CEMAX ICON INC
S-1, 1996-06-19
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<PAGE>   1
 
     AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON JUNE 19, 1996
 
                                                    REGISTRATION NO. 333-
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
 
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549
                            ------------------------
 
                                    FORM S-1
                             REGISTRATION STATEMENT
                                     UNDER
                           THE SECURITIES ACT OF 1933
                            ------------------------
 
                                CEMAX-ICON, INC.
             (EXACT NAME OF REGISTRANT AS SPECIFIED IN ITS CHARTER)
 
<TABLE>
<S>                               <C>                               <C>
             DELAWARE                            3841                           77-0103865
 (STATE OR OTHER JURISDICTION OF     (PRIMARY STANDARD INDUSTRIAL            (I.R.S. EMPLOYER
  INCORPORATION OR ORGANIZATION)     CLASSIFICATION CODE NUMBER)          IDENTIFICATION NUMBER)
</TABLE>
 
                           47281 MISSION FALLS COURT
                           FREMONT, CALIFORNIA 94539
                                 (510) 770-8612
  (ADDRESS, INCLUDING ZIP CODE, AND TELEPHONE NUMBER, INCLUDING AREA CODE, OF
                   REGISTRANT'S PRINCIPAL EXECUTIVE OFFICES)
 
                                   TERRY ROSS
                     PRESIDENT AND CHIEF EXECUTIVE OFFICER
                                CEMAX-ICON, INC.
                           47281 MISSION FALLS COURT
                           FREMONT, CALIFORNIA 94539
                                 (510) 770-8612
 (NAME, ADDRESS, INCLUDING ZIP CODE, AND TELEPHONE NUMBER, INCLUDING AREA CODE,
                             OF AGENT FOR SERVICE)
 
                            ------------------------
 
                                   COPIES TO:
 
<TABLE>
<S>                                                <C>
            MICHAEL J. O'DONNELL, ESQ.                          BRIAN C. CUNNINGHAM, ESQ.
             MICHAEL J. DANAHER, ESQ.                          MATTHEW B. HEMINGTON, ESQ.
         WILSON SONSINI GOODRICH & ROSATI                         COOLEY GODWARD CASTRO
             PROFESSIONAL CORPORATION                               HUDDLESON & TATUM
                650 PAGE MILL ROAD                                FIVE PALO ALTO SQUARE
         PALO ALTO, CALIFORNIA 94304-1050                          3000 EL CAMINO REAL
                  (415) 493-9300                            PALO ALTO, CALIFORNIA 94306-2155
                                                                     (415) 843-5000
</TABLE>
 
                            ------------------------
 
     APPROXIMATE DATE OF COMMENCEMENT OF PROPOSED SALE TO THE PUBLIC: As soon as
practicable after the effective date of this Registration Statement.
 
     If any of the securities being registered on this Form are to be offered on
a delayed or continuous basis pursuant to Rule 415 under the Securities Act of
1933, as amended, check the following box.  / /
 
     If this Form is filed to register additional securities for an offering
pursuant to Rule 462(b) under the Securities Act, please check the following box
and list the Securities Act registration statement number of the earlier
effective registration statement for the same offering.  / /
 
     If this Form is a post-effective amendment filed pursuant to Rule 462(c)
under the Securities Act, check the following box and list the Securities Act
registration number of the earlier effective registration statement for the same
offering.  / /
 
     If delivery of the prospectus is expected to be made pursuant to Rule 434,
please check the following box.  / /
                            ------------------------
 
                        CALCULATION OF REGISTRATION FEE
 
<TABLE>
<S>                                    <C>               <C>               <C>               <C>
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- ----------------------------------------------------------------------------------------------------------
                                                                           PROPOSED MAXIMUM
                                                         PROPOSED MAXIMUM      AGGREGATE       AMOUNT OF
        TITLE OF EACH CLASS OF           AMOUNT TO BE     OFFERING PRICE       OFFERING      REGISTRATION
     SECURITIES TO BE REGISTERED         REGISTERED(1)     PER SHARE(2)        PRICE(2)           FEE
- ----------------------------------------------------------------------------------------------------------
Common Stock, $0.001 par value........ 3,220,000 shares       $10.00          $32,200,000    $11,103.45
- ----------------------------------------------------------------------------------------------------------
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</TABLE>
 
(1) Includes 420,000 shares which the Underwriters have the option to purchase
    solely to cover over-allotments, if any.
 
(2) Estimated solely for the purpose of computing the amount of the registration
    fee in accordance with Rule 457(a) under the Securities Act of 1933, as
    amended.
 
                            -----------------------------
 
     THE REGISTRANT HEREBY AMENDS THIS REGISTRATION STATEMENT ON SUCH DATE OR
DATES AS MAY BE NECESSARY TO DELAY ITS EFFECTIVE DATE UNTIL THE REGISTRANT SHALL
FILE A FURTHER AMENDMENT WHICH SPECIFICALLY STATES THAT THIS REGISTRATION
STATEMENT SHALL THEREAFTER BECOME EFFECTIVE IN ACCORDANCE WITH SECTION 8(A) OF
THE SECURITIES ACT OF 1933, AS AMENDED OR UNTIL THE REGISTRATION STATEMENT SHALL
BECOME EFFECTIVE ON SUCH DATE AS THE COMMISSION, ACTING PURSUANT TO SAID SECTION
8(A) MAY DETERMINE.
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<PAGE>   2
 
                                CEMAX-ICON, INC.
 
                             CROSS-REFERENCE SHEET
                   PURSUANT TO ITEM 501(6) OF REGULATION S-K
                         SHOWING LOCATION IN PROSPECTUS
                  OF INFORMATION REQUIRED BY ITEMS OF FORM S-1
 
<TABLE>
<CAPTION>
              ITEM NUMBER AND HEADING IN
           FORM S-1 REGISTRATION STATEMENT                   LOCATION IN PROSPECTUS
      ------------------------------------------  --------------------------------------------
<C>   <S>                                         <C>
  1.  Forepart of the Registration Statement and
      Outside Front Cover Page of Prospectus....  Facing Page of Registration Statement,
                                                  Outside Front Cover Page
  2.  Inside Front and Outside Back Cover Pages
      of Prospectus.............................  Inside Front Cover Page and Outside Back
                                                  Cover Page
  3.  Summary Information, Risk Factors and
      Ratio of Earnings to Fixed Charges........  Prospectus Summary; Risk Factors
  4.  Use of Proceeds...........................  Use of Proceeds
  5.  Determination of Offering Price...........  Outside Front Cover Page of Prospectus;
                                                  Underwriting
  6.  Dilution..................................  Dilution
  7.  Selling Security Holders..................  Not Applicable
  8.  Plan of Distribution......................  Outside Front Cover Page and Inside Front
                                                  Cover Page; Underwriting
  9.  Description of Securities to be
      Registered................................  Outside Front Cover Page; Prospectus
                                                  Summary; Capitalization; Description of
                                                  Capital Stock
 10.  Interests of Named Experts and Counsel....  Legal Matters; Experts
 11.  Information with Respect to the
      Registrant................................  Outside Front Cover Page and Inside Front
                                                  Cover Page; Prospectus Summary; Risk
                                                  Factors; Use of Proceeds; Dividend Policy;
                                                  Capitalization; Selected Financial Data;
                                                  Management's Discussion and Analysis of
                                                  Financial Condition and Results of
                                                  Operations; Business; Management; Certain
                                                  Transactions; Principal Stockholders;
                                                  Description of Capital Stock; Shares
                                                  Eligible for Future Sale; Financial
                                                  Statements
 12.  Disclosure of Commission Position on
      Indemnification for Securities Act
      Liabilities...............................  Not Applicable
</TABLE>
<PAGE>   3
 
     INFORMATION CONTAINED HEREIN IS SUBJECT TO COMPLETION OR AMENDMENT. A
     REGISTRATION STATEMENT RELATING TO THESE SECURITIES HAS BEEN FILED WITH THE
     SECURITIES AND EXCHANGE COMMISSION. THESE SECURITIES MAY NOT BE SOLD NOR
     MAY OFFERS TO BUY BE ACCEPTED PRIOR TO THE TIME THE REGISTRATION STATEMENT
     BECOMES EFFECTIVE. THIS PROSPECTUS SHALL NOT CONSTITUTE AN OFFER TO SELL OR
     THE SOLICITATION OF AN OFFER TO BUY NOR SHALL THERE BE ANY SALE OF THESE
     SECURITIES IN ANY STATE IN WHICH SUCH OFFER, SOLICITATION OR SALE WOULD BE
     UNLAWFUL PRIOR TO THE REGISTRATION OR QUALIFICATION UNDER THE SECURITIES
     LAWS OF ANY SUCH STATE.
 
                   SUBJECT TO COMPLETION, DATED JUNE 19, 1996
 
                                2,800,000 SHARES
 
                                CEMAX-ICON, INC.
 
                                  COMMON STOCK
                            ------------------------
 
     All of the 2,800,000 shares of Common Stock offered hereby are being
offered by CEMAX-ICON, Inc. ("CEMAX-ICON" or the "Company"). Prior to this
offering, there has been no public market for the Common Stock of the Company.
It is currently anticipated that the initial public offering price of the Common
Stock will be between $8.00 and $10.00 per share. See "Underwriting" for a
discussion of the factors to be considered in determining the offering price.
Application has been made to have the Common Stock of the Company approved for
quotation on the Nasdaq National Market under the symbol "CMAX."
 
                            ------------------------
 
        THE COMMON STOCK OFFERED HEREBY INVOLVES A HIGH DEGREE OF RISK.
                   SEE "RISK FACTORS" ON PAGES 5 THROUGH 12.
                            ------------------------
 
THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND
  EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS
    THE SECURITIES AND EXCHANGE COMMISSION OR ANY STATE SECURITIES
     COMMISSION PASSED UPON THE ACCURACY OR ADEQUACY OF THIS PROSPECTUS.
       ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.
 
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
 
<TABLE>
<S>                                       <C>               <C>                 <C>
                                                               UNDERWRITING
                                              PRICE TO        DISCOUNTS AND       PROCEEDS TO
                                               PUBLIC         COMMISSIONS(1)       COMPANY(2)
- ------------------------------------------------------------------------------------------------
Per Share...............................         $                  $                  $
- ------------------------------------------------------------------------------------------------
Total(3)................................         $                  $                  $
</TABLE>
 
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
 
(1) The Company has agreed to indemnify the Underwriters against certain
    liabilities, including liabilities under the Securities Act of 1933, as
    amended. See "Underwriting."
 
(2) Before deducting expenses, payable by the Company, estimated at $800,000.
 
(3) The Company has granted the Underwriters a 30-day option to purchase up to
    420,000 additional shares of Common Stock on the same terms and conditions
    as set forth above solely to cover over-allotments, if any. If such option
    is exercised in full, the total Price to Public, Underwriting Discounts and
    Commissions and Proceeds to Company will be $          , $          and
    $          , respectively. See "Underwriting."
 
                            ------------------------
 
     The shares of Common Stock are offered by the several Underwriters as
stated herein, subject to prior sale, when, as and if accepted by them and
subject to certain conditions. The Underwriters reserve the right to withdraw,
cancel or modify such offer and to reject orders in whole or in part. It is
expected that the certificates for the shares of Common Stock will be available
for delivery at the offices of Volpe, Welty & Company, One Maritime Plaza, San
Francisco, California, on or about           , 1996.
 
                            ------------------------
 
VOLPE, WELTY & COMPANY
 
                                PUNK, ZIEGEL & KNOELL
 
                                                                     FURMAN SELZ
 
               The date of this Prospectus is             , 1996
<PAGE>   4
 
     Archive Manager, AutoRad, Clinical View, Diagnostic View, ICON Medical
Systems, ImageCom, Image Server, LaserLink, Network Film Server, RadAccess,
ScanLink, TeleMax and VIP, among other marks, are trademarks of the Company.
 
     IN CONNECTION WITH THIS OFFERING, THE UNDERWRITERS MAY OVER-ALLOT OR EFFECT
TRANSACTIONS WHICH STABILIZE OR MAINTAIN THE MARKET PRICE OF THE COMMON STOCK OF
THE COMPANY AT A LEVEL ABOVE THAT WHICH MIGHT OTHERWISE PREVAIL IN THE OPEN
MARKET. SUCH TRANSACTIONS MAY BE EFFECTED ON THE NASDAQ NATIONAL MARKET, IN THE
OVER-THE-COUNTER MARKET OR OTHERWISE. SUCH STABILIZING, IF COMMENCED, MAY BE
DISCONTINUED AT ANY TIME.
 
                                        2
<PAGE>   5
 
                               PROSPECTUS SUMMARY
 
     The following summary is qualified in its entirety by the more detailed
information and the Financial Statements and Notes thereto appearing elsewhere
in this Prospectus. Prospective investors should consider carefully the
information discussed under "Risk Factors." This Prospectus contains
forward-looking statements which involve risks and uncertainties. The Company's
actual results may differ significantly from the results discussed in the
forward-looking statements. Factors that might cause such a difference include,
but are not limited to, those discussed in "Risk Factors."
 
                                  THE COMPANY
 
     CEMAX-ICON designs, manufactures and markets medical image information
systems which electronically acquire, archive, distribute and display medical
images throughout hospitals, outpatient facilities and integrated delivery
networks ("IDNs"). The Company's systems interface with virtually all
commercially available imaging modalities, including x-rays, computed tomography
("CT"), magnetic resonance imaging ("MRI"), computed radiography, ultrasound and
nuclear medicine. By automating and increasing the availability of medical
images within a healthcare facility or throughout an IDN, the Company's systems
reduce the cost and improve the management of medical care. CEMAX-ICON's systems
and modules are based on an open architecture and utilize standard hardware and
standard network protocols in order to facilitate integration with existing
image acquisition devices and healthcare information systems. CEMAX-ICON
provides complete turn-key systems as well as scalable software modules that
integrate with commercially available third party hardware.
 
     Medical images, traditionally stored on film, are a critical component of
the patient's medical record as they are used in all stages of patient care,
including screening, diagnosis, treatment and post-treatment assessment.
Currently, film retrieval and distribution are primarily manual processes which
are inherently slow and labor-intensive. Furthermore, film is bulky, expensive
to store, frequently lost or misplaced and requires expensive chemical handling
and processing which produce environmentally hazardous by-products. Trends
toward lower cost and higher quality care in the healthcare industry are causing
changes in the management of medical images, including an emphasis on reducing
the operational costs of film management as well as the requirement that images
be accessible throughout the healthcare organization or IDN. Traditional
healthcare information systems are limited in their ability to provide
cost-effective, institution-wide access to medical images because many existing
image acquisition devices use a variety of proprietary platforms. Moreover,
digitized medical images contain enormous quantities of data which can exceed
the ability of current information systems to effectively store and transmit
such images.
 
     Recent computing advances have made possible the creation of large-scale
networks, known as Picture Archiving and Communications Systems ("PACS"), that
digitize, transmit, store and retrieve medical images. The Company's systems,
designed in consultation with clinicians, enable healthcare providers to
reengineer the management of medical images to cost-effectively implement PACS
in order to increase the productivity of radiologists, other clinicians and
support staff, and to reduce film use and film-related expenses. In addition,
the Company's systems increase the accessibility of medical images to clinical
staff, both within an institution and at remote sites, and enable healthcare
providers to broaden their geographic service areas. The Company has developed a
large library of interfaces to provide connectivity with standard interfaces as
well as a large installed base of proprietary image acquisition devices. The
Company's systems utilize a distributed server and database architecture and
advanced image compression technology to cost-effectively store and transmit
large image data sets at clinically acceptable speeds.
 
     CEMAX-ICON intends to maintain and enhance its position as a market leader
by leveraging its technology and its knowledge of radiology practice, increasing
its penetration of the PACS and teleradiology markets, maintaining and expanding
OEM relationships, and cross-selling its systems and services. The Company sells
its products directly to end-users as well as through OEMs, including several
leading suppliers of imaging and information systems to the healthcare industry,
including Minnesota Mining and Manufacturing Co. ("3M"), Toshiba Corporation
("Toshiba"), Lucent Technologies, Inc. (formerly a division of AT&T) ("Lucent"),
Hewlett-Packard Co.("Hewlett-Packard"), Sterling Diagnostics, Inc. (formerly a
division of DuPont) ("Sterling"), General Electric Co. ("General Electric") and
Eastman Kodak Co. ("Kodak"), as well as distributors. CEMAX-ICON's systems are
installed at over 1,500 sites worldwide.
 
                                        3
<PAGE>   6
 
                                  THE OFFERING
 
<TABLE>
<S>                                                                       <C>
Common Stock offered by the Company....................................   2,800,000 Shares
Common Stock to be outstanding after the offering......................   8,560,713 Shares(1)
                                                                          Working capital and general corporate
Use of proceeds........................................................   purposes
Nasdaq National Market symbol..........................................   CMAX
</TABLE>
 
                        SUMMARY OF FINANCIAL INFORMATION
                    (IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)
 
<TABLE>
<CAPTION>
                                                                                                              THREE MONTHS
                                                                                                                 ENDED
                                                                   YEAR ENDED DECEMBER 31,                     MARCH 31,
                                                      --------------------------------------------------    ----------------
                                                       1991       1992      1993       1994       1995       1995      1996
                                                      -------    ------    -------    -------    -------    ------    ------
<S>                                                   <C>        <C>       <C>        <C>        <C>        <C>       <C>
STATEMENTS OF OPERATIONS DATA:
Total revenues.....................................   $ 4,637    $8,314    $12,114    $16,457    $17,030    $4,639    $5,118
Loss from operations...............................    (1,141)     (732)    (1,141)    (2,490)    (6,842)     (724)     (515)
Net loss...........................................    (1,271)     (766)    (1,198)    (2,578)    (6,815)     (755)     (518)
Pro forma net loss per share(2)....................                                              $ (1.22)   $(0.15)   $(0.09)
Shares used to compute pro forma net loss per
  share(2).........................................                                                5,609     4,992     6,038
</TABLE>
 
<TABLE>
<CAPTION>
                                                                                            MARCH 31, 1996
                                                                                      --------------------------
                                                                                       ACTUAL     AS ADJUSTED(3)
                                                                                      --------    --------------
<S>                                                                                   <C>         <C>
BALANCE SHEET DATA:
Cash and cash equivalents..........................................................   $  1,654       $ 24,290
Working capital (deficit)..........................................................     (1,145)        21,491
Total assets.......................................................................      9,157         31,793
Long-term obligations, less current portion........................................        552            552
Accumulated deficit................................................................    (32,099)       (32,099)
Total stockholders' equity (deficit)...............................................       (153)        22,483
</TABLE>
 
- ---------------
(1) Excludes as of March 31, 1996: (i) 1,009,339 shares of Common Stock issuable
    upon exercise of outstanding stock options at a weighted average price of
    $1.09 per share; (ii) warrants to purchase 202,383 shares of Common Stock at
    a weighted average exercise price of $11.37 per share; and (iii) 950,000
    shares reserved for future grants under the Company's 1996 Stock Plan, 1996
    Employee Stock Purchase Plan, and 1996 Director Option Plan. See
    "Management -- Director Compensation," "-- Stock Plans" and Notes 7 and 8 of
    Notes to Financial Statements.
 
(2) See Note 1 of Notes to Financial Statements describing the shares used in
    calculating pro forma net loss per share.
 
(3) Adjusted to give effect to the receipt of the estimated net proceeds from
    the sale of 2,800,000 shares of Common Stock offered by the Company hereby
    (at an assumed initial public offering price of $9.00 per share) and the
    conversion of convertible preferred stock. See "Use of Proceeds" and
    "Capitalization."
                            ------------------------
 
     Except as otherwise noted, all information contained in this Prospectus:
(i) assumes the reincorporation of the Company in Delaware; (ii) gives effect to
the conversion of all outstanding shares of convertible preferred stock into
845,054 shares of Common Stock upon the closing of this offering; and (iii)
reflects a 1-for-2.35 reverse stock split of the Company's Common Stock to be
effected in June 1996. See "Capitalization" and "Description of Capital Stock."
 
                                        4
<PAGE>   7
 
                                  RISK FACTORS
 
     The Prospectus contains forward-looking statements that involve risks and
uncertainties. The Company's actual results could differ materially from those
anticipated in these forward-looking statements as a result of certain factors,
including, but not limited to, those set forth in the following risk factors. In
addition to the other information in this Prospectus, the following risk factors
should be considered carefully in evaluating the Company and its business before
purchasing the shares of common stock offered hereby.
 
     Lack of Profitable Operations.  The Company has not been profitable since
inception and had an accumulated deficit of approximately $32.1 million as of
March 31, 1996. There can be no assurance that the Company will be profitable on
a quarterly or annual basis in the future. As a result there can be no assurance
that the net proceeds of this offering, together with any funds provided by
operations and present capital, will be sufficient to fund the Company's ongoing
operations. The Company believes its current operating funds, along with the
proceeds of this offering, will be sufficient to finance its cash requirements
at least through 1997. If the Company has insufficient funds, there can be no
assurance that additional financing can be obtained on acceptable terms, if at
all. The insufficiency of funds, together with the absence of such financing,
would have a material adverse effect on the Company's business, including a
possible reduction or cessation of operations. See "Management's Discussion and
Analysis of Financial Condition and Results of Operation."
 
     New Product Development and Integration; Technological Change.  The market
for the Company's systems is characterized by rapid technological advances,
changes in customer requirements and frequent new product introductions and
enhancements. The Company's future success will depend upon its ability to
enhance and integrate its current product line, to complete products currently
under development, to develop and introduce new products that keep pace with
technological developments, and to respond to evolving customer requirements.
Any failure by the Company to anticipate or respond adequately to technological
developments by its competitors or to changes in customer requirements, or any
significant delays in product integration, development or introduction could
result in a loss of competitiveness or revenues. In particular, orders for two
new software modules under development by the Company, AutoRad and Archive
Manager 2.0, constitute a substantial portion of the Company's backlog. There
can be no assurance that the Company will be able to complete development and
commence shipment of these modules and other products under development in a
reasonable time frame which will be acceptable to customers. In the past, the
Company has occasionally experienced delays in the development and introduction
of new products and product enhancements, and there can be no assurance that the
Company will not experience such delays in the future. Timeliness of delivery is
of critical importance to certain customers, and the Company's failure to
successfully develop and ship such products in a timely manner could result in
cancellation of customer orders which would have a material adverse effect on
the Company's business and results of operations. In addition, the Company is in
the process of integrating certain teleradiology systems acquired by the Company
pursuant to the merger with ICON Medical Systems, Inc. with the Company's other
systems, but to date such systems have not been fully integrated. The successful
completion of such integration is necessary for sales to certain customers and
potential customers of the Company. There can be no assurance that the Company
will be successful in completing its product integration efforts or in
developing and marketing new products or product enhancements on a timely or
cost-effective basis, and such failure could have a material adverse effect on
the Company's business, financial condition and results of operations. See
"Business -- Products."
 
     Variability in Quarterly Operating Results.  The Company's results of
operations may fluctuate significantly from quarter to quarter as a result of a
number of factors, including: (i) the volume and timing of system sales and
customer acceptances; (ii) customer purchasing patterns, long sales cycles,
order cancellations and rescheduling of system installations; (iii) the mix of
direct and indirect sales; and (iv) the mix of higher-margin OEM software
license revenues and lower-margin system revenues. The Company typically does
not obtain long-term volume purchase contracts from its customers, and a
substantial portion of the Company's backlog is scheduled for delivery within 90
days or less. Customers may cancel or change the volume or timing of outstanding
purchase orders at any time without recourse. A significant portion of the
Company's operating expenses are fixed, and planned expenditures are based
primarily on sales forecasts and product development programs. If revenue does
not meet the Company's expectations in any given period, the adverse impact on
operating results may be magnified by the Company's inability to adjust
operating expenses
 
                                        5
<PAGE>   8
 
sufficiently or quickly enough to compensate for such a shortfall. In addition,
the Company believes that revenue generated by its OEMs are likely to vary
significantly from quarter to quarter. Accordingly, the Company's future
operating results are likely to be subject to significant variability from
quarter to quarter and could be adversely affected in any particular quarter.
See "Management's Discussion and Analysis of Financial Condition and Results of
Operations."
 
     Dependence on Emerging PACS and Teleradiology Markets; Uncertainty of
Market Acceptance.  The Company's success is dependent on the development of the
PACS and teleradiology markets and on market acceptance of its existing systems
and products under development. Substantially all of the Company's revenues are
derived from the sale of medical image information systems for the PACS and
teleradiology markets. The market for the Company's systems is still relatively
undeveloped and may not experience material expansion in the near future, if at
all. In the event that the PACS and teleradiology markets do not develop as
anticipated by the Company, the Company's business, financial condition and
results of operations would be adversely effected.
 
     The commercial success of the Company's systems will depend upon their
acceptance by the medical community as useful, cost-effective components of
radiological procedures. There can be no assurance that sales of the Company's
systems will continue at historical rates or that the Company will introduce new
products that achieve significant market acceptance in the future. Furthermore,
new product introductions or enhancements by the Company's competitors or the
use of other technologies could cause a decline in sales or loss of market
acceptance of the Company's systems. In addition, third-party payors, such as
governmental programs and private insurance plans, can indirectly affect the
pricing or the relative attractiveness of the Company's systems by regulating
the maximum amount of reimbursement that they will provide for the taking,
storing and interpretation of medical images. A decrease in the reimbursement
amounts for radiological procedures may decrease the amount which physicians,
clinics and hospitals are able to charge patients for such services. As a
result, adoption of teleradiology and/or PACS systems may slow as capital
investment budgets are reduced, thereby significantly reducing the demand for
the Company's systems. In the event that the Company's existing systems and
products under development do not achieve market acceptance, the Company's
business, financial condition and results of operations would be adversely
effected. See "Business -- Products" and "-- Third-Party Reimbursement."
 
     Reliance upon OEMs; Customer Concentration.  The Company's success is
dependent on the success of its marketing and distribution strategy which
involves, to a significant degree, reliance on the Company's OEMs to sell the
Company's software modules as a component of the systems being marketed by such
OEMs. Sales through OEMs accounted for 18%, 35%, 35% and 63% of the Company's
total revenues in 1993, 1994, 1995 and the three months ended March 31, 1996,
respectively. The Company's OEM agreements are subject to cancellation by the
OEMs under certain circumstances. Kodak, one of the Company's OEMs, has alleged
that the Company is in breach of its obligations under the OEM agreement with
Kodak. The Company is currently in negotiations with Kodak with regard to an
amendment of such OEM agreement to attempt to resolve the dispute. Payments
received from Kodak pursuant to this agreement accounted for 12% of the
Company's total revenues in the three months ended March 31, 1996. If the
Company's current or future OEMs elect to terminate their agreements with the
Company or elect not to include the Company's software modules as components in
their systems or are unsuccessful in achieving significant sales of those
systems, the Company's business, financial condition and results of operations,
would be materially and adversely effected.
 
     A significant portion of the Company's sales revenue is derived from a
small number of customers. In 1994 and 1995 Toshiba accounted for more than 10%
of total revenues; and in the three months ended March 31, 1996 3M, Toshiba and
Kodak each accounted for more than 10% of total revenues and in the aggregate
accounted for 53% of total revenues. Large customers also accounted for a
significant portion of the Company's backlog at March 31, 1996. The Company
expects to continue to depend upon its principal customers for a significant
portion of its sales, although there can be no assurance that the Company's
principal customers will continue to purchase systems and services from the
Company at current levels, if at all. The loss of one or more major customers or
a change in their buying pattern could have a material adverse effect on the
Company's business, financial condition and results of operations. See
"Business -- Marketing and Sales" and "-- Customers and Signed Sales Contracts."
 
                                        6
<PAGE>   9
 
     Long Sales and Delivery Cycle; Dependence on Future System Sales.  The
decision by a healthcare provider to replace or substantially upgrade its image
information systems typically involves a major commitment of capital and an
extended review and approval process. Accordingly, the sales and delivery cycle
for the Company's systems is typically two to 12 months from initial contact to
delivery and acceptance. The time required from initial contact to contract
execution is typically one to six months. During these periods, the Company may
expend substantial time, effort and funds preparing a contract proposal and
negotiating the contract. The Company does not record revenues on systems until
they have been delivered to the customer. The length of time between contract
execution and delivery typically ranges from three to 12 months depending on the
size of the systems ordered, the products ordered and the delivery terms. At
March 31, 1996, the Company had approximately $8.8 million of signed sales
contracts for systems and services which had not yet been delivered, including
software modules still under development by the Company. This amount includes
contracts for system sales and services that may include cancellation
provisions, and contracts that are expected to result in revenues over periods
of as much as one year. Any significant or ongoing failure to identify
appropriate potential customers, to achieve signed contracts, to successfully
complete software modules under development, or to obtain customer acceptance
after expending time, effort and funds could have a material adverse effect on
the Company's business, financial conditions and results of operations. See
"Business -- Marketing and Sales" and "-- Customers and Signed Sales Contracts."
 
     Risks Associated with Acquisitions.  As part of the Company's strategy to
enhance and maintain its competitive position, the Company may from time to time
consider potential acquisitions of complementary products, technologies and
other businesses. The evaluation, negotiation and integration of any such
acquisitions may divert significant time and resources of the Company,
particularly management. There can be no assurance that any acquired product,
technology or business can be successfully integrated into the Company's
operations. The Company believes that its acquisition of ICON Medical Systems,
Inc. in June 1995 had a material adverse effect on the Company's operating
results in 1995 due to operational disruptions arising from the integration of
such business into the Company. There can be no assurance that future
acquisitions, if any, will not have a material adverse effect upon the Company,
due to operational disruptions, unexpected expenses and accounting charges which
may be associated with the integration of such acquisitions. See "Management's
Discussion and Analysis of Financial Condition and Results of Operations."
 
     Competition.  Competition in the market for the Company's systems is
intense. A large number of companies offer teleradiology systems which are
competitive with those of the Company. Many of the Company's competitors are
larger and more established and have substantially more financial, technical,
research and development and marketing resources than the Company. Several large
multi-national corporations, including Philips Electronics N.V. ("Philips"),
Agfa-Gevaert N.V. and Siemens Medical Systems Inc., offer competitive products
in the PACS market. Other large corporations have the technical and financial
ability to design and market competitive products, and some of them have
produced and marketed such products in the past. There can be no assurance that
such large potential competitors will not elect to reenter the market for the
Company's systems, which could have a material adverse effect on the Company's
ability to sell its systems. In the past, certain competitors have from time to
time offered PACS systems for sale at substantial discounts to prevailing
prices, or offered PACS systems to customers at no additional charge in
connection with the sale of complementary products, which has had and could have
a material adverse effect on the Company's ability to sell its systems.
 
     The Company's ability to compete successfully in the sale of its systems
will depend in large part upon its ability to implement successfully its
strategy of selling systems as a total solution as well as its ability to
attract new customers, sell new products, deliver and support product
enhancements to its existing customers, and respond effectively to continuing
technological change by developing new products. There can be no assurance that
the Company will be able to compete successfully in the future, or that future
competition for product sales will not have a material adverse effect on the
business, financial condition and results of operations of the Company. See
"Business -- Competition."
 
     Ability to Manage Projected Growth.  As a result of both internal
development and planned expansion into additional applications and markets, the
Company expects a period of rapid growth. Such growth would place a significant
strain on the Company's customer service and support operations, sales,
administrative
 
                                        7
<PAGE>   10
 
personnel and other resources. The Company's ability to manage future growth, if
any, effectively will require the Company to continue to improve its
operational, management and financial systems and controls and to train,
motivate and manage its employees. In particular, the Company will be required
in the near future to recruit a significant number of technically qualified
personnel to expand its direct sales force and customer support group. As a
result, the Company is subject to certain growth-related risks, including the
risk that it will be unable to retain the necessary personnel or acquire other
resources necessary to service such growth adequately. Further revenue growth,
if any, depends in part on the Company's ability to rapidly grow its direct
sales force and distribution channels. There can be no assurance that the
Company can expand those resources as rapidly as necessary. If the Company's
management is unable to manage future growth, if any, effectively, the Company's
business, financial condition and results of operations could be materially
adversely effected.
 
     Dependence on Key Employees.  The Company is highly dependent on certain
members of its sales and engineering staff, the loss of services of one or more
of whom could have a material adverse effect on the Company's business and
results of operations. Furthermore, recruiting and retaining qualified sales and
technical personnel will also be critical to the Company's success. There can be
no assurance that the Company will be successful in attracting and retaining
skilled technical personnel who generally are in high demand in the Company's
geographic area. The loss of certain key employees, including the Company's
Chief Technical Officer, or the Company's inability to attract and retain other
qualified employees could have a material adverse effect on the Company's
business, financial condition and results of operations. See
"Business -- Employees" and "Management -- Directors and Executive Officers."
 
     Dependence on Single-Source Suppliers.  Although the Company generally uses
standard components and materials in integrating its systems, certain
components, including the film digitizer used with the Company's systems, are
currently obtained from single sources. The Company is not aware of a short-term
alternative source of supply of this film digitizer. The loss of the supply of
such film digitizer for an extended period of time would have a material adverse
effect on the Company's business, financial condition and results of operations.
 
     International Operations.  Foreign markets may be influenced by factors
that are different from those prevailing in the United States. The Company has
limited experience in business operations outside the United States, and there
can be no assurance that the Company's systems products will be accepted in
international markets or that the Company can compete successfully in such
markets. International operations and sales are also subject to certain
political and economic risks, including political instability, currency
controls, trade restrictions, regulatory requirements, exchange rate
fluctuations and changes in import and export regulations, any of which could
have a material adverse effect on the Company's business, financial condition
and results of operations. See "Business -- Marketing and Sales."
 
     FDA and Other Government Regulation.  The manufacturing and marketing of
the Company's systems are subject to extensive government regulation as medical
devices in the United States by the Food and Drug Administration ("FDA") and in
other countries by corresponding foreign regulatory authorities. The process of
obtaining and maintaining required regulatory clearances and approvals is
lengthy, expensive and uncertain. The Company believes that its success depends
upon commercial sales of improved versions of its systems, certain of which
cannot be marketed in the United States and other regulated markets unless and
until the Company obtains clearance or approval from the FDA and its foreign
counterparts.
 
     The FDA requires that a manufacturer seeking to market a new medical device
or an existing medical device for a new indication obtain either a premarket
notification clearance under Section 510(k) of the Federal Food, Drug and
Cosmetic Act or the approval of a premarket approval application under this Act
("PMA") prior to the introduction of such product into the market. Material
changes to existing medical devices are also subject to FDA review and clearance
or approval prior to commercialization in the United States. The Company is
currently relying on the Section 510(k) premarket notification method to obtain
governmental clearance ("510(k) clearance") to market its medical devices in the
United States. Although it is believed to be a shorter, less costly regulatory
plan than the process to obtain a PMA, the process of obtaining a 510(k)
clearance generally requires supporting data, which can be extensive and extend
the regulatory review process for a considerable length of time. All models of
the Company's systems that are
 
                                        8
<PAGE>   11
 
commercially available have received 510(k) clearance by the FDA. In addition,
the Company recently received 510(k) clearance for Archive Manager 2.0 and for
its DICOM and AutoRad modules currently under development. There can be no
assurance that 510(k) clearance for any future product or modifications of
existing products will be granted by the FDA within a reasonable time frame, if
at all. Furthermore, the FDA may require that a request for 510(k) clearance be
supported by data from clinical trials demonstrating substantial equivalence and
the safety and effectiveness of the device, which may prolong the Section 510(k)
notification review period for a particular device or may result in a finding
that the product is not substantially equivalent, so that a full PMA could be
required.
 
     Failure to comply with applicable regulatory requirements could result,
among other things, in warning letters, seizures of products, total or partial
suspension of production, refusal of the government to grant market clearance or
pre-market approval, withdrawal of approvals or criminal prosecution.
 
     The Company is also required to register as a medical device manufacturer
with the FDA and the Food and Drug Branch of the California Department of Health
Services ("CDHS"). The Company will be inspected on a routine basis by both the
FDA and CDHS for compliance with the FDA's Good Manufacturing Practices ("GMP")
and other applicable regulations.
 
     The Company is also subject to other federal, state and local laws and
regulations relating to safe working conditions and manufacturing practices. The
extent of government regulation that might result from any future legislation or
administrative action cannot be predicted. Failure to comply with regulatory
requirements could have a material adverse effect on the Company's business,
financial condition and results of operations.
 
     Sales of the Company's systems outside the United States are subject to
foreign regulatory requirements that vary from country to country. Additional
approvals from foreign regulatory authorities may be required, and there can be
no assurance that the Company will be able to obtain foreign marketing approvals
on a timely basis or at all, or that it will not be required to incur
significant costs in obtaining or maintaining its foreign regulatory approvals.
In Europe, the Company will be required to obtain the certificates necessary to
enable the CE Mark, an international symbol of adherence to quality assurance
standards and compliance with applicable European Union Medical Device
Directives, to be affixed to the Company's systems for sales in member
countries. Failure to obtain such certifications, any necessary foreign
regulatory approvals or any other failure to comply with regulatory requirements
outside the United States could have a material adverse effect on the Company's
business, financial condition and results of operations. See
"Business -- Products" and "-- Government Regulation."
 
     Uncertain Protection for Intellectual Property; Possible Claims of
Others.  The Company generally does not rely on patent protection with respect
to its products. Instead, the Company relies on a combination of copyright and
trade secret law, employee and third-party nondisclosure agreements, and other
protective measures to protect intellectual property rights pertaining to its
products and technology. There can be no assurance, however, that applicable
copyright or trade secret law or these agreements will provide meaningful
protection of the Company's copyrights, trade secrets, know-how or other
proprietary information in the event of any unauthorized use, misappropriation
or disclosure of such copyrights, trade secrets, know-how or other proprietary
information. In addition, the laws of certain foreign countries do not protect
the Company's intellectual property rights to the same extent as do the laws of
the United States. There can be no assurance that the Company will be able to
protect its intellectual property successfully.
 
     The Company's systems and technology incorporate subject matter that the
Company believes is in the public domain or that it otherwise has the right to
use. There can be no assurance that third parties will not assert patent,
copyright or other intellectual property infringement claims against the Company
with respect to its systems or technology or other matters. There may be
third-party patents, copyrights and other intellectual property relevant to the
Company's systems and technology which are not known to the Company. Although no
third party has asserted that the Company is infringing such third party's
patent rights, copyrights or other intellectual property, there can be no
assurance that litigation asserting such claims will not be initiated, that the
Company would prevail in any such litigation, or that the Company would be able
to obtain any necessary licenses on reasonable terms if at all. Any such claims
against the Company, with or without merit, as well as
 
                                        9
<PAGE>   12
 
claims initiated by the Company against third parties, can be time-consuming and
expensive to defend or prosecute and to resolve. See "Business -- Patents and
Intellectual Property."
 
     Uncertainty in Healthcare Industry; Government Healthcare Reform
Proposals.  The healthcare industry is subject to changing political, economic,
and regulatory influences that may affect the procurement practices and
operations of healthcare providers. Many lawmakers have announced that they
intend to propose programs to reform the United States healthcare system. These
programs may contain proposals to increase governmental involvement in
healthcare, lower reimbursement rates and otherwise change the operating
environment. Healthcare providers may react to these proposals and the
uncertainty surrounding such proposals by curtailing or deferring investments,
including those for the Company's systems and services. Cost containment
measures instituted by healthcare providers as a result of regulatory reform or
otherwise could result in greater selectivity in the allocation of capital
funds. Such selectivity could have a material adverse effect on the Company's
ability to sell its systems and services. See "Business -- Third Party
Reimbursement."
 
     Product Liability Risk; Limited Insurance Coverage.  The manufacture and
sale of medical image information systems entail significant risk of product
liability claims. There can be no assurance that the Company's existing
insurance coverage limits are adequate to protect the Company from any
liabilities it might incur in connection with the sale of the Company's systems.
In addition, the Company may require increased product liability coverage as
additional products are commercialized. Such insurance is expensive and in the
future may not be available on acceptable terms, if at all. A successful product
liability claim or series of claims brought against the Company in excess of its
insurance coverage could have a material adverse effect on the Company's
business, financial condition and results of operations.
 
     Shares Eligible for Future Sale.  Sales of a substantial number of shares
of Common Stock in the public market or the prospect of such sales could
adversely affect its market price of the Company and could impair the ability of
the Company to raise capital through an offering of its equity securities. Upon
completion of this offering and assuming no exercise of the Underwriters'
over-allotment option, the Company will have 8,560,713 shares of Common Stock
outstanding, of which the 2,800,000 shares offered hereby will be freely
tradeable, except that shares purchased by "affiliates" of the Company, as that
term is defined in Rule 144 promulgated under the Securities Act of 1933, as
amended (the "Securities Act"), may generally only be resold in compliance with
the conditions of Rule 144. In addition to the 2,800,000 shares offered hereby,
in the absence of the restrictions contained in the agreements not to sell
described below, approximately 206,179 shares will be freely tradeable
immediately following the date of this offering and 147,254 shares will be
eligible for sale in the public market beginning 90 days following the date of
this offering, subject to compliance with Rule 144 or Rule 701. Holders of
approximately 5,391,451 shares of Common Stock of the Company outstanding prior
to this offering are subject to lock-up agreements under which each of the
holders of such shares has agreed with the Underwriters that it will not sell,
offer, contract or grant any option or other right to sell or otherwise dispose
of any of the Company's equity securities, or securities exchangeable or
exercisable for or convertible into the Company's equity securities, or publicly
announce an intention to do any of the foregoing, until 180 days after the date
of this Prospectus, without the prior written consent of Volpe, Welty & Company.
In its sole discretion and without any prior notice, Volpe, Welty & Company may
release all or any portion of the shares subject to lock-up agreements. In
recent offerings in which it has served as lead manager of underwriters, Volpe,
Welty & Company has consented to early releases from lock-up agreements only in
a limited number of instances, after considering all circumstances that it
deemed to be relevant. Volpe, Welty & Company will, however, have complete
discretion in determining whether to consent to early releases from the lock-up
agreements delivered in connection with this offering, and no assurance can be
given that it will not consent to the early release of all or a portion of the
shares of Common Stock offered hereby and options covered by such lock-up
agreements. As soon as practicable after the closing of this offering, the
Company intends to file a registration statement on Form S-8 to register under
the Securities Act the outstanding options exercisable for 1,009,339 shares of
Common Stock as of March 31, 1996, 700,000 shares of Common Stock of the Company
reserved for issuance under the Company's 1996 Stock Plan, 150,000 shares of
Common Stock reserved for issuance under the Company's 1996 Employee Stock
Purchase Plan, and 100,000 shares of Common Stock reserved for issuance under
the Company's Director Option Plan. See "Management -- Stock Plans," "Shares
Eligible for Future Sale" and "Underwriting."
 
                                       10
<PAGE>   13
 
     The holders of 4,237,623 shares of the Company's Common Stock are entitled
to certain demand and piggyback registration rights with respect to such shares.
If such holders, by exercising their demand registration rights, cause a large
number of shares to be registered and sold in the public market, such sales may
have an adverse effect on the market price of the Company's Common Stock. If the
Company is required to include in a Company-initiated registration shares held
by such holders pursuant to the exercise of the piggyback registration rights,
such sales may have an adverse effect on the Company's ability to raise needed
capital. See "Management -- Stock Plans," "Description of Capital Stock" and
"Shares Eligible for Future Sale."
 
     No Prior Trading Market; Potential Volatility of Stock Price.  Prior to
this offering, there has been no public market for the Company's Common stock.
Each of Volpe, Welty & Company, Punk, Ziegel & Knoell, L.P., and Furman Selz LLC
has advised the Company that it currently intends to make a market in the Common
Stock. No such firm is obligated to do so, however, and any market-making
activities with respect to the Company's Common Stock may be discontinued at any
time without notice. In addition, such market-making activities will be subject
to the limits imposed by the Securities Act and the Securities Exchange Act of
1934, as amended (the "Exchange Act"). Accordingly, there can be no assurance
that an active trading market will develop or be sustained after this offering.
The initial public offering price of the shares of Common Stock offered hereby
will be determined by negotiations between the Company and the Representatives
of the Underwriters and may not be indicative of the price at which the Common
Stock will trade after this offering. See "Underwriting" for the factors to be
considered in determining the initial public offering price.
 
     In recent years, the stock market in general, and the shares of software
technology companies in particular, have experienced extreme price fluctuations
that are often unrelated to the operating performance of such companies. These
broad market and industry fluctuations may adversely affect the market price of
the Company's Common Stock. The Company also believes that factors such as
quarterly fluctuations in its revenues or results of operations, general
conditions in the information technology service industry and announcements of
new products or services by the Company or its competitors may cause the market
price of its Common Stock to fluctuate significantly.
 
     Concentration of Ownership.  Upon completion of this offering, the
Company's executive officers and current members of the Board of Directors, and
their affiliates, will beneficially own approximately 40.7% of the Company's
outstanding Common Stock (assuming no exercise of the Underwriters'
over-allotment option). In particular, upon completion of this offering, Jeremy
B. Rubin, Vice President, Chief Technical Officer and a member of the Board of
Directors of the Company, will beneficially own approximately 20.4% of the
Company's outstanding Common Stock. As a result, certain existing stockholders,
if acting together, will have the ability to elect a majority of the Company's
Board of Directors and to determine the outcome of corporate actions requiring
stockholder approval, irrespective of how other stockholders of the Company may
vote. This concentration of ownership and voting control may have the effect of
delaying or preventing a change in control of the Company, or causing a change
in control of the Company which may not be favored by the Company's other
stockholders. There can be no assurance that these individuals' ability to
prevent or cause a change in control of the Company will not have a material
adverse effect on the market price of the Company's Common Stock. See
"Management," "Certain Transactions" and "Principal Stockholders."
 
     Broad Management Discretion in Use of Proceeds.  The Company intends to use
the net proceeds from this offering for working capital and general corporate
purposes, including expansion of its operations. Pending such uses, the Company
intends to invest the net proceeds from this offering in short-term,
investment-grade, interest-bearing securities. The Company has no other specific
uses for the proceeds of this offering, and the exact uses of such proceeds will
be subject to the discretion of management. See "Use of Proceeds."
 
     Anti-Takeover Effects of Certificate of Incorporation, Bylaws and Delaware
Law.  The Company's Board of Directors will have the authority to issue up to
5,000,000 shares of preferred stock and to determine the price, rights,
preferences and privileges of those shares without any further vote or action by
the stockholders. The rights of the holders of the Company's Common Stock will
be subject to, and may be adversely affected by, the rights of the holders of
any preferred stock that may be issued in the future. The
 
                                       11
<PAGE>   14
 
issuance of preferred stock, while providing desirable flexibility in connection
with possible acquisitions and other corporate purposes, could have the effect
of making it more difficult for a third party to acquire a majority of the
outstanding voting stock of the Company. The Company's Certificate of
Incorporation provides for staggered elections for members of the Board of
Directors and does not provide for cumulative voting. These provisions may have
the effect of delaying or preventing changes in control of management of the
Company, which could adversely affect the market price of the Company's Common
Stock. In addition, the Company will become subject to the provisions of Section
203 of the Delaware General Corporation Law, an anti-takeover law. See
"Description of Capital Stock."
 
     Immediate and Substantial Dilution.  The initial public offering price of
the Common Stock offered hereby will be substantially higher than the book value
per share of the Company's outstanding Common Stock. Investors purchasing shares
of Common Stock in this offering will therefore incur immediate and substantial
dilution of $6.37 per share. To the extent that outstanding options to purchase
the Company's Common Stock are exercised, there will be further dilution. See
"Dilution."
 
                                       12
<PAGE>   15
 
                                  THE COMPANY
 
     CEMAX-ICON was incorporated in California in 1982 and will be
reincorporated in Delaware prior to the completion of this offering. Unless the
context otherwise requires, "CEMAX-ICON" and the "Company" refer to CEMAX-ICON,
Inc., a Delaware corporation, and the Delaware corporation's predecessor. The
Company's executive offices are located at 47281 Mission Falls Court, Fremont,
California 94539 and its telephone number is (510) 770-8612.
 
                                USE OF PROCEEDS
 
     The net proceeds to the Company from the sale of 2,800,000 shares of Common
Stock offered hereby at an assumed initial public offering price of $9.00 per
share are estimated to be approximately $22.6 million, after deducting
underwriting discounts and commissions and estimated expenses.
 
     The Company intends to use the net proceeds of this offering as working
capital to finance the Company's planned growth, including hiring additional
personnel for customer support, direct sales and engineering, purchasing
additional capital equipment, and other general corporate purposes. The primary
purposes of this offering are to: (i) make available funds for such uses, as
well as additional funds to be held in reserve; (ii) create a public market for
the Company's Common Stock; (iii) facilitate future access to public markets;
and (iv) make available publicly traded shares in the event the Company desires
to utilize its shares in connection with acquisitions of complementary products,
technologies or businesses. Although the Company from time to time evaluates
potential acquisitions, the Company currently has no agreements or commitments
with respect to any acquisition. The Company also anticipates that, as a result
of this offering, it will receive increased name recognition and overall
acceptance in the marketplace. Pending such uses, the Company intends to invest
the net proceeds from this offering in short-term, investment-grade,
interest-bearing securities. The Company believes that the net proceeds from the
sale of the Common Stock offered hereby, together with its current cash balances
and cash flow from future operations, will be sufficient to meet its working
capital and capital expenditure requirements at least through 1997.
 
                                DIVIDEND POLICY
 
     The Company has never declared or paid any cash dividends on its capital
stock. The Company currently intends to retain its earnings to finance the
growth and development of its business and therefore does not anticipate paying
any cash dividends in the foreseeable future.
 
                                       13
<PAGE>   16
 
                                 CAPITALIZATION
 
     The following table sets forth the Company's capitalization at March 31,
1996: (i) on an actual basis; (ii) on a pro forma basis after giving effect to
the conversion of all outstanding shares of convertible preferred stock into
845,054 shares of Common Stock upon the closing of this offering; and (iii) on a
pro forma as adjusted basis to give effect to the sale by the Company of
2,800,000 shares of Common Stock offered hereby at an assumed initial public
offering price of $9.00 per share and after deducting estimated underwriters
discounts and commissions and estimated offering expenses. This table should be
read in conjunction with the Financial Statements and Notes thereto included
elsewhere in this Prospectus:
 
<TABLE>
<CAPTION>
                                                                        MARCH 31, 1996
                                                            --------------------------------------
                                                             ACTUAL      PRO FORMA     AS ADJUSTED
                                                            --------     ---------     -----------
                                                                        (IN THOUSANDS)
<S>                                                         <C>          <C>           <C>
Long-term obligations.....................................  $    552     $     552      $     552
Preferred stock, $0.001 par value: 30,000,000 shares
  authorized, issuable in series: 1,985,878 shares issued
  and outstanding actual; 5,000,000 shares authorized, no
  shares issued or outstanding, pro forma and as
  adjusted................................................         2            --             --
Common stock, $0.001 par value: 50,000,000 shares
  authorized: 4,915,659 shares issued and outstanding
  actual; 5,760,713 shares issued and outstanding, pro
  forma; 8,560,713 shares issued and outstanding, as
  adjusted(1).............................................         5             6              9
Additional paid in capital................................    32,038        32,039         54,672
Notes receivable from stockholders........................       (42)          (42)           (42)
Deferred compensation.....................................       (57)          (57)           (57)
Accumulated deficit.......................................   (32,099)      (32,099)       (32,099)
                                                            ----------         ---            ---
  Total stockholders' equity (deficit)....................      (153)         (153)        22,483
                                                            ----------         ---            ---
  Total capitalization....................................  $    399     $     399      $  23,035
                                                            ==========         ===            ===
</TABLE>
 
- ---------------
(1) Excludes as of March 31, 1996: (i) 1,009,339 shares of Common Stock issuable
    upon exercise of outstanding stock options at a weighted average exercise
    price of $1.09 per share; (ii) warrants to purchase 202,383 shares of Common
    Stock at a weighted average exercise price of $11.37 per share; and (iii)
    950,000 shares reserved and available for future issuance under the 1996
    Stock Plan, the 1996 Employee Stock Purchase Plan, and the 1996 Director
    Option Plan. See "Management -- Director Compensation," "-- Stock Plans" and
    Notes 7 and 8 of Notes to Financial Statements.
 
                                       14
<PAGE>   17
 
                                    DILUTION
 
     The net tangible book value of the Company at March 31, 1996 was
approximately ($153,000) or $(0.03) per share of Common Stock. Net tangible book
value per share is determined by dividing the amount of total tangible assets of
the Company less total liabilities by the number of shares of Common Stock
outstanding at that date, assuming the conversion of all outstanding shares of
convertible preferred stock into 845,054 shares of Common Stock upon the closing
of this offering. After giving effect to the sale of the 2,800,000 shares of
Common Stock offered hereby (after deducting underwriting discounts and
commissions and estimated offering expenses), the pro forma net tangible book
value of the Company as of March 31, 1996 would have been approximately
$22,483,000, or $2.63 per share. This represents an immediate increase in net
tangible book value of $2.66 per share to existing stockholders and an immediate
dilution in net tangible book value of $6.37 per share to new investors. The
following table illustrates this per share dilution:
 
<TABLE>
    <S>                                                                   <C>        <C>
    Assumed initial public offering price per share.....................             $9.00
                                                                                     -----
      Pro forma net tangible book value per share before the offering...  $(0.03)
      Increase per share attributable to new investors..................    2.66
                                                                           -----
    Pro forma net tangible book value per share after the offering......              2.63
                                                                                     -----
    Dilution per share to new investors.................................             $6.37
                                                                                     =====
</TABLE>
 
     The following table summarizes, on a pro forma basis as of March 31, 1996,
the number of shares of Common Stock purchased from the Company, the total
consideration paid and the average price per share paid by existing stockholders
and by the new investors at the assumed initial public offering price of $9.00
per share:
 
<TABLE>
<CAPTION>
                                    SHARES PURCHASED          TOTAL CONSIDERATION
                                  ---------------------     -----------------------     AVERAGE PRICE
                                   NUMBER       PERCENT       AMOUNT        PERCENT       PER SHARE
                                  ---------     -------     -----------     -------     -------------
    <S>                           <C>           <C>         <C>             <C>         <C>
    Existing stockholders(1)....  5,760,713       67.3%     $32,320,000       56.2%         $5.61
    New investors...............  2,800,000       32.7       25,200,000       43.8          $9.00
                                  ---------     -------     -----------     -------        ------
      Total.....................  8,560,713      100.0%     $57,520,000      100.0%
                                   ========      =====       ==========      =====
</TABLE>
 
- ---------------
(1) The foregoing computations as of March 31, 1996 exclude: (i) 1,009,339
    shares of Common Stock issuable upon exercise of outstanding stock options
    at a weighted average exercise price of $1.09 per share; (ii) warrants to
    purchase 202,383 shares of Common Stock at a weighted average exercise price
    of $11.37 per share; and (iii) 950,000 shares reserved for future grants
    under the Company's 1996 Stock Plan, the 1996 Employee Stock Purchase Plan,
    and the 1996 Director Option Plan. To the extent that these options are
    exercised and these shares of Common Stock are issued, there will be further
    dilution to new investors. See "Management -- Director Compensation,"
    "-- Stock Plans," "Description of Capital Stock" and Notes 7 and 8 of Notes
    to Financial Statements.
 
                                       15
<PAGE>   18
 
                            SELECTED FINANCIAL DATA
 
     The following selected financial data should be read in conjunction with
"Management's Discussion and Analysis of Financial Condition and Results of
Operations" and the Financial Statements and the Notes thereto included
elsewhere in this Prospectus. The statements of operations data for the years
ended December 31, 1993, 1994 and 1995 and the balance sheet data at December
31, 1994 and 1995 are derived from, and should be read in conjunction with, the
Company's financial statements and Notes thereto audited by Ernst & Young LLP,
independent accountants, included elsewhere in the Prospectus. The statements of
operations data for the years ended December 31, 1991 and 1992 and the balance
sheet data at December 31, 1991, 1992 and 1993 are derived from the Company's
unaudited financial statements not included in this Prospectus. The statements
of operations data for the three months ended March 31, 1995 and 1996 and the
balance sheet data at March 31, 1996 have been derived from unaudited interim
financial statements and include, in the opinion of management, all adjustments
(consisting of normal recurring adjustments) necessary to present fairly the
results for such periods. The operating results for the three months ended March
31, 1996 are not necessarily indicative of the results to be expected for the
full year or any future period.
 
<TABLE>
<CAPTION>
                                                                                                          THREE MONTHS ENDED
                                                                 YEAR ENDED DECEMBER 31,                      MARCH 31,
                                                   ---------------------------------------------------    ------------------
                                                    1991       1992       1993       1994       1995       1995       1996
                                                   -------    -------    -------    -------    -------    -------    -------
                                                                   (IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)
<S>                                                <C>        <C>        <C>        <C>        <C>        <C>        <C>
STATEMENTS OF OPERATIONS DATA:
Revenues:
  Systems and licensing.........................   $ 4,262    $ 7,564    $10,607    $15,017    $15,059    $ 4,322    $ 4,348
  Service and maintenance.......................       375        750      1,507      1,440      1,971        317        770
                                                   -------     ------    -------    -------    -------     ------     ------
      Total revenues............................     4,637      8,314     12,114     16,457     17,030      4,639      5,118
Cost of revenues:
  Cost of systems and licensing.................     1,996      2,741      5,337      7,165      7,793      1,973      1,703
  Cost of service and maintenance...............       180        360        722      1,638      2,719        515        802
                                                   -------     ------    -------    -------    -------     ------     ------
      Total cost of revenues....................     2,176      3,101      6,059      8,803     10,512      2,488      2,505
                                                   -------     ------    -------    -------    -------     ------     ------
Gross profit....................................     2,461      5,213      6,055      7,654      6,518      2,151      2,613
Operating expenses:
  Research and development......................     1,709      2,094      3,249      4,134      6,501      1,362      1,622
  Sales, general and administrative.............     1,893      3,851      3,947      6,010      6,235      1,513      1,506
  Merger related expenses.......................        --         --         --         --        624         --         --
                                                   -------     ------    -------    -------    -------     ------     ------
      Total operating expenses..................     3,602      5,945      7,196     10,144     13,360      2,875      3,128
                                                   -------     ------    -------    -------    -------     ------     ------
Loss from operations............................    (1,141)      (732)    (1,141)    (2,490)    (6,842)      (724)      (515)
Interest and other income (expense) net.........      (130)       (34)       (57)       (88)        27        (31)        (3)
                                                   -------     ------    -------    -------    -------     ------     ------
Net loss........................................   $(1,271)   $  (766)   $(1,198)   $(2,578)   $(6,815)   $  (755)   $  (518)
                                                   =======     ======    =======    =======    =======     ======     ======
Pro forma net loss per share(1).................                                               $ (1.22)   $ (0.15)   $ (0.09)
                                                                                               =======     ======     ======
Shares used to compute pro forma net
  loss per share(1).............................                                                 5,609      4,992      6,038
                                                                                               =======     ======     ======
</TABLE>
 
<TABLE>
<CAPTION>
                                                                      DECEMBER 31,
                                                   ---------------------------------------------------             MARCH 31,
                                                    1991       1992       1993       1994       1995                 1996
                                                   -------    -------    -------    -------    -------             ---------
                                                                          (IN THOUSANDS)
<S>                                                <C>        <C>        <C>        <C>        <C>        <C>      <C>
BALANCE SHEET DATA:
Cash and cash equivalents.......................   $   614    $ 1,439    $ 1,861    $ 2,503    $ 1,775             $   1,654
Working capital (deficit).......................      (646)     1,114        584        (50)      (573)               (1,145)
Total assets....................................     1,972      3,733      5,465      7,019      9,279                 9,157
Long-term obligations, less current portion.....     1,663        414        570        891        604                   552
Accumulated deficit.............................   (20,114)   (20,880)   (22,188)   (24,766)   (31,581)              (32,099)
Total stockholders' equity (deficit)............    (1,747)     1,594      1,098        235        370                  (153)
</TABLE>
 
- ---------------
(1) See Note 1 of Notes to Financial Statements for a description of the shares
    used in calculating pro forma net loss per share.
 
                                       16
<PAGE>   19
 
                    MANAGEMENT'S DISCUSSION AND ANALYSIS OF
                 FINANCIAL CONDITION AND RESULTS OF OPERATIONS
 
     This Prospectus contains forward-looking statements which involve risks and
uncertainties. The Company's actual results may differ significantly from the
results discussed in the forward-looking statements. Factors that might cause
such a difference include, but are not limited to, those discussed in "Risk
Factors."
 
OVERVIEW
 
     CEMAX-ICON designs, manufactures and markets medical image information
systems for the acquisition, storage, distribution and use of medical images
throughout hospitals, outpatient facilities and emerging IDNs. The Company's
systems electronically acquire medical images produced by virtually all
commercially available imaging modalities, including x-ray, CT, MRI, computed
radiography, ultrasound and nuclear medicine. The Company was formed in 1982 and
subsequently changed its name to CEMAX-ICON in connection with the merger of
Cemax, Inc. and ICON Medical Systems, Inc. (the "Merger") in June 1995.
 
     Revenues are derived from system sales, software licenses, development
contracts and fees from a range of services, including software maintenance,
support and training. Systems and licensing revenue is generated from software
licenses that grant the right to use the Company's software modules and hardware
products which are typically sold in conjunction with the Company's systems. In
addition to the software license typically sold as part of a system, the Company
generates revenue from sales of software licenses to its OEMs. Service and
maintenance revenue is generated from installation, training, documentation,
maintenance and support services. Fees for such services are generally charged
separately from the Company's software license fees.
 
     Revenue from systems sales is recognized upon delivery of the system, which
typically occurs from one to six months after execution of a contract, depending
on the size and complexity of the system. Revenue from software licenses to OEMs
is recognized upon delivery, or upon completion of specific milestones, if so
stated. Revenue from services is recognized as these services are performed
while revenue from software maintenance is recognized ratably over the term of
the maintenance contracts. Software maintenance contracts are generally
renewable on an annual basis, although the Company occasionally negotiates
long-term maintenance contracts. Under customary system sales agreements, the
Company receives a partial payment upon the execution of a purchase agreement,
further payments upon completion of certain performance milestones, and final
payment upon completion of delivery of the system.
 
     The Merger was accounted for as a pooling of interests, and, accordingly,
the recorded book values of the assets and liabilities and prior operating
results are combined retroactively. The purpose of the Merger was to expand the
Company's existing product lines to enable the Company to provide a broader
family of PACS and teleradiology products. The Merger resulted initially in a
charge to operations of $624,000, employee turnover, and other operational
inefficiencies. The Company may in the future consider the acquisition of
complementary products, technologies and businesses. Such acquisitions may
result in potentially dilutive issuances of equity securities, the incurrence of
debt, acquisition charges and amortization expenses related to goodwill and
intangible assets. There can be no assurance that any acquired product,
technology or business can be successfully integrated into the Company's
operations. In addition, there can be no assurance that any future acquisitions
will not have a material adverse effect upon the Company, due to operational
disruptions, unexpected expenses and accounting charges which may be associated
with the integration of such acquisitions.
 
     The Company's revenue and results of operations may fluctuate significantly
from quarter to quarter as a result of a number of factors, including: (i) the
volume and timing of system sales; (ii) customer purchasing patterns, long sales
cycles, order cancellations and rescheduling of system installations; (iii) the
mix of direct and indirect sales; and (iv) the mix of higher-margin OEM software
license revenues and lower-margin system revenues. In addition, sales generated
by OEMs have in the past, and the Company believes will in the future, vary
significantly from quarter to quarter and, therefore, are difficult to predict
accurately on a quarterly basis. Accordingly, the Company's future operating
results are likely to be subject to significant
 
                                       17
<PAGE>   20
 
variability from quarter to quarter and could be adversely affected in any
particular quarter. As a result, the Company believes that period-to-period
comparisons of its revenues and results of operations are not necessarily
meaningful and should not be relied upon as indicators of future performance.
 
     Research and development expenditures are generally charged to operations
as incurred. Statement of Financial Accounting Standards No. 86, "Accounting for
the Costs of Computer Software to be Sold, Leased or Otherwise Marketed,"
requires capitalization of certain software development costs subsequent to the
establishment of technological feasibility. Based on the Company's product
development process, technological feasibility is established upon completion of
a working model. Costs incurred by the Company between completion of the working
model and the point at which the product is ready for general release have been
insignificant. Through March 31, 1996, all research and development costs have
been expensed.
 
RESULTS OF OPERATIONS
 
     The following table sets forth, for the periods indicated, certain
operating data as a percentage of total revenues.
 
<TABLE>
<CAPTION>
                                                                                                             THREE MONTHS
                                                                                                                 ENDED
                                                                    YEAR ENDED DECEMBER 31,                    MARCH 31,
                                                         ---------------------------------------------     -----------------
                                                         1991      1992      1993      1994      1995      1995       1996
                                                         -----     -----     -----     -----     -----     -----     -------
<S>                                                      <C>       <C>       <C>       <C>       <C>       <C>       <C>
Revenues:
  Systems and licensing...............................    91.9%     91.0%     87.6%     91.2%     88.4%     93.2%       85.0%
  Service and maintenance.............................     8.1       9.0      12.4       8.8      11.6       6.8        15.0
                                                         -----     -----     -----     -----     -----     -----       -----
      Total revenues..................................   100.0     100.0     100.0     100.0     100.0     100.0       100.0
Cost of revenues:
  Cost of systems and licensing.......................    43.0      33.0      44.0      43.5      45.7      42.5        33.3
  Cost of service and maintenance.....................     3.9       4.3       6.0      10.0      16.0      11.1        15.6
                                                         -----     -----     -----     -----     -----     -----       -----
      Total cost of revenues..........................    46.9      37.3      50.0      53.5      61.7      53.6        48.9
                                                         -----     -----     -----     -----     -----     -----       -----
Gross profit..........................................    53.1      62.7      50.0      46.5      38.3      46.4        51.1
Operating expenses:
  Research and development............................    36.9      25.2      26.8      25.1      38.2      29.4        31.7
  Sales, general and administrative...................    40.8      46.3      32.6      36.5      36.6      32.6        29.4
  Merger related expenses.............................      --        --        --        --       3.7        --          --
                                                         -----     -----     -----     -----     -----     -----       -----
      Total operating expenses........................    77.7      71.5      59.4      61.6      78.5      62.0        61.1
                                                         -----     -----     -----     -----     -----     -----       -----
Loss from operations..................................   (24.6)     (8.8)     (9.4)    (15.1)    (40.2)    (15.6)      (10.0)
Interest and other income (expense) net...............    (2.8)     (0.4)     (0.5)     (0.6)      0.2      (0.7)       (0.1)
                                                         -----     -----     -----     -----     -----     -----       -----
Net loss..............................................   (27.4)%    (9.2)%    (9.9)%   (15.7)%   (40.0)%   (16.3)%     (10.1)%
                                                         =====     =====     =====     =====     =====     =====       =====
</TABLE>
 
THREE MONTHS ENDED MARCH 31, 1996 AND MARCH 31, 1995
 
     Revenues.  The Company's total revenues were $5.1 million for the three
months ended March 31, 1996, compared to $4.6 million for the three months ended
March 31, 1995, an increase of $479,000 or 10.3%. Systems and licensing revenue
was $4.3 million for the three months ended March 31, 1996 and $4.3 million for
the three months ended March 31, 1995. As a percentage of total systems and
licensing revenue, systems revenue declined and licensing revenue increased
primarily due to the timing of systems deliveries and the receipt and
recognition of an initial payment related to an OEM agreement. In the three
months ended March 31, 1996, 3M, Toshiba and Kodak each accounted for more than
10% of the Company's total revenues. The Company expects systems revenue to
increase as a percentage of total systems and licensing revenues in future
periods. Revenue from service and maintenance was $770,000 for the three months
ended March 31, 1996, compared to $317,000 for the three months ended March 31,
1995, an increase of $453,000 or 143%. This increase was due to the expansion of
the Company's service and maintenance organization and increased marketing of
these services.
 
                                       18
<PAGE>   21
 
     Cost of revenues.  Total cost of revenues were $2.5 million for the three
months ended March 31, 1996 and 1995. Total cost of revenues as a percentage of
total revenues was 48.9% for the first three months of 1996, compared to 53.6%
for the same period in 1995. Cost of systems and licensing revenue includes the
costs of computer hardware, software manuals, and overhead related to purchasing
and testing prior to shipment. Cost of systems and licensing revenue was $1.7
million for the three months ended March 31, 1996 compared to $2.0 million for
the three months ended March 31, 1995. Cost of systems and licensing revenue as
a percentage of systems and licensing revenue was 39.2% for the three months
ended March 31, 1996, compared to 45.7% for the three months ended March 31,
1995. This decrease results from the increase in licensing revenue as a
percentage of total systems and licensing revenue, which typically has a lower
cost of sales than systems revenue. The Company believes systems revenue as a
percentage of total systems and licensing revenue is likely to increase in the
future. Cost of service and maintenance revenue includes cost related to
pre-installation logistics, on-site installation, technical support and spare
parts. Cost of service and maintenance revenue for the three months ended March
31, 1996 was $802,000 compared to $515,000 for the three months ended March 31,
1995. This increase in total dollar spending relates directly to increased
staffing and service activities. Cost of service and maintenance revenue as a
percentage of service and maintenance revenue was 104.2% in the first three
months of 1996, compared to 162.5% for the same period in 1995. This decrease as
a percentage of total revenues reflects increased sales of service and
maintenance.
 
     Research and development.  Research and development expenses include
expenses associated with the development of new products, enhancements of
existing products and quality assurance activities, and consist principally of
personnel costs, overhead costs relating to occupancy, equipment depreciation
and supplies. Costs related to research, design and development of products are
charged to research and development expense as incurred. Research and
development expenses were $1.6 million in the three months ended March 31, 1996,
compared to $1.4 million for the three months ended March 31, 1995, an increase
of $260,000 or 19.1%. The increase was primarily due to increased engineering
personnel and activities related to development of new products. As a percentage
of total revenues, these expenses were 31.7% in the first three months of 1996,
compared to 29.4% for the three months ended March 31, 1995.
 
     Sales, general and administrative.  Sales, general and administrative
expenses consist of salaries, sales commissions, promotional expenses, legal and
travel for sales, marketing and finance staff. Sales, general and administrative
expenses were $1.5 million for each of the three months ended March 31, 1996 and
1995. As a percentage of total revenues, sales, general and administrative
represented 29.4% of total revenues for the first three months of 1996, compared
to 32.6% in the first three months of 1995.
 
YEARS ENDED DECEMBER 31, 1995, 1994 AND 1993
 
     Revenues.  The Company's total revenues were $17.0 million, $16.5 million
and $12.1 million in 1995, 1994 and 1993, respectively, increasing 3.5% from
1994 to 1995 and 35.9% from 1993 to 1994. Systems and licensing revenue was
$15.1 million, $15.0 million and $10.6 million in 1995, 1994 and 1993,
increasing 0.3% from 1994 to 1995 and increasing 41.6% from 1993 to 1994. This
increase from 1993 to 1994 primarily resulted from increases in licensing
revenue from OEMs. From 1994 to 1995, licensing revenue increased and systems
revenue decreased as a percentage of total systems and licensing revenue.
Systems revenue was adversely affected by the Merger and relating restructuring,
which temporarily disrupted the sales organization and sales activities. Service
and maintenance revenue was $2.0 million, $1.4 million and $1.5 million in 1995,
1994 and 1993, respectively, increasing 36.9% from 1994 to 1995 and decreasing
4.4% from 1993 to 1994. This increase from 1994 to 1995 in service and
maintenance revenue was due to increased staffing levels and management's focus
on providing increased service offerings to customers. This decrease from 1993
to 1994 relates to product transitions in 1994 whereby new customers were
initially covered by no-charge warranty. In the years ended December 31, 1994
and 1995 Toshiba accounted for more than 10% of the Company's total revenues.
 
     International revenue represents revenue from customers located outside
North America, primarily Europe and Japan. International revenue, as a
percentage of total revenues, represented approximately 17%, 22% and 13% in
1995, 1994 and 1993, respectively. All sales are denominated in United States
dollars. In
 
                                       19
<PAGE>   22
 
addition, many of the Company's domestic OEMs and distributors ship products
integrating the Company's products internationally through their own channels of
distribution.
 
     Cost of revenues.  Total cost of revenues were $10.5 million, $8.8 million,
and $6.1 million in 1995, 1994, and 1993, respectively. Cost of systems and
licensing revenue was $7.8 million, $7.2 million, and $5.3 million in 1995,
1994, and 1993, respectively. As a percentage of systems and licensing revenue,
these costs were 51.7%, 47.7% and 50.3% in 1995, 1994 and 1993, respectively.
This decrease in cost of systems and licensing revenue as a percentage of
systems and licensing revenue from 1993 to 1994 was due to an increase in OEM
licensing revenue. This increase in cost as a percentage of systems and
licensing revenue from 1994 to 1995 was due to price erosion on certain mature
products. Cost of service and maintenance revenue was $2.7 million, $1.6
million, and $722,000 in 1995, 1994, and 1993, respectively. Cost as a
percentage of service and maintenance revenue was 138.0%, 113.8%, and 47.9% in
1995, 1994, and 1993, respectively. This increase in the cost of service and
maintenance revenue across all three periods resulted from the Company's
increased investment in customer service and support.
 
     Research and development.  Research and development expenses were $6.5
million, $4.1 million and $3.2 million in 1995, 1994 and 1993, respectively,
increasing 57.3% from 1994 to 1995 and 27.2% from 1993 to 1994. This increase
from 1993 to 1994 was attributable to increased staffing to support software
development activities. Increased expenses from 1994 to 1995 were due to
increased investment associated with integrating the product lines of Cemax,
Inc. and ICON Medical Systems, Inc. following the Merger, as well as costs
associated with developing new products. Research and development expenses as a
percentage of total revenues were 38.2%, 25.1% and 26.8% in 1995, 1994 and 1993,
respectively.
 
     Sales, general and administrative.  Sales, general and administrative
expenses were $6.2 million, $6.0 million and $3.9 million in 1995, 1994 and
1993, respectively. This increase from 1993 to 1994 was due to increased
staffing and marketing activities. This increase from 1994 to 1995 was due to
increased promotional expenses related to an industry trade show. Sales, general
and administrative expenses as a percentage of total revenues were 36.6%, 36.5%
and 32.6% in 1995, 1994 and 1993, respectively.
 
     Income Tax.  As of December 31, 1995, the Company had federal and state net
operating loss carryforwards of approximately $20.0 million and $3.8 million,
respectively. The Company also had federal research and development tax credit
carryforwards of approximately $680,000. The federal net operating loss
carryforwards will expire at various dates from 1996 through 2010, if not
utilized. The California net operating loss carryforwards will expire at various
dates from 1996 through 2000. Utilization of the net operating losses and
credits may be subject to a substantial annual limitation due to the ownership
change limitations provided by the Internal Revenue Code of 1986, as amended,
and similar state provisions. See Note 6 of Notes to Financial Statements.
 
QUARTERLY RESULTS
 
     The following table sets forth a summary of the Company's quarterly
operations data for the nine quarters in the period ended March 31, 1996,
together with the percentage of total revenues represented by such data. This
information has been derived from the Company's unaudited quarterly financial
statements. In management's opinion, these quarterly results have been prepared
on a basis consistent with the audited Financial Statements contained elsewhere
herein, and include all adjustments, consisting only of normal recurring
adjustments, which the Company considers necessary for a fair presentation of
the information for the quarters presented. These data should be read in
conjunction with the Company's Financial Statements and Notes thereto appearing
elsewhere in this Prospectus. The operating results for any quarter are not
necessarily indicative of results for any future period.
 
                                       20
<PAGE>   23
 
<TABLE>
<CAPTION>
                                                                         QUARTER ENDED
                               --------------------------------------------------------------------------------------------------
                               MAR. 31,   JUNE 30,   SEPT. 30,   DEC. 31,   MAR. 31,   JUNE 30,   SEPT. 30,   DEC. 31,   MAR. 31,
                                 1994       1994       1994        1994       1995       1995       1995        1995       1996
                               --------   --------   ---------   --------   --------   --------   ---------   --------   --------
                                                                         (IN THOUSANDS)
<S>                            <C>        <C>        <C>         <C>        <C>        <C>        <C>         <C>        <C>
STATEMENT OF OPERATIONS DATA:
Revenues:
  Systems and licensing......  $ 3,160    $ 3,617     $ 4,380    $ 3,859     $4,322    $ 3,463     $ 3,416    $ 3,858    $ 4,348
  Service and maintenance....      397        350         353        341        317        498         589        567        770
                                ------    -------      ------    -------    -------    -------      ------
      Total revenues.........    3,557      3,967       4,733      4,200      4,639      3,961       4,005      4,425      5,118
Cost of revenues:
  Cost of systems and
    licensing................    1,364      1,629       2,216      1,956      1,972      2,311       1,776      1,734      1,703
  Cost of service and
    maintenance..............      301        426         438        473        517        580         808        814        802
                                ------    -------      ------    -------    -------    -------      ------
      Total cost of
        revenues.............    1,665      2,055       2,654      2,429      2,489      2,891       2,584      2,548      2,505
                                ------    -------      ------    -------    -------    -------      ------
Gross profit.................    1,892      1,912       2,079      1,771      2,150      1,070       1,421      1,877      2,613
Operating expenses
  Research & development.....      886        846         858      1,544      1,361      1,386       1,579      2,175      1,622
  Sales, general &
    administrative...........    1,217      1,409       1,445      1,939      1,513       1521       1,739      1,460      1,506
  Merger related expenses....       --         --          --         --         --        624          --         --         --
                                ------    -------      ------    -------    -------    -------      ------
      Total operating
        expenses.............    2,103      2,255       2,303      3,483      2,874      3,531       3,318      3,635      3,128
                                ------    -------      ------    -------    -------    -------      ------
Loss from operations.........     (211 )     (343 )      (224)    (1,712 )     (724)    (2,461 )    (1,897)    (1,758 )     (515 )
Interest and other income (expense) net...     (20 )     (14 )      (17)     (37 )     (31)     (16 )       43      31        (3 )
                                ------    -------      ------    -------    -------    -------      ------
Net loss.....................  $  (231 )  $  (357 )   $  (241)   $(1,749 )   $ (755)   $(2,477 )   $(1,854)   $(1,727 )  $  (518 )
                                ======    =======      ======    =======    =======    =======      ======
</TABLE>
 
<TABLE>
<CAPTION>
                                                                         QUARTER ENDED
                               --------------------------------------------------------------------------------------------------
                               MAR. 31,   JUNE 30,   SEPT. 30,   DEC. 31,   MAR. 31,   JUNE 30,   SEPT. 30,   DEC. 31,   MAR. 31,
                                 1994       1994       1994        1994       1995       1995       1995        1995       1996
                               --------   --------   ---------   --------   --------   --------   ---------   --------   --------
<S>                            <C>        <C>        <C>         <C>        <C>        <C>        <C>         <C>        <C>
Revenues:
  Systems and licensing......     88.8%      91.2%      92.5%       91.9%      93.2%      87.4%      85.3%       87.2%      85.0%
  Service and maintenance....     11.2        8.8        7.5         8.1        6.8       12.6       14.7         2.8       15.0
                               --------   --------   ---------   --------   --------   --------   ---------   --------   --------
      Total revenues.........    100.0      100.0      100.0       100.0      100.0      100.0      100.0       100.0      100.0
Cost of revenues:
  Cost of systems and
    licensing................     38.3       41.1       51.0        46.5       42.5       58.3       44.3        39.2       33.3
  Cost of service and
    maintenance..............      8.5       10.7        5.1        11.3       11.1       14.7       20.2        18.4       15.7
                               --------   --------   ---------   --------   --------   --------   ---------   --------   --------
      Total cost of
        revenues.............     46.8       51.8       56.1        57.8       53.6       73.0       64.5        57.6       49.0
                               --------   --------   ---------   --------   --------   --------   ---------   --------   --------
Gross profit.................     53.2       48.2       43.9        42.2       46.4       27.0       35.5        42.4       51.0
Operating expenses
  Research & development.....     24.9       21.3       18.1        36.8       29.4       35.0       39.5        49.2       31.7
  Sales, general &
    administrative...........     34.2       35.5       30.5        46.2       32.6       38.3       43.4        33.0       29.4
  Merger related expenses....      0.0        0.0        0.0         0.0        0.0       15.8        0.0         0.0        0.0
                               --------   --------   ---------   --------   --------   --------   ---------   --------   --------
      Total operating
        expenses.............     59.1       56.8       48.6        83.0       62.0       89.1       82.9        82.2       61.1
                               --------   --------   ---------   --------   --------   --------   ---------   --------   --------
Loss from operations.........     (5.9)      (8.6)      (4.7)      (40.8)     (15.6)     (62.1)     (47.4)      (39.8)     (10.1)
                               --------   --------   ---------   --------   --------   --------   ---------   --------   --------
Interest and other income (expense) net...    (0.6)    (0.4)    (0.4)    (0.9)    (0.7)    (0.4)      1.1         0.7       (0.1)
                               --------   --------   ---------   --------   --------   --------   ---------   --------   --------
Net loss.....................     (6.5)%     (9.0)%     (5.1)%     (41.7)%    (16.3)%    (62.5)%    (46.3)%     (39.1)%    (10.2)%
                               ========   =======    ========    =======    ========   =======    ========    =======    ========
</TABLE>
 
     The Company's quarterly revenues and results of operations have varied
significantly as a result of a number of factors, including: the volume and
timing of system sales and installations; the length and complexity of the
systems sales and installation cycles; seasonal buying trends as a result of
clients' annual purchasing and budgeting practices; and the Company's sales
commission practices. The Company expects that these variations will continue
for the foreseeable future. The timing of revenue recognition is difficult to
forecast because the Company's systems sales and installation cycles are
relatively long and frequently depend on factors such as the size and scope of
installations and general economic conditions. During the sales cycle, the
Company commits substantial time, effort and funds to prepare a contract
proposal and negotiate the contract. In addition, the Company recognizes
revenues from development contracts based upon the
 
                                       21
<PAGE>   24
 
achievement of milestones. As a result, the timing of revenue recognition varies
considerably and could be impeded by a number of factors, including availability
of Company personnel, the Company's need to allocate system installation
resources to other installations or to research and development activities,
availability of client personnel and other resources, complexity of clients'
needs and delays imposed by clients. Any delays in progress toward completing a
system installation could reduce the revenues recognized in any given period and
could have a material adverse effect on the Company's business and results of
operations. The Company typically does not obtain long-term volume purchase
contracts from its customers, and a substantial portion of the Company's backlog
is scheduled for delivery within 90 days or less. Customers may cancel orders
and change volume levels or delivery times without penalty. Quarterly revenue
and operating results therefore depend on the volume and timing of the backlog
as well as bookings received during the quarter. A significant portion of the
Company's operating expenses are fixed, and planned expenditures are based
primarily on revenue forecasts and product development programs. If revenue does
not meet the Company's expectations in any given period, the adverse impact on
operating results may be magnified by the Company's inability to adjust
operating expenses sufficiently or quickly enough to compensate for such a
shortfall. Accordingly, the Company believes that period-to-period comparisons
of revenues and results of operations are not necessarily meaningful and should
not be relied upon as indicators of future performance.
 
LIQUIDITY AND CAPITAL RESOURCES
 
     Since its inception, the Company has financed its operations, working
capital needs and capital expenditures primarily from private placements of
equity securities totalling approximately $32.1 million. In the three months
ended March 31, 1996, cash provided by operating activities of $122,000 was
primarily attributable to a decrease in accounts receivable partially offset by
an increase in accrued compensation and deferred revenue. Cash used in investing
activities of $182,000 in the three months ended March 31, 1996 related to the
purchase of property and equipment. Cash flows used in financing activities of
$61,000 for the three months ended March 31, 1996 was primarily attributable to
payments on the Company's revolving line of credit.
 
     Deferred revenues consist of the unrecognized portion of service and
maintenance revenue received pursuant to maintenance and support contracts and
the unrecognized portion of systems and license revenue subject to delivery of
goods or completion of services. Deferred revenue increased from $3.5 million at
December 31, 1995 to $4.0 million.
 
     Capital expenditures have been, and future expenditures are anticipated to
be, primarily for facilities and equipment to support expansion of the Company's
operations and management information systems. While the Company currently has
no material capital commitments, the Company anticipates that its planned
purchases of capital equipment in 1996 will require additional expenditures of
approximately $500,000.
 
     The Company expects that its requirements for office facilities and other
office equipment will grow as staffing requirements dictate. The Company's
operating lease commitments consist primarily of an office lease for the
Company's main operating facility. The Company plans to continue increasing its
professional staff during the remainder of fiscal 1996 and during fiscal 1997 to
meet anticipated sales volume and to support research and development efforts.
To the extent necessary to support increases in staffing, CEMAX-ICON may obtain
additional office space.
 
     At March 31, 1996, the Company had cash and cash equivalents of
approximately $1.7 million and a working capital deficit of approximately $1.1
million. The Company believes that the estimated net proceeds from this offering
together with current cash and cash equivalent balances and internally generated
funds will satisfy the Company's projected working capital and capital equipment
requirements at least through 1997. Thereafter, if cash generated from
operations is insufficient to satisfy the Company's projected requirements, the
Company may be required to sell additional equity or debt securities or obtain
bank or other credit facilities. There can be no assurance that the Company will
be able to sell such securities or obtain such credit facilities on acceptable
terms in the future, if at all. The sale of additional equity or debt securities
could result in additional dilution to the Company's stockholders.
 
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<PAGE>   25
 
                                    BUSINESS
 
INTRODUCTION
 
     CEMAX-ICON designs, manufactures and markets medical image information
systems which electronically acquire, archive, distribute and display medical
images throughout hospitals, outpatient facilities and integrated delivery
networks ("IDNs"). The Company's systems interface with virtually all
commercially available imaging modalities, including x-rays, computed tomography
("CT"), magnetic resonance imaging ("MRI"), computed radiography, ultrasound and
nuclear medicine. By automating and increasing the availability of medical
images within a healthcare facility or throughout an IDN, the Company's systems
reduce the cost and improve the management of medical care. CEMAX-ICON's systems
and modules are based on an open architecture and utilize standard hardware and
standard network protocols in order to facilitate integration with existing
image acquisition devices and healthcare information systems. CEMAX-ICON
provides complete turn-key systems as well as scalable software modules that
integrate with commercially available third-party hardware. CEMAX-ICON sells its
systems and software directly to end-users as well as through OEMs and
distributors. The Company's OEM relationships are with several leading suppliers
of imaging and information systems to the healthcare industry, including
Minnesota Mining and Manufacturing Co. ("3M"), Toshiba Corporation ("Toshiba"),
Lucent Technologies, Inc. (formerly a division of AT&T) ("Lucent"),
Hewlett-Packard Co. ("Hewlett-Packard"), Sterling Diagnostics, Inc. (formerly a
division of DuPont) ("Sterling") General Electric Co. ("General Electric"), and
Eastman Kodak Company ("Kodak"). CEMAX-ICON's systems and software are installed
at over 1,500 sites worldwide.
 
INDUSTRY BACKGROUND
 
     The healthcare industry in the United States continues to change
dramatically in response to escalating healthcare costs. Reimbursement for
healthcare services has historically been based on a fee for service model of
payment. Under pressure to reduce costs, managed care organizations and other
payors are increasingly utilizing reimbursement models, including fixed fee and
capitation, that shift the financial risk of delivering healthcare from the
payors to the physicians and the institutional providers. In response to this
changing reimbursement environment, healthcare providers, including hospitals,
physician groups and laboratories, are combining horizontally and vertically to
create IDNs, and are reengineering their organizations and information systems
to achieve efficiencies wherever possible.
 
     Healthcare providers and payors recognize that timely access to the
complete patient medical record throughout the healthcare institution or IDN can
help control healthcare costs and improve the quality of patient care. However,
until recently, information systems used by healthcare institutions focused on
automating financial, registration, scheduling, laboratory, pharmacy and
accounting departments but did not make data available throughout the entire
institution. Recent technological advances have enabled the creation of a
computerized patient record ("CPR") which integrates these disparate department
systems and data repositories throughout a single institution or across an IDN.
However, in order for a CPR to be effective in supporting care management, it
must contain all information in a patient's medical record. Medical images have
not been included in the CPR because those images are typically stored on film,
not generally accessible by computer.
 
     Medical images from x-ray, CT, MRI, computed radiology, ultrasound and
nuclear medicine are a critical part of the patient's medical record as they are
used in all stages of patient care, including screening, diagnosis, treatment
and post-treatment assessment. As a result, medical images are viewed by, and
must be copied and manually transferred among, multiple parties involved in the
treatment of a patient within a healthcare enterprise, including the radiology,
orthopedics, surgery, oncology, emergency and other departments of a hospital,
multiple clinics, hospitals, and doctors' homes and offices. According to a 1995
report by the American College of Radiology, over 272 million radiographic and
other medical imaging procedures were performed in the United States in 1992,
producing an estimated one billion square feet of film. Recently introduced
diagnostic imaging devices such as spiral CT and interventional MRI generate
even greater numbers of images per patient exam. Currently, film retrieval and
distribution are manual processes which are
 
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<PAGE>   26
 
inherently slow and labor-intensive. Furthermore, film is bulky, expensive to
store, frequently lost or misplaced and requires expensive chemical handling and
processing which produce environmentally hazardous by-products. Industry
analysts have estimated that films are lost or misplaced 10% to 20% of the time,
which increases costs and often presents complications in providing patient
care. A 1995 industry survey estimates that healthcare providers in the United
States purchased approximately one billion dollars of medical film in 1992, and
that the annual cost of processing, handling, storing and retrieving film ranges
from $3-4 billion.
 
     Trends toward lower cost and higher quality care in the healthcare industry
are causing changes in the management of medical images. Healthcare institutions
are motivated to reengineer their management of medical images in order to
reduce the operational costs of film management, to ensure that images are
accessible throughout the healthcare organization or IDN, and to improve the
quality of patient care. Due to reductions in the reimbursement rates for
radiological interpretations, radiologists are also motivated to support the
implementation of new systems which enable them to increase the number of
interpretations they can perform on a daily basis. In addition, the ability to
access medical images remotely enables radiologists to compete for business over
larger geographic areas.
 
     Traditional healthcare information systems are limited in their ability to
provide cost-effective, institution-wide access to medical images because many
existing image acquisition devices use a variety of proprietary platforms.
Devices utilizing proprietary platforms cannot easily communicate with each
other or be integrated into a network. As a result, the distribution of medical
images is generally a manual, labor-intensive and inefficient process. Moreover,
digitized medical images contain enormous quantities of data. For example, a
two-view chest x-ray contains eight to ten megabytes of data. More recent
healthcare information systems have improved the management of textual data, but
generally lack the storage capacity and the connectivity necessary to provide
immediate access to large databases of medical images.
 
     Recent computing advances have made possible the creation of large-scale
networks that digitize, transmit, store and retrieve medical images. Despite
such technological advances, the broad implementation of such systems, known as
Picture Archiving and Communication Systems ("PACS"), has proven difficult. Most
PACS solutions lack some or all of the following capabilities required to be
effective in the healthcare industry: (i) networking capability that enables
connectivity with image acquisition devices that use emerging industry standard
interfaces and the many existing image acquisition devices that have proprietary
interfaces; (ii) data compression technology and communications bandwidth that
meet physician demands for immediate image display; (iii) data storage
architecture that is cost-effective and adequate to handle massive input/output
volumes and maintain continuous access to multiple medical images
simultaneously; (iv) scalability to grow as institutions consolidate to create
increasingly larger IDNs; (v) open systems architecture to allow customers to
choose from a variety of standard commercially available hardware platforms; and
(vi) user implementations that support clinicians without disrupting their
established procedures. Ideally, PACS should be able to collect and store
medical images from the various image acquisition devices, make the images
immediately available at any point in the institution or IDN, including multiple
hospitals, hospital departments and clinics as well as the doctors' offices and
homes. Furthermore, PACS should be integrated with the institution's existing
paper or document information system.
 
THE CEMAX-ICON SOLUTION
 
     CEMAX-ICON's systems enable healthcare providers to cost-effectively
implement PACS within a healthcare facility or throughout an IDN. The Company's
systems, designed in consultation with clinicians, enable healthcare providers
to reengineer the management of medical images to increase the productivity of
radiologists, other clinicians and support staff. The Company's systems also
reduce film use and film-related expenses, clinical problems and costs related
to lost films, and costs of storing and accessing medical images. In addition,
the Company's systems increase the accessability of medical images to clinical
staff, both within an institution and at remote sites and enable healthcare
providers to broaden their geographic service areas.
 
     The Company's systems are designed to address the technical challenges in
implementing PACS. The Company's systems are based on an open architecture
adhering to industry standards, allowing customers to choose from a variety of
standard commercially available hardware. For these reasons and because the
 
                                       24
<PAGE>   27
 
Company's systems are modular in design, investment in early systems
implementation is preserved as the network expands. The Company's systems
acquire images from virtually all commercially available imaging modalities
including x-ray, CT, MRI, computed radiography, ultrasound and nuclear medicine.
The Company has developed a large library of interfaces to provide connectivity
with standard interfaces as well as the large installed base of proprietary
image acquisition devices. The Company's systems utilize a distributed server
and database architecture and advanced image compression technology to
cost-effectively store and transmit large image data sets at clinically
acceptable speeds.
 
STRATEGY
 
     CEMAX-ICON has established itself as a leading supplier of medical image
information systems and software to the healthcare industry. The principal
elements of the Company's strategy are as follows:
 
     Maintain Technology Leadership.  The Company believes that maintaining
technology leadership in the digital collection, storage, transmission and
display of medical images is necessary to maintain its position as a leading
supplier of teleradiology systems and to increase its penetration of the high
performance PACS market. The Company's platform-independent, distributed
architecture and advanced technology provide real time image management,
optimized image compression and bandwidth, high volume storage capability, and
scalable installations which can interface with industry standard and
proprietary image acquisition devices. For example, the Company believes its
products are distinguished by their ability to provide real-time display of
multiple high resolution digitized x-ray images simultaneously on industry
standard hardware. The Company intends to continue to invest in research and
development to maintain its technology leadership.
 
     Leverage Knowledge of Radiology Practice.  The Company believes that its
expertise in the practice of radiology gives it a competitive advantage in the
marketplace where radiologists exert significant influence on the purchasing
decision for PACS and teleradiology systems. The Company has worked extensively
with radiologists and other clinicians for more than a decade in developing its
systems. In addition, the Company's Chief Technical Officer was a practicing
radiologist for several years prior to founding ICON Medical Systems, Inc. Based
on its insights into the workflow processes of radiology departments, the
Company's systems and software have been designed to enable radiologists and
other clinicians to incur minimal training and disruption to established
practice patterns. For example, the Company's AutoRad module automatically
customizes the order and manner in which images are displayed to meet the
individual radiologist's method of practice.
 
     Leverage OEM Relationships.  Strategic OEM relationships enable the Company
to access a significant number of large accounts, utilize technical knowledge of
the OEMs' product offerings to optimize the Company's own systems, allocate its
product development resources most effectively, and facilitate entrance to
international markets. The Company has established OEM relationships with
leading suppliers of imaging and information systems to the healthcare industry,
including 3M, Toshiba, Lucent, Hewlett-Packard, Sterling, General Electric and
Kodak. The Company intends to continue to enter into similar OEM relationships
with other major medical imaging and healthcare information system vendors in
the future.
 
     Increase Penetration of PACS and Teleradiology Markets.  The Company
believes that the market for PACS is likely to experience significant growth and
that those vendors obtaining early orders for initial system installations may
receive significantly larger follow-on orders for further system implementation.
The Company has previously invested heavily in research and development in order
to accelerate new product development, develop a broad product offering, and
maintain its technology leadership in the PACS market. The Company intends to
take advantage of its research and development investment, large installed base
of teleradiology systems and broad product line to expand its presence in the
PACS market and increase its significant share of the teleradiology market.
 
     Cross-Sell Teleradiology and PACS.  The Company believes that it has a
significant competitive advantage in selling teleradiology systems to customers
using the Company's PACS due to its ability to integrate certain of the
Company's teleradiology modules into its PACS. The Company also believes that
its position as a leading vendor of teleradiology systems with a large installed
base of approximately 1,300 customers increases access to potential PACS
customers. In addition, the familiarity of both the radiology
 
                                       25
<PAGE>   28
 
department and the healthcare institutions' MIS department with the Company's
product offerings increases the likelihood of a successful system sale, as most
of the Company's PACS competitors do not offer their own teleradiology systems.
 
PRODUCTS
 
     CEMAX-ICON's medical image information systems are primarily software-based
and consist of the following modules: (i) input modules enable the Company's
medical image information system to digitally acquire images from virtually all
commercially available imaging modalities including x-rays, CT, MRI, computed
radiology, ultrasound, and nuclear medicine; (ii) distribution and storage
modules route medical images throughout the network and save images for
immediate retrieval and long-term storage; (iii) display modules display,
process or print medical images supporting a wide range of clinical needs and
applications ranging from centralized diagnostic reading to remote clinical
review; and (iv) hardware products allow costly and specialized medical-imaging
specific functions to be performed on cost-effective PC platforms.
 
     The following chart summarizes the various software modules comprising the
Company's systems:
 
                   [INSERT DISTRIBUTION AND STORAGE GRAPHIC]
 
  Input Modules
 
     CEMAX-ICON's family of input modules enables the Company's medical image
information systems to interface with virtually all commercially available
medical imaging modalities. Each of these modules acquires medical images and
associated patient and study information from the imaging devices in digitized
format and distributes them to the network in compliance with the emerging
industry-standard communications protocol for an open network, DICOM (Digital
Image Communications in Medicine). The Company has developed approximately 125
ScanLink interfaces.
 
     DICOM ScanLinks are platform-independent software modules which interface
     with DICOM-compliant image acquisition devices to support sending,
     querying, receiving and printing images and study information. DICOM
     ScanLinks incorporate CEMAX-ICON's compression technology which allows
     transmission over low bandwidth connections such as telephone lines.
 
     Legacy ScanLinks interface with virtually all existing CT and MRI scanners
     which utilize a proprietary network protocol. Legacy ScanLinks are a
     differentiating technology for CEMAX-ICON because most vendors do not have
     access to the proprietary information necessary to develop interfaces for
     devices other than their own. The Company has been able to obtain protocol
     specifications from the majority of CT and MRI scanner vendors due to its
     many and longstanding OEM relationships.
 
     Printer ScanLinks interface with many medical scanners which output images
     to commercial medical film printers but which are not designed to interface
     with any network, whether proprietary or DICOM-compliant. Printer ScanLinks
     emulate the interface on these scanners to digitally send images to an open
     network. For teleradiology applications, up to four scanners may share a
     centralized Printer ScanLink by performing remote image acquisition using
     up to four Technologist Keypads described below.
 
     Digitizer ScanLinks digitize and route film-based medical images to an open
     network. Digitizer ScanLinks support virtually all medical film digitizers.
     Digitizer ScanLink software provides full control over the image
     digitization process including selection of image resolution, image
     grayscale, image orientation, default window/level setting and region of
     interest. The software also supports a quality-assurance function allowing
     technologists to review the scanned image and make corrections prior to
     saving it.
 
     CR ScanLinks interface with virtually all computed radiography devices,
     allowing x-ray images to be directly input and accessible on an open
     network without ever having been filmed. CR ScanLinks automatically receive
     images from computed radiography devices, extract patient, study and image
 
                                       26
<PAGE>   29
 
     information from the proprietary file format and apply proprietary image
     processing as specified by parameters in the image file, for routing to
     other DICOM-compliant devices.
 
Distribution and Storage Modules
 
     CEMAX-ICON'S distribution and storage modules route digital images from the
Company's input modules throughout an open network and save images for immediate
and long-term storage and retrieval.
 
     Image Server is a distributed image database which allows users to access
     specific images regardless of where the images are stored or the users are
     located. The Image Server is integrated with Clinical View, Diagnostic
     View, VIP and Network Film Server modules as described below. Image Server
     may be integrated with the Company's display modules as well as with any
     DICOM-compliant devices. The distributed scalable nature of the database
     provides maximum availability of information in the unlikely event any one
     or more servers on an open network fail.
 
     ImageCom provides the ability to send, receive, retrieve and track medical
     imaging studies to and from remote locations. This module supports
     optimized compression for transmission over low bandwidth connections as
     well as transmission over a range of wide area connections including
     telephone lines, ISDN, Frame Relay and T1. ImageCom provides fail-safe
     telecommunications allowing it to run in an unattended mode and resume
     transmission automatically after an interruption.
 
     Network Film Server transmits images from Clinical View, Diagnostic View or
     VIP to virtually all medical film printers, including those produced by 3M,
     Agfa-Gevaert N.V., E.I. DuPont Nemours & Co., Fuji Photo Film Co., Ltd.,
     Kodak and Konica Corporation.
 
     Archive Manager 1.0 provides the ability to store images to removable tape
     cartridges for later retrieval and to manage the tapes as a large shelf
     library. Archive Manager 1.0 is expected to be superseded by Archive
     Manager 2.0.
 
     Archive Manager 2.0, currently under development, is a scalable rules-based
     medical image information warehouse that automatically stores, retrieves
     and distributes medical images. Archive Manager 2.0 is a distributed
     object-oriented DICOM-compliant database that supports the reliability and
     volume demands of PACS and health care information systems environments.
     Archive Manager 2.0 offers capabilities ranging from routine queries to
     complex data mining, supporting utilization review and research
     applications. Its sophisticated hierarchical storage management capability
     allows it to automatically migrate images between rapid on-line storage and
     lower cost jukebox media. The module supports medical-optimized
     compressions allowing medical facilities to specify that archived studies
     be compressed in order to lower storage costs and expand system capacity.
 
Display Modules
 
     CEMAX-ICON's display modules enable the Company's medical image information
system to support a wide range of clinical needs and applications ranging from
remote clinical review to centralized diagnostic reading. Each of these modules
allows the user to access and display specific medical images and associated
patient and study information from the Company's distribution and storage
systems.
 
     Clinical View is a Unix-based software module designed for use by clinical
     staff to display and review patients' current and historical medical images
     from an open network, regardless of where the images are stored or the
     users are physically located. Clinical View is DICOM-compliant, presents
     images at medium resolution (1,500 lines) on one or two monitors and
     provides a simple intuitive user interface which allows clinicians to
     perform basic image manipulation and enhancement.
 
     Diagnostic View is a Unix-based software module designed for use by
     radiologists for diagnostic reading of medical images from an open network,
     regardless of where the images are stored or the users are physically
     located. Diagnostic View is DICOM-compliant, presents images at
     high-resolution (2,000 lines) on one or two monitors, and provides access
     to powerful image manipulation, enhancement and printing functions.
 
                                       27
<PAGE>   30
 
          VIP is a Unix-based software module designed for use by radiologists
     whose practice requires three dimensional ("3D") reconstruction and
     visualization capability. VIP receives two dimensional CT and MRI images
     and renders these as 3D images which may be viewed and manipulated
     electronically. User definable protocols provide a powerful tool to
     automate complex image processing and presentation functions. Additional
     features include real-time monitoring of scan progress, real-time
     multi-planar reconstruction, interactive tissue classification and
     disarticulation and creation of spinal and dental clinical protocol
     packages.
 
          RadAccess is a Macintosh-based software display module for less
     demanding imaging requirements. CEMAX-ICON's PCI display controllers enable
     medium resolution (1,500 line) display capability on one or two monitors.
     RadAccess provides a simple intuitive user interface which allows
     clinicians to navigate the available current and historical images and to
     perform basic image manipulation and enhancement.
 
          TeleMax Display software is designed for use by radiologists and
     clinical staff at home or office using their existing Windows 95 based or
     Macintosh personal computers. Telemax works in conjunction with ImageCom
     software which transfers medical images over telephone lines or ISDN.
     TeleMax allows users to create predefined or custom annotated illustrated
     reports which may be printed or faxed to referring physicians. TeleMax
     software presents images at conventional PC resolution (500-1,000 lines) on
     a single monitor and provides image viewing and manipulation functions.
 
          AutoRad, currently under development, is a DICOM-compliant primary
     diagnostic reading module which optimizes radiologists' clinical
     productivity and enhances communications of images and results with
     clinical staff. The Company currently has 12 AutoRad clinical Beta sites,
     ranging in scale from a freestanding imaging center to a teaching hospital.
     AutoRad enables healthcare institutions to transition from film-based to
     filmless reading of medical images. AutoRad displays medical images on as
     many as four high-resolution monitors (2,500 lines) using CEMAX-ICON
     developed graphics-accelerated PCI display controllers. It allows multiple
     image files to be accessed and compared simultaneously, providing the
     capability to view electronically high volumes of medical images faster
     than with film. By automatically sorting and arranging current and
     historical studies in accordance with each radiologist's preference,
     AutoRad significantly increases the efficiency of interpretation. AutoRad
     allows radiologists to annotate selected images with text notes and to
     incorporate them into illustrated reports which may be printed or faxed to
     referring clinicians.
 
Hardware Products
 
     The Company designs hardware products to enable its software to implement
fully functional image information networks on cost-effective industry standard
hardware. The Company's hardware products use industry standard PCI interfaces
for maximum performance and compatibility with existing PC platforms.
 
          PCI Display Controller allows standard PCs to display high resolution
     images on medical monitors up to a resolution of 2,500 x 2,000 lines. To
     the Company's knowledge, PCI Display Controller is the only commercially
     available controller at this resolution to drive up to two monitors from
     each controller card, allowing a typical PC system to drive up to eight
     monitors.
 
          PCI Analog and Digital Printer Interfaces acquire images from
     proprietary medical scanners not designed to support a network connection.
     An advanced switching capability allows the operator to select among three
     modes without reconfiguring the system: (i) print to the network; (ii)
     print to the film printer; and (iii) print to both the network and the film
     printer. This allows the users to transition to a filmless environment and
     still have back-up use of the printer in the event of network failure.
 
          Technologist Keypad is an LCD-based controller which allows
     technologists to monitor and control image input and routing in conjunction
     with the PCI Analog and Digital Printer Interfaces described above. This
     product provides barcode input capability which eliminates the requirement
     for manual entry of patient and study demographics.
 
                                       28
<PAGE>   31
 
          Remote Workstation allows up to four remote users to have full
     keyboard, mouse and monitor control over a shared central teleradiology
     acquisition system. This product reduces cost in teleradiology applications
     by eliminating the need to install a dedicated input computer for each
     remote monitor.
 
          LaserLink connects to the printer port on commercially available
     medical film printers and allows users to print electronic medical images
     to a medical film printer from any station on the network. This controller
     emulates the digital printer interface found on current generation CT and
     MRI scanners. It supports virtually all of the commercially available
     printing protocols.
 
TECHNOLOGY
 
     CEMAX-ICON's software is developed using object-oriented design methodology
and leading commercial C/C++ compilers. The Company's core technologies have
been developed using an open, platform-independent architecture. Communications
modules are compliant with industry standard DICOM 3.0, TCP/IP and HL-7. Archive
modules under development utilize a commercially available distributed object-
oriented database.
 
     The Company's systems operate on a wide range of platforms including SUN
Sparc / Sparcstation work stations under Unix, Pentium PC's under Windows 95 and
NT, and Macintosh computers under MacOS 7.5. The Company is in the process of
porting key modules to HP Unix and NT computers. Acquisition and display
hardware products are based on PCI interfaces and support industry-standard
drivers for Windows 95, NT and Macintosh.
 
     All CEMAX-ICON systems are designed and developed according to product
development procedures reviewed by the FDA and stringent quality assurance
procedures which meet or exceed FDA Good Manufacturing Practices.
 
MARKETING AND SALES
 
     The primary market for the Company's systems includes hospitals, outpatient
facilities and IDNs. The Company currently sells its products directly through
its own sales organization and indirectly through OEMs, including 3M, Toshiba,
Lucent, Sterling, General Electric and Kodak, and six distributors. The use of
OEMs and distributors allows the Company to leverage its sales force and to
penetrate accounts which have strong customer loyalty to the OEM. The Company is
committed to expanding its market presence by expanding its direct sales force
to market directly to healthcare providers and through pursuing additional OEM
and distributor relationships.
 
     The Company's OEM relationships often consist of multi-year distribution
agreements providing the OEMs with the right to acquire the Company's systems at
a discount and to offer such systems to third parties under private labels. The
Company's distributor relationships consist of multi-year agreements providing
the distributors with the right to purchase the Company's systems at a discount
for resale. When working with an OEM or distributor, the Company's sales people
work as a complementary extension of their sales team. Further revenue growth
depends, in part, on the Company's ability to successfully maintain and expand
OEM and distributor relationships and rapidly grow its direct sales force.
 
     CEMAX-ICON has entered into an international distribution agreement with 3M
in addition to its domestic OEM arrangement. This distribution agreement
provides 3M with exclusive sales rights to jointly label the Company's products
for sale in Europe through the 3M sales force and calls for minimum quarterly
purchase commitments by 3M. Other OEMs and distributors can sell private label
CEMAX-ICON products in Europe.
 
     In November 1995, the Company, Hewlett-Packard and 3M jointly announced a
cooperative effort to distribute Archive Manager 2.0 using Hewlett-Packard
hardware, 3M media and CEMAX-ICON software. This relationship is designed to
provide customers with simplified purchasing and lower costs associated with
combining the three companies' products to assemble a solution. The companies
expect to benefit through development of new channels of distribution.
 
                                       29
<PAGE>   32
 
     The Company currently sells its products directly through seven
representatives located in Charlotte, Chicago, Kansas City, New Haven, San
Antonio and San Francisco with marketing, sales and technical support provided
through the Company's headquarters in Fremont, California.
 
     The Company's marketing department is comprised of technical personnel
experienced in network analysis, product management, target marketing,
competitive analysis, sales support, quoting, proposals and advertising. The
Company supports these efforts by publishing articles, presenting or sponsoring
talks at professional meetings, assuming leadership positions in professional
organizations, participating in trade shows, advertising in trade magazines and
issuing frequent announcements to the trade press. Prospective clients are
identified through the marketing programs of the Company's OEMs and
distributors, as well as the Company's own direct mail and telemarketing
efforts.
 
     The Company's success is dependent on the success of its marketing and
distribution strategy which involves, to a significant degree, reliance on the
Company's OEMs to sell the Company's software modules as a component of the
systems being marketed by such OEMs. The Company's OEM agreements are subject to
cancellation by the OEMs under certain circumstances. Kodak, one of the
Company's OEMs, has alleged that the Company is in breach of its obligations
under the OEM agreement with Kodak. The Company is currently in negotiations
with Kodak with regard to an amendment of such OEM agreement to attempt to
resolve the dispute. Payments received from Kodak pursuant to this agreement
accounted for 12% of the Company's total revenues in the three months ended
March 31, 1996. If the Company's current or future OEMs elect to terminate their
agreements with the Company or elect not to include the Company's software
modules as components in their systems or are unsuccessful in achieving
significant sales of those systems, the Company's business would be materially
and adversely affected. In addition, a significant portion of the Company's
total revenues are derived from a small number of customers. In the years ended
December 31, 1994 and 1995 Toshiba accounted for more than 10% of total revenues
and in the three months ended March 31, 1996, 3M, Toshiba, and Kodak each
accounted for more than 10% of total revenues and in the aggregate accounted for
53% of total revenues. The Company expects to continue to depend upon its
principal customers for a significant portion of its revenues, although there
can be no assurance that the Company's principal customers will continue to
purchase systems and services from the Company at current levels, if at all. The
loss of one or more major customers or a change in their buying pattern could
have a material adverse effect on the Company's business and results of
operations. Recruiting and retaining qualified sales, customer service and
technical personnel will also be critical to the Company's success. There can be
no assurance that the Company will be successful in attracting and retaining
skilled technical personnel who generally are in high demand in the Company's
geographic area. The loss of certain key employees or the Company's inability to
attract and retain other qualified employees could have a material adverse
effect on the Company's business.
 
CUSTOMERS AND SIGNED SALES CONTRACTS
 
     The Company's customers include healthcare providers located throughout the
United States, Europe and Japan. As of March 31, 1996, the Company had over
1,500 end-user customers. The Company believes that the installed customer base
of its OEMs and distributors also represents a significant opportunity to market
and sell its systems and services.
 
     The decision by a healthcare provider to replace or substantially upgrade
its image information systems typically involves a major commitment of capital
and an extended review and approval process. Accordingly, the sales and delivery
cycle for the Company's system is typically two to 12 months from initial
contact to delivery and acceptance. The time required from initial contact to
contract execution is typically one to six months. During these periods, the
Company may expend substantial time, effort and funds preparing a contract
proposal and negotiating the contract. Any significant or ongoing failure to
identify appropriate potential customers, to achieve signed contracts, to
successfully complete products under development, and to obtain customer
acceptance after expending time, effort and funds could have a material adverse
effect on the Company's business, financial condition and results of operations.
 
     At March 31, 1996, the Company had approximately $8.8 million of signed
sales contracts for systems and services which had not yet been delivered but
are scheduled for delivery within the next twelve months,
 
                                       30
<PAGE>   33
 
including products under development. The Company adjusts the timing of an
installation, which typically requires one to six months to complete, to
accommodate customers' needs, and the Company cannot accurately predict the time
it will take to complete products under development. Consequently, the Company
cannot accurately predict the amount of revenue it expects to achieve in any
particular period. A termination or installation delay of one or more contracts,
or the failure of the Company to procure additional contracts, could have a
material adverse effect on the Company's business.
 
     The Company's direct customers include the following purchasers of PACS
systems having a sales price of over $400,000:
           Bowman Gray School of Medicine, Winston-Salem, NC
           Charlotte-Mecklenburg Hospital Authority, Charlotte, NC
           Northwest Texas Hospital, Amarillo, TX
           Ochsner Clinic, New Orleans, LA
           Saint Francis Hospital, Tulsa, OK
           Saint Vincent Medical Center, Toledo, OH
           Slagelse Central Hospital, West-Zealand County, Denmark
           Stanford Health Services, Stanford, CA (1)
           University of Iowa, Iowa City, IO
           University of North Carolina Medical Center, Chapel Hill, NC
           Turku University Central Hospital, Turku, Finland
           Veteran's Administration Medical Center Oklahoma, Oklahoma City, OK
           Virginia Mason Medical Center, Seattle, WA
- ---------------
(1) System scheduled for installation in July 1996.
 
CUSTOMER SUPPORT
 
     The Company currently intends to continue to invest in the customer service
area by increasing headcount, build infrastructure (including a state-of-the-art
customer call handling service management system and diagnostic service and
installation tools), and develop and implement training programs for its
internal staff, customers, OEMs and distributors. Customer Support is provided
either directly from CEMAX-ICON by on-site staff visits, technical support by
phone or direct log onto the system via modem, or through the Company's OEM
relationships.
 
MANUFACTURING
 
     The Company's manufacturing activities consist primarily of assembling and
testing components and subassemblies acquired from qualified vendors, and
subsequently integrating the appropriate application software programs. The
Company operates under the FDA Good Manufacturing Practices guidelines and is a
registered medical device manufacturer. The Company has recently undertaken
efforts to comply with the ISO 9000 class of standards.
 
     The Company purchases industry-standard parts and components for the
assembly of its products, generally from multiple vendors. The Company generally
maintains good relationships with its vendors and, to date, has not experienced
any material supply problems.
 
COMPETITION
 
     Competition in the market for the Company's systems is intense. A large
number of companies offer teleradiology systems which are competitive with those
of the Company. Many of the Company's competitors are larger and more
established and have substantially more financial, technical, research and
development and marketing resources than the Company. Several large
multi-national corporations, including Philips, Agfa and Siemens, offer
competitive products in the PACS market. Other large corporations have the
technical and financial ability to design and market competitive products, and
some of them have produced and marketed such products in the past. There can be
no assurance that such large potential competitors will not elect to
 
                                       31
<PAGE>   34
 
reenter the market for the Company's systems, which could have a material
adverse effect on the Company's ability to sell its products. In the past,
certain competitors have from time to time offered PACS for sale at substantial
discounts to prevailing prices or offered PACS to customers at no additional
charge in connection with the sale of complementary systems, which has had and
could have a material adverse effect on the Company's ability to sell its
systems.
 
     The Company's ability to compete successfully in the sale of its systems
will depend in large part upon its ability to implement successfully its
strategy of selling systems as a total solution as well as its ability to
attract new customers, sell new systems, deliver and support system enhancements
to its existing customers and respond effectively to continuing technological
change by developing new systems. There can be no assurance that the Company
will be able to compete successfully in the future, nor that future competition
for product sales will not have a material adverse effect on the business,
results of operations and financial condition of the Company.
 
     CEMAX-ICON believes that the principal competitive factors in its market
are customer recommendations and references, company reputation, system
reliability, system features (including ease of use), technological
advancements, breadth of product line, customer service and support, the
effectiveness of marketing and sales efforts, product price and performance. In
addition, CEMAX-ICON believes that the speed with which companies in its market
can anticipate the evolving healthcare industry structure an identify unmet
needs are important competitive factors. There can be no assurance that the
Company will be able to compete successfully in the future against existing or
potential competitors.
 
PATENTS AND INTELLECTUAL PROPERTY
 
     The Company generally does not rely on patent protection with respect to
its products. Instead, the Company relies on a combination of copyright and
trade secret law, employee and third-party nondisclosure agreements, and other
protective measures to protect intellectual property rights pertaining to its
systems and technology. There can be no assurance, however, that applicable
copyright or trade secret law or these agreements will provide meaningful
protection of the Company's copyrights, trade secrets, know-how or other
proprietary information in the event of any unauthorized use, misappropriation
or disclosure of such copyrights, trade secrets, know-how or other proprietary
information. In addition, the laws of certain foreign countries do not protect
the Company's intellectual property rights to the same extent as do the laws of
the United States. There can be no assurance that the Company will be able to
protect its intellectual property successfully.
 
     The Company's systems and technology incorporate subject matter that the
Company believes is in the public domain or that it otherwise has the right to
use. There can be no assurance that third parties will not assert patent,
copyright or other intellectual property infringement claims against the Company
with respect to its products or technology or other matters. There may be
third-party patents, copyrights and other intellectual property relevant to the
Company's systems and technology which are not known to the Company. Although no
third party has asserted that the Company is infringing such third party's
patent rights, copyrights or other intellectual property, there can be no
assurance that litigation asserting such claims will not be initiated, that the
Company would prevail in any such litigation, or that the Company would be able
to obtain any necessary licenses on reasonable terms if at all. Any such claims
against the Company, with or without merit, as well as claims initiated by the
Company against third parties, can be time-consuming and expensive to defend or
prosecute and to resolve.
 
GOVERNMENT REGULATION
 
     The manufacturing and marketing of the Company's systems are subject to
extensive government regulation as medical devices in the United States by the
FDA and in other countries by corresponding foreign regulatory authorities. The
process of obtaining and maintaining required regulatory clearances and
approvals is lengthy, expensive and uncertain. The Company believes that its
success depends upon commercial sales of improved versions of its systems,
certain of which cannot be marketed in the United States and other
 
                                       32
<PAGE>   35
 
regulated markets unless and until the Company obtains clearance or approval
from the FDA and its foreign counterparts.
 
     The FDA requires that a manufacturer seeking to market a new medical device
or an existing medical device for a new indication obtain either a premarket
notification clearance under Section 510(k) of the Federal Food, Drug and
Cosmetic Act or the approval of a premarket approval application under this Act
("PMA") prior to the introduction of such product into the market. Material
changes to existing medical devices are also subject to FDA review and clearance
or approval prior to commercialization in the United States. The Company is
currently relying on the Section 510(k) premarket notification method to obtain
governmental clearance ("510(k) clearance") to market its medical devices in the
United States. Although it is believed to be a shorter, less costly regulatory
plan than the process to obtain a PMA, the process of obtaining a 510(k)
clearance generally requires supporting data, which can be extensive and extend
the regulatory review process for a considerable length of time. All models of
the Company's systems that are commercially available have received 510(k)
clearance by the FDA. In addition, the Company recently received 510(k)
clearance for Archive Manager 2.0 and for its DICOM and AutoRad modules
currently under development. There can be no assurance that 510(k) clearance for
any future product or modifications of existing products will be granted by the
FDA within a reasonable time frame, if at all. Furthermore, the FDA may require
that a request for 510(k) clearance be supported by data from clinical trials
demonstrating substantial equivalence and the safety and effectiveness of the
device, which may prolong the Section 510(k) notification review period for a
particular device or may result in a finding that the product is not
substantially equivalent, so that a full PMA could be required.
 
     Failure to comply with applicable regulatory requirements could result,
among other things, in warning letters, seizures of products, total or partial
suspension of production, refusal of the government to grant market clearance or
pre-market approval, withdrawal of approvals or criminal prosecution.
 
     The Company is also required to register as a medical device manufacturer
with the FDA and the Food and Drug Branch of the California Department of Health
Services ("CDHS"). The Company will be inspected on a routine basis by both the
FDA and CDHS for compliance with the FDA's Good Manufacturing Practices and
other applicable regulations.
 
     The Company is also subject to other federal, state and local laws and
regulations relating to safe working conditions and manufacturing practices. The
extent of government regulation that might result from any future legislation or
administrative action cannot be predicted. Failure to comply with regulatory
requirements could have a material adverse effect on the Company's business,
financial condition and results of operations.
 
     Sales of the Company's systems outside the United States are subject to
foreign regulatory requirements that vary from country to country. Additional
approvals from foreign regulatory authorities may be required, and there can be
no assurance that the Company will be able to obtain foreign marketing approvals
on a timely basis or at all, or that it will not be required to incur
significant costs in obtaining or maintaining its foreign regulatory approvals.
In Europe, the Company will be required to obtain the certificates necessary to
enable the CE Mark, an international symbol of adherence to quality assurance
standards and compliance with applicable European Union Medical Device
Directives, to be affixed to the Company's systems for sales in member
countries. Failure to obtain such certifications, any necessary foreign
regulatory approvals or any other failure to comply with regulatory requirements
outside the United States could have a material adverse effect on the Company's
business, financial condition and results of operations.
 
THIRD-PARTY REIMBURSEMENT
 
     Third-party payors, such as governmental programs and private insurance
plans, can indirectly affect the pricing or the relative attractiveness of the
Company's systems by regulating the maximum amount of reimbursement that they
will provide for the acquisition, storage and interpretations of medical images.
In recent years, healthcare costs have risen substantially, and third-party
payors have come under increasing pressure to reduce such costs. In this regard,
extensive studies undertaken by the federal government, even though not
successfully translated into regulatory action, have stimulated widespread
analysis and reactions in the private sector focused on healthcare cost
reductions, which may involve reductions in reimbursement rates
 
                                       33
<PAGE>   36
 
in radiology. A decrease in the reimbursement amounts for radiological procedure
may decrease the amount which physicians, clinics and hospitals are able to
charge patients for such services. As a result, adoption of teleradiology and
PACS may slow as capital investment budgets are reduced, and the demand for the
Company's systems could be significantly reduced.
 
PRODUCT LIABILITY AND INSURANCE
 
     The manufacture and sale of medical image information systems entail
significant risk of product liability claims. There can be no assurance that the
Company's existing insurance coverage limits are adequate to protect the Company
from any liabilities it might incur in connection with the sale of the Company's
systems. In addition, the Company may require increased product liability
coverage as additional systems are commercialized. Such insurance is expensive
and in the future may not be available on acceptable terms, if at all. A
successful product liability claim or series of claims brought against the
Company in excess of its insurance coverage could have a material adverse effect
on the Company's business, financial condition and results of operations.
 
EMPLOYEES
 
     As of March 31, 1996, the Company had 107 full-time employees, including 34
employees in research and development, 43 in quality, service and support, 19 in
sales and marketing and support activities and 10 in general administration and
finance. One employee resides in Europe performing sales and technical customer
support roles. The Company also relies on several part-time employees and
consultants. None of the Company's employees is represented by a collective
bargaining agreement nor has the Company experienced a work stoppage. Management
believes that the Company's relationship with its employees is good.
 
FACILITIES
 
     The Company's principal facilities are located in Fremont, California, in
an approximately 26,000 square foot facility leased through December 1998. The
Company anticipates that additional space will be required as its business
expands and believes that it will be able to obtain suitable space as needed.
 
                                       34
<PAGE>   37
 
                                   MANAGEMENT
 
DIRECTORS, EXECUTIVE OFFICERS AND KEY EMPLOYEES
 
     The directors, executive officers and key employees of the Company and
their ages as of March 31, 1996 are as follows:
 
<TABLE>
<CAPTION>
                NAME                  AGE                        POSITION
- ------------------------------------  ---   ---------------------------------------------------
<S>                                   <C>   <C>
Terry Ross..........................  48    President, Chief Executive Officer and Director
Jeremy B. Rubin, M.D................  40    Vice President, Chief Technical Officer and Vice
                                            Chairman
Gregory C. Patti....................  40    Chief Financial Officer, Vice President, Finance
                                            and Operations
Oran E. Muduroglu...................  34    Vice President, Sales and Marketing
Jean-Luc Chatelain..................  37    Vice President, Engineering
Grady Floyd.........................  33    Vice President, Quality and Service
David N. White, M.D.(1).............  47    Chairman of the Board
Reid W. Dennis(1)...................  70    Director
Philip E. McCarthy(2)...............  59    Director
M. David Titus(2)...................  39    Director
</TABLE>
 
- ---------------
(1) Member of Compensation Committee
 
(2) Member of Audit Committee
 
     Terry Ross has served as President, Chief Executive Officer and Director of
the Company since June 1989. Mr. Ross also served as Chief Financial Officer
from October 1989 to June 1994 and as Vice President of Sales and Marketing from
December 1987 to June 1989. Prior to joining the Company, Mr. Ross was Vice
President of Sales and Marketing for Imatron, Inc. and held executive sales
positions at Picker International, Inc. and ADAC Laboratories, Inc., all of
which are medical imaging companies. Mr. Ross is currently a member of the Board
of Directors of Imatron, Inc.
 
     Jeremy B. Rubin, M.D. joined the Company as Vice Chairman of the Board,
Vice President and Chief Technical Officer in June 1995. From November 1989
until he joined the Company, Dr. Rubin served as President and Chief Executive
Officer of ICON Medical Systems, Inc., a teleradiology company which was merged
with Cemax, Inc. in June 1995. Prior to 1989, Dr. Rubin practiced clinical
radiology for several years at Good Samaritan Hospital in San Jose, California.
 
     Gregory C. Patti has served as Chief Financial Officer of the Company since
May 1994 and as Vice President, Finance and Operations since June 1995. From
November 1989 until he joined the Company in May 1994, Mr. Patti served as
Corporate Controller for Supermac Technology, Inc., a computer digital video
product manufacturer. Prior to that time, Mr. Patti served in senior financial
positions with a network software company and a computer workstation company and
was a practicing CPA with Price Waterhouse.
 
     Oran E. Muduroglu joined the Company as Vice President of Sales and
Marketing in January 1992. From April 1989 until he joined the Company, Mr.
Muduroglu was a Product Manager of Toshiba America Medical Systems, Inc., a
medical imaging company. Prior to that, Mr. Muduroglu co-founded Voxel, Inc., a
company which developed holographic visualization technology for medical
imaging.
 
     Jean-Luc Chatelain joined the Company as Director of Engineering in May
1994 and became Vice President of Engineering in February 1995. From August 1992
to April 1994, Mr. Chatelain was a Director of Marketing for ADAC Laboratories,
Inc., a medical imaging company. From August 1986 to August 1992, Mr. Chatelain
was Director of Engineering for Dynamic Digital Design, Inc., a medical imaging
company.
 
     Grady Floyd joined the Company as Director of Engineering in April 1995 and
became Vice President of Service and Quality Assurance in December 1995. From
November 1993 until he joined the Company, Mr. Floyd served as Engineering
Manager for ADAC Laboratories, Inc., a medical imaging company. From
 
                                       35
<PAGE>   38
 
March 1988 to July 1993, he served as Research and Development Manager of 3D
Systems, Inc., an industrial and medical imaging company.
 
     David N. White, M.D. founded the Company in 1982 and has served as the
Chairman of the Board since its inception. Dr. White has been a practicing
reconstructive surgeon with the Palo Alto Medical Foundation since 1983.
 
     Reid W. Dennis has served as a director of the Company since June 1986. Mr.
Dennis is a general partner of Institutional Venture Management, the general
partner of Institutional Venture Partners, a venture capital investment firm
which he founded in 1974. Mr. Dennis is a Director of Collagen Corporation, a
biotechnology company.
 
     M. David Titus has served as a director of the Company since August 1989.
Mr. Titus also serves as Managing Director of Coronado Capital, a venture
capital investment firm which he founded in January 1993. From May 1986 through
December 1992 he held several positions, including general partner, with
Technology Funding, Inc., a venture capital investment firm. Mr. Titus is a
director of Shaman Pharmaceuticals, Inc., a biopharmaceutical company.
 
     Philip E. McCarthy has served as a director the Company since December
1994. Mr. McCarthy has served as Managing Director of MBW Management, a venture
capital investment firm, since 1984.
 
BOARD COMPOSITION
 
     The Company's Bylaws provide for a Board of Directors consisting of seven
members. The Company's Board of Directors currently has six members and one
board seat is currently vacant. In accordance with the terms of the Company's
Certificate of Incorporation, the terms of office of the Board of Directors is
divided into three classes, Class I, whose term will expire at the annual
meeting of stockholders to be held in 1997, Class II, whose term will expire at
the annual meeting of stockholders to be held in 1998, and Class III, whose term
will expire at the annual meeting of stockholders to be held in 1999. The Class
I directors are Philip E. McCarthy and Terry Ross, the Class II directors are
David N. White, M.D., and Reid W. Dennis, and the Class III directors are Jeremy
B. Rubin, M.D. and M. David Titus. After each such election, the directors in
each class will then serve in succeeding terms of three years until their
successors are duly elected and qualified. This classification of the Board of
Directors may have the effect of delaying or preventing changes in control or
management of the Company. Although directors of the Company may be removed for
cause by the affirmative vote of the holders of a majority of the Common Stock,
the Company's Certificate of Incorporation provides that holders of 66 2/3% of
the Common Stock must vote to approve the removal of a director without cause.
 
     There are no family relationships among any of the directors, officers or
key employees of the Company.
 
BOARD COMMITTEES
 
     The Board of Directors has an Audit Committee and a Compensation Committee.
The Audit Committee, currently comprised of Philip E. McCarthy and M. David
Titus, reviews the internal accounting procedures of the Company and consults
with and reviews the services provided by the Company's independent accountants.
The Compensation Committee, currently comprised of Reid W. Dennis and David N.
White, M.D., reviews and recommends to the Board the compensation and benefits
of all officers of the Company and reviews general policy relating to
compensation and benefits of employees. The Compensation Committee also
recommends to the Board the issuance of stock options and other awards under the
Company's stock plans.
 
DIRECTOR COMPENSATION
 
     Directors do not currently receive any cash compensation from the Company
for their service as members of the Board of Directors, although they are
reimbursed for certain expenses in connection with attendance at Board and
Committee meetings. David N. White, M.D., Chairman of the Board of the Company,
received the amount of $24,000 during 1995 for consulting services rendered to
the Company. In addition, during 1995
 
                                       36
<PAGE>   39
 
Dr. White was granted options to purchase an aggregate of 7,659 shares of Common
Stock under the Company's 1986 Amended Incentive Stock Plan at an exercise price
of $1.41 per share. Such options vest over four years based upon continued
service to the Company and have a ten year term.
 
     The Company's 1996 Director Option Plan provides that options shall be
granted to non-employee directors of the Company pursuant to an automatic
non-discretionary grant mechanism. Each of the current non-employee directors,
Reid W. Dennis, Philip E. McCarthy, M. David Titus and David N. White, will
automatically be granted an option to purchase 5,000 shares of the Company's
Common Stock as of the effective date of this offering and 2,500 shares annually
thereafter on the date of each annual meeting of the stockholders following the
effective date of this offering, at an exercise price equal to the fair market
value on the date of grant. Such options vest over four years from the date of
grant based upon continued service as a director. See "Executive
Compensation -- 1996 Director Option Plan."
 
EXECUTIVE COMPENSATION
 
     The following table sets forth certain compensation awarded or paid by the
Company during the fiscal year ended December 31, 1995 to its Chief Executive
Officer and its other four most highly compensated executive officers during the
fiscal year ended December 31, 1995 (collectively, the "Named Executive
Officers").
 
                           SUMMARY COMPENSATION TABLE
 
<TABLE>
<CAPTION>
                                                                                         LONG-TERM
                                                                                        COMPENSATION
                                                                                           AWARDS
                                                                                        ------------
                                                                ANNUAL COMPENSATION      SECURITIES
                                                              -----------------------    UNDERLYING
                NAME AND PRINCIPAL POSITION                   SALARY($)(1)   BONUS($)    OPTIONS(#)
- ------------------------------------------------------------  ------------   --------   ------------
<S>                                                           <C>            <C>        <C>
Terry Ross..................................................    $180,624     $75,000        85,106
  President and Chief Executive Officer
Oran E. Muduroglu...........................................     140,000      27,000        42,553
  Vice President, Sales and Marketing
Gregory C. Patti............................................     128,000      25,000        21,277
  Chief Financial Officer, Vice President,
     Finance and Operations
Jeremy B. Rubin, M.D........................................     150,228           0             0
  Vice President, Chief Technical Officer
Jean-Luc Chatelain..........................................     111,110      20,000        31,915
  Vice President, Engineering
</TABLE>
 
- ---------------
(1) Includes amounts earned but deferred at the election of the executive
    officer.
 
STOCK PLANS
 
     1986 Amended Incentive Stock Plan.  In July 1986 the Company adopted the
1986 Amended Incentive Stock Plan (the "1986 Plan") under which an aggregate of
1,276,596 shares of Common Stock have been reserved for issuance upon exercise
of options granted to employees, officers and employee-directors of and
consultants to the Company. As of March 31, 1996, options to purchase an
aggregate of 750,884 shares of Common Stock were outstanding under the 1986
Plan. In June 1996, the Board of Directors determined that no additional options
would be granted under the 1986 Plan. The 1986 Plan terminates in July 1996.
 
     Under the 1986 Plan, in the event of a merger or consolidation involving
the Company in which the Company is not the surviving corporation, all options
outstanding under the 1986 Plan shall terminate if not previously exercised
unless the surviving corporation agrees to either assume such options or to
substitute similar options.
 
                                       37
<PAGE>   40
 
     Former ICON Options.  In June 1995, Cemax merged with ICON. Pursuant to
such merger, outstanding options exercisable for shares of ICON Common Stock
became exercisable for conversion into approximately 323,210 shares of the
Common Stock of the Company at exercise prices of $1.46 and $7.48 per share (the
"Former ICON Options"). As of March 31, 1996, options to purchase an aggregate
of 182,761 shares of Common Stock were outstanding under the Former ICON
Options.
 
     1996 Stock Plan.  The Company's 1996 Stock Plan (the "1996 Plan") was
adopted by the Board of Directors in June 1996 and will be submitted to the
stockholders for approval at the Company's 1996 annual stockholders' meeting. A
total of 700,000 shares of Common Stock is reserved and remains available for
issuance under the 1996 Plan to employees and consultants. The 1996 Plan allows
for the grant to employees of incentive stock options, and for the grant to
employees and consultants of nonstatutory stock options and stock purchase
rights. The 1996 Plan is not qualified under Section 401(a) of the Internal
Revenue Code, as amended (the "Code") and is not subject to the Employee
Retirement Income Security Act of 1974. Unless sooner terminated by the Board of
Directors the 1996 Plan will terminate automatically in June 2006.
 
     The purpose of the 1996 Plan is to attract and retain the best possible
available personnel for positions of substantial responsibility with the
Company, to provide additional incentive to the employees and consultants of the
Company and to promote the success of the Company's business. The 1996 Plan is
administered by the Board of Directors of the Company or a committee appointed
by the Board.
 
     The Board of Directors or a committee appointed by the Board in its
discretion selects the employees and consultants to whom options and stock
purchase rights may be granted, the time or times at which such awards may be
exercised (vest), the number of shares subject to each such award, the form of
consideration payable upon exercise and the other terms and conditions of such
grant. The 1996 Plan provides for a maximum number of 300,000 shares of Common
stock for which options or stock purchase rights may be granted to any one
participant in any fiscal year; provided that in connection with an employee's
initial employment, options or rights to purchase up to an additional 150,000
shares may be granted.
 
     The exercise price for stock options granted under the 1996 Plan is
determined by the Board of Directors of the Company or its committee and may not
be less than 100% of the fair market value of the Common Stock on the date such
option is granted, except in the case of options granted to 10% shareholders,
the exercise price of which may not be less than 110% of such fair market value.
Options are not generally transferable by the participant other than by will or
the laws of descent or distribution, and are exercisable during the
participant's lifetime only by him, or, in the event of death of the
participant, by a person who acquires the right to exercise the options by
bequest or inheritance by reason of the death of the participant. Options
granted under the 1996 Plan generally vest (become exercisable) over a four-year
period based upon continued service to the Company and typically expire 30 days
after the date of termination of employment. Options granted under the 1996 Plan
have a maximum term of ten years from the date of grant; provided that in the
case of an option granted to a 10% stockholder, the term of the option may be no
longer than five years from the date of grant.
 
     The 1996 Plan also allows for the grant of stock purchase rights which give
the purchaser a period of up to six months from the date of grant to purchase
shares of Common Stock. The price to be paid for the shares to be purchased
under the 1996 Plan, the form of consideration to be paid for the shares, and
the terms of payment are determined by the Board or a committee appointed by the
Board. Payment for the shares may be made in installments or at one time, as
determined by the Board, and provision may be made by the Board for aiding any
eligible person in paying for the shares by promissory note or otherwise.
 
     The 1996 Plan provides that in the event of a merger of the Company with or
into another corporation, a sale of substantially all of the assets or a like
transaction involving the Company, each outstanding option or stock purchase
right may be assumed or an equivalent option substituted by the successor
corporation. If the outstanding options and stock purchase rights are not
assumed or substituted, the holder of such option or stock purchase right shall
be entitled to fully exercise the option or stock purchase right including
shares not otherwise exercisable.
 
                                       38
<PAGE>   41
 
     1996 Employee Stock Purchase Plan.  The Company's 1996 Employee Stock
Purchase Plan (the "Purchase Plan") was adopted by the Board of Directors in
June 1996 and will be submitted to the stockholders for approval of the 1996
annual stockholder's meeting. A total of 150,000 shares of Common Stock is
reserved for issuance under the Purchase Plan. The Purchase Plan is intended to
qualify as an employee stock purchase plan within the meaning of Section 423 of
the Internal Revenue Code. Under the Purchase Plan, the Board of Directors may
authorize participation by eligible employees, including officers, in periodic
offerings following the adoption of the Purchase Plan. The Purchase Plan is
administered over offering periods of 24 months each, with each offering period
divided into four consecutive six-month purchase periods. Unless sooner
terminated by the Board of Directors, the Purchase Plan will terminate in June
2006.
 
     Employees are eligible to participate if they are employed by the Company
or an affiliate of the Company designated by the Board of Directors for at least
20 hours per week and are employed by the Company or a subsidiary of the Company
designated by the Board for at least five months per calendar year. Employees
who participate in an offering can have up to 15% of their earnings withheld
pursuant to the Purchase Plan. The amount withheld will then be used to purchase
shares of the Common Stock on specified dates determined by the Board of
Directors. The price of Common Stock purchased under the Purchase Plan will be
equal to 85% of the lower of the fair market value of the Common Stock on the
commencement date of each offering period or the relevant purchase date.
Employees may end their participation in the offering at any time during the
offering period, and participation ends automatically on termination of
employment with the Company.
 
     In the event of a merger, reorganization, consolidation or liquidation
involving the Company in which the Company is not a surviving corporation, the
Board of Directors has discretion to provide that each right to purchase Common
Stock will be assumed or an equivalent right substituted by the successor
corporation, or the Board may shorten the offering period and provide for all
sums collected by payroll deductions to be applied to purchase stock immediately
prior to such merger or other transaction. The Board has the authority to amend
or terminate the Purchase Plan, subject to the limitation that no such action
may adversely affect any outstanding rights to purchase Common Stock.
 
     1996 Director Option Plan.  The Company's 1996 Director Option Plan (the
"Director Plan") was adopted by the Board of Directors in June 1996 and will be
submitted to the stockholders for approval at the Company's 1996 annual
stockholders' meeting. A total of 100,000 shares of Common Stock is reserved for
issuance under the Director Plan. The option grants under the Director Plan
shall be automatic and non-discretionary, and the exercise price of the options
shall be 100% of the fair market value of the Common Stock on the grant date.
The Director Plan provides for the grant of options to purchase 5,000 shares of
Common Stock to each non-employee director of the Company upon the effectiveness
of this offering and 2,500 shares annually thereafter at each annual meeting of
the stockholders following the effective date of this offering, provided such
non-employee director has been a non-employee director of the Company for at
least six months prior to the date of such annual meeting of the stockholders.
Each new non-employee director shall automatically be granted an option to
purchase 10,000 shares of Common Stock upon the date such person joins the Board
of Directors. Any option granted to a non-employee director shall become
exercisable over a four-year period following the date of grant based upon
continued service as a member of the Board of Directors. The term of such
options is ten years. No option may be transferred by the optionee other than by
will or the laws of descent and distribution. Any optionee whose relationship
with the Company or any related corporation ceases for any reason may generally
exercise options only during a 90-day period following such cessation (unless
such options terminate or expire sooner by their terms). Upon a merger or asset
sale, all outstanding options under the Director Plan will be assumed or
replaced with an equivalent option by the successor corporation. In the event
that the successor corporation does not agree to assume the outstanding options
or substitute an equivalent option, each outstanding option shall become fully
vested and exercisable, including as to shares not otherwise exercisable. The
Director Plan will terminate in June 2006, unless sooner terminated by the Board
of Directors.
 
                                       39
<PAGE>   42
 
401(K) PLAN
 
     In 1990, the Company adopted a tax-qualified employee savings and
retirement plan (the "401(k) Plan") covering all of the Company's employees.
Pursuant to the 401(k) Plan, employees may elect to reduce their current
compensation up to the annual statutory limit ($9,500 in 1996) and have the
amount of such reduction contributed to the 401(k) Plan. In June 1996 the
Company amended the 401(k) Plan to provide that the Company will match up to 25%
of the employee's eligible contributions, up to a maximum of $500. The Company
may also make an additional discretionary employer matching contribution to the
401(k) Plan each year to be allocated among the participants based on each
participant's total compensation received during the 401(k) Plan year.
Contributions made by the employee and the Company are fully vested and are not
subject to forfeiture. The trustee under the 401(k) Plan invests the assets of
the 401(k) Plan in any of several investment options. The 401(k) Plan is
intended to qualify under Section 401 of the Code so that contributions by
employees to the 401(k) Plan, and income earned on plan contributions, are not
taxable to employees until withdrawn, and so that the contributions by employees
will be deductible by the Company when made.
 
OPTION GRANTS IN LAST FISCAL YEAR
 
     The following table sets forth each grant of stock options made during the
fiscal year ended December 31, 1995 to each of the Named Executive Officers:
 
<TABLE>
<CAPTION>
                                                                                             POTENTIAL
                                                                                         REALIZABLE VALUE
                                                INDIVIDUAL GRANTS                           AT ASSUMED
                           -----------------------------------------------------------    ANNUAL RATES OF
                                               PERCENTAGE                                   STOCK PRICE
                             NUMBER OF          OF TOTAL                                   APPRECIATION
                             SECURITIES          OPTIONS                                    FOR OPTION
                             UNDERLYING        GRANTED TO       EXERCISE                     TERMS(4)
                              OPTIONS         EMPLOYEES IN        PRICE     EXPIRATION   -----------------
          NAME             GRANTED(#)(1)    FISCAL YEAR(%)(2)   ($/SH)(3)      DATE       5%($)    10%($)
- -------------------------  --------------   -----------------   ---------   ----------   -------   -------
<S>                        <C>              <C>                 <C>         <C>          <C>       <C>
Terry Ross...............       85,106            22.6             1.41     09/21/2005    75,600   190,799
Oran E. Muduroglu........       42,553            11.3             1.41     09/21/2005    37,800    95,400
Gregory C. Patti.........       21,276             5.7             1.41     09/21/2005    18,899    47,699
Jeremy B. Rubin..........           --              --               --             --        --        --
Jean-Luc Chatelain.......       31,914             8.5             1.41     09/21/2005    28,349    71,548
</TABLE>
 
- ---------------
(1) All options are incentive stock options granted pursuant to the 1986 Plan.
    Options granted become exercisable over a 50 month period following the date
    of grant based upon continued service to the Company.
 
(2) Based on an aggregate of 337,340 options granted to employees of the Company
    in 1995, including the Named Executive Officers.
 
(3) The exercise price per share of each option was equal to the fair market
    value of the Common Stock on the date of grant as determined by the Board of
    Directors.
 
(4) Options granted terminate on the earlier of 30 days after termination of
    employment or ten years after date of grant. The potential realizable value
    is calculated based on an assumed ten year term of the option. The 5% and
    10% assumed annual rates of compounded stock price appreciation are mandated
    by the rules of the Securities and Exchange Commission and do not represent
    the Company's estimate or projection of the Company's future Common Stock
    prices.
 
                                       40
<PAGE>   43
 
AGGREGATE OPTION EXERCISES IN LAST FISCAL YEAR AND FISCAL YEAR-END OPTION VALUES
 
     The following table sets forth for each of the Named Executive Officers the
shares acquired and the value realized on each exercise of stock options during
the fiscal year ended December 31, 1995 and the number and value of securities
underlying unexercised options held by the Named Executive Officers at December
31, 1995.
 
<TABLE>
<CAPTION>
                                                             NUMBER OF SECURITIES
                                                            UNDERLYING UNEXERCISED         VALUE OF UNEXERCISED
                          SHARES                            OPTIONS AT DECEMBER 31,       IN-THE-MONEY OPTIONS AT
                        ACQUIRED ON         VALUE                   1995(#)               DECEMBER 31, 1995($)(1)
         NAME           EXERCISE(#)     REALIZED($)(1)     EXERCISABLE/UNEXERCISABLE     EXERCISABLE/UNEXERCISABLE
- ----------------------  -----------     --------------     -------------------------     -------------------------
<S>                     <C>             <C>                <C>                           <C>
Terry Ross............          0                0                5,106/80,000                   45,954/720,000
Gregory C. Patti......      8,510           73,599                1,277/26,383                   11,493/237,447
Oran E. Muduroglu.....          0                0               46,962/51,852                  422,658/466,668
Jeremy B. Rubin.......          0                0                           0                              0/0
Jean-Luc Chatelain....          0                0               11,106/46,341                   99,954/417,069
</TABLE>
 
- ---------------
(1) Value realized and value of unexercised in-the-money options is based on a
    value of $9.00 per share, the assumed initial public offering price of the
    Company's Common Stock. Amounts reflected are based on the assumed value
    minus the exercise price ($0.3525 per share) and do not indicate that the
    optionee sold such stock.
 
LIMITATION OF LIABILITY AND INDEMNIFICATION MATTERS
 
     As permitted by the Delaware General Corporation Law (the "Delaware Law"),
the Company's Certificate of Incorporation provides that no director of the
Company will be personally liable to the Company or its stockholders for
monetary damages for breach of fiduciary duty as a director except for liability
(i) for any breach of the director's duty of loyalty to the Company or to its
stockholders; (ii) for acts of omissions not made in good faith or which
involved intentional misconduct or a knowing violation of law; (iii) under
Section 174 of the Delaware Law, relating to prohibited dividends or
distributions or the repurchase or redemption of stock or (iv) for any
transaction from which the director derives an improper personal benefit. In
addition, the Company's Certificate of Incorporation provides that any director
or officer who was or is a party or is threatened to be made a party to any
action or proceeding by reason of his or her services to the Company will be
indemnified to the fullest extent permitted by the Delaware Law.
 
     The Company has entered into indemnification agreements with each of its
directors and officers under which the Company has indemnified each of them
against expenses and losses incurred for claims brought against them by reason
of their being a director or officer of the Company, and the Company maintains
directors' and officers' liability insurance.
 
     There is no pending litigation or proceeding involving a director or
officer of the Company as to which indemnification is being sought, nor is the
Company aware of any pending or threatened litigation that may result in claims
for indemnification by any director or officer.
 
                                       41
<PAGE>   44
 
                              CERTAIN TRANSACTIONS
 
EXERCISE OF STOCK OPTIONS; OFFICER LOANS
 
     In April 1996, Terry Ross, the Company's President and Chief Executive
Officer, executed a promissory note payable to the Company in the amount of
$120,000 in connection with the exercise of outstanding stock options to
purchase 85,106 shares of Common Stock exercised at a price of $1.41 per share.
The promissory note is secured by the underlying Common Stock, bears interest at
the rate of 5% per year and becomes due and payable on May 31, 1998.
 
     In October 1995, the Company loaned Terry Ross the sum of $300,000 pursuant
to a promissory note bearing interest at the prime rate plus 1%, due and payable
on October 31, 1996, secured by a pledge of 185,957 shares of Common Stock owned
by Mr. Ross. In June 1996, the Company agreed with Mr. Ross to extend the due
date of such promissory note to October 31, 1997.
 
ACQUISITION OF ICON MEDICAL SYSTEMS, INC.
 
     In June 1995, Cemax merged with ICON. All issued and outstanding shares of
Common Stock of ICON were converted into a total of approximately 1,879,158
shares of Common Stock of the Company. Options exercisable for shares of ICON
Common Stock became exercisable for approximately 323,211 shares of Common Stock
of the Company. Jeremy B. Rubin, M.D., was the President and CEO of ICON.
Pursuant to the merger Dr. Rubin's shares of ICON common stock were converted
into approximately 1,743,773 shares of Common Stock of the Company. Similarly,
shares of ICON common stock held by Daryl Rubin, the brother of Dr. Rubin, were
converted into approximately 20,054 shares of Common Stock of the Company. In
connection with the Merger the Company repaid in July 1995 certain loans made to
ICON by (i) Jeremy Rubin in the amounts of $95,083 and $34,921, and (ii) Darryl
Rubin, the brother of Jeremy Rubin, in the amount of $300,000. Jeremy Rubin
currently serves as Vice President, Chief Technical Officer, and Vice Chairman
of the Board of Directors of the Company.
 
3M TRANSACTION
 
     In June 1995, the Company sold 845,054 shares of its Series A Preferred
Stock to 3M, a holder of more than five percent of the Company's voting
securities, at a purchase price of approximately $8.23 per share for a total of
$6,950,573 and issued to 3M a warrant (the "Warrant") exercisable for 198,837
shares of Common Stock of the Company at an exercise price of $12.93 per share.
In May 1996, the Company and 3M agreed to amend the Warrant to reduce the
exercise price to $11.47 per share and to provide that the Warrant would be
exercisable for 198,837 shares of Series A Preferred Stock. In addition, 3M
agreed to exercise the warrant in full prior to September 30, 1996.
 
     In connection with the sale of the Series A Preferred Stock and the
issuance of the Warrant to 3M, the Company and 3M entered into a Sales Agreement
having a term of three years providing for the Company to assume service and
warranty obligations of 3M with regard to 17 PACS customer sites in exchange for
the payment by 3M to the Company of approximately $1.0 million and for 3M to
refer customer leads to the Company in exchange for a sales commission payable
to 3M based upon the revenue received by the Company from sales to such
customers. As of March 31, 1996 less than $50,000 in commissions had been paid
to 3M under this Sales Agreement. Pursuant to such agreement the Company
purchased approximately $120,000 of certain products from 3M at a purchase price
equal to fair market value of such products.
 
     In November 1994 the Company entered into an OEM Agreement with 3M granting
3M the non-exclusive right to grant licenses to the Company's software modules
in connection with the sale of 3M image management systems or otherwise to
end-users in exchange for royalties payable to the Company.
 
PRIVATE PLACEMENT OF SECURITIES
 
     In October 1994, the Company sold shares of Series D Preferred Stock
convertible into 212,786 shares of Common Stock at an effective price of $7.05
per share in exchange for the cancellation of certain existing indebtedness of
the Company. The purchasers of the Series D Preferred Shares included entities
affiliated with Institutional Venture Partners and with MBW Venture Partners,
holders of more than five percent (5%)
 
                                       42
<PAGE>   45
 
of the Company's voting securities, who purchased shares of Series D Preferred
Stock convertible into 85,751 and 42,117 shares of Common Stock, respectively.
All previously outstanding shares of Series D Preferred Stock were converted to
shares of Common Stock in June 1995.
 
     The Company believes that all of the foregoing transactions were in its
best interests and were on terms no less favorable to the Company than could
have been obtained from unaffiliated third parties. All future transactions,
including loans, between the Company and its officers, directors, principal
stockholders and their affiliates will be approved by a majority of the Board of
Directors, including a majority of the independent and disinterested outside
directors and will continue to be on terms no less favorable to the Company than
could be obtained from unaffiliated third parties.
 
                                       43
<PAGE>   46
 
                             PRINCIPAL STOCKHOLDERS
 
     The following table sets forth certain information regarding the beneficial
ownership of the Company's Common Stock as of March 31, 1996, as adjusted to
reflect the sale of the Common Stock being offered hereby (i) each stockholder
who is known by the Company to own beneficially more than 5% of the Common
Stock; (ii) each Named Executive Officer of the Company and (iii) each director
of the Company; (iv) all directors and executive officers of the Company as a
group.
 
<TABLE>
<CAPTION>
                                                                                         PERCENTAGE OF
                                                                                            SHARES
                                                                                         BENEFICIALLY
                                                                                           OWNED(2)
                                                                     NUMBER OF        -------------------
                DIRECTORS, EXECUTIVE OFFICERS                   SHARES BENEFICIALLY   PRIOR TO    AFTER
                     AND 5% STOCKHOLDERS                             OWNED(1)         OFFERING   OFFERING
- --------------------------------------------------------------  -------------------   --------   --------
<S>                                                             <C>                   <C>        <C>
Jeremy B. Rubin, M.D. ........................................       1,743,772          30.3%      20.4%
  Cemax-Icon, Inc.
  47281 Mission Falls Court
  Fremont, CA 94539
Minnesota Mining & Manufacturing Company(3)...................       1,043,891          17.5       11.9
  3M Center
  P.O. Box 33428
  St. Paul, Minnesota 55133
Entities affiliated with Institutional Venture Partners(4)....         826,216          14.3        9.7
  3000 Sand Hill Road
  Building 2, Suite 290
  Menlo Park, CA 94025
Reid W. Dennis(4).............................................         826,216          14.3        9.7
  Institutional Venture Partners
  3000 Sand Hill Road
  Building 2, Suite 290
  Menlo Park, CA 94025
Philip E. McCarthy(5)(7)......................................         482,869           8.4        5.6
  MBW Venture Partners
  365 South Street
  Morristown, NJ 07960
Entities affiliated with MBW Management(5)....................         482,858           8.4        5.6
  365 South Street
  Morristown, NJ 07960
Entities affiliated with Technology Funding Inc.(6) ..........         325,151           5.6        3.8
  2000 Alameda de las Pulgas
  San Mateo, CA 94403
Terry Ross(8).................................................         271,063           4.6        1.0
David N. White, M.D.(9).......................................          87,785           1.4        1.0
Gregory C. Patti(11)..........................................          61,703           1.1          *
Jean-Luc Chatelain(12)........................................          58,241           1.0          *
Oran E. Muduroglu(10).........................................          49,191             *          *
M. David Titus(13)............................................          10,723             *          *
All directors and executive officers as a group (10                  3,625,606          59.4       40.7
  persons)(14)................................................
</TABLE>
 
- ---------------
  * Represents beneficial ownership of less than 1%.
 
 (1) Beneficial ownership is determined by the rules of the Securities and
     Exchange Commission and generally includes voting or investment power with
     respect to securities. Shares of Common Stock subject to stock options and
     warrants currently exercisable or exercisable within 60 days of the date of
     this table are deemed to be outstanding for computing the percentage
     ownership of the person holding such options and the percentage ownership
     of any group of which the holder is a member, but are not deemed
     outstanding for computing the percentage of any other person. Except as
     indicated by footnotes, and subject to community property laws where
     applicable, the persons named in the table have sole
 
                                       44
<PAGE>   47
 
     voting and investment power with respect to all shares of Common Stock
     shown beneficially owned by them.
 
 (2) Applicable percentage of ownership is based on 5,760,713 shares of Common
     Stock outstanding prior to this offering and 8,560,713 shares of Common
     Stock outstanding upon completion of this offering.
 
 (3) Includes 198,837 shares of Common Stock issued upon exercise of outstanding
     warrants.
 
 (4) Includes 12,291 shares held by Institutional Venture Management III, L.P.
     ("IVMIII"), 808,180 shares held by Institutional Venture Partners III,
     L.P., and 6,750 shares by Institutional Venture Partners. Reid W. Dennis, a
     director of the Company, is a general partner of IVP, the general partner
     of IVMIII and IVPIII.
 
 (5) Includes 395,935 shares held by MBW Venture Partners, L.P. and 86,913
     shares held by Michigan Investment Fund, L.P. Philip E. McCarthy, a
     director of the Company, is Managing Director of MBW Management, the
     authorized agent of MBW Venture Partners and Michigan Investment Fund.
 
 (6) Includes 72,264 shares held by Technology Funding Inc. TTEE Technology
     Funding Partners I Liquidating Trust, 86,446 shares held by Technology
     Funding Inc. TTEE Funding Partners II, and 166,441 shares held by
     Technology Funding Private Reserve, L.P.
 
 (7) Includes 11 shares held by the Philip E. McCarthy Pension Fund.
 
 (8) Includes 4,255 shares held by Guarantee & Trust Co. Cdn Terry Ross IRA and
     85,106 shares issuable pursuant to options exercisable within 60 days of
     March 31, 1996.
 
 (9) Includes 87,405 shares issuable pursuant to options exercisable within 60
     days of March 31, 1996.
 
(10) Includes 49,191 shares issuable pursuant to options exercisable within 60
     days of March 31, 1996.
 
(11) Includes 4,255 shares held by Guarantee & Trust Co. Cdn Gregory C. Patti,
     and 27,660 shares issuable pursuant to options exercisable within 60 days
     of March 31, 1996.
 
(12) Includes 57,447 and 794 shares issuable pursuant to options exercisable
     within 60 days of March 31, 1996 by Mr. Chatelain and his wife,
     respectively
 
(13) Includes 4,000 shares issuable pursuant to options exercisable within 60
     days of March 31, 1996.
 
(14) Includes 345,646 shares issuable pursuant to options exercisable within 60
days of March 31, 1996.
 
                          DESCRIPTION OF CAPITAL STOCK
 
     Upon the closing of this offering, the authorized capital stock of the
Company will consist of 50,000,000 shares of Common Stock, $.001 par value, and
5,000,000 shares of Preferred Stock, $.001 par value ("Preferred Stock").
 
COMMON STOCK
 
     As of March 31, 1996, there were 5,760,713 shares of Common Stock issued
and outstanding held of record by approximately 300 stockholders.
 
     The holders of Common Stock are entitled to one vote for each share held of
record on all matters submitted to a vote of the stockholders. The holders of
Common Stock are entitled to receive ratably such dividends as may be declared
by the Board of Directors out of funds legally available therefor. See "Dividend
Policy." In the event of a liquidation, dissolution or winding up of the
Company, holders of the Common Stock are entitled to share ratably in all assets
remaining after payment of liabilities. Holders of Common Stock have no
preemptive rights and no right to convert their Common Stock into any other
securities. There are no redemption or sinking fund provisions applicable to the
Common Stock. All outstanding shares of Common Stock are, and all shares of
Common Stock to be outstanding upon completion of this offering will be, fully
paid and nonassessable.
 
                                       45
<PAGE>   48
 
PREFERRED STOCK
 
     The Board of Directors has the authority, without further action by the
stockholders, to issue up to 5,000,000 shares of Preferred Stock in one or more
series and to fix the rights, preferences, privileges and restrictions thereof,
including dividend rights, conversion rights, voting rights, terms of
redemption, liquidation preferences sinking fund terms and the number of shares
constituting any series or the designation of such series, without any further
vote or action by stockholders. The issuance of Preferred Stock could adversely
affect the voting power of holders of Common Stock and the likelihood that such
holders will receive dividend payments and payments upon liquidation and could
have the effect of delaying, deferring or preventing a change in control of the
Company. The Company has no present plan to issue any shares of Preferred Stock.
 
WARRANTS
 
     As of March 31, 1996, there were outstanding (i) a warrant to purchase
3,546 shares of Common Stock at an exercise price of $5.88 per share (the "Bank
Warrant") and (ii) a warrant, as amended in May 1996, to purchase 198,837 shares
of Series A Preferred Stock at an exercise price of $11.47 per share (the "3M
Warrant). The Bank Warrant was issued in September 1993 pursuant to the terms of
a loan agreement with Silicon Valley Bank and is exercisable at any time before
September 23, 1996. The 3M Warrant was issued in June 1995 in connection with a
private placement of 845,054 shares of Series A Preferred Stock to 3M and
provided for the purchase of 198,837 shares of Common Stock at an exercise price
of $12.93 per share prior to June 1997. In May 1996, the 3M Warrant was amended
to provide for the purchase of 198,837 shares of Series A Preferred Stock (or
Common Stock in the event the Company has undertaken an initial public offering
of its securities) at an exercise price of $11.47 per share and 3M agreed to
exercise such warrant in full prior to September 30, 1996.
 
REINCORPORATION IN DELAWARE
 
     The Company intends to reincorporate in Delaware in connection with the
offering. The Company believes that Delaware law provides flexibility and the
Delaware courts have particular expertise with matters affecting public
companies and their stockholders. Except as otherwise noted, all information in
the Prospectus assumes the reincorporation has occurred.
 
REGISTRATION RIGHTS
 
     Pursuant to an agreement between the Company and the holders (or their
permitted transferees) ("Holders") of approximately 4,237,623 shares of Common
Stock, the Holders are entitled to certain rights with respect to the
registration of such shares under the Securities Act of 1933, as amended (the
"Securities Act"). If the Company proposes to register any of its securities
under the Securities Act, either for its own account or for the account of other
security holders, the Holders are entitled to notice of the registration and are
entitled to include, at the Company's expense, such shares therein, provided,
among other conditions, that the underwriters have the right to limit the number
of such shares included in the registration. In addition, certain of the Holders
may require the Company at its expense on not more than two occasions, to file a
registration statement under the Securities Act with respect to their shares of
Common Stock, and the Company is required to use its best efforts to effect the
registration, subject to certain conditions and limitations. Further, certain of
the Holders may require the Company at its expense to register their shares on
Form S-3 when such form becomes available to the Company, subject to certain
conditions and limitations.
 
DELAWARE LAW AND CERTAIN CHARTER PROVISIONS
 
     The Company is subject to the provisions of Section 203 of the Delaware
General Corporation Law (the "Delaware Law"), an anti-takeover law. In general,
the statute prohibits a publicly held Delaware corporation from engaging in a
"business combination" with an "interested stockholder" for a period of three
years after the date of the transaction in which the person became an interested
stockholder, unless the business combination is approved in a prescribed manner.
For purposes of Section 203, a "business combination" includes a merger asset
sale or other transaction resulting in a financial benefit to the interested
stockholder,
 
                                       46
<PAGE>   49
 
and an "interested stockholder" is a person who, together with affiliates and
associates, owns (or within three years prior, did own) 15% or more of the
corporation's voting stock.
 
     The Company's Certificate of Incorporation and Bylaws also require that,
effective upon the closing of this offering any action required or permitted to
be taken by stockholders of the Company must be effected at a duly called annual
or special meeting of the stockholders and may not be effected by a consent in
writing. In addition, special meetings of the stockholders of the Company may be
called only by the Board of Directors, the Chairman of the Board, the Chief
Executive Officer of the Company or by any person or persons holding shares
representing more than 50% of the outstanding capital stock. The Company's
Certificate of Incorporation also provides for a classified Board and specifies
that the authorized number of directors may be changed only by resolution of the
Board of Directors. See "Management -- Directors and Executive Officers." These
provisions may have the effect of deterring hostile takeovers or delaying
changes in control or management of the Company.
 
TRANSFER AGENT AND REGISTRAR
 
     Chemical Mellon Bank has been appointed as the transfer agent and registrar
for the Company's Common Stock.
 
                        SHARES ELIGIBLE FOR FUTURE SALE
 
     Upon completion of this offering and assuming no exercise of outstanding
options and no exercise of the Underwriters over-allotment option, the Company
will have outstanding 8,560,713 shares of Common Stock. Of these shares, the
2,800,000 shares sold in this offering will be freely tradable without
restriction or further registration under the Securities Act, except for any
shares held by "affiliates" of the Company as that term is defined in Rule 144
under the Securities Act ("Affiliates"), which shares will be subject to the
resale limitations of Rule 144. The remaining 5,760,713 shares of Common Stock
held by existing stockholders (the "Restricted Shares") were issued and sold by
the Company in reliance on exemptions from the registration requirements of the
Securities Act. These shares may be sold in the public market only if registered
or pursuant to an exemption from registration such as Rules 144, 144(k), or 701
under the Securities Act, which are summarized below.
 
     In the absence of the restrictions contained in the agreements not to sell
described below, approximately 206,179 of these Restricted Shares will be
eligible for sale in the public market upon the date of this offering pursuant
to Rule 144(k). In the absence of the restrictions contained in the agreements
not to sell described below, approximately 147,254 additional Restricted Shares
will be eligible for sale beginning 90 days after the date of this offering
pursuant to Rule 144 and Rule 701. Holders of approximately 5,391,451 of the
Restricted Shares are subject to agreements not to sell or otherwise transfer
their shares for a certain period of time following the date of this offering
(the "Lock-up Shares"). Of such Lock-up Shares all will become available for
sale in the public market 180 days after the date of this offering although
1,066,161 of the Lock-up Shares will still be subject to certain volume and
other restrictions on resale under Rule 144 at the expiration of such lock-up
period. Volpe, Welty & Company may, in its sole discretion and at any time
without notice, release any or all of the holders of the Lock-up Shares from any
or all of their obligations under their respective agreements not to sell.
 
     As of March 31, 1996, there were 1,009,339 shares of Common Stock issuable
upon exercise of outstanding options. The Company intends to file registration
statements under the Securities Act to register shares of Common Stock reserved
for issuance under the Option Plans, the Purchase Plan and the Directors Plan,
thus permitting the sale of such shares by non-affiliates in the public market
without restriction under the Securities Act. Such registration statement will
become effective immediately upon filing. Upon effectiveness of such
registration statements, holders of vested options to purchase approximately
601,812 shares will be entitled to exercise such options and immediately sell
such shares. Holders of all of these option shares have entered into agreements
not to sell any shares of Common Stock received upon exercise of such options
for 180 days following the date of this offering. Volpe, Welty & Company, in its
sole discretion and at
 
                                       47
<PAGE>   50
 
any time without notice, may release any or all of such option holders from any
or all of their obligations under their respective agreements not to sell.
 
     In general, under Rule 144 as currently in effect, beginning 90 days after
the date of this Prospectus, an Affiliate of the Company, or person (or persons
whose shares are aggregated) who has beneficially owned Restricted Shares for at
least two years, will be entitled to sell in any three-month period a number of
shares that does not exceed the greater of (i) 1% of the then outstanding shares
of the Company's Common Stock (approximately 85,600 shares immediately after
this offering) or (ii) the average weekly trading volume of the Company's Common
Stock in the Nasdaq National Market during the four calendar weeks immediately
preceding the date on which notice of the sale is filed with the Securities and
Exchange Commission. Sales pursuant to Rule 144 are subject to certain
requirements relating to manner of sale, notice and availability of current
public information about the Company. A person (or person whose shares are
aggregated) who is not deemed to have been an Affiliate of the Company at any
time during the 90 days immediately preceding the sale and who has beneficially
owned Restricted Shares for at least three years is entitled to sell such shares
pursuant to Rule 144(k) without regard to the limitations described above.
 
     An employee, officer or director of or consultant to the Company who
purchased or was awarded shares or options to purchase shares pursuant to a
written compensatory plan or contract is entitled to rely on the resale
provisions of Rule 701 under the Securities Act which permits Affiliates and
non-Affiliates to sell their Rule 701 shares without having to comply with Rule
144's holding period restrictions, in each case commencing 90 days after the
date of this Prospectus. In addition, non-Affiliates may sell Rule 701 shares
without complying with the public information, volume and notice provisions of
Rule 144.
 
     Prior to this offering there has been no public market for the Common
Stock. Future sales of substantial amounts of Common Stock in the public market
could adversely affect market prices prevailing from time to time. As described
herein, only a limited number of shares will be available for sale shortly after
this offering because of certain contractual and legal restrictions on resale.
Sales of substantial amounts of Common Stock of the Company in the public market
after the restrictions lapse could adversely affect the prevailing market price
and the ability of the Company to raise equity capital in the future.
 
                                       48
<PAGE>   51
 
                                  UNDERWRITING
 
     Subject to the terms and conditions of the Underwriting Agreement, the
Underwriters named below, through their Representatives, Volpe, Welty & Company,
Punk, Ziegel and Knoell, L.P. and Furman Selz LLC, have severally agreed to
purchase from the Company the following respective number of shares of Common
Stock:
 
<TABLE>
<CAPTION>
                                                                                NUMBER OF
                                       NAME                                      SHARES
    --------------------------------------------------------------------------  ---------
    <S>                                                                         <C>
    Volpe, Welty & Company....................................................
    Punk, Ziegel and Knoell, L.P. ............................................
    Furman Selz LLC...........................................................
 
                                                                                ---------
              Total...........................................................  2,800,000
                                                                                =========
</TABLE>
 
     The Underwriting Agreement provides that the obligations of the
Underwriters are subject to certain conditions precedent, including the absence
of any material adverse change in the Company's business and the receipt of
certain certificates, opinions and letters from the Company, its counsel and its
independent accountants. The nature of the Underwriters' obligation is such that
they are committed to purchase all shares of Common Stock offered hereby if any
of such shares are purchased.
 
     The Underwriters propose to offer the shares of Common Stock directly to
the public at the initial public offering price set forth on the cover page of
this Prospectus and to certain dealers at such price less a concession not in
excess of $          per share. The Underwriters may allow and such dealers may
allow a concession not in excess of $          per share to certain other
dealers. After the initial public offering of the shares, the offering price and
other selling terms may be changed by the Representatives of the Underwriters.
 
     The Company has granted the Underwriters an option for 30 days after the
date of this Prospectus to purchase, at the initial public offering price less
the underwriting discounts and commissions as set forth on the cover page of
this Prospectus, up to 420,000 additional shares of Common Stock, solely to
cover over-allotments, if any. If the Underwriters exercise their over-allotment
option, the Underwriters have severally agreed, subject to certain conditions,
to purchase approximately the same percentage thereof that the number of shares
of Common Stock to be purchased by each of them, as shown in the foregoing
table, bears to the 2,800,000 shares of Common Stock offered hereby. The
Underwriters may exercise such option only to cover the over-allotment in
connection with the sale of the 2,800,000 shares of Common Stock offered hereby.
 
     Certain stockholders of the Company, including the executive officers and
directors, have agreed that they will not, without the prior written consent of
Volpe, Welty & Company, offer, sell or otherwise dispose of any shares of Common
Stock, options or warrants to acquire shares of Common Stock or securities
exchangeable for or convertible into shares of Common Stock owned by them during
the 180-day period following the date of the Prospectus. The Company has agreed
that it will not, without the prior written consent of Volpe, Welty & Company,
offer, sell or otherwise dispose of any shares of Common Stock, options or
warrants to acquire shares of Common Stock or securities exchangeable for or
convertible into shares of Common Stock during the 180-day period following the
date of this Prospectus, except that the Company may issue shares upon the
exercise of options granted prior to the date hereof, and may grant additional
options under its stock option plans, provided that, without the prior written
consent of Volpe, Welty & Company, such additional options shall not be
exercisable during such period.
 
                                       49
<PAGE>   52
 
     The Company has agreed to indemnify the Underwriters against certain
liabilities, including liabilities under the Securities Act and to contribute to
payments the Underwriters may be required to make in respect thereof.
 
     Prior to the offering, there has been no public market for the Common
Stock. The initial public offering price for the Common Stock will be determined
by negotiation among the Company and the Representatives. Among the factors to
be considered in determining the initial public offering price are prevailing
market and economic conditions, revenues and earnings of the Company, market
valuations of other companies engaged in activities similar to the Company,
estimates of the business potential and prospects of the Company, the present
state of the Company's business operations, the Company's management and other
factors deemed relevant. The estimated initial public offering price range set
forth on the cover or the preliminary Prospectus is subject to change as a
result of market conditions and other factors.
 
                                 LEGAL MATTERS
 
     The validity of the Common Stock offered hereby will be passed upon for the
Company by Wilson Sonsini Goodrich & Rosati, Palo Alto, California. Certain
legal matters in connection with this offering will be passed upon for the
Underwriters by Cooley Godward Castro Huddleson & Tatum Palo Alto, California.
As of the date of this Prospectus, attorneys of Wilson Sonsini Goodrich & Rosati
beneficially own 163 shares and hold an option to purchase 4,255 shares of
Common Stock of the Company.
 
                                    EXPERTS
 
     The financial statements and schedule of the Company as of December 31,
1994 and 1995 and for each of the three years in the period ended December 31,
1995 appearing in this Prospectus and Registration Statement have been audited
by Ernst & Young LLP, independent auditors, as set forth in their reports
thereon appearing elsewhere herein and in the Registration Statement and are
included in reliance upon such reports given upon the authority of such firm as
experts in accounting and auditing.
 
                             ADDITIONAL INFORMATION
 
     A Registration Statement on Form S-1, including amendments thereto,
relating to the Common Stock offered hereby has been filed by the Company with
the Securities and Exchange Commission (the "Commission"), Washington, D.C. This
Prospectus does not contain all of the information set forth in the Registration
Statement and the exhibits and schedules thereto. Statements contained in this
Prospectus as to the contents of any contract or other document referred to are
not necessarily complete, and in each instance reference is made to the copy of
such contract or other document filed as an exhibit to the Registration
Statement each such statement being qualified in all respects by such reference.
For further information with respect to the Company and the Common Stock offered
hereby, reference is made to the Registration Statement and the exhibits and
schedules thereto. A copy of the Registration Statement may be inspected by
anyone without charge at the public reference facilities maintained by the
Commission, at Room 1024, 450 Fifth Street, N.W., Judiciary Plaza, Washington,
D.C., 20549, or at its regional offices located at CitiCorp Center, 500 West
Madison Street, Suite 1400, Chicago, Illinois 60661 and Seven World Trade
Center, Suite 1300, New York, New York 10048 and copies of all or any part
thereof may be obtained from such offices of the Commission, upon payment of
certain fees prescribed by the Commission.
 
                                       50
<PAGE>   53
 
                                CEMAX-ICON, INC.
 
                         INDEX TO FINANCIAL STATEMENTS
 
<TABLE>
<S>                                                                                      <C>
Report of Ernst & Young LLP, Independent Auditors......................................   F-2
Balance Sheets.........................................................................   F-3
Statements of Operations...............................................................   F-4
Statements of Stockholders' Equity (Net Capital Deficiency)............................   F-5
Statements of Cash Flows...............................................................   F-6
Notes to Financial Statements..........................................................   F-7
</TABLE>
 
                                       F-1
<PAGE>   54
 
               REPORT OF ERNST & YOUNG LLP, INDEPENDENT AUDITORS
 
The Board of Directors and Stockholders
CEMAX-ICON, Inc.
 
     We have audited the accompanying balance sheets of CEMAX-ICON, Inc. as of
December 31, 1994 and 1995, and the related statements of operations,
stockholders' equity (net capital deficiency) and cash flows for each of the
three years in the period ended December 31, 1995. These financial statements
are the responsibility of the Company's management. Our responsibility is to
express an opinion on these financial statements based on our audits.
 
     We conducted our audits in accordance with generally accepted auditing
standards. Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement. An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements. An audit also includes
assessing the accounting principles used and significant estimates made by
management, as well as evaluating the overall financial statement presentation.
We believe that our audits provide a reasonable basis for our opinion.
 
     In our opinion, the financial statements referred to above present fairly,
in all material respects, the financial position of CEMAX-ICON, Inc. at December
31, 1994 and 1995, and the results of its operations and its cash flows for each
of the three years in the period ended December 31, 1995 in conformity with
generally accepted accounting principles.
 
Palo Alto, California
March 8, 1996, except for Note 8,
as to which the date is June 13, 1996
- --------------------------------------------------------------------------------
 
     The foregoing report is in the form that will be signed upon completion of
the 1-for-2.35 reverse stock split and reincorporation in Delaware described in
Note 8 to the financial statements.
 
Palo Alto, California
June 19, 1996
 
                                          ERNST & YOUNG LLP
 
                                       F-2
<PAGE>   55
 
                                CEMAX-ICON, INC.
 
                                 BALANCE SHEETS
                       (IN THOUSANDS, EXCEPT SHARE DATA)
 
<TABLE>
<CAPTION>
                                                                                                        UNAUDITED
                                                                                                        PRO FORMA
                                                                                                      STOCKHOLDERS'
                                                                     DECEMBER 31,                       EQUITY AT
                                                                  -------------------                   MARCH 31,
                                                                    1994       1995                   1996 (NOTE 7)
                                                                  --------   --------    MARCH 31,    -------------
                                                                                           1996
                                                                                        -----------
                                                                                        (UNAUDITED)
<S>                                                               <C>        <C>        <C>           <C>
ASSETS
Current assets:
  Cash and cash equivalents.....................................  $  2,503   $  1,775    $   1,654
  Accounts receivable, less allowance for doubtful accounts of
     $484, $773 and $803 in 1994, 1995 and 1996, respectively...     1,726      3,510        3,237
  Note receivable -- related party..............................        --        300          300
  Inventories...................................................     1,455      2,005        2,297
  Other current assets..........................................       159        142          125
                                                                  --------   --------     --------
     Total current assets.......................................     5,843      7,732        7,613
Property and equipment, net.....................................     1,140      1,512        1,510
Other assets....................................................        36         35           34
                                                                  --------   --------     --------
                                                                  $  7,019   $  9,279    $   9,157
                                                                  ========   ========     ========
LIABILITIES AND STOCKHOLDERS' EQUITY
(NET CAPITAL DEFICIENCY)
Current liabilities:
  Accounts payable..............................................  $  1,882   $  2,479    $   2,146
  Accrued compensation..........................................       467        796        1,069
  Other accrued liabilities.....................................       585        699          749
  Sales tax accrual.............................................       600        600          600
  Deferred revenue..............................................     2,001      3,520        3,986
  Long-term debt, current portion...............................       358        211          208
                                                                  --------   --------     --------
     Total current liabilities..................................     5,893      8,305        8,758
Accrued rent....................................................        49         53           --
Long-term debt, less current portion............................       842        551          552
Commitments
Stockholders' equity (net capital deficiency):
  Preferred stock, $0.001 par value: 30,000,000 shares
     authorized, issuable in series: 10,841,508, 1,985,878 and
     1,985,878 shares issued and outstanding at December 31,
     1994, 1995 and March 31, 1996, respectively, all of which
     are convertible; aggregate liquidation preference $7,944 at
     December 31, 1995 (5,000,000 shares authorized, none issued
     and outstanding, pro forma)................................        11          2            2      $      --
  Common stock, $0.001 par value: 50,000,000 shares authorized:
     2,527,914, 4,877,325 and 4,915,659 shares issued and
     outstanding at December 31, 1994, 1995 and March 31, 1996,
     respectively (50,000,000 shares authorized, 5,760,713
     shares issued and outstanding, pro forma)..................         3          5            5              6
  Additional paid-in capital....................................    24,987     31,974       32,038         32,039
  Note receivable from stockholder..............................        --         --          (42)           (42)
  Deferred compensation.........................................        --        (30)         (57)           (57)
  Accumulated deficit...........................................   (24,766)   (31,581)     (32,099)       (32,099)
                                                                  --------   --------     --------       --------
Total stockholders' equity (net capital deficiency).............       235        370         (153)     $    (153)
                                                                                                         ========
                                                                  --------   --------     --------
                                                                  $  7,019   $  9,279    $   9,157
                                                                  ========   ========     ========
</TABLE>
 
                            See accompanying notes.
 
                                       F-3
<PAGE>   56
 
                                CEMAX-ICON, INC.
 
                            STATEMENTS OF OPERATIONS
                     (IN THOUSANDS, EXCEPT PER SHARE DATA)
 
<TABLE>
<CAPTION>
                                                                                   THREE MONTHS
                                                                                       ENDED
                                                 YEAR ENDED DECEMBER 31,             MARCH 31,
                                             -------------------------------     -----------------
                                              1993        1994        1995        1995       1996
                                             -------     -------     -------     ------     ------
                                                                                    (UNAUDITED)
<S>                                          <C>         <C>         <C>         <C>        <C>
Revenues:
  Systems and licensing....................  $10,607     $15,017     $15,059     $4,322     $4,348
  Service and maintenance..................    1,507       1,440       1,971        317        770
                                             -------     -------     -------     ------     ------
       Total revenues......................   12,114      16,457      17,030      4,639      5,118
Costs of revenues:
  Cost of systems and licensing............    5,337       7,165       7,793      1,973      1,703
  Cost of service and maintenance..........      722       1,638       2,719        515        802
                                             -------     -------     -------     ------     ------
       Total cost of revenues..............    6,059       8,803      10,512      2,488      2,505
                                             -------     -------     -------     ------     ------
Gross profit...............................    6,055       7,654       6,518      2,151      2,613
Operating expenses:
  Research and development.................    3,249       4,134       6,501      1,362      1,622
  Sales, general and administrative........    3,947       6,010       6,235      1,513      1,506
  Merger related expense...................       --          --         624         --         --
                                             -------     -------     -------     ------     ------
       Total operating expenses............    7,196      10,144      13,360      2,875      3,128
                                             -------     -------     -------     ------     ------
Loss from operations.......................   (1,141)     (2,490)     (6,842)      (724)      (515)
Interest and other income..................       27          45         142         15         20
Interest and other expense.................      (84)       (133)       (115)       (46)       (23)
                                             -------     -------     -------     ------     ------
Net loss...................................  $(1,198)    $(2,578)    $(6,815)    $ (755)    $ (518)
                                             =======     =======     =======     ======     ======
Pro forma net loss per share...............                          $ (1.22)    $(0.15)    $(0.09)
                                                                     =======     ======     ======
Shares used in computing pro forma net loss
  per share................................                            5,609      4,992      6,038
                                                                     =======     ======     ======
</TABLE>
 
                            See accompanying notes.
 
                                       F-4
<PAGE>   57
 
                                CEMAX-ICON, INC.
 
          STATEMENTS OF STOCKHOLDERS' EQUITY (NET CAPITAL DEFICIENCY)
                       (IN THOUSANDS, EXCEPT SHARE DATA)
<TABLE>
<CAPTION>
                                                                                                           NOTE
                                               PREFERRED STOCK         COMMON STOCK       ADDITIONAL    RECEIVABLE
                                             --------------------   -------------------    PAID-IN         FROM         DEFERRED
                                               SHARES      AMOUNT     SHARES     AMOUNT    CAPITAL     STOCKHOLDER    COMPENSATION
                                             -----------   ------   ----------   ------   ----------   ------------   ------------
<S>                                          <C>           <C>      <C>          <C>      <C>          <C>            <C>
Balances at December 31, 1992..............   10,341,460    $ 10     1,836,650    $  2     $ 22,385        $ --           $ --
 Issuance of common stock in conjunction
   with the acquisition of Virtual Imaging
   Inc.....................................           --      --       277,043      --           98          --             --
 Issuance of common stock upon the exercise
   of stock options........................           --      --        82,743      --          603          --             --
 Net loss..................................           --      --            --      --           --          --             --
 Net transactions of Icon during eliminated
   period from December 1, 1993 to December
   31, 1993(2).............................           --      --        25,283      --          188          --             --
                                             -----------     ---    ----------     ---      -------         ---
                                                                                                                            --
Balances at December 31, 1993..............   10,341,460      10     2,221,719       2       23,274          --
                                                                                                                            --
 Issuance of Series D preferred stock in
   June 1994 for cancellation of
   subordinated convertible notes with
   principal of $1,464 and accrued interest
   of $36, net of issuance costs ($9)......      500,048       1            --      --        1,490          --
                                                                                                                            --
 Issuance of common stock for cash and
   conversion of notes payable.............           --      --        20,053      --          150          --
                                                                                                                            --
 Issuance of common stock upon the exercise
   of stock options........................           --      --       286,142       1           73          --
                                                                                                                            --
 Net loss..................................           --      --            --      --           --          --
                                                                                                                            --
                                             -----------     ---    ----------     ---      -------         ---
                                                                                                                            --
Balances at December 31, 1994..............   10,841,508      11     2,527,914       3       24,987          --
                                                                                                                            --
 Conversion of Series A, B, C and D
   preferred stock in June 1995 to common
   stock...................................  (10,841,508)    (11)    2,305,907       2            9          --
                                                                                                                            --
 Issuance of Series A preferred stock in
   June of 1995 for cash investment and
   conversion of bridge note, net of
   issuance costs ($13)....................    1,985,878       2            --      --        6,930          --
                                                                                                                            --
 Issuance of common stock upon the exercise
   of stock options........................           --      --        43,504      --           18          --
                                                                                                                            --
 Deferred compensation related to issuance
   of certain stock options................           --      --            --      --           30          --
                                                                                                                           (30)
 Net loss..................................           --      --            --      --           --          --
                                                                                                                            --
                                             -----------     ---    ----------     ---      -------         ---
                                                                                                                            --
Balances at December 31, 1995..............    1,985,878       2     4,877,325       5       31,974          --
                                                                                                                           (30)
 Issuance of common stock on exercise of
   stock options (unaudited)...............           --      --        38,334      --           35          --
                                                                                                                            --
 Issuance of note receivable from
   stockholder (unaudited).................           --      --            --      --           --         (42)
                                                                                                                            --
 Deferred compensation related to issuance
   of certain stock options (unaudited)....           --      --            --      --           29          --
                                                                                                                           (29)
 Amortization of deferred compensation
   (unaudited).............................           --      --            --      --           --          --
                                                                                                                             2
 Net loss (unaudited)......................           --      --            --      --           --          --
                                                                                                                            --
                                             -----------     ---    ----------     ---      -------         ---
                                                                                                                            --
Balances at March 31, 1996 (unaudited).....    1,985,878    $  2     4,915,659    $  5     $ 32,038        $(42)
                                                                                                                          $(57)
                                             ===========     ===    ==========     ===      =======         ===
                                                                                                                            ==
 
<CAPTION>
                                                                TOTAL
                                                            STOCKHOLDERS'
                                                             EQUITY (NET
                                             ACCUMULATED       CAPITAL
                                               DEFICIT       DEFICIENCY)
                                             -----------   ---------------
<S>                                          <C>           <C>
Balances at December 31, 1992..............   $ (20,880)       $ 1,517
 Issuance of common stock in conjunction
   with the acquisition of Virtual Imaging
   Inc.....................................          --             98
 Issuance of common stock upon the exercise
   of stock options........................          --            603
 Net loss..................................      (1,198)        (1,198)
 Net transactions of Icon during eliminated
   period from December 1, 1993 to December
   31, 1993(2).............................        (110)            78
                                               --------        -------
Balances at December 31, 1993..............     (22,188)         1,098
 Issuance of Series D preferred stock in
   June 1994 for cancellation of
   subordinated convertible notes with
   principal of $1,464 and accrued interest
   of $36, net of issuance costs ($9)......          --          1,491
 Issuance of common stock for cash and
   conversion of notes payable.............          --            150
 Issuance of common stock upon the exercise
   of stock options........................          --             74
 Net loss..................................      (2,578)        (2,578)
                                               --------        -------
Balances at December 31, 1994..............     (24,766)           235
 Conversion of Series A, B, C and D
   preferred stock in June 1995 to common
   stock...................................          --             --
 Issuance of Series A preferred stock in
   June of 1995 for cash investment and
   conversion of bridge note, net of
   issuance costs ($13)....................          --          6,932
 Issuance of common stock upon the exercise
   of stock options........................          --             18
 Deferred compensation related to issuance
   of certain stock options................          --             --
 Net loss..................................      (6,815)        (6,815)
                                               --------        -------
Balances at December 31, 1995..............     (31,581)           370
 Issuance of common stock on exercise of
   stock options (unaudited)...............          --             35
 Issuance of note receivable from
   stockholder (unaudited).................          --            (42)
 Deferred compensation related to issuance
   of certain stock options (unaudited)....          --             --
 Amortization of deferred compensation
   (unaudited).............................          --              2
 Net loss (unaudited)......................        (518)          (518)
                                               --------        -------
Balances at March 31, 1996 (unaudited).....   $ (32,099)       $  (153)
                                               ========        =======
</TABLE>
 
                            See accompanying notes.
 
                                       F-5
<PAGE>   58
 
                                CEMAX-ICON, INC.
 
                            STATEMENTS OF CASH FLOWS
 
                                 (IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                                                                 THREE MONTHS ENDED
                                                               YEAR ENDED DECEMBER 31,               MARCH 31,
                                                          ----------------------------------     ------------------
                                                             1993         1994        1995        1995       1996
                                                          ----------     -------     -------     ------     -------
                                                                                                    (UNAUDITED)
<S>                                                       <C>            <C>         <C>         <C>        <C>
Cash flows from operating activities:
Net loss................................................   $ (1,198)     $(2,578)    $(6,815)    $ (755)    $ (518 )
  Adjustments to reconcile net loss to net cash used in
     (provided by) operating activities:
     Depreciation and amortization......................        418          761         662        163        186
     Loss on disposal of property and equipment.........         40           --         342         --         --
     Changes in assets and liabilities:
       Accounts receivable..............................       (442)        (429)     (1,784)      (833)       273
       Note receivable-related party....................         --           --        (300)                   --
       Inventories......................................       (344)        (424)       (550)      (270)      (292 )
       Other current assets.............................          7          (74)         17         53         17
       Other assets.....................................         81           (5)          1         --         --
       Accounts payable.................................        189          960         597        371       (333 )
       Accrued compensation.............................         57          215         329         68        273
       Other accrued liabilities........................       (110)       1,086         127        217         50
       Deferred revenue.................................         62        1,277       1,519        239        466
                                                            -------      -------     -------     ------     ------
Net cash used in (provided by) operating activities.....     (1,240)         789      (5,855)      (747)       122
                                                            -------      -------     -------     ------     ------
Cash flows from investing activities:
  Acquisition of property and equipment.................       (682)        (913)     (1,376)      (193)      (182 )
  Proceeds from sale of property and equipment..........          4           --          --         --         --
  Net increase in cash and cash equivalents of ICON for
     the period December 1, 1993 to December 31, 1993...        116           --          --         --         --
                                                            -------      -------     -------     ------     ------
  Net cash used for investing activities................       (562)        (913)     (1,376)      (193)      (182 )
                                                            -------      -------     -------     ------     ------
Cash flows from financing activities:
  Proceeds from long-term debt..........................         --          250         575         --         --
  Repayment of long-term debt...........................        (36)        (206)       (708)      (699)        (5 )
  Proceeds from convertible subordinated notes..........      1,464           --          --         --         --
  Net proceeds from revolving line of credit............         --          232        (314)       751        (49 )
  Proceeds from note payable............................        309          300          --         --         --
  Note receivable to stockholder........................         --           --          --         --        (42 )
  Proceeds from issuance of preferred stock.............         --           --       6,932         --         --
  Proceeds from issuance of common stock................        603           74          18          5         35
                                                            -------      -------     -------     ------     ------
  Net cash provided by (used for) financing
     activities.........................................      2,340          650       6,503         57        (61 )
                                                            -------      -------     -------     ------     ------
  Net increase (decrease) in cash and cash
     equivalents........................................        538          526        (728)      (883)      (121 )
  Cash and cash equivalents at beginning of year........      1,439        1,977       2,503      2,503      1,775
                                                            -------      -------     -------     ------     ------
  Cash and cash equivalents at end of year..............   $  1,977      $ 2,503     $ 1,775     $1,620     $1,654
                                                            -------      -------     -------     ------     ------
Supplemental disclosure of cash flow information:
  Interest paid.........................................   $     24      $    46     $   114     $   49     $   23
                                                            -------      -------     -------     ------     ------
Supplemental schedule of noncash investing activities:
  Property and equipment acquired under capital
     leases.............................................   $     --      $    16     $    --     $   --     $   --
                                                            -------      -------     -------     ------     ------
  Net liabilities assumed in acquisition................         98           --          --         --         --
                                                            -------      -------     -------     ------     ------
  Conversion of subordinated convertible notes and
     accrued interest into Series D preferred stock, net
     of issuance costs..................................         --        1,491          --         --         --
                                                            -------      -------     -------     ------     ------
  Issuance of common stock for conversion of note
     payable............................................         --          150          --         --         --
                                                            -------      -------     -------     ------     ------
  Conversion of Series A, B, C, and D preferred stock
     into common stock..................................         --           --       7,749         --         --
                                                            -------      -------     -------     ------     ------
</TABLE>
 
                            See accompanying notes.
 
                                       F-6
<PAGE>   59
 
                                CEMAX-ICON, INC.
 
                         NOTES TO FINANCIAL STATEMENTS
 
(INFORMATION AT MARCH 31, 1996 AND FOR THE THREE MONTHS ENDED MARCH 31, 1995 AND
                              1996 IS UNAUDITED.)
 
1. ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
 
  Organization and Description of Business
 
     CEMAX-ICON, Inc. (the "Company") formerly Cemax, Inc. ("Cemax") and ICON
Medical Systems, Inc. ("ICON"), designs, manufactures and markets picture
archiving and communication systems ("PACS") and teleradiology systems which are
used primarily by medical imaging providers and users. The Company's software
products provide image management solutions using advanced technology to assist
radiology departments reduce operating expenses and improve efficiency. The
Company markets its medical imaging software to both Original Equipment
Manufacturers ("OEMs") and end users.
 
     At March 31, 1996, the Company had an accumulated deficit of approximately
$32.0 million. Substantially all of these losses have been financed through
private placements of equity interests. If the Company has insufficient funds,
there can be no assurance that additional financing can be obtained on
acceptable terms, if at all.
 
  Business Combinations
 
     On June 14, 1995, Cemax completed its merger with ICON, a teleradiology
company located in Campbell, California. In accordance with the agreement, the
exchange ratio for each share of ICON common stock and common stock option was
0.641999 of a share of Cemax common stock and common stock option, respectively
(total of 1,879,157 shares of Cemax common stock and 323,211 options to purchase
Cemax common stock). In conjunction with the offering, 10,841,508 shares of
Cemax preferred stock converted to 2,305,907 shares of common stock. The merger
was accounted for as a pooling of interests and, accordingly, the recorded book
values of the assets and liabilities and prior operating results are combined
retroactively. The Company incurred costs in connection with the merger and
consolidation of operations. Included in the accompanying statements of
operations for the year ended December 31, 1995 are merger-related expenses of
$624,000 consisting primarily of charges for transaction and professional fees,
personnel severance costs, and elimination of duplicate facilities.
 
     Prior to 1994, ICON's fiscal year end was November 30. The financial
statements for 1993 have not been restated for the change in fiscal year. The
results of operations for 1993 include Cemax's results of operations for the
year ended December 31, 1993 and ICON's results of operations for the year ended
November 30, 1993.
 
                                       F-7
<PAGE>   60
 
                                CEMAX-ICON, INC.
 
                  NOTES TO FINANCIAL STATEMENTS -- (CONTINUED)
 
1. ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES -- (CONTINUED)
     Separate results of operations for the periods prior to the merger are as
follows (in thousands):
 
<TABLE>
<CAPTION>
                                                                               MERGER
                                                                              RELATED
                                  CEMAX- ICON      CEMAX         ICON         EXPENSES       COMBINED
                                  ----------       ------       -------       --------       --------
<S>                               <C>              <C>          <C>           <C>            <C>
Year ended December 31, 1995:
  Total revenues................   $  9,510(1)     $4,178(2)    $ 3,342(2)     $   --        $17,030
  Net loss......................   $ (4,388)(1)    $ (316)(2)   $(1,487)(2)    $ (624)       $(6,815 )
Year ended December 31, 1994:
  Total revenues................         --        $8,711       $ 7,746            --        $16,457
  Net income (loss).............         --        $   34       $(2,612)           --        $(2,578 )
Year ended December 31, 1993:
  (Icon as of November 30, 1993)
  Total revenues................         --        $6,224       $ 5,890            --        $12,114
  Net loss......................         --        $  (78)      $(1,120)           --        $(1,198 )
</TABLE>
 
- ---------------
(1) For the period from June 1, 1995 through December 31, 1995.
(2) For the period from January 1, 1995 through May 31, 1995.
 
     In February 1993, Cemax acquired the business of Virtual Imaging, Inc., a
software company located in Sunnyvale, California. Cemax exchanged 277,043
shares of its common stock in return for all the outstanding stock of Virtual
Imaging as of the date of closing. The acquisition was accounted for using the
purchase method; accordingly, the assets and liabilities of the acquired
enterprise have been recorded at their estimated fair values as of the date of
acquisition. Virtual Imaging's results of operations have been included in
Cemax's results of operations since the date of purchase.
 
  Interim Financial Information
 
     The financial information at March 31, 1996 and for the three months ended
March 31, 1995 and 1996, are unaudited but includes all adjustments (consisting
only of normal recurring adjustments) which the Company considers necessary for
a fair presentation of the financial position at such date and of the operating
results and cash flows for those periods. Results of the 1996 period are not
necessarily indicative of results expected for the entire year.
 
  Uses of Estimates
 
     The preparation of the financial statements in conformity with generally
accepted accounting principles requires management to make estimates and
assumptions that affect the amounts reported in the financial statements and
accompanying notes. Actual results could differ from those estimates.
 
  Cash and Cash Equivalents
 
     Cash and cash equivalents are held in United States banks. Cash equivalents
consist of financial investments with original maturities of 90 days or less at
time of acquisition that are readily convertible into cash and have
insignificant interest rate risk.
 
     As of January 1, 1995, the Company adopted Statement of Financial
Accounting Standard No. 115, "Accounting for Certain Investments in Debt and
Equity Securities." The Company classifies its investments as
available-for-sale. As of December 31, 1995, the Company's investments consisted
of money market funds.
 
                                       F-8
<PAGE>   61
 
                                CEMAX-ICON, INC.
 
                  NOTES TO FINANCIAL STATEMENTS -- (CONTINUED)
 
1. ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES -- (CONTINUED)
Investments are recorded at market value. In 1995, the Company did not realize
any material gains or losses. There was no difference between cost and market
value at December 31, 1995.
 
  Inventories
 
     Inventories are stated at the lower of cost (first-in, first-out method) or
market. Inventories at December 31, 1994 and 1995 and March 31, 1996 consist of
the following:
 
<TABLE>
<CAPTION>
                                                                DECEMBER 31,
                                                              -----------------     MARCH 31,
                                                               1994       1995        1996
                                                              ------     ------     ---------
                                                                      (IN THOUSANDS)
    <S>                                                       <C>        <C>        <C>
    Raw materials...........................................  $  429     $  522      $   998
    Work in process.........................................      87         --           --
    Finished goods, services and marketing inventory........     939      1,483        1,299
                                                              ------     ------       ------
                                                              $1,455     $2,005      $ 2,297
                                                              ======     ======       ======
</TABLE>
 
  Property and Equipment
 
     Property and equipment are stated at cost. Depreciation is computed on the
straight line method using useful lives of three to five years.
 
     Property and equipment at December 31, 1994 and 1995 and March 31, 1996 are
as follows:
 
<TABLE>
<CAPTION>
                                                               DECEMBER 31,
                                                            -------------------     MARCH 31,
                                                             1994        1995         1996
                                                            -------     -------     ---------
                                                                     (IN THOUSANDS)
    <S>                                                     <C>         <C>         <C>
    Machinery and equipment...............................  $   547     $   569      $   569
    Computer equipment....................................    3,194       3,680        3,854
    Furniture and fixtures................................       76          96           98
    Leasehold improvements................................       23          95          101
                                                            -------     -------      -------
                                                              3,840       4,440        4,622
    Less accumulated depreciation and amortization........   (2,700)     (2,928)      (3,112)
                                                            -------     -------      -------
                                                            $ 1,140     $ 1,512      $ 1,510
                                                            =======     =======      =======
</TABLE>
 
     Property and equipment includes assets under capitalized leases at December
31, 1994 and 1995 and March 31, 1996 of approximately $75,000, $43,000 and
$26,000, respectively. Accumulated amortization related to leased assets was
approximately $47,000, $43,000 and $26,000, respectively.
 
  Revenue Recognition
 
     Revenues are derived from system sales, software licenses, development
contracts and fees from a range of services, including software maintenance,
support and training. Systems and licensing revenue is generated from software
licenses that grant the right to use the Company's software modules and hardware
products which are typically sold in conjunction with the Company's systems. In
addition to the software license typically sold as part of a system, the Company
generates revenue from sales of software licenses to its OEMs. Service and
maintenance revenue is generated from installation, training, documentation,
maintenance and support services. Fees for such services are generally charged
separately from the Company's software license fees.
 
                                       F-9
<PAGE>   62
 
                                CEMAX-ICON, INC.
 
                  NOTES TO FINANCIAL STATEMENTS -- (CONTINUED)
 
1. ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES -- (CONTINUED)
     Revenue from systems sales is recognized upon delivery of the system, which
typically occurs from one to six months after execution of a contract, depending
on the size and complexity of the system if no significant vendor obligations
remain and collection of the resulting receivable is deemed probable. Revenue
from software licenses to OEMs is recognized upon delivery, or upon completion
of specific milestones, if so stated. Delivery is further deferred in certain
contracts as delivery of the master or first copy for noncancelable product
licensing arrangements used which the customer has limited software reproduction
rights. Revenue from services is recognized as these services are performed
while revenue from software maintenance is recognized ratably over the term of
maintenance contracts. Software maintenance contracts are generally renewable on
an annual basis, although the Company occasionally negotiates long-term
maintenance contracts. Under customary system sales agreements, the Company
receives a partial payment upon the execution of a purchase agreement, further
payments upon completion of certain performance milestones and final payment due
upon completion of delivery of the system. The Company recognizes revenue on
development contracts based on the achievement of certain milestones. Amounts
received prior to the attainment of these milestones are deferred. Costs
incurred under development contracts are charged to research and development
expense as incurred.
 
  Research and Development
 
     Research and development expenditures are charged to operations as
incurred. Statement of Financial Accounting Standard No. 86, "Accounting for the
Costs of Computer Software to be Sold, Leased or Otherwise Marketed," requires
capitalization of certain software development costs subsequent to the
establishment of technological feasibility.
 
     Based on the Company's product development process, technological
feasibility is established upon completion of a working model. Costs incurred by
the Company between completion of the working model and the point at which the
product is ready for general release have been insignificant. Through March 31,
1996, all research and development and software development costs have been
expensed.
 
  Concentration of Credit Risk
 
     The Company sells its processing workstations and software to customers in
the medical and health care industries primarily in North America, Europe and
Asia. The Company performs ongoing credit evaluations of its customers and
generally does not require collateral. The Company maintains reserves for
potential credit losses and such losses have been within management's
expectations. No customers accounted for more than 10% of total revenues in
1993, one customer accounted for 10% of total revenues in 1994, one customer
accounted for 13% of total revenues in 1995 and three customers accounted for
23%, 18% and 12%, respectively in the three months ended March 31, 1996. Export
sales, primarily to Japan, for fiscal 1993, 1994 and 1995 and for the three
months ended March 31, 1996 were 13%, 22%, 17% and 29% of total revenues,
respectively.
 
  Impact of Recently Issued Accounting Standards
 
     In March 1995, the FASB issued Statement No. 121, Accounting for the
Impairment of Long Lived Assets and for Long Lived Assets to be Disposed Of,
which requires impairment losses to be recorded on long-lived assets used in
operations when indicators of impairment are present and the undiscounted cash
flows estimated to be generated by those assets are less than the assets
carrying amount. Statement 121 also addresses the accounting for long lived
assets that are expected to be disposed of. The Company adopted Statement 121 in
the first quarter of 1996 and the effect of adoption has not been material.
 
                                      F-10
<PAGE>   63
 
                                CEMAX-ICON, INC.
 
                  NOTES TO FINANCIAL STATEMENTS -- (CONTINUED)
 
1. ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES -- (CONTINUED)
  Accounting for Stock-Based Compensation
 
     In October 1995, the Financial Accounting Standards Board issued Statement
of Financial Accounting Standards No. 123, "Accounting for Stock-Based
Compensation" ("SFAS 123"), which is effective for the Company's December 31,
1996 financial statements. SFAS 123 allows companies to either measure and
account for stock-based compensation under the new provisions of SFAS 123 or
continue to use the measurement and accounting provisions of Accounting
Principles Board Opinion No. 25, "Accounting for Stock Issued to Employees"
("APB 25") with pro forma disclosure in the notes to the financial statements as
if the measurement provision of SFAS 123 had been adopted. The Company intends
to continue accounting for its stock-based compensation in accordance with the
provisions of APB 25. As such, the adoption of SFAS 123 will not impact the
financial position or the results of operations of the Company.
 
  Deferred Compensation
 
     The Company recorded deferred compensation expense for the difference
between the exercise price and the deemed fair value for financial statement
presentation purposes of the Company's common stock for certain options granted
from August 1995 through June 1996. Such options were granted at exercise prices
ranging from $1.41 to $7.64 per share with deemed fair values ranging from $0.87
to $6.58 per share. This deferred compensation expense totaled approximately
$59,000, which is being amortized over the vesting period of the options.
Amortization of deferred compensation expense of approximately $2,000 was
recorded in the three months ended March 31, 1996.
 
  Net Loss Per Share
 
     Except as noted below, historical net loss per share is computed using the
weighted average number of common shares outstanding. Common equivalent shares
from stock options, convertible preferred stock and warrants are excluded from
the computation as their effect is antidilutive, except that, pursuant to the
Securities and Exchange Commission ("SEC") Staff Accounting Bulletins, common
and common equivalent shares issued during the period beginning 12 months prior
to the initial filing of the proposed public offering at prices substantially
below the assumed public offering price have been included in the calculation as
if they were outstanding for all periods presented (using the treasury stock
method and the assumed public offering price for stock options and warrants and
the if-converted method for convertible preferred stock).
 
     Historical net loss per share information is as follows:
 
<TABLE>
<CAPTION>
                                                                               THREE MONTHS
                                                                                   ENDED
                                              YEAR ENDED DECEMBER 31,            MARCH 31,
                                            ----------------------------     -----------------
                                             1993       1994       1995       1995       1996
                                            ------     ------     ------     ------     ------
                                                                             (UNAUDITED)
    <S>                                     <C>        <C>        <C>        <C>        <C>
    Net loss per share....................  $(0.52)    $(0.98)    $(1.64)    $(0.28)    $(0.10)
                                             =====      =====      =====      =====      =====
    Shares used in computing historical
      net loss per share (in thousands)...   2,325      2,642      4,154      2,686      5,192
                                             =====      =====      =====      =====      =====
</TABLE>
 
     Pro forma net loss per share has been computed as described above and also
gives effect, pursuant to SEC Staff policy, to the conversion of convertible
preferred shares that will automatically convert upon completion of the
Company's initial public offering (using the if-converted method) from the
original date of issuance.
 
2. SUBORDINATED CONVERTIBLE NOTES
 
     In 1993, the Company issued subordinated convertible notes to certain of
its investors and received proceeds of $1,464,000 in contemplation of a
convertible preferred stock financing. In June 1994, these notes
 
                                      F-11
<PAGE>   64
 
                                CEMAX-ICON, INC.
 
                  NOTES TO FINANCIAL STATEMENTS -- (CONTINUED)
 
2. SUBORDINATED CONVERTIBLE NOTES -- (CONTINUED)
and associated accrued interest were converted into 500,048 shares of Series D
preferred stock. Series D preferred stock was converted to common stock in June
1995 at the rate for one share of common stock for 2.35 shares of Series D
preferred stock.
 
3. LINE OF CREDIT
 
     In December 1995, the Company established an equipment purchase line of
credit for $575,000 which expires in December 1999. Borrowings bear interest at
12.16% per annum and are secured by property and equipment. As of December 31,
1995, $575,000 was outstanding against this line and was payable in 48
installments of approximately $15,000 including interest and principal beginning
January 1, 1996. The fair value of the line of credit at December 31, 1995,
approximated the carrying value. The fair value is estimated using discounted
cash flow analyses, based on the Company's current incremental borrowing rates
for similar types of borrowing arrangements.
 
     During 1994, the Company borrowed $250,000 on a bank equipment purchase
line of credit which expired in December 1994. Borrowings are at the bank's
prime rate plus 1.75% (10.25% as of December 31, 1995) and are secured by
property and equipment. As of December 31, 1995, $166,666 was outstanding and
was payable to the bank in 24 installments of approximately $8,000 including
interest and principal.
 
4. LEASE AND RENTAL COMMITMENTS
 
     The Company leases facilities and equipment under noncancelable operating
leases. As of December 31, 1995, future minimum lease commitments are as
follows:
 
<TABLE>
<CAPTION>
                                                                        OPERATING     CAPITAL
                                                                         LEASES       LEASES
                                                                        ---------     -------
                                                                        (IN THOUSANDS)
    <S>                                                                 <C>           <C>
    Year ended December 31,
      1996............................................................    $ 280         $11
      1997............................................................      202           5
      1998............................................................      169           5
      1999............................................................       --           3
                                                                           ----         ---
    Total minimum payments required...................................    $ 651          24
                                                                           ====
    Less amount representing interest.................................                   (4)
                                                                                        ---
    Present value of minimum lease payment............................                   20
    Less current portion of capital lease obligations.................                   (9)
                                                                                        ---
    Long term portion of capital lease obligations....................                  $11
                                                                                        ===
</TABLE>
 
     Rent expense for operating leases was approximately $359,000, $350,000,
$267,500, $105,000 and $57,000 for the three years ended December 31, 1993, 1994
and 1995 and the three months ended March 31, 1995 and 1996.
 
5. NOTE RECEIVABLE FROM RELATED PARTY
 
     During the period ended December 31, 1995, the Company made a loan totaling
$300,000 to an officer of the Company. The loan bears interest at a rate of
prime plus 1% (9.5% at December 31, 1995). In June 1996, the note was amended to
allow for repayment of principal and accrued interest on October 31, 1997.
 
                                      F-12
<PAGE>   65
 
                                CEMAX-ICON, INC.
 
                  NOTES TO FINANCIAL STATEMENTS -- (CONTINUED)
 
6. INCOME TAXES
 
     As of December 31, 1995, the Company had federal and state net operating
loss carryforwards of approximately $20,000,000 and $3,800,000, respectively.
The Company also had federal research and development tax credit carryforwards
of approximately $680,000. The federal net operating loss carryforwards will
expire at various dates beginning in 1996 through 2010, if not utilized. The
California net operating loss carryforwards will expire at various dates from
1996 through 2000.
 
     Utilization of the net operating losses and credits is subject to a
substantial annual limitation due to the ownership change limitations provided
by the Internal Revenue Code of 1986 and similar state provisions. The annual
limitation may result in the expiration of net operating losses and credits
before utilization.
 
     As of December 31, 1994 and 1995, the Company had deferred tax assets of
approximately $9,100,000 and $11,400,000 respectively. The net deferred tax
asset has been fully offset by a valuation allowance. The valuation allowance
increased by $575,000, $950,000 and $2,300,000 during the years ended December
31, 1993, 1994 and 1995, respectively. Deferred tax assets relate primarily to
net operating losses, research credits, certain accrued expenses and reserves
that are not currently deductible for income tax purposes, and capitalized
research and development costs.
 
7. STOCKHOLDERS' EQUITY
 
  Preferred stock
 
     Preferred stock authorized and outstanding at December 31, 1995 is as
follows:
 
<TABLE>
<CAPTION>
                                                  NUMBER OF SHARES
                                             --------------------------                 AGGREGATE
                                                            ISSUED AND                 LIQUIDATION
                                             AUTHORIZED     OUTSTANDING     AMOUNT     PREFERENCE
                                             ----------     -----------     ------     -----------
                                                                            (IN THOUSANDS)
    <S>                                      <C>            <C>             <C>        <C>
    Designated Series A convertible
      (all convertible)....................   1,985,878      1,985,878      $6,945       $ 7,944
                                                             =========      ======        ======
    Undesignated...........................  28,014,122
                                             ----------
                                             30,000,000
                                             ==========
</TABLE>
 
     Series A preferred stock entitles the holder to receive noncumulative
dividends of $0.32 per share if declared by the board of directors. The Series A
preferred stock is convertible at the option of the holder, or automatically
upon a public offering with aggregate proceeds greater than $5,000,000 at the
rate of one share of common stock for each 2.35 shares of preferred stock
(subject to anti-dilution provisions). The holders of these shares are entitled
to one vote for each share of common stock into which such shares can be
converted. The terms of the agreement also limit the number of future shares
which may be granted as incentive options or stock purchase rights to 500,000
shares, as amended. As of December 31, 1995 there were 199,143 shares available
for grant.
 
     At any time after January 1, 2000, the Company may redeem, at the option of
the board of directors, all outstanding shares of Series A preferred stock at
the redemption price of $4.00 per share plus any declared and unpaid dividends.
Upon liquidation of the Company, Series A preferred stock shall have a
liquidation preference of $4.00 per share, plus all declared but unpaid
dividends. If the assets and funds of the Company are insufficient to pay the
preferential amounts in full, such assets and funds shall be distributed to the
holders of preferred stock in proportion to the full amount to which each holder
is entitled. After such payments, the holders of common shares are entitled to
receive all remaining assets of the Company.
 
                                      F-13
<PAGE>   66
 
                                CEMAX-ICON, INC.
 
                  NOTES TO FINANCIAL STATEMENTS -- (CONTINUED)
 
7. STOCKHOLDERS' EQUITY -- (CONTINUED)
     If certain conditions are met, additional shares of Series A preferred
stock may be issued in conjunction with the next round of capital financing. In
addition the Company issued a stock warrant to purchase 198,837 shares of common
stock exercisable at $11.47 per share through June 1997.
 
     The Company has reserved 845,054 shares of common stock in the event of
conversion of the outstanding convertible preferred stock.
 
  Stock Option and Employee Incentive Plans
 
     In 1986, the Company established the 1986 Amended Incentive Stock Plan. As
amended, there are 1,276,596 shares of common stock reserved for issuance under
this plan.
 
     Options, which may be either incentive stock options or nonstatutory stock
options, may be granted at prices greater than or equal to the fair value of the
stock on the date of grant, as determined by the board of directors. Generally,
options may be exercised at any time, vest over four years and expire five to
ten years from the date of grant.
 
     Stock option activity including the stock option activity under the former
Icon stock option plan is summarized below:
 
<TABLE>
<CAPTION>
                                                             SHARES
                                                   ---------------------------
                                                   INCENTIVE      NONSTATUTORY     OPTION PRICE
                                                    OPTIONS         OPTIONS         PER SHARE
                                                   ----------     ------------     ------------
    <S>                                            <C>            <C>              <C>
    Options outstanding at December 31, 1993.....     889,197           53,540     $0.09-$11.75
      Granted....................................     241,884           14,681      0.35-  7.47
      Exercised..................................    (263,389)          (2,275)     0.09-  1.46
      Canceled...................................    (141,096)          (1,595)     0.35- 11.75
                                                    ---------          -------      -----------
    Options outstanding at December 31, 1994.....     726,596           43,874      0.09- 11.75
      Granted....................................     393,034               --      1.06-  7.47
      Exercised..................................     (39,249)          (4,255)     0.09-  7.47
      Canceled...................................     (79,411)              --      0.35-  7.47
                                                    ---------          -------      -----------
    Options outstanding at December 31, 1995.....   1,000,970           39,619      0.09- 11.75
      Granted (unaudited)........................      14,681               --         1.76
      Exercised (unaudited)......................     (38,334)              --      0.35-  1.41
      Canceled (unaudited).......................      (7,597)              --      0.35-  1.41
                                                    ---------          -------      -----------
    Options outstanding at March 31, 1996
      (unaudited)................................     969,720           39,619     $0.09-$11.75
                                                    =========          =======      ===========
</TABLE>
 
     At March 31, 1996, options to purchase 312,447 shares of common stock were
exercisable. Options exercised prior to the vesting date are subject to stock
purchase agreements that allow the Company to repurchase, at the original
issuance price, unvested shares upon termination of employment. Vesting of such
shares is generally ratable over a four year period, as determined by the board
of directors. As of December 31, 1995, 38,283 shares (27,588 shares as of March
31, 1996) were subject to this repurchase provision at the original price
($0.35-$0.71).
 
     In September 1993, in connection with a bank line of credit, the Company
issued a warrant to purchase 3,546 shares of Common Stock at an exercise price
of $5.88 per share.
 
                                      F-14
<PAGE>   67
 
                                CEMAX-ICON, INC.
 
                  NOTES TO FINANCIAL STATEMENTS -- (CONTINUED)
 
7. STOCKHOLDERS' EQUITY -- (CONTINUED)
  Unaudited Pro Forma Stockholders' Equity
 
     Unaudited pro forma stockholders' equity at March 31, 1996 gives effect to
the conversion of 1,985,878 shares of convertible preferred stock into 845,054
shares of common stock upon the close of the Company's initial public offering.
 
8. SUBSEQUENT EVENTS
 
     On June 13, 1996, the Board of Directors authorized management of the
Company to file a registration statement with the SEC permitting the Company to
sell shares of its common stock to the public. If the initial public offering is
consummated under the terms presently anticipated, all of the preferred stock
outstanding will automatically convert into 845,054 shares of common stock.
Unaudited pro forma stockholders' equity, as adjusted for the assumed conversion
of the preferred stock into shares of common stock, is set forth on the
accompanying balance sheet.
 
     On June 13, 1996, the Board of Directors of the Company authorized the
reincorporation of the Company in the State of Delaware to be effective
immediately prior to the effectiveness of the Offering and a reverse stock
split, subject to stockholder approval, in which each 2.35 shares of common
stock are split into one share of preferred stock and common stock,
respectively. All the share and per share data in the accompanying financial
statements has been adjusted retroactively to give effect to the reverse stock
split.
 
     On June 13, 1996, the Board of Directors of the Company adopted, subject to
shareholder approval, the 1996 Stock Plan which authorized the issuance of
700,000 shares of common stock, the 1996 Employee Stock Purchase Plan which
authorized the issuance of 150,000 shares of common stock and the 1996 Director
Option Plan which authorized the issuance of 100,000 shares of common stock.
 
                                      F-15
<PAGE>   68
 
             ------------------------------------------------------
             ------------------------------------------------------
 
     NO DEALER, SALESPERSON OR OTHER PERSON HAS BEEN AUTHORIZED TO GIVE ANY
INFORMATION OR TO MAKE ANY REPRESENTATIONS NOT CONTAINED IN THIS PROSPECTUS AND,
IF GIVEN OR MADE, SUCH INFORMATION OR REPRESENTATIONS MUST NOT BE RELIED UPON AS
HAVING BEEN AUTHORIZED BY THE COMPANY, ANY UNDERWRITER OR BY ANY OTHER PERSON.
THIS PROSPECTUS DOES NOT CONSTITUTE AN OFFER TO SELL, OR A SOLICITATION OF AN
OFFER TO BUY, ANY SECURITIES OTHER THAN THE SHARES OF COMMON STOCK OFFERED
HEREBY, NOR DOES IT CONSTITUTE AN OFFER TO SELL, OR A SOLICITATION OF AN OFFER
TO BUY, ANY OF THE SECURITIES OFFERED HEREBY TO ANY PERSON IN ANY JURISDICTION
IN WHICH IT IS UNLAWFUL TO MAKE SUCH AN OFFER OR SOLICITATION TO SUCH PERSON.
NEITHER THE DELIVERY OF THIS PROSPECTUS NOR ANY SALE MADE HEREUNDER SHALL UNDER
ANY CIRCUMSTANCES CREATE ANY IMPLICATION THAT THE INFORMATION CONTAINED HEREIN
IS CORRECT AS OF ANY DATE SUBSEQUENT TO THE DATE HEREOF.
 
                               ------------------
 
                               TABLE OF CONTENTS
 
<TABLE>
<CAPTION>
                                        PAGE
                                        ----
<S>                                     <C>
Prospectus Summary....................    3
Risk Factors..........................    5
The Company...........................   13
Use of Proceeds.......................   13
Dividend Policy.......................   13
Capitalization........................   14
Dilution..............................   15
Selected Financial Data...............   16
Management's Discussion and Analysis
  of Financial Condition and Results
  of Operations.......................   17
Business..............................   23
Management............................   35
Certain Transactions..................   42
Principal Stockholders................   44
Description of Capital Stock..........   45
Shares Eligible for Future Sale.......   47
Underwriting..........................   49
Legal Matters.........................   50
Experts...............................   50
Additional Information................   50
Index to Financial Statements.........  F-1
</TABLE>
 
             ------------------------------------------------------
             ------------------------------------------------------
             ------------------------------------------------------
                          ------------------------------------------------------
                                2,800,000 SHARES
 
                                   CEMAX LOGO
 
                                  COMMON STOCK
 
                            ------------------------
                                   PROSPECTUS
                                          , 1996
                            ------------------------
                             VOLPE, WELTY & COMPANY
                             PUNK, ZIEGEL & KNOELL
                                  FURMAN SELZ
             ------------------------------------------------------
             ------------------------------------------------------
<PAGE>   69
 
                   APPENDIX -- DESCRIPTION OF GRAPHIC IMAGES
 
                            INSIDE FRONT COVER PAGE
 
     [Caption: Cemax-Icon Medical Image Information Systems Electronically
acquire, archive, distribute and display medical images throughout a healthcare
facility or Integrated Delivery Network.]
 
     [Narrative description: Graphic representation of how the Company's medical
image information system electronically acquires, archives, distributes and
displays medical images throughout a healthcare facility or Integrated Delivery
Network.]
 
                          PAGE 26 -- PRODUCTS SECTION
 
     [Caption: Supporting hardware products include: PCI Display Controller, PCI
Analog and Digital Printer Interfaces, Technologist Keypad, Remote Workstation
and LaserLink.TM]
 
     [Narrative description: Graphic representation of how the each of Company's
input modules, distribution and storage modules and display modules interact
with acquisition modalities to form an integrated medical image information
system.]
<PAGE>   70
 
                                    PART II
 
                     INFORMATION NOT REQUIRED IN PROSPECTUS
 
ITEM 13.  OTHER EXPENSES OF ISSUANCE AND DISTRIBUTION
 
     The following table sets forth the costs and expenses, other than the
underwriting commission, payable by the Registrant in connection with the sale
of Common Stock being registered. All amounts are estimates except the SEC
Registration Fee, the NASD Filing Fee and the Nasdaq National Market Application
Fee.
 
<TABLE>
    <S>                                                                         <C>
    SEC Registration Fee......................................................  $ 11,103
    NASD Filing Fee...........................................................     5,000
    Nasdaq National Market Application Fee....................................    10,000
    Blue Sky Qualification Fees and Expenses..................................    15,000
    Printing and Engraving Expenses...........................................   125,000
    Legal Fees and Expenses...................................................   250,000
    Accounting Fees and Expenses..............................................   150,000
    Transfer Agent and Registrar Fees.........................................    10,000
    Directors and Officers Liability Insurance................................   150,000
    Miscellaneous Expenses....................................................    73,897
                                                                                      --
              Total...........................................................  $800,000
                                                                                      ==
</TABLE>
 
ITEM 14.  INDEMNIFICATION OF DIRECTORS AND OFFICERS
 
     Section 145 of the Delaware General Corporation Law permits a corporation
to indemnify its directors, officers, employees and other agents in terms
sufficiently broad to permit indemnification (including reimbursement for
expenses) under certain circumstances for liabilities arising under the
Securities Act of 1933, as amended (the "Act"). The Registrant's Certificate of
Incorporation and Bylaws contain provisions covering indemnification of
corporate directors, officers and other agents against certain liabilities and
expenses incurred as a result of proceedings involving such persons in their
capacities as directors, officers, employees or agents, including proceedings
under the Act or the Securities Exchange Act of 1934, as amended.
 
     The Registrant's Certificate of Incorporation provides for the
indemnification of directors to the fullest extent permissible under Delaware
law.
 
     The Registrant's Bylaws provides for the indemnification of officers,
directors and third parties acting on behalf of the corporation if such person
acted in good faith and in a manner reasonably believed to be in and not opposed
to the best interest of the corporation, and, with respect to any criminal
action or proceeding, the indemnified party had not reason to believe his
conduct was unlawful.
 
     The Registrant has entered into indemnification agreements with its
directors and executive officers, in addition to indemnification provided for
the Registrant's Bylaws, and intends to enter into indemnification agreements
with any new directors and executive officers in the future.
 
     The Underwriting Agreement filed as Exhibit 1.1 to this Registration
Statement provides for indemnification by the Underwriters of the Registrant and
its officers and directors for certain liabilities arising under the Act, or
otherwise.
 
     At present, there is no pending litigation or proceeding involving a
director, officer, employee or other agent of the Registrant in which
indemnification is being sought, nor is the Registrant aware of any threatened
litigation that may result in a claim for indemnification by any director,
officer, employee or other agent of the Registrant.
 
                                      II-1
<PAGE>   71
 
ITEM 15.  RECENT SALES OF UNREGISTERED SECURITIES
 
     Since March 31, 1993, the Registrant has sold and issued the following
securities which were not registered under the Act.
 
     1. From March 31, 1993 to March 31, 1996, the Company sold and issued an
aggregate of 362,401 shares of Common Stock to employees, consultants, founders
and directors for consideration in the aggregate amount of $124,703.
 
     2. In November 1993, the Company issued subordinated notes in the amount of
$1,464,000 to certain institutional investors. In October 1994, the Company
issued shares of Series D Preferred Stock convertible into 212,786 shares of
Common Stock to the holders of the subordinated notes in exchange for
cancellation of the notes together with accrued interest thereon in the
aggregate amount of $1,500,114.
 
     3. In June 1995, the Company sold and issued 845,054 shares of Series A
Preferred Stock at a purchase price of $8.23 per share, together with a warrant
to purchase up to 198,837 shares of Common Stock at $12.93 per share to
Minnesota Mining and Manufacturing Company. Such warrant was subsequently
amended to provide that it is exercisable for up to 198,837 shares of Series A
Preferred Stock at a price of $11.47 per share.
 
     4. In June 1995, pursuant to an Agreement and Plan of Reorganization and a
related Agreement and Plan of Merger, ICON Medical Systems, Inc., a California
corporation ("ICON"), was merged into the Company which was the surviving
corporation. The issued and outstanding common shares of ICON were converted and
exchanged into a total of approximately 1,879,158 shares of Common Stock of the
Company. In addition, 1,393,134 options exercisable for shares of ICON common
stock became exercisable for conversion into approximately 323,210 shares of the
Company at prices of $1.46 and $7.48 per share.
 
     The sales and issuances of securities in the above transactions described
in paragraph (1) above were deemed to be exempt from registration under the Act
by virtue of Rule 701 promulgated thereunder.
 
     The sales and issuances of securities in the transactions described in
paragraphs (2) and (3) above were deemed to be exempt from registration under
the Act by virtue of Section 4(2) adopted thereunder as transactions by an
issuer not involving a public offering.
 
     The issuance of securities in the transaction described in paragraph (4)
above were deemed to be exempt from registration under the Act by virtue of
Section 3 (a)(10) adopted thereunder.
 
                                      II-2
<PAGE>   72
 
ITEM 16.  EXHIBITS AND FINANCIAL STATEMENT SCHEDULES
 
  (a) Exhibits
 
<TABLE>
<C>            <S>
      1.1*     Form of Underwriting Agreement
      3.1*     Articles of Incorporation of CEMAX-ICON, Inc., a California corporation, as
               amended and in effect prior to the Registrant's reincorporation in Delaware.
      3.2      Certificate of Incorporation of CEMAX-ICON, Inc., a Delaware corporation, as in
               effect immediately following the Registrant's reincorporation in Delaware.
      3.3      Bylaws of the Registrant, as in effect prior to the Registrant's
               reincorporation in Delaware.
      3.4      Bylaws of the Registrant, as in effect immediately following the Registrant's
               reincorporation in Delaware.
      4.1      Form of Lock-Up Agreement.
      4.2*     Form of Common Stock Certificate.
      4.3      Form of warrant issued to existing warrant holders.
      4.4      Restated Registration Rights Agreement dated December 23, 1995 among the
               Registrant and certain shareholders of the Registrant.
      5.1*     Opinion of Wilson Sonsini Goodrich & Rosati, Professional Corporation.
     10.1      1986 Amended Incentive Stock Plan.
     10.2      1996 Stock Plan.
     10.3      1996 Director Option Plan.
     10.4      1996 Employee Stock Purchase Plan.
     10.5      Employees' 401(k) Savings Plan and Trust.
     10.6 +    Supply Agreement dated December 28, 1995 by and between Registrant and Eastman
               Kodak Company.
     10.7 +    Sales Agreement dated June 13, 1995 by and between the Registrant and Minnesota
               Mining and Manufacturing Company ("3M").
     10.8 +    Cooperation Agreement dated September 28, 1995 by and between the Registrant
               and Hewlett-Packard Company.
     10.9 +    Agreement LGC950D for the License, Sublicense, and Maintenance of Software
               dated September 14, 1994 by and between CEMAX, Inc. and AT&T, Corp.
    10.10      Light Industrial Lease dated July 16, 1993 by and between the Registrant and
               Teachers Insurance and Annuity Association of America.
    10.11 +    Purchase Agreement No. 900000 dated May 15, 1995, by and between GE Medical
               Systems and CEMAX, Inc..
    10.12 +    OEM Purchase Agreement dated November 22, 1994 by and between the Registrant
               and 3M.
    10.13 +    Loan and Security Agreement dated December 28, 1995 between the Registrant and
               DVI Capital Company.
    10.14*+    License Agreement dated November 30, 1992, as amended, by and between
               Registrant and Toshiba Corporation.
    10.15*+    European Distribution Agreement dated June 18, 1996 by and between the
               Registrant and 3M.
     11.1      Computation of net loss per share.
     23.1      Consent of Ernst & Young LLP.
     23.2*     Consent of Wilson Sonsini Goodrich & Rosati (Included in Exhibit 5.1).
     24.1      Power of attorney (Refer to II-4).
     27.1      Financial Data Schedule.
</TABLE>
 
- ---------------
  * Exhibits to be filed by amendment.
  + Confidential treatment requested.
 
  (b) Financial Statement Schedules
 
     SCHEDULE II. VALUATION AND QUALIFYING ACCOUNTS
 
          Schedules not listed above have been omitted because the information
     required to be set forth therein is not applicable or is shown in the
     Financial Statements or Notes thereto.
 
                                      II-3
<PAGE>   73
 
                                   SIGNATURE
 
     Pursuant to the requirements of the Act, the Registrant has duly caused
this Registrant Statement to be signed on its behalf by the undersigned,
thereunto duly authorized, in the City of Fremont, State of California, on the
19th day of June, 1996.
 
                                          CEMAX-ICON, INC.
 
                                          By: /s/  TERRY ROSS
                                               Terry Ross,
                                               President and Chief Executive
                                                   Officer
 
                               POWER OF ATTORNEY
 
     KNOW ALL PERSONS BY THESE PRESENTS, that each person whose signature
appears below constitutes and appoints, jointly and severally, Terry Ross,
Gregory C. Patti and Jeremy B. Rubin, M.D., and each of them, individually and
without the other, his attorney-in-fact, each with the power of substitution,
for him in any and all capacities, to sign any and all amendments to this
Registration Statement (including post effective amendments and registration
statements filed pursuant to Rule 462), and to file the same, with exhibits
thereto and other documents in connection therewith, with the Securities and
Exchange Commission, hereby ratifying and confirming all that each of said
attorneys-in-fact, or his substitute or substitutes, may do or cause to be done
by virtue hereof.
 
     PURSUANT TO THE REQUIREMENTS OF THE ACT, THIS REGISTRATION STATEMENT HAS
BEEN SIGNED BY THE FOLLOWING PERSONS IN THE CAPACITIES AND ON THE DATES
INDICATED.
 
<TABLE>
<CAPTION>
                SIGNATURE                                  TITLE                      DATE
- ------------------------------------------    -------------------------------    --------------
<S>                                           <C>                                <C>
/s/  TERRY ROSS                               President, Chief Executive          June 19, 1996
- ------------------------------------------    Officer and Director (Principal
     Terry Ross                               Executive Officer)
/s/  JEREMY B. RUBIN                          Vice President, Chief Technical     June 19, 1996
- ------------------------------------------    Officer and Vice Chairman of
     Jeremy B. Rubin, M.D.                    the Board
/s/  GREGORY C. PATTI                         Chief Financial Officer             June 19, 1996
- ------------------------------------------    (Principal Financial and
     Gregory C. Patti                         Accounting Officer)
/s/  DAVID N. WHITE                           Chairman of the Board               June 19, 1996
- ------------------------------------------
     David N. White, M.D.
/s/  REID W. DENNIS                           Director                            June 19, 1996
- ------------------------------------------
     Reid W. Dennis
/s/  M. DAVID TITUS                           Director                            June 19, 1996
- ------------------------------------------
     M. David Titus
/s/  PHILIP E. MCCARTHY                       Director                            June 19, 1996
- ------------------------------------------
     Philip E. McCarthy
</TABLE>
 
                                      II-4
<PAGE>   74
 
                                                                     SCHEDULE II
 
                       VALUATION AND QUALIFYING ACCOUNTS
                        ALLOWANCE FOR DOUBTFUL ACCOUNTS
                                 (IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                              BALANCE AT     CHARGES TO
                                              BEGINNING       COST AND                         BALANCE
                                              OF PERIOD       EXPENSES      DEDUCTIONS     AT END OF PERIOD
                                              ----------     ----------     ----------     ----------------
<S>                                           <C>            <C>            <C>            <C>
Year ended December 31, 1993..............       $ 70           $120          -$-                $190
Year ended December 31, 1994..............        190            294          --                  484
Year ended December 31, 1995..............        484            299          --                  773
Three months ended March 31, 1996.........        773             30          --                  803
</TABLE>
<PAGE>   75
 
                               INDEX TO EXHIBITS
 
<TABLE>
<CAPTION>
                                                                                        SEQUENTIALLY
  EXHIBIT                                                                                 NUMBERED
   NUMBER                                       EXHIBITS                                    PAGE
- ------------     -----------------------------------------------------------------------
<C>              <S>                                                                    <C>
      1.1*       Form of Underwriting Agreement
                 Articles of Incorporation of CEMAX-ICON, Inc., a California
                 corporation, as amended and in effect prior to the Registrant's
      3.1*       reincorporation in Delaware.
                 Certificate of Incorporation of CEMAX-ICON, Inc., a Delaware
                 corporation, as in effect immediately following the Registrant's
      3.2        reincorporation in Delaware.
                 Bylaws of the Registrant, as in effect prior to the Registrant's
      3.3        reincorporation in Delaware.
                 Bylaws of the Registrant, as in effect immediately following the
      3.4        Registrant's reincorporation in Delaware.
      4.1        Form of Lock-Up Agreement.
      4.2*       Form of Common Stock Certificate.
      4.3        Form of warrant issued to existing warrant holders.
                 Restated Registration Rights Agreement dated December 23, 1995 among
      4.4        the Registrant and certain shareholders of the Registrant.
      5.1*       Opinion of Wilson Sonsini Goodrich & Rosati, Professional Corporation.
     10.1        1986 Amended Incentive Stock Plan.
     10.2        1996 Stock Plan.
     10.3        1996 Director Option Plan.
     10.4        1996 Employee Stock Purchase Plan.
     10.5        Employees' 401(k) Savings Plan and Trust.
                 Supply Agreement dated December 28, 1995 by and between Registrant and
     10.6 +      Eastman Kodak Company.
                 Sales Agreement dated June 13, 1995 by and between the Registrant and
     10.7 +      Minnesota Mining and Manufacturing Company ("3M").
                 Cooperation Agreement dated September 28, 1995 by and between the
     10.8 +      Registrant and Hewlett-Packard Company.
                 Agreement LGC950D for the License, Sublicense, and Maintenance of
                 Software dated September 14, 1994 by and between CEMAX, Inc. and AT&T,
     10.9 +      Corp.
                 Light Industrial Lease dated July 16, 1993 by and between the
    10.10        Registrant and Teachers Insurance and Annuity Association of America.
                 Purchase Agreement No. 900000 dated May 15, 1995, by and between GE
    10.11 +      Medical Systems and CEMAX, Inc..
                 OEM Purchase Agreement dated November 22, 1994 by and between the
    10.12 +      Registrant and 3M.
                 Loan and Security Agreement dated December 28, 1995 between the
    10.13 +      Registrant and DVI Capital Company.
                 License Agreement dated November 30, 1992, as amended, by and between
    10.14*+      Registrant and Toshiba Corporation.
                 European Distribution Agreement dated June 18, 1996 by and between the
    10.15*+      Registrant and 3M.
     11.1        Computation of net loss per share.
     23.1        Consent of Ernst & Young LLP.
     23.2*       Consent of Wilson Sonsini Goodrich & Rosati (Included in Exhibit 5.1).
     24.1        Power of attorney (Refer to II-4).
     27.1        Financial Data Schedule.
</TABLE>
 
- ---------------
 
  * Exhibits to be filed by amendment.
  + Confidential treatment requested.

<PAGE>   1
                                                                
                                                                   Exhibit 3.2

                          CERTIFICATE OF INCORPORATION

                                       OF

                                CEMAX-ICON, INC.


                                   ARTICLE I.

         The name of this corporation is Cemax-ICON, Inc.

                                   ARTICLE II.

         The address of the corporation's registered office in the State of
Delaware is 1209 Orange Street, City of Wilmington, County of New Castle,
Delaware 19801. The name of its registered agent at such address is The
Corporation Trust Company.

                                  ARTICLE III.

         The purpose of the corporation is to engage in any lawful act or
activity for which a corporation may be organized under the General Corporation
Law of Delaware.

                                   ARTICLE IV.

         The corporation is authorized to issue two classes of shares to be
designated respectively "preferred" and "common." The total number of shares
which the corporation is authorized to issue is 80,000,000 shares. The number of
preferred shares authorized is 30,000,000 shares (the "Preferred Stock"). The
number of common shares authorized is 50,000,000 shares (the "Common Stock").

         The Preferred Stock authorized by these Articles of Incorporation may
be issued from time to time in one or more series. Except as set forth in
Article V hereof relating to the Series A Preferred Stock, the Board of
Directors is hereby authorized to fix or alter the rights, preferences,
privileges and restrictions granted to or imposed upon any wholly unissued
series of Preferred Stock, and the number of shares constituting any such series
and the designation thereof, or any of them.

         The Board of Directors is further authorized to increase or decrease
the number of shares of any series, the number of which was fixed by it,
subsequent to the issue of shares of such outstanding or necessary in order to
satisfy outstanding warrants or other securities convertible into or exercisable
for shares of such series, and, subject to the limitations and restrictions
stated in the resolution of the

<PAGE>   2
Board of Directors originally fixing the number of shares of such series. In
case the number of shares of any series shall be so decreased, the shares
constituting such decrease shall resume the status which they had prior to the
adoption of the resolution originally fixing the number of shares of such
series.

                                   ARTICLE V.

         Section 1. Designation Series A Preferred. One million, nine hundred
and ninety-five thousand, eight hundred and seventy-eight (1,985,878) shares of
Preferred Stock are designated "Series A Preferred Stock" (hereinafter referred
to as the "Series A Preferred") with the rights, preferences and privileges
specified herein.

         Section 2. Dividend Provisions. The holders of shares of Series A
Preferred shall be entitled to receive dividends, out of any assets legally
available therefor, prior and in preference to any declaration or payment of any
dividend (payable other than in Common Stock of this corporation) solely on the
Common Stock of this corporation. Dividends shall be at the rate of $.32 per
annum for each share of Series A Preferred whenever funds are legally available
therefor, payable when, as, and if declared by the Board of Directors, which
amounts shall be subject to equitable adjustment in the event of stock splits,
stock dividends, combinations, reclassifications, or other similar events
involving the Series A Preferred. Dividends on the Series A Preferred shall be
noncumulative, and no right shall accrue to the holders of the Series A
Preferred by reason of the fact that dividends on said shares are not declared
in any prior period.

         Section 3.  Liquidation Preference.

                  (a) In the event of any liquidation, dissolution or winding up
         of the corporation, either voluntary or involuntary, the entire assets
         and funds of the corporation legally available for distribution (the
         "Funds") shall be distributed first ratably among the holders of the
         Series A Preferred in an amount per outstanding share of Series A
         Preferred equal to the sum of $4.00 plus all declared but unpaid
         dividends with respect to such share. If the entire assets and funds of
         the corporation shall be insufficient to pay the aforesaid preferential
         amounts in full, such assets and funds as are available shall be
         distributed to the holders of Series A Preferred in proportion to the
         full amount to which each such holder is entitled as set forth above.
         After full payment of the aforesaid preferential amounts, all remaining
         funds and assets shall be distributed ratably per share to the holders
         of all of the outstanding shares Common Stock. All of the foregoing
         amounts shall be subject to equitable adjustment in the event of stock
         splits, stock dividends, combinations, reclassifications, or other
         similar events involving the Series A Preferred or Common Stock.

                  (b) A consolidation or merger of this corporation with or into
         any other corporation or corporations, a sale of all or substantially
         all of the assets of the corporation, and the sale to a single entity
         or group of entities under common control of capital stock possessing
         more than 50% of the voting power of this corporation shall each be
         deemed to be a liquidation, dissolution or winding up within the
         meaning of this Section 3.

                                       -2-
<PAGE>   3
                  (c) Each holder of an outstanding share of Series A Preferred
         shall be deemed to have consented, for purposes of Sections 502, 503
         and 506 of the General Corporation Law of California, to distributions
         made by the corporation in connection with the repurchase of shares of
         Common Stock issued to or held by employees or consultants upon
         termination of their employment or consulting relationship pursuant to
         agreements providing for the right of said repurchase between the
         corporation and such persons.

         Section 4.  Redemption.

                  (a) At any time after January 1, 2000, this corporation may,
         at the option of the Board of Directors and upon satisfaction of the
         terms and conditions as stated herein, from any source of funds legally
         available therefor, redeem in whole or in part the outstanding shares
         of Series A Preferred by paying in cash therefor a sum equal to $4.00
         per share of Series A Preferred plus any declared and unpaid dividends
         on such shares to be redeemed. The term "Redemption Price" as used in
         this Section 4 refers to the respective amounts to be paid to redeem
         the Series A Preferred.

                  (b) In the event of the redemption of only a part of the then
         outstanding Series A Preferred, this corporation shall effect such
         redemption pro rata on the basis of the aggregate Redemption Price of
         each such series and within such series according to the number of
         shares held by each holder thereof.

                  (c) At least thirty (30) but no more than sixty (60) days
         prior to the Redemption Date (defined below), written notice shall be
         mailed (the "Redemption Notice"), postage prepaid, to each holder of
         record (at the close of business on the business day next preceding the
         day on which notice is given) of Series A Preferred to be redeemed, at
         the address last shown on the records of this corporation for such
         holder or given by the holder to this corporation for the purpose of
         notice or, if no such address appears or is given, at the place where
         the principal executive office of this corporation is located,
         notifying such holder of the redemption of such shares, specifying the
         effective date of redemption (the "Redemption Date"), the Redemption
         Price, the place at which payment may be obtained, the date on which
         such holder's Conversion Rights (as hereinafter defined) as to such
         shares terminate and calling upon such holder to surrender to this
         corporation, in the manner and at the place designated, his certificate
         or certificates representing the shares to be redeemed. On or after the
         Redemption Date, each holder of Series A Preferred to be redeemed shall
         surrender to this corporation the certificate or certificates
         representing such shares, in the manner and at the place designated in
         the Redemption Notice, and thereupon the Redemption Price of such
         shares shall be payable to the order of the person whose name appears
         on such certificate or certificates as the owner thereof and each
         surrendered certificate shall be canceled. In the event fewer than all
         the shares represented by any such certificate are redeemed, a new
         certificate shall be issued representing the unredeemed shares.

                                       -3-
<PAGE>   4
                  (d) From and after the Redemption Date, unless there shall
         have been a default in payment of the Redemption Price, all rights of
         the holders of the shares of Series A Preferred designated for
         redemption in the redemption notice as holders of Series A Preferred
         (except the right to receive the Redemption Price without interest upon
         surrender of their certificate or certificates) shall cease with
         respect to such shares, and such shares shall not thereafter be
         transferred on the books of this corporation or be deemed to be
         outstanding for any purpose whatsoever. The shares of Series A
         Preferred not redeemed shall remain outstanding and entitled to all the
         rights and preferences provided herein.

                  (e) If, on or prior to the Redemption Date, this corporation
         deposits the total Redemption Price of all outstanding shares of Series
         A Preferred subject to redemption pursuant to a Redemption Notice in
         trust for the benefit of the respective holders of such shares, then,
         from and after the date of the deposit (although prior to the
         Redemption Date), the shares so called shall be deemed redeemed and
         dividends on those shares shall cease to accrue after the Redemption
         Date. Such deposit shall be made with a bank or trust company in
         California with irrevocable instructions and authority to such bank or
         trust company to pay, on and after the Redemption Date, the Redemption
         Price of the Series A Preferred to their respective holders upon
         surrender of their certificates which shall constitute full payment of
         the shares and, from and after the date of deposit, the shares shall no
         longer be outstanding and the holders thereof shall cease to be
         shareholders with respect to such shares, and shall have no rights with
         respect thereto except the right to receive from the bank or trust
         company payment of the Redemption Price of the shares without interest,
         upon the surrender of their certificates, therefor. Any monies
         deposited by this corporation pursuant to this paragraph for the
         redemption of shares thereafter converted into shares of Common Stock
         pursuant to Section 5 no later than the fifth day preceding the
         Redemption Date shall be returned to this corporation forthwith upon
         such conversion. The balance of any monies deposited by this
         corporation pursuant to this paragraph remaining unclaimed at the
         expiration of one (1) year following the Redemption Date shall
         thereafter be returned to this corporation upon its request expressed
         in a resolution of its Board of Directors, after which time the holders
         of shares called for redemption shall be entitled to receive payment of
         the Redemption Price (without interest) only from the corporation.

            Section 5. Conversion.        The holders of the Series A Preferred
shall have conversion rights as follows (the "Conversion Rights"):

                  (a)      Right to Convert.
                           (i) Subject to subparagraph (c) of this Section 5 and
                  at the option of each holder of Series A Preferred, at any
                  time after the date of issuance of the Series A Preferred and
                  prior to the close of business on the fifth day prior to any
                  Redemption Date, at the office of this corporation or any
                  transfer agent for such series of Preferred Stock, each share
                  of Series A Preferred shall be initially convertible into one
                  (1) fully paid and non-assessable share of Common Stock, with
                  the number of shares of

                                       -4-
<PAGE>   5
                  Common Stock into which each share of such series of Preferred
                  Stock is convertible being referred to herein as the
                  "Conversion Rate."

                           (ii) In the event of a call for redemption of any
                  shares of Series A Preferred pursuant to Section 4 hereof, the
                  Conversion Rights as to the shares designated for redemption
                  shall terminate at the close of business on the fifth day
                  preceding the Redemption Date, unless default is made in
                  payment of the Redemption Price.

                           (iii) Each share of Series A Preferred shall
                  automatically be converted (without any action on the part of
                  the holder thereof) into shares of Common Stock using the then
                  effective Conversion Rate with respect to such series of
                  Preferred Stock immediately upon the closing of a firm
                  commitment underwritten public offering of the shares pursuant
                  to an effective registration statement under the Securities
                  Act of 1933, as amended (other than a registration statement
                  relating solely to the sale of securities to employees of the
                  corporation or a registration relating to a Securities and
                  Exchange Commission Rule 145 transaction), covering any of
                  this corporation's Common Stock, the aggregate proceeds to
                  this corporation of which would, at the public offering price,
                  exceed $5,000,000.

                  (b) Mechanics of Conversion. Before any holder of Series A
         Preferred shall be entitled to convert the same into shares of Common
         Stock, such holder shall surrender the certificate or certificates
         therefor, duly endorsed, at the office of this corporation or of any
         transfer agent for such Preferred Stock, and shall give written notice
         by mail, postage prepaid, to this corporation at its principal
         corporate office, of the election to convert the same and shall state
         therein the name or names in which the certificate or certificates for
         shares of Common Stock are to be issued. This corporation shall, as
         soon as practicable thereafter, issue and deliver to such holder of
         Series A Preferred, or the nominee or nominees of such holder, a
         certificate or certificates for the number of shares of Common Stock to
         which such holder shall be entitled and, subject to legally available
         funds, a check payable to the holder in the amount of any declared and
         unpaid dividends on the converted shares of Series A Preferred. Such
         conversion shall be deemed to have been made immediately prior to the
         close of business on the date of surrender of the shares to be
         converted, and the person or persons entitled to receive the shares of
         Common Stock issuable upon such conversion shall be treated for all
         purposes as the record holder or holders thereof as of such date.

                  (c) Conversion Rates Adjustments. The Conversion Rates of the
         Series A Preferred shall each be subject to adjustment from time to
         time as follows:

                           (i)      Special Definitions.  For purposes of this 
                  Section 5(c), the following definitions shall apply:

                                    (A) `Options' shall mean rights, options or
                           warrants to subscribe for, purchase or otherwise
                           acquire either Common Stock or Convertible
                           Securities.

                                       -5-
<PAGE>   6
                                    (B) `Convertible Securities' shall mean any
                           evidences of indebtedness, shares (other than the
                           Common Stock) or other securities convertible into or
                           exchangeable for Common Stock.

                                    (C) `Additional Shares of Common Stock'
                           shall mean all shares of Common Stock issued (or,
                           pursuant to Section 5(c)(vi), deemed to be issued) by
                           the Corporation, other than shares of Common Stock
                           issued or issuable at any time:

                                                (1)         upon conversion of
                                                            the shares of
                                                            Preferred Stock
                                                            authorized herein;

                                                (2)         to officers,
                                                            directors, employees
                                                            of, or consultants
                                                            to, the Corporation
                                                            pursuant to any plan
                                                            or arrangement
                                                            approved by the
                                                            Board of Directors;

                                                (3)         as a dividend or
                                                            distribution on the
                                                            shares of Preferred
                                                            Stock or any event
                                                            for which adjustment
                                                            is made pursuant to
                                                            Section 5(c)(v)
                                                            hereof;

                                                (4)         by way of dividend
                                                            or other
                                                            distribution on
                                                            shares of Common
                                                            Stock excluded from
                                                            the definition of
                                                            Additional Shares of
                                                            Common Stock by the
                                                            foregoing clauses
                                                            (a), (b), or this
                                                            clause (d) or on
                                                            shares of Common
                                                            Stock so excluded.

                           (ii) Deemed Issue of Additional Shares of Common
                  Stock. In the event the Corporation, at any time or from time
                  to time, shall issue any Options or Convertible Securities or
                  shall fix a record date for the determination of holders of
                  any class of securities entitled to receive any such Options
                  or Convertible Securities, then the maximum number of shares
                  (as set forth in the instrument relating thereto without
                  regard to any provisions contained therein for a subsequent
                  adjustment of such number) of Common Stock issuable upon the
                  exercise of such Options or, in the case of Convertible
                  Securities and Options therefor, the conversion or exchange of
                  such Convertible Securities, shall be deemed to be Additional
                  Shares of Common Stock issued as of the time of such issue or,
                  in case such a record date shall have been fixed, as of the
                  close of business on such record date, provided that
                  Additional Shares of Common Stock shall not be deemed to have
                  been issued unless the consideration per share (determined
                  pursuant to Section 5(c)(iv) hereof) of such Additional Shares
                  of Common Stock would be less than the Conversion Price for
                  such series in effect on the date of, and immediately prior
                  to, such issue, or such record date, as the case may be, and
                  provided further that in any such case in which Additional
                  Shares of Common Stock are deemed to be issued:

                                       -6-
<PAGE>   7

                                    (1) no further adjustment in the Conversion
                           Price shall be made upon the subsequent issue of
                           Convertible Securities or shares of Common Stock upon
                           the exercise of such Options or conversion or
                           exchange of such Convertible Securities;

                                    (2) if such Options or Convertible
                           Securities by their terms provide, with the passage
                           of time or otherwise, for any increase or decrease in
                           the consideration payable to the Corporation, or in
                           the number of shares of Common Stock issuable, upon
                           the exercise, conversion or exchange thereof, the
                           Conversion Price computed upon the original issue
                           thereof (or upon the occurrence of a record date with
                           respect thereto), and any subsequent adjustments
                           based thereon, shall, upon any such increase or
                           decrease becoming effective, be recomputed to reflect
                           such increase or decrease insofar as it affects such
                           Options or the rights of conversion or exchange under
                           such Convertible Securities;

                                    (3) upon the expiration of any such Options
                           or any rights of conversion or exchange under such
                           Convertible Securities which shall not have been
                           exercised, the Conversion Price computed upon the
                           original issue thereof (or upon the occurrence of a
                           record date with respect thereto), and any subsequent
                           adjustments based thereon, shall, upon such
                           expiration, be recomputed as if:

                                            i) in the case of Convertible
                                    Securities or Options for Common Stock, the
                                    only Additional Shares of Common Stock
                                    issued were shares of Common Stock, if any,
                                    actually issued upon the exercise of such
                                    Options or the conversion or exchange of
                                    such Convertible Securities and the
                                    consideration received therefor was the
                                    consideration actually received by the
                                    Corporation for the issue of all such
                                    Options, whether or not exercised, plus the
                                    consideration actually received by the
                                    Corporation upon such exercise, or for the
                                    issue of all such Convertible Securities
                                    which were actually converted or exchanged,
                                    plus the additional consideration, if any,
                                    actually received by the Corporation upon
                                    such conversion or exchange, and

                                            ii) in the case of Options for
                                    Convertible Securities, only the Convertible
                                    Securities, if any, actually issued upon the
                                    exercise thereof were issued at the time of
                                    issue of such Options, and the consideration
                                    received by the Corporation for the
                                    Additional Shares of Common Stock deemed to
                                    have been then issued was the consideration
                                    actually received by the Corporation for the
                                    issue of all such Options, whether or not
                                    exercised, plus the consideration deemed to
                                    have been

                                       -7-
<PAGE>   8
                                    received by the Corporation upon the issue
                                    of the Convertible Securities with respect
                                    to which such Options were actually
                                    exercised;

                                    (4) no readjustment pursuant to clause i) or
                           ii) above shall have the effect of increasing the
                           Conversion Price to an amount which exceeds the lower
                           of (i) the Conversion Price on the original
                           adjustment date, or (ii) the Conversion Price that
                           would have resulted from any issuance of Additional
                           Shares of Common Stock between the original
                           adjustment date and such readjustment date; and

                                    (5) in the case of any Options which expire
                           by their terms not more than 90 days after the date
                           of issue thereof, no adjustment of the Conversion
                           Price shall be made until the expiration or exercise
                           of all such Options.

                           (iii) Determination of Consideration. For purposes of
                  this Section 5(c), the consideration received by the
                  Corporation for the issue of any Additional Shares of Common
                  Stock shall be computed as follows:

                                    (A)         Cash and Property: Such
                                                consideration shall:

                                                (1)         insofar as it
                                                            consists of cash, be
                                                            computed at the
                                                            aggregate amount of
                                                            cash received by the
                                                            Corporation
                                                            excluding amounts
                                                            paid or payable for
                                                            accrued interest or
                                                            accrued dividends;

                                                (2)         insofar as it
                                                            consists of property
                                                            other than cash, be
                                                            computed at the fair
                                                            value thereof at the
                                                            time of such issue,
                                                            as determined in
                                                            good faith by the
                                                            Board irrespective
                                                            of any accounting
                                                            treatment; and

                                                (3)         in the event
                                                            Additional Shares of
                                                            Common Stock are
                                                            issued together with
                                                            other shares or
                                                            securities or other
                                                            assets of the
                                                            Corporation for
                                                            consideration which
                                                            covers both, be the
                                                            proportion of such
                                                            consideration so
                                                            received, computed
                                                            as provided in
                                                            clauses (a) and (b)
                                                            above, as determined
                                                            in good faith by the
                                                            Board.

                                    (B) Options and Convertible Securities. The
                           consideration per share received by the Corporation
                           for Additional Shares of Common Stock deemed to have
                           been issued pursuant to Section 5(c)(ii), relating to
                           Options and Convertible Securities, shall be
                           determined by dividing:

                                            (x) the total amount, if any,
                                    received or receivable by the Corporation as
                                    consideration for the issue of such Options
                                    or Convertible Securities, plus the minimum
                                    aggregate amount of

                                       -8-
<PAGE>   9
                                    additional consideration (as set forth in
                                    the instruments relating thereto, without
                                    regard to any provision contained therein
                                    for a subsequent adjustment of such
                                    consideration) payable to the Corporation
                                    upon the exercise of such Options or the
                                    conversion or exchange of such Convertible
                                    Securities, or in the case of Options for
                                    Convertible Securities, the exercise of such
                                    Options for Convertible Securities and the
                                    conversion or exchange of such Convertible
                                    Securities by

                                            (y) the maximum number of shares of
                                    Common Stock (as set forth in the
                                    instruments relating thereto, without regard
                                    to any provision contained therein for a
                                    subsequent adjustment of such number)
                                    issuable upon the exercise of such Options
                                    or the conversion or exchange of such
                                    Convertible Securities.

                           (iv) In the event the corporation at any time or from
                  time to time shall fix a record date for the effectuation of a
                  split or subdivision of the outstanding shares of Common Stock
                  or the determination of holders of Common Stock entitled to
                  receive a dividend or other distribution payable in Additional
                  Shares of Common Stock or other securities or rights
                  convertible into, or entitling the holder thereof to receive
                  directly or indirectly, Additional Shares of Common Stock
                  (hereinafter referred to as "Common Stock Equivalents")
                  without payment of any consideration by such holder for the
                  Additional Shares of Common Stock or the Common Stock
                  Equivalents (including the Additional Shares of Common Stock
                  issuable upon conversion or exercise thereof), then, as of
                  such record date (or the date of such dividend distribution,
                  split or subdivision if no record date is fixed), the
                  Conversion Rate for the Series A Preferred shall be
                  appropriately increased so that the number of shares of Common
                  Stock issuable on conversion of such series shall be increased
                  in proportion to such increase of outstanding shares of Common
                  Stock (including Common Stock Equivalents).

                           (v) If the number of shares of Common Stock
                  outstanding at any time is decreased by a reverse stock split
                  or other combination of the outstanding shares of Common
                  Stock, then, following the record date of such combination,
                  the Conversion Rate for the Series A Preferred shall be
                  appropriately decreased so that the number of shares of Common
                  Stock issuable on conversion of such series of Preferred Stock
                  shall be decreased in proportion to such decrease in
                  outstanding shares of Common Stock.

                           (vi) If the Common Stock issuable upon conversion of
                  the Series A Preferred shall be changed into the same or a
                  different number of shares of any other class or classes of
                  stock, whether by capital reorganization, reclassification or
                  otherwise (other than a subdivision or combination of shares
                  provided for above), the Conversion Rate for the Series A
                  Preferred then in effect shall, concurrently with the
                  effectiveness of such reorganization or reclassification, be
                  proportionately adjusted such that the Series

                                       -9-
<PAGE>   10
                  A Preferred shall be convertible into, in lieu of the number
                  of shares of Common Stock which the holders would otherwise
                  have been entitled to receive, a number of shares of such
                  other class or classes of stock equivalent to the number of
                  shares of Common Stock that would have been subject to receipt
                  by the holders upon conversion of such series of Preferred
                  Stock immediately before that change.

                  (d) No Impairment. This corporation will not, by amendment of
         its Articles of Incorporation or through any reorganization,
         recapitalization transfer of assets, consolidation, merger,
         dissolution, issue or sale of securities or any other voluntary action,
         avoid or seek to avoid the observance or performance of any of the
         terms to be observed or performed hereunder by this corporation but
         will at all times in good faith assist in the carrying out of all of
         the provisions of this Section 5 and in the taking of all such action
         as may be necessary or appropriate in order to protect the Conversion
         Rights of the holders of the Series A Preferred against impairment.

                  (e)         No Fractional Shares and Certificates as to 
         Adjustments.

                           (i) No fractional shares shall be issuable upon
                  conversion of the Series A Preferred, and the number of shares
                  of Common Stock to be issued shall be rounded to the nearest
                  whole share based upon the total number of shares of Series A
                  Preferred then being converted by such shareholder.

                           (ii) Upon the occurrence of each adjustment or
                  readjustment of the Conversion Rate pursuant to this Section
                  5, this corporation, at its expense, shall promptly compute
                  such adjustment or readjustment in accordance with the terms
                  hereof and prepare and furnish to each holder of the Series A
                  Preferred with respect to which the Conversion Rate is being
                  adjusted or readjusted a certificate setting forth such
                  adjustment or readjustment and showing in detail the facts
                  upon which such adjustment or readjustment is based. This
                  corporation shall, upon written request at any time of any
                  holder of Series A Preferred furnish or cause to be furnished
                  to such holder a like certificate setting forth (a) such
                  adjustment and readjustment, (b) the Conversion Rate at the
                  time in effect, and (c) the number of shares of Common Stock
                  and the amount, if any, of other property which at the time
                  would be received upon the conversion of such series of
                  Preferred Stock.

                  (f) Notices of Record Date. In the event of any taking by this
         corporation of a record of the holders of any class of securities for
         the purpose of determining the holders thereof who are entitled to
         receive any dividend (other than a cash dividend) or other
         distribution, any right to subscribe for purchase or otherwise acquire
         any shares of stock of any class or any other securities or property,
         or to receive any other right, this corporation shall mail to each
         holder of Series A Preferred, at least ten (10) days prior to the date
         specified therein, a notice specifying the date on which any such
         record is to be taken for the purpose of

                                      -10-
<PAGE>   11
         such dividend, distribution or right, and the amount and character of
         such dividend, distribution or right.

                  (g) Reservation of Stock Issuable upon Conversion. This
         corporation shall at all times reserve and keep available out of its
         authorized but unissued shares of Common Stock solely for the purpose
         of effecting the conversion of the shares of Series A Preferred, such
         number of its shares of Common Stock as shall from time to time be
         sufficient to effect the conversion of all outstanding shares of the
         Series A Preferred, and if at any time the number of authorized but
         unissued shares of Common Stock shall not be sufficient to effect the
         conversion of all then outstanding shares of the Series A Preferred,
         this corporation will take such corporate action as may, in the opinion
         of its counsel, be necessary to increase its authorized but unissued
         shares of Common Stock to such number of shares as shall be sufficient
         for such purposes.

                  (h) Notices. Any notice required by the provisions of this
         Section 5 to be given to the holders of shares of Series A Preferred
         shall be deemed given if deposited in the United State mail, postage
         prepaid, and addressed to each holder of record at his address
         appearing on the books of this corporation.

         Section 6. Voting Rights. Each holder of shares of Series A Preferred
         shall be entitled to the number of votes equal to the number of shares
         of Common Stock into which such shares of Preferred Stock could be
         converted and shall have voting rights and powers equal to the voting
         rights and powers of the Common Stock (except as otherwise expressly
         provided herein or as required by law, voting together with the Common
         Stock as a single class) and shall be entitled to notice of any
         shareholders' meeting in accordance with the Bylaws of the Corporation.
         Fractional votes shall not, however, be permitted and any fractional
         voting rights resulting from the above formula (after aggregating all
         shares into which shares of Preferred held by each holder could be
         converted) shall be rounded to the nearest whole number (with one-half
         being rounded upward). Each holder of Common Stock shall be entitled to
         one (1) vote for each share of Common Stock held.

         Section 7. Protective Provisions. So long as shares of Series A
Preferred are outstanding, this corporation shall not without first obtaining
the approval (by vote or written consent, as provided by law) of the holders of
a majority, voting together as a class and not as separate series, of the total
outstanding shares of Series A Preferred:

               (a)      alter or change the rights, preferences or privileges of
                        the shares of such series of Preferred Stock so as to
                        affect adversely the shares of such stock; or

               (b)      increase the authorized number of shares of such series 
                        of Preferred Stock.

         Section 8. Status of Converted or Redeemed Stock. In the event that 
any shares of Series A Preferred shall be converted or redeemed pursuant to
Section 4 or Section 5 hereof, the shares so

                                      -11-
<PAGE>   12
converted or redeemed shall not be reissued by the corporation and the
authorized number of shares of the Series of shares so converted or redeemed
shall be reduced by the number of shares so converted or redeemed.

                                   ARTICLE VI.

         The Corporation reserves the right to amend, alter, change, or repeal
any provision contained in this Certificate of Incorporation, in the manner now
or hereafter prescribed by statute, and all rights conferred upon the
stockholders herein are granted subject to this right.

                                  ARTICLE VII.

         The Corporation is to have perpetual existence.

                                  ARTICLE VIII.

         1. Limitation of Liability. To the fullest extent permitted by the
General Corporation Law of the State of Delaware as the same exists or as may
hereafter be amended, a director of the Corporation shall not be personally
liable to the corporation or its stockholders for monetary damages for breach of
fiduciary duty as a director.

         2. Indemnification. The corporation may indemnify to the fullest extent
permitted by law any person made or threatened to be made a party to an action
or proceeding, whether criminal, civil, administrative or investigative, by
reason of the fact that such person or his or her testator or intestate is or
was a director, officer or employee of the corporation, or any predecessor of
the corporation, or serves or served at any other enterprise as a director,
officer or employee at the request of the corporation or any predecessor to the
corporation.

         3. Amendments. Neither any amendment nor repeal of this Article VIII,
nor the adoption of any provision of the corporation's Certificate of
Incorporation inconsistent with this Article VIII, shall eliminate or reduce the
effect of this Article VIII, in respect of any matter occurring, or any action
or proceeding accruing or arising or that, but for this Article VIII, would
accrue or arise, prior to such amendment, repeal, or adoption of an inconsistent
provision.

                                      -12-
<PAGE>   13
                                   ARTICLE IX.

         In the event any shares of Preferred shall be redeemed or converted
pursuant to the terms hereof, the shares so converted or redeemed shall not
revert to the status of authorized but unissued shares, but instead shall be
canceled and shall not be re-issuable by the corporation.

                                   ARTICLE X.

         Holders of stock of any class or series of this corporation shall not
be entitled to cumulate their votes for the election of directors or any other
matter submitted to a vote of the stockholders, unless such cumulative voting is
required pursuant to Sections 2115 and/or 301.5 of the California Corporations
Code, in which event each such holder shall be entitled to as many votes as
shall equal the number of votes which (except for this provision as to
cumulative voting) such holder would be entitled to cast for the election of
directors with respect to his shares of stock multiplied by the number of
directors to be elected by him, and the holder may cast all of such votes for a
single director or may distribute them among the number of directors to be voted
for, or for any two or more of them as such holder may see fit, so long as the
name of the candidate for director shall have been placed in nomination prior to
the voting and the stockholder, or any other holder of the same class or series
of stock, has given notice at the meeting prior to the voting of the intention
to cumulate votes.

                                   ARTICLE XI.

         1. Number of Directors. The number of directors which constitutes the
whole Board of Directors of the corporation shall be designated in the Bylaws of
the corporation. The directors shall be divided into three classes with the term
of office of the first class (Class I) to expire at the annual meeting of
stockholders held in 1997; the term of office of the second class (Class II) to
expire at the annual meeting of stockholders held in 1998; the term of office of
the third class (Class III) to expire at the annual meeting of stockholders held
in 1999; and thereafter for each such term to expire at each third succeeding
annual meeting of stockholders after such election.

         2. Election of Directors.  Elections of directors need not be by 
written ballot unless the Bylaws of the corporation shall so provide.

                                  ARTICLE XII.

         In furtherance and not in limitation of the powers conferred by
statute, the Board of Directors is expressly authorized to make, alter, amend or
repeal the Bylaws of the corporation.

                                      -13-
<PAGE>   14
                                  ARTICLE XIII.

         No action shall be taken by the stockholders of the corporation except
at an annual or special meeting of the stockholders called in accordance with
the Bylaws and no action shall be taken by the stockholders by written consent.
The affirmative vote of sixty-six and two-thirds percent (66 2/3%) of the then
outstanding voting securities of the corporation, voting together as a single
class, shall be required for the amendment, repeal or modification of the
provisions of Article IX, Article X or Article XII of this Restated Certificate
of Incorporation or Sections 2.4, 2.5, 2.10 or 3.2 of the Corporation's Bylaws.

                                  ARTICLE XIV.

         Meetings of stockholders may be held within or without the State of
Delaware, as the By-laws may provide. The books of the Corporation may be kept
(subject to any provision contained in the statutes) outside of the State of
Delaware at such place or places as may be designated from time to time by the
Board of Directors or in the Bylaws of the Corporation.

         This Restated Certificate of Incorporation has been duly adopted by the
board of directors and stockholders of the Corporation in accordance with the
provisions of Sections 242 and 245 of the General Corporation Law of the State
of Delaware, as amended.

         IN WITNESS WHEREOF, Cemax-ICON, Inc. has caused this certificate to be
signed by Michael O'Donnell, its Secretary, this ___ day of June, 1996.




                                           ----------------------------
                                           Michael O'Donnell, Secretary

                                      -14-

<PAGE>   1
                                                                    Exhibit 3.3


                                     BYLAWS

                                       OF

                                CEMAX/ICON, INC.
<PAGE>   2
                                     BYLAWS

                                       OF

                                CEMAX/ICON, INC.


                                    ARTICLE I

                                CORPORATE OFFICES


         1.1      PRINCIPAL OFFICE

         The board of directors shall fix the location of the principal
executive office of the corporation at any place within or outside the State of
California. If the principal executive office is located outside such state and
the corporation has one or more business offices in such state, then the board
of directors shall fix and designate a principal business office in the State of
California.

         1.2      OTHER OFFICES

         The board of directors may at any time establish branch or subordinate
offices at any place or places where the corporation is qualified to do
business.

                                   ARTICLE II

                            MEETINGS OF SHAREHOLDERS


         2.1      PLACE OF MEETINGS

         Meetings of shareholders shall be held at any place within or outside
the State of California designated by the board of directors. In the absence of
any such designation, shareholders' meetings shall be held at the principal
executive office of the corporation.

         2.2      ANNUAL MEETING

         The annual meeting of shareholders shall be held each year on a date
and at a time designated by the board of directors. In the absence of such
designation, the annual meeting of shareholders shall be held on the third
Thursday of March of each year at 2:00 p.m. However, if such day falls on a
legal holiday, then the

<PAGE>   3
meeting shall be held at the same time and place on the next succeeding full
business day. At the meeting, directors shall be elected, and any other proper
business may be transacted.

         2.3      SPECIAL MEETING

         A special meeting of the shareholders may be called at any time by the
board of directors, or by the chairman of the board, or by the president, or by
one or more shareholders holding shares in the aggregate entitled to cast not
less than ten percent (10%) of the votes at that meeting.

         If a special meeting is called by any person or persons other than the
board of directors or the president or the chairman of the board, then the
request shall be in writing, specifying the time of such meeting and the general
nature of the business proposed to be transacted, and shall be delivered
personally or sent by registered mail or by telegraphic or other facsimile
transmission to the chairman of the board, the president, any vice president or
the secretary of the corporation. The officer receiving the request shall cause
notice to be promptly given to the shareholders entitled to vote, in accordance
with the provisions of Sections 2.4 and 2.5 of these bylaws, that a meeting will
be held at the time requested by the person or persons calling the meeting, so
long as that time is not less than thirty-five (35) nor more than sixty (60)
days after the receipt of the request. If the notice is not given within twenty
(20) days after receipt of the request, then the person or persons requesting
the meeting may give the notice. Nothing contained in this paragraph of this
Section 2.3 shall be construed as limiting, fixing or affecting the time when a
meeting of shareholders called by action of the board of directors may be held.

         2.4      NOTICE OF SHAREHOLDERS' MEETINGS

         All notices of meetings of shareholders shall be sent or otherwise
given in accordance with Section 2.5 of these bylaws not less than ten (10) (or,
if sent by third-class mail pursuant to Section 2.5 of these bylaws, thirty
(30)) nor more than sixty (60) days before the date of the meeting. The notice
shall specify the place, date, and hour of the meeting and (i) in the case of a
special meeting, the general nature of the business to be transacted (no
business other than that specified in the notice may be transacted) or (ii) in
the case of the annual meeting, those matters which the board of directors, at
the time of giving the notice, intends to present for action by the shareholders
(but subject to the provisions of the next paragraph of this Section 2.4 any
proper matter may be presented at the meeting for such action). The notice of
any meeting at which directors are to be elected
<PAGE>   4
shall include the name of any nominee or nominees who, at the time of the
notice, the board intends to present for election.

         If action is proposed to be taken at any meeting for approval of (i) a
contract or transaction in which a director has a direct or indirect financial
interest, pursuant to Section 310 of the Corporations Code of California (the
"Code"), (ii) an amendment of the articles of incorporation, pursuant to Section
902 of the Code, (iii) a reorganization of the corporation, pursuant to Section
1201 of the Code, (iv) a voluntary dissolution of the corporation, pursuant to
Section 1900 of the Code, or (v) a distribution in dissolution other than in
accordance with the rights of outstanding preferred shares, pursuant to Section
2007 of the Code, then the notice shall also state the general nature of that
proposal.

         2.5      MANNER OF GIVING NOTICE; AFFIDAVIT OF NOTICE

         Written notice of any meeting of shareholders shall be given either (i)
personally or (ii) by first-class mail or (iii) by third-class mail but only if
the corporation has outstanding shares held of record by five hundred (500) or
more persons (determined as provided in Section 605 of the Code) on the record
date for the shareholders' meeting, or (iv) by telegraphic or other written
communication. Notices not personally delivered shall be sent charges prepaid
and shall be addressed to the shareholder at the address of that shareholder
appearing on the books of the corporation or given by the shareholder to the
corporation for the purpose of notice. If no such address appears on the
corporation's books or is given, notice shall be deemed to have been given if
sent to that shareholder by mail or telegraphic or other written communication
to the corporation's principal executive office, or if published at least once
in a newspaper of general circulation in the county where that office is
located. Notice shall be deemed to have been given at the time when delivered
personally or deposited in the mail or sent by telegram or other means of
written communication.

         If any notice addressed to a shareholder at the address of that
shareholder appearing on the books of the corporation is returned to the
corporation by the United States Postal Service marked to indicate that the
United States Postal Service is unable to deliver the notice to the shareholder
at that address, then all future notices or reports shall be deemed to have been
duly given without further mailing if the same shall be available to the
shareholder on written demand of the shareholder at the principal executive
office of the corporation for a period of one (1) year from the date of the
giving of the notice.
<PAGE>   5
         An affidavit of the mailing or other means of giving any notice of any
shareholders' meeting, executed by the secretary, assistant secretary or any
transfer agent of the corporation giving the notice, shall be prima facie
evidence of the giving of such notice.

         2.6      QUORUM

         The presence in person or by proxy of the holders of a majority of the
shares entitled to vote thereat constitutes a quorum for the transaction of
business at all meetings of shareholders. The shareholders present at a duly
called or held meeting at which a quorum is present may continue to do business
until adjournment, notwithstanding the withdrawal of enough shareholders to
leave less than a quorum, if any action taken (other than adjournment) is
approved by at least a majority of the shares required to constitute a quorum.

         2.7      ADJOURNED MEETING; NOTICE

         Any shareholders' meeting, annual or special, whether or not a quorum
is present, may be adjourned from time to time by the vote of the majority of
the shares represented at that meeting, either in person or by proxy. In the
absence of a quorum, no other business may be transacted at that meeting except
as provided in Section 2.6 of these bylaws.

         When any meeting of shareholders, either annual or special, is
adjourned to another time or place, notice need not be given of the adjourned
meeting if the time and place are announced at the meeting at which the
adjournment is taken. However, if a new record date for the adjourned meeting is
fixed or if the adjournment is for more than forty-five (45) days from the date
set for the original meeting, then notice of the adjourned meeting shall be
given. Notice of any such adjourned meeting shall be given to each shareholder
of record entitled to vote at the adjourned meeting in accordance with the
provisions of Sections 2.4 and 2.5 of these bylaws. At any adjourned meeting the
corporation may transact any business which might have been transacted at the
original meeting.

         2.8      VOTING

         The shareholders entitled to vote at any meeting of share holders shall
be determined in accordance with the provisions of Section 2.11 of these bylaws,
subject to the provisions of Sections 702 through 704 of the Code (relating to
voting shares held by a fiduciary, in the name of a corporation or in joint
ownership).

<PAGE>   6
         The shareholders' vote may be by voice vote or by ballot; provided,
however, that any election for directors must be by ballot if demanded by any
shareholder at the meeting and before the voting has begun.

         Except as provided in the last paragraph of this Section 2.8, or as may
be otherwise provided in the articles of incorporation, each outstanding share,
regardless of class, shall be entitled to one vote on each matter submitted to a
vote of the shareholders. Any shareholder entitled to vote on any matter may
vote part of the shares in favor of the proposal and refrain from voting the
remaining shares or, except when the matter is the election of directors, may
vote them against the proposal; but, if the shareholder fails to specify the
number of shares which the shareholder is voting affirmatively, it will be
conclusively presumed that the shareholder's approving vote is with respect to
all shares which the shareholder is entitled to vote.

         If a quorum is present, the affirmative vote of the majority of the
shares represented and voting at a duly held meeting (which shares voting
affirmatively also constitute at least a majority of the required quorum) shall
be the act of the shareholders, unless the vote of a greater number or a vote by
classes is required by the Code or by the articles of incorporation.

         At a shareholders' meeting at which directors are to be elected, a
shareholder shall be entitled to cumulate votes (i.e., cast for any candidate a
number of votes greater than the number of votes which such shareholder normally
is entitled to cast) if the candidates' names have been placed in nomination
prior to commencement of the voting and the shareholder has given notice prior
to commencement of the voting of the shareholder's intention to cumulate votes.
If any shareholder has given such a notice, then every shareholder entitled to
vote may cumulate votes for candidates in nomination either (i) by giving one
candidate a number of votes equal to the number of directors to be elected
multiplied by the number of votes to which that shareholder's shares are
normally entitled or (ii) by distributing the shareholder's votes on the same
principle among any or all of the candidates, as the shareholder thinks fit. The
candidates receiving the highest number of affirmative votes, up to the number
of directors to be elected, shall be elected; votes against any candidate and
votes withheld shall have no legal effect.

         2.9      VALIDATION OF MEETINGS; WAIVER OF NOTICE; CONSENT

         The transactions of any meeting of shareholders, either annual or
special, however called and noticed, and wherever held, shall be as valid as
though they had been taken at a meeting duly held after
<PAGE>   7
regular call and notice, if a quorum be present either in person or by proxy,
and if, either before or after the meeting, each person entitled to vote, who
was not present in person or by proxy, signs a written waiver of notice or a
consent to the holding of the meeting or an approval of the minutes thereof. The
waiver of notice or consent or approval need not specify either the business to
be transacted or the purpose of any annual or special meeting of shareholders,
except that if action is taken or proposed to be taken for approval of any of
those matters specified in the second paragraph of Section 2.4 of these bylaws,
the waiver of notice or consent or approval shall state the general nature of
the proposal. All such waivers, consents, and approvals shall be filed with the
corporate records or made a part of the minutes of the meeting.

         Attendance by a person at a meeting shall also constitute a waiver of
notice of and presence at that meeting, except when the person objects at the
beginning of the meeting to the transaction of any business because the meeting
is not lawfully called or convened. Attendance at a meeting is not a waiver of
any right to object to the consideration of matters required by the Code to be
included in the notice of the meeting but not so included, if that objection is
expressly made at the meeting.

         2.10      SHAREHOLDER ACTION BY WRITTEN CONSENT WITHOUT A MEETING

         Any action which may be taken at any annual or special meeting of
shareholders may be taken without a meeting and without prior notice, if a
consent in writing, setting forth the action so taken, is signed by the holders
of outstanding shares having not less than the minimum number of votes that
would be necessary to authorize or take that action at a meeting at which all
shares entitled to vote on that action were present and voted.

         All such consents shall be maintained in the corporate records. Any
shareholder giving a written consent, or the shareholder's proxy holders, or a
transferee of the shares, or a personal representative of the shareholder, or
their respective proxy holders, may revoke the consent by a writing received by
the secretary of the corporation before written consents of the number of shares
required to authorize the proposed action have been filed with the secretary.

         If the consents of all shareholders entitled to vote have not been
solicited in writing and if the unanimous written consent of all such
shareholders has not been received, then the secretary shall give prompt notice
of the corporate action approved by the shareholders without a meeting. Such
notice shall be given to those shareholders entitled to vote who have not
consented in writing and shall be given in the manner specified in Section 2.5
<PAGE>   8
of these bylaws. In the case of approval of (i) a contract or transaction in
which a director has a direct or indirect financial interest, pursuant to
Section 310 of the Code, (ii) indemnification of a corporate "agent," pursuant
to Section 317 of the Code, (iii) a reorganization of the corporation, pursuant
to Section 1201 of the Code, and (iv) a distribution in dissolution other than
in accordance with the rights of outstanding preferred shares, pursuant to
Section 2007 of the Code, the notice shall be given at least ten (10) days
before the consummation of any action authorized by that approval.

         2.11      RECORD DATE FOR SHAREHOLDER NOTICE; VOTING; GIVING
                   CONSENTS

         For purposes of determining the shareholders entitled to notice of any
meeting or to vote thereat or entitled to give consent to corporate action
without a meeting, the board of directors may fix, in advance, a record date,
which shall not be more than sixty (60) days nor less than ten (10) days before
the date of any such meeting nor more than sixty (60) days before any such
action without a meeting, and in such event only shareholders of record on the
date so fixed are entitled to notice and to vote or to give consents, as the
case may be, notwithstanding any transfer of any shares on the books of the
corporation after the record date, except as otherwise provided in the Code.

         If the board of directors does not so fix a record date:

                  (a) the record date for determining shareholders entitled to
notice of or to vote at a meeting of shareholders shall be at the close of
business on the business day next preceding the day on which notice is given or,
if notice is waived, at the close of business on the business day next preceding
the day on which the meeting is held; and

                  (b) the record date for determining shareholders entitled to
give consent to corporate action in writing without a meeting, (i) when no prior
action by the board has been taken, shall be the day on which the first written
consent is given, or (ii) when prior action by the board has been taken, shall
be at the close of business on the day on which the board adopts the resolution
relating to that action, or the sixtieth (60th) day before the date of such
other action, whichever is later.

         The record date for any other purpose shall be as provided in Article
VIII of these bylaws.
<PAGE>   9
         2.12  PROXIES

         Every person entitled to vote for directors, or on any other matter,
shall have the right to do so either in person or by one or more agents
authorized by a written proxy signed by the person and filed with the secretary
of the corporation. A proxy shall be deemed signed if the shareholder's name is
placed on the proxy (whether by manual signature, typewriting, telegraphic
transmission or otherwise) by the shareholder or the shareholder's
attorney-in-fact. A validly executed proxy which does not state that it is
irrevocable shall continue in full force and effect unless (i) the person who
executed the proxy revokes it prior to the time of voting by delivering a
writing to the corporation stating that the proxy is revoked or by executing a
subsequent proxy and presenting it to the meeting or by voting in person at the
meeting, or (ii) written notice of the death or incapacity of the maker of that
proxy is received by the corporation before the vote pursuant to that proxy is
counted; provided, however, that no proxy shall be valid after the expiration of
eleven (11) months from the date of the proxy, unless otherwise provided in the
proxy. The dates contained on the forms of proxy presumptively determine the
order of execution, regardless of the postmark dates on the envelopes in which
they are mailed. The revocability of a proxy that states on its face that it is
irrevocable shall be governed by the provisions of Sections 705(e) and 705(f) of
the Code.

         2.13  INSPECTORS OF ELECTION

         Before any meeting of shareholders, the board of directors may appoint
an inspector or inspectors of election to act at the meeting or its adjournment.
If no inspector of election is so appointed, then the chairman of the meeting
may, and on the request of any shareholder or a shareholder's proxy shall,
appoint an inspector or inspectors of election to act at the meeting. The number
of inspectors shall be either one (1) or three (3). If inspectors are appointed
at a meeting pursuant to the request of one (1) or more shareholders or proxies,
then the holders of a majority of shares or their proxies present at the meeting
shall determine whether one (1) or three (3) inspectors are to be appointed. If
any person appointed as inspector fails to appear or fails or refuses to act,
then the chairman of the meeting may, and upon the request of any shareholder or
a shareholder's proxy shall, appoint a person to fill that vacancy.

         Such inspectors shall:

                  (a)      determine the number of shares outstanding and the
voting power of each, the number of shares represented at the
<PAGE>   10
meeting, the existence of a quorum, and the authenticity, validity,
and effect of proxies;

                  (b)      receive votes, ballots or consents;

                  (c)      hear and determine all challenges and questions in
any way arising in connection with the right to vote;

                  (d)      count and tabulate all votes or consents;

                  (e)      determine when the polls shall close;

                  (f)      determine the result; and

                  (g)      do any other acts that may be proper to conduct the
election or vote with fairness to all shareholders.

                                   ARTICLE III

                                    DIRECTORS


         3.1      POWERS

         Subject to the provisions of the Code and any limitations in the
articles of incorporation and these bylaws relating to action required to be
approved by the shareholders or by the outstanding shares, the business and
affairs of the corporation shall be managed and all corporate powers shall be
exercised by or under the direction of the board of directors.

         3.2      NUMBER OF DIRECTORS

         The number of directors of the corporation shall not be less than five
(5) nor more than nine (9), the actual number shall be seven (7) until changed,
within the limits specified above by a bylaw amending this Section 3.2, duly
adopted by the board of directors or by the shareholders. The indefinite number
of directors may be changed, or a definite number fixed without provision for an
indefinite number, by a duly adopted amendment to the articles of incorporation
or by an amendment to this bylay duly adopted by the vote or written consent of
holders of a mjority of the outstanding shares entitled to vote; provided,
however, that an amendment reducing the fixed number of less than five (5)
cannot be adopted if the votes cast against its adoption at a meeting, or the
shares not consenting in the of an action by written consent, are equal to more
than sixteen and two-thirds percent (16-2/3%) of the oustanding shares entitled
to vote thereon. NO amendment may
<PAGE>   11
change the stated maximum number of authorized directors to a number greater
than two (2) times the stated minimum number of directors minus one (1).

         No reduction of the authorized number of directors shall have the
effect of removing any director before that director's term of office expires.

         3.3      ELECTION AND TERM OF OFFICE OF DIRECTORS

         Directors shall be elected at each annual meeting of shareholders to
hold office until the next annual meeting. Each director, including a director
elected to fill a vacancy, shall hold office until the expiration of the term
for which elected and until a successor has been elected and qualified.

         3.4      RESIGNATION AND VACANCIES

         Any director may resign effective on giving written notice to the
chairman of the board, the president, the secretary or the board of directors,
unless the notice specifies a later time for that resignation to become
effective. If the resignation of a director is effective at a future time, the
board of directors may elect a successor to take office when the resignation
becomes effective.

         Vacancies in the board of directors may be filled by a majority of the
remaining directors, even if less than a quorum, or by a sole remaining
director; however, a vacancy created by the removal of a director by the vote or
written consent of the shareholders or by court order may be filled only by the
affirmative vote of a majority of the shares represented and voting at a duly
held meeting at which a quorum is present (which shares voting affirmatively
also constitute a majority of the required quorum), or by the unanimous written
consent of all shares entitled to vote thereon. Each director so elected shall
hold office until the next annual meeting of the shareholders and until a
successor has been elected and qualified.

         A vacancy or vacancies in the board of directors shall be deemed to
exist (i) in the event of the death, resignation or removal of any director,
(ii) if the board of directors by resolution declares vacant the office of a
director who has been declared of unsound mind by an order of court or convicted
of a felony, (iii) if the authorized number of directors is increased, or (iv)
if the shareholders fail, at any meeting of shareholders at which any director
or directors are elected, to elect the number of directors to be elected at that
meeting.
<PAGE>   12
         The shareholders may elect a director or directors at any time to fill
any vacancy or vacancies not filled by the directors, but any such election
other than to fill a vacancy created by removal, if by written consent, shall
require the consent of the holders of a majority of the outstanding shares
entitled to vote thereon.

         3.5 PLACE OF MEETINGS; MEETINGS BY TELEPHONE

         Regular meetings of the board of directors may be held at any place
within or outside the State of California that has been designated from time to
time by resolution of the board. In the absence of such a designation, regular
meetings shall be held at the principal executive office of the corporation.
Special meetings of the board may be held at any place within or outside the
State of California that has been designated in the notice of the meeting or, if
not stated in the notice or if there is no notice, at the principal executive
office of the corporation.

         Any meeting, regular or special, may be held by conference telephone or
similar communication equipment, so long as all directors participating in the
meeting can hear one another; and all such directors shall be deemed to be
present in person at the meeting.

         3.6 REGULAR MEETINGS

         Regular meetings of the board of directors may be held without notice
if the times of such meetings are fixed by the board of directors.

         3.7 SPECIAL MEETINGS; NOTICE

         Special meetings of the board of directors for any purpose or purposes
may be called at any time by the chairman of the board, the president, any vice
president, the secretary or any two directors.

         Notice of the time and place of special meetings shall be delivered
personally or by telephone to each director or sent by first-class mail or
telegram, charges prepaid, addressed to each director at that director's address
as it is shown on the records of the corporation. If the notice is mailed, it
shall be deposited in the United States mail at least four (4) days before the
time of the holding of the meeting. If the notice is delivered personally or by
telephone or telegram, it shall be delivered personally or by telephone or to
the telegraph company at least forty-eight (48) hours before the time of the
holding of the meeting. Any oral notice given personally or by telephone may be
communicated either to the director or to a person at the office of the director
who
<PAGE>   13
the person giving the notice has reason to believe will promptly communicate it
to the director. The notice need not specify the purpose or the place of the
meeting, if the meeting is to be held at the principal executive office of the
corporation.

         3.8  QUORUM

         A majority of the authorized number of directors shall constitute a
quorum for the transaction of business, except to adjourn as provided in Section
3.10 of these bylaws. Every act or decision done or made by a majority of the
directors present at a duly held meeting at which a quorum is present shall be
regarded as the act of the board of directors, subject to the provisions of
Section 310 of the Code (as to approval of contracts or transactions in which a
director has a direct or indirect material financial interest), Section 311 of
the Code (as to appointment of committees), Section 317(e) of the Code (as to
indemnification of directors), the articles of incorporation, and other
applicable law.

         A meeting at which a quorum is initially present may continue to
transact business notwithstanding the withdrawal of directors, if any action
taken is approved by at least a majority of the required quorum for that
meeting.

         3.9  WAIVER OF NOTICE

         Notice of a meeting need not be given to any director (i) who signs a
waiver of notice or a consent to holding the meeting or an approval of the
minutes thereof, whether before or after the meeting, or (ii) who attends the
meeting without protesting, prior thereto or at its commencement, the lack of
notice to such directors. All such waivers, consents, and approvals shall be
filed with the corporate records or made part of the minutes of the meeting. A
waiver of notice need not specify the purpose of any regular or special meeting
of the board of directors.

         3.10 ADJOURNMENT

         A majority of the directors present, whether or not constituting a
quorum, may adjourn any meeting to another time and place.

         3.11 NOTICE OF ADJOURNMENT

         Notice of the time and place of holding an adjourned meeting need not
be given unless the meeting is adjourned for more than twenty-four (24) hours.
If the meeting is adjourned for more than twenty-four (24) hours, then notice of
the time and place of the adjourned meeting shall be given before the adjourned
meeting takes
<PAGE>   14
place, in the manner specified in Section 3.7 of these bylaws, to the directors
who were not present at the time of the adjournment.

         3.12 BOARD ACTION BY WRITTEN CONSENT WITHOUT A MEETING

         Any action required or permitted to be taken by the board of directors
may be taken without a meeting, provided that all members of the board
individually or collectively consent in writing to that action. Such action by
written consent shall have the same force and effect as a unanimous vote of the
board of directors. Such written consent and any counterparts thereof shall be
filed with the minutes of the proceedings of the board.

         3.13 FEES AND COMPENSATION OF DIRECTORS

         Directors and members of committees may receive such compensation, if
any, for their services and such reimbursement of expenses as may be fixed or
determined by resolution of the board of directors. This Section 3.13 shall not
be construed to preclude any director from serving the corporation in any other
capacity as an officer, agent, employee or otherwise and receiving compensation
for those services.

         3.14 APPROVAL OF LOANS TO OFFICERS*

         The corporation may, upon the approval of the board of directors
alone, make loans of money or property to, or guarantee the obligations of, any
officer of the corporation or its parent or subsidiary, whether or not a
director, or adopt an employee benefit plan or plans authorizing such loans or
guaranties provided that (i) the board of directors determines that such a loan
or guaranty or plan may reasonably be expected to benefit the corporation, (ii)
the corporation has outstanding shares held of record by 100 or more persons
(determined as provided in Section 605 of the Code) on the date of approval by
the board of directors, and (iii) the approval of the board of directors is by a
vote sufficient without counting the vote of any interested director or
directors.

- --------------
*        This section is effective only if it has been approved by the
         shareholders in accordance with Sections 315(b) and 152 of the Code.
<PAGE>   15
                                   ARTICLE IV

                                   COMMITTEES

         4.1 COMMITTEES OF DIRECTORS

         The board of directors may, by resolution adopted by a majority of the
authorized number of directors, designate one (1) or more committees, each
consisting of two or more directors, to serve at the pleasure of the board. The
board may designate one (1) or more directors as alternate members of any
committee, who may replace any absent member at any meeting of the committee.
The appointment of members or alternate members of a committee requires the vote
of a majority of the authorized number of directors. Any committee, to the
extent provided in the resolution of the board, shall have all the authority of
the board, except with respect to:

             (a) the approval of any action which, under the Code, also requires
shareholders' approval or approval of the outstanding shares;

             (b) the filling of vacancies on the board of directors or in any
committee;

             (c) the fixing of compensation of the directors for serving on the
board or any committee;

             (d) the amendment or repeal of these bylaws or the adoption of new
bylaws;

             (e) the amendment or repeal of any resolution of the board of
directors which by its express terms is not so amendable or repealable;

             (f) a distribution to the shareholders of the corporation, except
at a rate or in a periodic amount or within a price range determined by the
board of directors; or

             (g) the appointment of any other committees of the board of
directors or the members of such committees.

         4.2 MEETINGS AND ACTION OF COMMITTEES

         Meetings and actions of committees shall be governed by, and held and
taken in accordance with, the provisions of Article III of these bylaws, Section
3.5 (place of meetings), Section 3.6 (regular meetings), Section 3.7 (special
meetings and notice), Section 3.8
<PAGE>   16
(quorum), Section 3.9 (waiver of notice), Section 3.10 (adjournment), Section
3.11 (notice of adjournment), and Section 3.12 (action without meeting), with
such changes in the context of those bylaws as are necessary to substitute the
committee and its members for the board of directors and its members; provided,
however, that the time of regular meetings of committees may be determined
either by resolution of the board of directors or by resolution of the
committee, that special meetings of committees may also be called by resolution
of the board of directors, and that notice of special meetings of committees
shall also be given to all alternate members, who shall have the right to attend
all meetings of the committee. The board of directors may adopt rules for the
government of any committee not inconsistent with the provisions of these
bylaws.

                                    ARTICLE V

                                    OFFICERS

         5.1 OFFICERS

         The officers of the corporation shall be a president, a secretary, and
a chief financial officer. The corporation may also have, at the discretion of
the board of directors, a chairman of the board, one or more vice presidents,
one or more assistant secretaries, one or more assistant treasurers, and such
other officers as may be appointed in accordance with the provisions of Section
5.3 of these bylaws. Any number of offices may be held by the same person.

         5.2 ELECTION OF OFFICERS

         The officers of the corporation, except such officers as may be
appointed in accordance with the provisions of Section 5.3 or Section 5.5 of
these bylaws, shall be chosen by the board, subject to the rights, if any, of an
officer under any contract of employment.

         5.3 SUBORDINATE OFFICERS

         The board of directors may appoint, or may empower the president to
appoint, such other officers as the business of the corporation may require,
each of whom shall hold office for such period, have such authority, and perform
such duties as are provided in these bylaws or as the board of directors may
from time to time determine.
<PAGE>   17
         5.4 REMOVAL AND RESIGNATION OF OFFICERS

         Subject to the rights, if any, of an officer under any contract of
employment, any officer may be removed, either with or without cause, by the
board of directors at any regular or special meeting of the board or, except in
case of an officer chosen by the board of directors, by any officer upon whom
such power of removal may be conferred by the board of directors.

         Any officer may resign at any time by giving written notice to the
corporation. Any resignation shall take effect at the date of the receipt of
that notice or at any later time specified in that notice; and, unless otherwise
specified in that notice, the acceptance of the resignation shall not be
necessary to make it effective. Any resignation is without prejudice to the
rights, if any, of the corporation under any contract to which the officer is a
party.

         5.5 VACANCIES IN OFFICES

         A vacancy in any office because of death, resignation, removal,
disqualification or any other cause shall be filled in the manner prescribed in
these bylaws for regular appointments to that office.

         5.6 CHAIRMAN OF THE BOARD

         The chairman of the board, if such an officer be elected, shall, if
present, preside at meetings of the board of directors and exercise and perform
such other powers and duties as may from time to time be assigned to him by the
board of directors or as may be prescribed by these bylaws. If there is no
president, then the chairman of the board shall also be the chief executive
officer of the corporation and shall have the powers and duties prescribed in
Section 5.7 of these bylaws.

         5.7 PRESIDENT

         Subject to such supervisory powers, if any, as may be given by the
board of directors to the chairman of the board, if there be such an officer,
the president shall be the chief executive officer of the corporation and shall,
subject to the control of the board of directors, have general supervision,
direction, and control of the business and the officers of the corporation. He
shall preside at all meetings of the shareholders and, in the absence or non-
existence of a chairman of the board, at all meetings of the board of directors.
He shall have the general powers and duties of management usually vested in the
office of president of a corpo-
<PAGE>   18
ration, and shall have such other powers and duties as may be prescribed by the
board of directors or these bylaws.

         5.8  VICE PRESIDENTS

         In the absence or disability of the president, the vice presidents, if
any, in order of their rank as fixed by the board of directors or, if not
ranked, a vice president designated by the board of directors, shall perform all
the duties of the president and when so acting shall have all the powers of, and
be subject to all the restrictions upon, the president. The vice presidents
shall have such other powers and perform such other duties as from time to time
may be prescribed for them respectively by the board of directors, these bylaws,
the president or the chairman of the board.

         5.9  SECRETARY

         The secretary shall keep or cause to be kept, at the principal
executive office of the corporation or such other place as the board of
directors may direct, a book of minutes of all meetings and actions of
directors, committees of directors and shareholders. The minutes shall show the
time and place of each meeting, whether regular or special (and, if special, how
authorized and the notice given), the names of those present at directors'
meetings or committee meetings, the number of shares present or represented at
shareholders' meetings, and the proceedings thereof.

         The secretary shall keep, or cause to be kept, at the principal
executive office of the corporation or at the office of the corporation's
transfer agent or registrar, as determined by reso lution of the board of
directors, a share register, or a duplicate share register, showing the names of
all shareholders and their addresses, the number and classes of shares held by
each, the number and date of certificates evidencing such shares, and the number
and date of cancellation of every certificate surrendered for cancellation.

         The secretary shall give, or cause to be given, notice of all meetings
of the shareholders and of the board of directors required to be given by law or
by these bylaws. He shall keep the seal of the corporation, if one be adopted,
in safe custody and shall have such other powers and perform such other duties
as may be prescribed by the board of directors or by these bylaws.

         5.10 CHIEF FINANCIAL OFFICER

         The chief financial officer shall keep and maintain, or cause to be
kept and maintained, adequate and correct books and records
<PAGE>   19
of accounts of the properties and business transactions of the corporation,
including accounts of its assets, liabilities, receipts, disbursements, gains,
losses, capital, retained earnings, and shares. The books of account shall at
all reasonable times be open to inspection by any director.

         The chief financial officer shall deposit all money and other valuables
in the name and to the credit of the corporation with such depositaries as may
be designated by the board of directors. He shall disburse the funds of the
corporation as may be ordered by the board of directors, shall render to the
president and directors, whenever they request it, an account of all of his
transactions as chief financial officer and of the financial condition of the
corporation, and shall have such other powers and perform such other duties as
may be prescribed by the board of directors or these bylaws.

                                   ARTICLE VI

               INDEMNIFICATION OF DIRECTORS, OFFICERS, EMPLOYEES,
                                AND OTHER AGENTS

         6.1 INDEMNIFICATION OF DIRECTORS AND OFFICERS

         The corporation shall, to the maximum extent and in the manner
permitted by the Code, indemnify each of its directors and officers against
expenses (as defined in Section 317(a) of the Code), judgments, fines,
settlements, and other amounts actually and reasonably incurred in connection
with any proceeding (as defined in Section 317(a) of the Code), arising by
reason of the fact that such person is or was an agent of the corporation. For
purposes of this Section 6.1, a "director" or "officer" of the corporation
includes any person (i) who is or was a director or officer of the corporation,
(ii) who is or was serving at the request of the corporation as a director or
officer of another corporation, partnership, joint venture, trust or other
enterprise, or (iii) who was a director or officer of a corporation which was a
predecessor corporation of the corporation or of another enterprise at the
request of such predecessor corporation.

         6.2 INDEMNIFICATION OF OTHERS

         The corporation shall have the power, to the extent and in the manner
permitted by the Code, to indemnify each of its employees and agents (other than
directors and officers) against expenses (as defined in Section 317(a) of the
Code), judgments, fines, settlements, and other amounts actually and reasonably
incurred in con-
<PAGE>   20
nection with any proceeding (as defined in Section 317(a) of the Code), arising
by reason of the fact that such person is or was an agent of the corporation.
For purposes of this Section 6.2, an "employee" or "agent" of the corporation
(other than a director or officer) includes any person (i) who is or was an
employee or agent of the corporation, (ii) who is or was serving at the request
of the corporation as an employee or agent of another corporation, partnership,
joint venture, trust or other enterprise, or (iii) who was an employee or agent
of a corporation which was a predecessor corporation of the corporation or of
another enterprise at the request of such predecessor corporation.

                                   ARTICLE VII

                               RECORDS AND REPORTS

         7.1 MAINTENANCE AND INSPECTION OF SHARE REGISTER

         The corporation shall keep either at its principal executive office or
at the office of its transfer agent or registrar (if either be appointed), as
determined by resolution of the board of directors, a record of its shareholders
listing the names and addresses of all shareholders and the number and class of
shares held by each shareholder.

         A shareholder or shareholders of the corporation who holds at least
five percent (5%) in the aggregate of the outstanding voting shares of the
corporation or who holds at least one percent (1%) of such voting shares and has
filed a Schedule 14B with the Securities and Exchange Commission relating to the
election of directors, may (i) inspect and copy the records of shareholders'
names, addresses, and shareholdings during usual business hours on five (5)
days' prior written demand on the corporation, (ii) obtain from the transfer
agent of the corporation, on written demand and on the tender of such transfer
agent's usual charges for such list, a list of the names and addresses of the
shareholders who are entitled to vote for the election of directors, and their
shareholdings, as of the most recent record date for which that list has been
compiled or as of a date specified by the shareholder after the date of demand.
Such list shall be made available to any such shareholder by the transfer agent
on or before the later of five (5) days after the demand is received or five (5)
days after the date specified in the demand as the date as of which the list is
to be compiled.

         The record of shareholders shall also be open to inspection on the
written demand of any shareholder or holder of a voting trust
<PAGE>   21
certificate, at any time during usual business hours, for a purpose reasonably
related to the holder's interests as a shareholder or as the holder of a voting
trust certificate.

         Any inspection and copying under this Section 7.1 may be made in person
or by an agent or attorney of the shareholder or holder of a voting trust
certificate making the demand.

         7.2 MAINTENANCE AND INSPECTION OF BYLAWS

         The corporation shall keep at its principal executive office or, if its
principal executive office is not in the State of California, at its principal
business office in California the original or a copy of these bylaws as amended
to date, which bylaws shall be open to inspection by the shareholders at all
reasonable times during office hours. If the principal executive office of the
corporation is outside the State of California and the corporation has no
principal business office in such state, then the secretary shall, upon the
written request of any shareholder, furnish to that shareholder a copy of these
bylaws as amended to date.

         7.3 MAINTENANCE AND INSPECTION OF OTHER CORPORATE RECORDS

         The accounting books and records and the minutes of proceedings of the
shareholders, of the board of directors, and of any committee or committees of
the board of directors shall be kept at such place or places as are designated
by the board of directors or, in absence of such designation, at the principal
executive office of the corporation. The minutes shall be kept in written form,
and the accounting books and records shall be kept either in written form or in
any other form capable of being converted into written form.

         The minutes and accounting books and records shall be open to
inspection upon the written demand of any shareholder or holder of a voting
trust certificate, at any reasonable time during usual business hours, for a
purpose reasonably related to the holder's interests as a shareholder or as the
holder of a voting trust certificate. The inspection may be made in person or by
an agent or attorney and shall include the right to copy and make extracts. Such
rights of inspection shall extend to the records of each subsidiary corporation
of the corporation.

         7.4 INSPECTION BY DIRECTORS

         Every director shall have the absolute right at any reasonable time to
inspect all books, records, and documents of every kind as well as the physical
properties of the corporation and each of its
<PAGE>   22
subsidiary corporations. Such inspection by a director may be made in person or
by an agent or attorney. The right of inspection includes the right to copy and
make extracts of documents.

         7.5 ANNUAL REPORT TO SHAREHOLDERS; WAIVER

         The board of directors shall cause an annual report to be sent to the
shareholders not later than one hundred twenty (120) days after the close of the
fiscal year adopted by the corporation. Such report shall be sent at least
fifteen (15) days (or, if sent by third-class mail, thirty-five (35) days)
before the annual meeting of shareholders to be held during the next fiscal year
and in the manner specified in Section 2.5 of these bylaws for giving notice to
shareholders of the corporation.

         The annual report shall contain (i) a balance sheet as of the end of
the fiscal year, (ii) an income statement, (iii) a statement of changes in
financial position for the fiscal year, and (iv) any report of independent
accountants or, if there is no such report, the certificate of an authorized
officer of the corporation that the statements were prepared without audit from
the books and records of the corporation.

         The foregoing requirement of an annual report shall be waived so long
as the shares of the corporation are held by fewer than one hundred (100)
holders of record.

         7.6 FINANCIAL STATEMENTS

         If no annual report for the fiscal year has been sent to shareholders,
then the corporation shall, upon the written request of any shareholder made
more than one hundred twenty (120) days after the close of such fiscal year,
deliver or mail to the person making the request, within thirty (30) days
thereafter, a copy of a balance sheet as of the end of such fiscal year and an
income statement and statement of changes in financial position for such fiscal
year.

         If a shareholder or shareholders holding at least five percent (5%) of
the outstanding shares of any class of stock of the corporation makes a written
request to the corporation for an income statement of the corporation for the
three-month, six-month or nine-month period of the then current fiscal year
ended more than thirty (30) days before the date of the request, and for a
balance sheet of the corporation as of the end of that period, then the chief
financial officer shall cause that statement to be prepared, if not already
prepared, and shall deliver personally or mail that statement or statements to
the person making the request within thirty (30) days after the receipt of the
request. If the corpo-
<PAGE>   23
ration has not sent to the shareholders its annual report for the last fiscal
year, the statements referred to in the first paragraph of this Section 7.6
shall likewise be delivered or mailed to the shareholder or shareholders within
thirty (30) days after the request.

         The quarterly income statements and balance sheets referred to in this
section shall be accompanied by the report, if any, of any independent
accountants engaged by the corporation or by the certificate of an authorized
officer of the corporation that the financial statements were prepared without
audit from the books and records of the corporation.

         7.7 REPRESENTATION OF SHARES OF OTHER CORPORATIONS

         The chairman of the board, the president, any vice president, the chief
financial officer, the secretary or assistant secretary of this corporation, or
any other person authorized by the board of directors or the president or a vice
president, is authorized to vote, represent, and exercise on behalf of this
corporation all rights incident to any and all shares of any other corporation
or corporations standing in the name of this corporation. The authority herein
granted may be exercised either by such person directly or by any other person
authorized to do so by proxy or power of attorney duly executed by such person
having the authority.

                                  ARTICLE VIII

                                 GENERAL MATTERS

         8.1 RECORD DATE FOR PURPOSES OTHER THAN NOTICE AND VOTING

         For purposes of determining the shareholders entitled to receive
payment of any dividend or other distribution or allotment of any rights or the
shareholders entitled to exercise any rights in respect of any other lawful
action (other than action by shareholders by written consent without a
meeting), the board of directors may fix, in advance, a record date, which shall
not be more than sixty (60) days before any such action. In that case, only
shareholders of record at the close of business on the date so fixed are
entitled to receive the dividend, distribution or allotment of rights, or to
exercise such rights, as the case may be, notwithstanding any transfer of any
shares on the books of the corporation after the record date so fixed, except as
otherwise provided in the Code.
<PAGE>   24
         If the board of directors does not so fix a record date, then the
record date for determining shareholders for any such purpose shall be at the
close of business on the day on which the board adopts the applicable resolution
or the sixtieth (60th) day before the date of that action, whichever is later.

         8.2 CHECKS; DRAFTS; EVIDENCES OF INDEBTEDNESS

         From time to time, the board of directors shall determine by resolution
which person or persons may sign or endorse all checks, drafts, other orders for
payment of money, notes or other evidences of indebtedness that are issued in
the name of or payable to the corporation, and only the persons so authorized
shall sign or endorse those instruments.

         8.3 CORPORATE CONTRACTS AND INSTRUMENTS: HOW EXECUTED

         The board of directors, except as otherwise provided in these bylaws,
may authorize any officer or officers, or agent or agents, to enter into any
contract or execute any instrument in the name of and on behalf of the
corporation; such authority may be general or confined to specific instances.
Unless so authorized or ratified by the board of directors or within the agency
power of an officer, no officer, agent or employee shall have any power or
authority to bind the corporation by any contract or engagement or to pledge its
credit or to render it liable for any purpose or for any amount.

         8.4 CERTIFICATES FOR SHARES

         A certificate or certificates for shares of the corporation shall be
issued to each shareholder when any of such shares are fully paid. The board of
directors may authorize the issuance of certificates for shares partly paid
provided that these certificates shall state the total amount of the
consideration to be paid for them and the amount actually paid. All certificates
shall be signed in the name of the corporation by the chairman of the board or
the vice chairman of the board or the president or a vice president and by the
chief financial officer or an assistant treasurer or the secretary or an
assistant secretary, certifying the number of shares and the class or series of
shares owned by the shareholder. Any or all of the signatures on the certificate
may be facsimile.

         In case any officer, transfer agent or registrar who has signed or
whose facsimile signature has been placed on a certificate ceases to be that
officer, transfer agent or registrar before that certificate is issued, it may
be issued by the corporation with the same effect as if that person were an
officer, transfer agent or registrar at the date of issue.
<PAGE>   25
         8.5 LOST CERTIFICATES

         Except as provided in this Section 8.5, no new certificates for shares
shall be issued to replace a previously issued certificate unless the latter is
surrendered to the corporation and cancelled at the same time. The board of
directors may, in case any share certificate or certificate for any other
security is lost, stolen or destroyed, authorize the issuance of replacement
certificates on such terms and conditions as the board may require; the board
may require indemnification of the corporation secured by a bond or other
adequate security sufficient to protect the corporation against any claim that
may be made against it, including any expense or liability, on account of the
alleged loss, theft or destruction of the certificate or the issuance of the
replacement certificate.

         8.6 CONSTRUCTION; DEFINITIONS

         Unless the context requires otherwise, the general provisions, rules of
construction, and definitions in the Code shall govern the construction of these
bylaws. Without limiting the generality of this provision, the singular number
includes the plural, the plural number includes the singular, and the term
"person" includes both a corporation and a natural person.

                                   ARTICLE IX

                                   AMENDMENTS

         9.1 AMENDMENT BY SHAREHOLDERS

         New bylaws may be adopted or these bylaws may be amended or repealed by
the vote or written consent of holders of a majority of the outstanding shares
entitled to vote; provided, however, that if the articles of incorporation of
the corporation set forth the number of authorized directors of the corporation,
then the authorized number of directors may be changed only by an amendment of
the articles of incorporation.

         9.2 AMENDMENT BY DIRECTORS

         Subject to the rights of the shareholders as provided in Section 9.1 of
these bylaws, bylaws, other than a bylaw or an amendment of a bylaw changing the
authorized number of directors (except to fix the authorized number of directors
pursuant to a bylaw providing for a variable number of directors), may be
adopted, amended or repealed by the board of directors.

<PAGE>   1
                                                                   EXHIBIT 3.4



                                     BYLAWS

                                       OF

                                CEMAX-ICON, INC.
                            (A DELAWARE CORPORATION)
<PAGE>   2
                                     BYLAWS

                                       OF

                                CEMAX-ICON, INC.
                            (a Delaware corporation)

                                    ARTICLE I

                                CORPORATE OFFICES

         1.1 REGISTERED OFFICE

         The registered office of the corporation shall be fixed in the
certificate of incorporation of the corporation.

         1.2 OTHER OFFICES

         The board of directors may at any time establish branch or subordinate
offices at any place or places where the corporation is qualified to do
business.

                                   ARTICLE II

                            MEETINGS OF STOCKHOLDERS

         2.1 PLACE OF MEETINGS

         Meetings of stockholders shall be held at any place within or outside
the State of Delaware designated by the board of directors. In the absence of
any such designation, stockholders' meetings shall be held at the principal
executive office of the corporation.

         2.2 ANNUAL MEETING

         The annual meeting of stockholders shall be held each year on a date
and at a time designated by the board of directors. In the absence of such
designation, the annual meeting of stockholders shall be held on the third
Thursday in March of each year at 2:00 p.m. However, if such day falls on a
legal holiday, then the meeting shall be held at the same time and place on the
next succeeding full business day. At the meeting, directors shall be elected,
and any other proper business may be transacted.
<PAGE>   3
         2.3 SPECIAL MEETING

         A special meeting of the stockholders may be called at any time by the
board of directors, or by the chairman of the board, or by the president, or by
one or more stockholders holding shares in the aggregate entitled to cast not
less than ten percent (10%) of the votes at that meeting. No other person or
persons are permitted to call a special meeting.

         If a special meeting is called by any person or persons other than the
board of directors, then the request shall be in writing, specifying the time of
such meeting and the general nature of the business proposed to be transacted,
and shall be delivered personally or sent by registered mail or by telegraphic
or other facsimile transmission to the chairman of the board, the president, or
the secretary of the corporation. The officer receiving the request shall cause
notice to be promptly given to the stockholders entitled to vote, in accordance
with the provisions of Sections 2.4 and 2.6 of these bylaws, that a meeting will
be held at the time requested by the person or persons calling the meeting, so
long as that time is not less than thirty-five (35) nor more than sixty (60)
days after the receipt of the request. If the notice is not given within twenty
(20) days after receipt of the request, then the person or persons requesting
the meeting may give the notice. Nothing contained in this paragraph of this
Section 2.3 shall be construed as limiting, fixing or affecting the time when a
meeting of stockholders called by action of the board of directors may be held.

         2.4 NOTICE OF STOCKHOLDERS' MEETINGS

         All notices of meetings of stockholders shall be sent or otherwise
given in accordance with Section 2.6 of these bylaws not less than ten (10) nor
more than sixty (60) days before the date of the meeting. The notice shall
specify the place, date and hour of the meeting and (i) in the case of a special
meeting, the purpose or purposes for which the meeting is called (no business
other than that specified in the notice may be transacted) or (ii) in the case
of the annual meeting, those matters which the board of directors, at the time
of giving the notice, intends to present for action by the stockholders (but any
proper matter may be presented at the meeting for such action). The notice of
any meeting at which directors are to be elected shall include the name of any
nominee or nominees who, at the time of the notice, the board intends to present
for election.

         2.5 ADVANCE NOTICE OF STOCKHOLDER NOMINEES AND STOCKHOLDER BUSINESS

         Subject to the rights of holders of any class or series of stock having
a preference over the Common Stock as to dividends or upon liquidation,

         (a) nominations for the election of directors, and

         (b) business proposed to be brought before any stockholder meeting

                                       -2-
<PAGE>   4
may be made by the board of directors or proxy committee appointed by the board
of directors or by any stockholder entitled to vote in the election of directors
generally if such nomination or business proposed is otherwise proper business
before such meeting. However, any such stockholder may nominate one or more
persons for election as directors at a meeting or propose business to be brought
before a meeting, or both, only if such stockholder has given timely notice in
proper written form of their intent to make such nomination or nominations or to
propose such business. To be timely, such stockholder's notice must be delivered
to or mailed and received at the principal executive offices of the corporation
not less than one hundred twenty (120) calendar days in advance of the date
specified in the corporation's proxy statement released to stockholders in
connection with the previous year's annual meeting of stockholders; provided,
however, that in the event that no annual meeting was held in the previous year
or the date of the annual meeting has been changed by more than thirty (30) days
from the date contemplated at the time of the previous year's proxy statement,
notice by the stockholder to be timely must be so received a reasonable time
before the solicitation is made. To be in proper form, a stockholder's notice to
the secretary shall set forth:

         (i) the name and address of the stockholder who intends to make the
         nominations or propose the business and, as the case may be, of the
         person or persons to be nominated or of the business to be proposed;

         (ii) a representation that the stockholder is a holder of record of
         stock of the corporation entitled to vote at such meeting and, if
         applicable, intends to appear in person or by proxy at the meeting to
         nominate the person or persons specified in the notice;

         (iii) if applicable, a description of all arrangements or
         understandings between the stockholder and each nominee and any other
         person or persons (naming such person or persons) pursuant to which the
         nomination or nominations are to be made by the stockholder;

         (iv) such other information regarding each nominee or each matter of
         business to be proposed by such stockholder as would be required to be
         included in a proxy statement filed pursuant to the proxy rules of the
         Securities and Exchange Commission had the nominee been nominated, or
         intended to be nominated, or the matter been proposed, or intended to
         be proposed by the board of directors; and

         (v) if applicable, the consent of each nominee to serve as director of
         the corporation if so elected.

         The chairman of the meeting shall refuse to acknowledge the nomination
of any person or the proposal of any business not made in compliance with the
foregoing procedure.

                                      -3-
<PAGE>   5
         2.6 MANNER OF GIVING NOTICE; AFFIDAVIT OF NOTICE

         Written notice of any meeting of stockholders shall be given either
personally or by first-class mail or by telegraphic or other written
communication. Notices not personally delivered shall be sent charges prepaid
and shall be addressed to the stockholder at the address of that stockholder
appearing on the books of the corporation or given by the stockholder to the
corporation for the purpose of notice. Notice shall be deemed to have been given
at the time when delivered personally or deposited in the mail or sent by
telegram or other means of written communication.

         An affidavit of the mailing or other means of giving any notice of any
stockholders' meeting, executed by the secretary, assistant secretary or any
transfer agent of the corporation giving the notice, shall be prima facie
evidence of the giving of such notice.

         2.7 QUORUM

         The holders of a majority in voting power of the stock issued and
outstanding and entitled to vote thereat, present in person or represented by
proxy, shall constitute a quorum at all meetings of the stockholders for the
transaction of business except as otherwise provided by statute or by the
certificate of incorporation. If, however, such quorum is not present or
represented at any meeting of the stockholders, then either (i) the chairman of
the meeting or (ii) the stockholders entitled to vote thereat, present in person
or represented by proxy, shall have power to adjourn the meeting in accordance
with Section 2.7 of these bylaws.

         When a quorum is present at any meeting, the vote of the holders of a
majority of the stock having voting power present in person or represented by
proxy shall decide any question brought before such meeting, unless the question
is one upon which, by express provision of the laws of the State of Delaware or
of the certificate of incorporation or these bylaws, a different vote is
required, in which case such express provision shall govern and control the
decision of the question.

         If a quorum be initially present, the stockholders may continue to
transact business until adjournment, notwithstanding the withdrawal of enough
stockholders to leave less than a quorum, if any action taken is approved by a
majority of the stockholders initially constituting the quorum.

         2.8 ADJOURNED MEETING; NOTICE

         When a meeting is adjourned to another time and place, unless these
bylaws otherwise require, notice need not be given of the adjourned meeting if
the time and place thereof are announced at the meeting at which the adjournment
is taken. At the adjourned meeting the corporation may transact any business
that might have been transacted at the original meeting. If the adjournment is
for more than thirty (30) days, or if after the adjournment a new record date is
fixed for the adjourned meeting, a notice of the adjourned meeting shall be
given to each stockholder of record entitled to vote at the meeting.

                                       -4-
<PAGE>   6
         2.9  VOTING

         The stockholders entitled to vote at any meeting of stockholders shall
be determined in accordance with the provisions of Section 2.11 of these bylaws,
subject to the provisions of Sections 217 and 218 of the General Corporation Law
of Delaware (relating to voting rights of fiduciaries, pledgors and joint
owners, and to voting trusts and other voting agreements).

         Except as may be otherwise provided in the certificate of incorporation
or these bylaws, each stockholder shall be entitled to one vote for each share
of capital stock held by such stockholder and stockholders shall not be entitled
to cumulate their votes in the election of directors or with respect to any
matter submitted to a vote of the stockholders.

         Notwithstanding the foregoing, if the stockholders of the corporation
are entitled, pursuant to Sections 2115 and 301.5 of the California Corporations
Code, to cumulate their votes in the election of directors, each such
stockholder shall be entitled to cumulate votes (i.e., cast for any candidate a
number of votes greater than the number of votes that such stockholder normally
is entitled to cast) only if the candidates' names have been properly placed in
nomination (in accordance with these bylaws) prior to commencement of the
voting, and the stockholder requesting cumulative voting has given notice prior
to commencement of the voting of the stockholder's intention to cumulate votes.
If cumulative voting is properly requested, each holder of stock, or of any
class or classes or of a series or series thereof, who elects to cumulate votes
shall be entitled to as many votes as equals the number of votes that (absent
this provision as to cumulative voting) he or she would be entitled to cast for
the election of directors with respect to his or her shares of stock multiplied
by the number of directors to be elected by him, and he or she may cast all of
such votes for a single director or may distribute them among the number to be
voted for, or for any two or more of them, as he or she may see fit.

         2.10 STOCKHOLDER ACTION BY WRITTEN CONSENT WITHOUT A MEETING

         Unless otherwise provided in the Certificate of Incorporation, any
action required or permitted to be taken at any annual or special meeting of
stockholders may be taken without a meeting, without prior notice and without a
vote, if a consent or consents in writing setting forth the action so taken,
shall be signed by the holders of outstanding stock having not less than the
minimum number of votes that would be necessary to authorize or take such action
at a meeting at which all shares entitled to vote thereon were present and
voted. Such consents shall be delivered to the corporation by delivery to it
registered office in the state of Delaware, its principal place of business, or
an officer or agent of the corporation having custody of the book in which
proceedings of meetings of stockholders are recorded. Delivery made to a
corporation's registered office shall be by hand or by certified or registered
mail, return receipt requested.

         2.11 RECORD DATE FOR STOCKHOLDER NOTICE; VOTING

         For purposes of determining the stockholders entitled to notice of any
meeting or to vote thereat, the board of directors may fix, in advance, a record
date, which shall not precede the date upon which

                                       -5-
<PAGE>   7
the resolution fixing the record date is adopted by the board of directors and
which shall not be more than sixty (60) days nor less than ten (10) days before
the date of any such meeting, and in such event only stockholders of record on
the date so fixed are entitled to notice and to vote, notwithstanding any
transfer of any shares on the books of the corporation after the record date.

         If the board of directors does not so fix a record date, the record
date for determining stockholders entitled to notice of or to vote at a meeting
of stockholders shall be at the close of business on the business day next
preceding the day on which notice is given, or, if notice is waived, at the
close of business on the business day next preceding the day on which the
meeting is held.

         A determination of stockholders of record entitled to notice of or to
vote at a meeting of stockholders shall apply to any adjournment of the meeting
unless the board of directors fixes a new record date for the adjourned meeting,
but the board of directors shall fix a new record date if the meeting is
adjourned for more than thirty (30) days from the date set for the original
meeting.

         The record date for any other purpose shall be as provided in Section
8.1 of these bylaws.

         2.12 PROXIES

         Every person entitled to vote for directors, or on any other matter,
shall have the right to do so either in person or by one or more agents
authorized by a written proxy signed by the person and filed with the secretary
of the corporation, but no such proxy shall be voted or acted upon after three
(3) years from its date, unless the proxy provides for a longer period. A proxy
shall be deemed signed if the stockholder's name is placed on the proxy (whether
by manual signature, typewriting, telegraphic transmission, telefacsimile or
otherwise) by the stockholder or the stockholder's attorney-in-fact. The
revocability of a proxy that states on its face that it is irrevocable shall be
governed by the provisions of Section 212(e) of the General Corporation Law of
Delaware.

         2.13 ORGANIZATION

         The president, or in the absence of the president, the chairman of the
board, or, in the absence of the president and the chairman of the board, one of
the corporation's vice presidents, shall call the meeting of the stockholders to
order, and shall act as chairman of the meeting. In the absence of the
president, the chairman of the board, and all of the vice presidents, the
stockholders shall appoint a chairman for such meeting. The chairman of any
meeting of stockholders shall determine the order of business and the procedures
at the meeting, including such matters as the regulation of the manner of voting
and the conduct of business. The secretary of the corporation shall act as
secretary of all meetings of the stockholders, but in the absence of the
secretary at any meeting of the stockholders, the chairman of the meeting may
appoint any person to act as secretary of the meeting.

                                       -6-
<PAGE>   8
         2.14 LIST OF STOCKHOLDERS ENTITLED TO VOTE

         The officer who has charge of the stock ledger of the corporation shall
prepare and make, at least ten (10) days before every meeting of stockholders, a
complete list of the stockholders entitled to vote at the meeting, arranged in
alphabetical order, and showing the address of each stockholder and the number
of shares registered in the name of each stockholder. Such list shall be open to
the examination of any stockholder, for any purpose germane to the meeting,
during ordinary business hours, for a period of at least ten (10) days prior to
the meeting, either at a place within the city where the meeting is to be held,
which place shall be specified in the notice of the meeting, or, if not so
specified, at the place where the meeting is to be held. The list shall also be
produced and kept at the time and place of the meeting during the whole time
thereof, and may be inspected by any stockholder who is present.

         2.15 WAIVER OF NOTICE

         Whenever notice is required to be given under any provision of the
General Corporation Law of Delaware or of the certificate of incorporation or
these bylaws, a written waiver thereof, signed by the person entitled to notice,
whether before or after the time stated therein, shall be deemed equivalent to
notice. Attendance of a person at a meeting shall constitute a waiver of notice
of such meeting, except when the person attends a meeting for the express
purpose of objecting, at the beginning of the meeting, to the transaction of any
business because the meeting is not lawfully called or convened. Neither the
business to be transacted at, nor the purpose of, any regular or special meeting
of the stockholders need be specified in any written waiver of notice unless so
required by the certificate of incorporation or these bylaws.

                                   ARTICLE III

                                    DIRECTORS

         3.1  POWERS

         Subject to the provisions of the General Corporation Law of Delaware
and to any limitations in the certificate of incorporation or these bylaws
relating to action required to be approved by the stockholders or by the
outstanding shares, the business and affairs of the corporation shall be managed
and all corporate powers shall be exercised by or under the direction of the
board of directors.

         3.2  NUMBER OF DIRECTORS

         The board of directors shall consist of six (6) members. The number of
directors may be changed by an amendment to this bylaw, duly adopted by the
board of directors or by the stockholders, or by a duly adopted amendment to the
certificate of incorporation. Upon the closing of the first sale of the
corporation's common stock pursuant to a firmly underwritten registered public
offering (the "IPO"), the directors shall be divided into three classes, with
the term of office of the first class, which class shall

                                       -7-
<PAGE>   9
initially consist of two directors, to expire at the first annual meeting of
stockholders held after the IPO; the term of office of the second class, which
class shall initially consist of two directors, to expire at the second annual
meeting of stockholders held after the IPO; the term of office of the third
class, which class shall initially consist of two directors, to expire at the
third annual meeting of stockholders held after the IPO; and thereafter for each
such term to expire at each third succeeding annual meeting of stockholders held
after such election.

         3.3 ELECTION AND TERM OF OFFICE OF DIRECTORS

         Except as provided in Section 3.4 of these bylaws, directors shall be
elected at each annual meeting of stockholders to hold office as provided in
Section 3.2 of these bylaws. Each director, including a director elected or
appointed to fill a vacancy, shall hold office until the expiration of the term
for which elected and until a successor has been elected and qualified.

         3.4 RESIGNATION AND VACANCIES

         Any director may resign effective on giving written notice to the
chairman of the board, the president, the secretary or the board of directors,
unless the notice specifies a later time for that resignation to become
effective. If the resignation of a director is effective at a future time, the
board of directors may elect a successor to take office when the resignation
becomes effective.

         Vacancies in the board of directors may be filled by a majority of the
remaining directors, even if less than a quorum, or by a sole remaining
director; however, a vacancy created by the removal of a director by the vote of
the stockholders or by court order may be filled only by the affirmative vote of
a majority of the shares represented and voting at a duly held meeting at which
a quorum is present (which shares voting affirmatively also constitute a
majority of the required quorum). Each director so elected shall hold office for
a term expiring at the next annual meeting of the stockholders at which the term
of office of the class to which such director has been elected expires.

         Unless otherwise provided in the certificate of incorporation or these
bylaws:

               (i)  Vacancies and newly created directorships resulting from any
increase in the authorized number of directors elected by all of the
stockholders having the right to vote as a single class may be filled by a
majority of the directors then in office, although less than a quorum, or by a
sole remaining director.

               (ii) Whenever the holders of any class or classes of stock or
series thereof are entitled to elect one or more directors by the provisions of
the certificate of incorporation, vacancies and newly created directorships of
such class or classes or series may be filled by a majority of the directors
elected by such class or classes or series thereof then in office, or by a sole
remaining director so elected.

         If at any time, by reason of death or resignation or other cause, the
corporation should have no directors in office, then any officer or any
stockholder or an executor, administrator, trustee or guardian

                                       -8-
<PAGE>   10
of a stockholder, or other fiduciary entrusted with like responsibility for the
person or estate of a stockholder, may call a special meeting of stockholders in
accordance with the provisions of the certificate of incorporation or these
bylaws, or may apply to the Court of Chancery for a decree summarily ordering an
election as provided in Section 211 of the General Corporation Law of Delaware.

         If, at the time of filling any vacancy or any newly created
directorship, the directors then in office constitute less than a majority of
the whole board (as constituted immediately prior to any such increase), then
the Court of Chancery may, upon application of any stockholder or stockholders
holding at least ten (10) percent of the total number of the shares at the time
outstanding having the right to vote for such directors, summarily order an
election to be held to fill any such vacancies or newly created directorships,
or to replace the directors chosen by the directors then in office as aforesaid,
which election shall be governed by the provisions of Section 211 of the General
Corporation Law of Delaware as far as applicable.

         3.5 REMOVAL OF DIRECTORS

         Unless otherwise restricted by statute, by the certificate of
incorporation or by these bylaws, any director or the entire board of directors
may be removed, with cause only, by the holders of a majority of the shares then
entitled to vote at an election of directors.

         3.6 PLACE OF MEETINGS; MEETINGS BY TELEPHONE

         Regular meetings of the board of directors may be held at any place
within or outside the State of Delaware that has been designated from time to
time by resolution of the board. In the absence of such a designation, regular
meetings shall be held at the principal executive office of the corporation.
Special meetings of the board may be held at any place within or outside the
State of Delaware that has been designated in the notice of the meeting or, if
not stated in the notice or if there is no notice, at the principal executive
office of the corporation.

         Any meeting of the board, regular or special, may be held by conference
telephone or similar communication equipment, so long as all directors
participating in the meeting can hear one another; and all such participating
directors shall be deemed to be present in person at the meeting.

         3.7 FIRST MEETINGS

         The first meeting of each newly elected board of directors shall be
held at such time and place as shall be fixed by the vote of the stockholders at
the annual meeting. In the event of the failure of the stockholders to fix the
time or place of such first meeting of the newly elected board of directors, or
in the event such meeting is not held at the time and place so fixed by the
stockholders, the meeting may be held at such time and place as shall be
specified in a notice given as hereinafter provided for special

                                      -9-
<PAGE>   11
meetings of the board of directors, or as shall be specified in a written waiver
signed by all of the directors.

         3.8  REGULAR MEETINGS

         Regular meetings of the board of directors may be held without notice
at such time as shall from time to time be determined by the board of directors.
If any regular meeting day shall fall on a legal holiday, then the meeting shall
be held at the same time and place on the next succeeding full business day.

         3.9  SPECIAL MEETINGS; NOTICE

         Special meetings of the board of directors for any purpose or purposes
may be called at any time by the chairman of the board, the president, any vice
president, the secretary or any two directors.

         Notice of the time and place of special meetings shall be delivered
personally or by telephone to each director or sent by first-class mail,
telecopy or telegram, charges prepaid, addressed to each director at that
director's address as it is shown on the records of the corporation. If the
notice is mailed, it shall be deposited in the United States mail at least four
(4) days before the time of the holding of the meeting. If the notice is
delivered personally or by telephone, telecopy or telegram, it shall be
delivered personally or by telephone or to the telegraph company at least
forty-eight (48) hours before the time of the holding of the meeting. Any oral
notice given personally or by telephone may be communicated either to the
director or to a person at the office of the director who the person giving the
notice has reason to believe will promptly communicate it to the director. The
notice need not specify the purpose or the place of the meeting, if the meeting
is to be held at the principal executive office of the corporation.

         3.10 QUORUM

         A majority of the authorized number of directors shall constitute a
quorum for the transaction of business, except to adjourn as provided in Section
3.12 of these bylaws. Every act or decision done or made by a majority of the
directors present at a duly held meeting at which a quorum is present shall be
regarded as the act of the board of directors, subject to the provisions of the
certificate of incorporation and applicable law.

         A meeting at which a quorum is initially present may continue to
transact business notwithstanding the withdrawal of directors, if any action
taken is approved by at least a majority of the quorum for that meeting.

         3.11 WAIVER OF NOTICE

         Notice of a meeting need not be given to any director (i) who signs a
waiver of notice, whether before or after the meeting, or (ii) who attends the
meeting other than for the express purposed of objecting at the beginning of the
meeting to the transaction of any business because the meeting is not

                                      -10-
<PAGE>   12
lawfully called or convened. All such waivers shall be filed with the corporate
records or made part of the minutes of the meeting. A waiver of notice need not
specify the purpose of any regular or special meeting of the board of directors.

         3.12 ADJOURNMENT

         A majority of the directors present, whether or not constituting a
quorum, may adjourn any meeting of the board to another time and place.

         3.13 NOTICE OF ADJOURNMENT

         Notice of the time and place of holding an adjourned meeting of the
board need not be given unless the meeting is adjourned for more than
twenty-four (24) hours. If the meeting is adjourned for more than twenty-four
(24) hours, then notice of the time and place of the adjourned meeting shall be
given before the adjourned meeting takes place, in the manner specified in
Section 3.9 of these bylaws, to the directors who were not present at the time
of the adjournment.

         3.14 BOARD ACTION BY WRITTEN CONSENT WITHOUT A MEETING

         Any action required or permitted to be taken by the board of directors
may be taken without a meeting, provided that all members of the board
individually or collectively consent in writing to that action. Such action by
written consent shall have the same force and effect as a unanimous vote of the
board of directors. Such written consent and any counterparts thereof shall be
filed with the minutes of the proceedings of the board of directors.

         3.15 FEES AND COMPENSATION OF DIRECTORS

         Directors and members of committees may receive such compensation, if
any, for their services and such reimbursement of expenses as may be fixed or
determined by resolution of the board of directors. This Section 3.15 shall not
be construed to preclude any director from serving the corporation in any other
capacity as an officer, agent, employee or otherwise and receiving compensation
for those services.

         3.16 APPROVAL OF LOANS TO OFFICERS

         The corporation may lend money to, or guarantee any obligation of, or
otherwise assist any officer or other employee of the corporation or any of its
subsidiaries, including any officer or employee who is a director of the
corporation or any of its subsidiaries, whenever, in the judgment of the
directors, such loan, guaranty or assistance may reasonably be expected to
benefit the corporation. The loan, guaranty or other assistance may be with or
without interest and may be unsecured, or secured in such manner as the board of
directors shall approve, including, without limitation, a pledge of shares of
stock of the corporation. Nothing contained in this section shall be deemed to
deny, limit or restrict the powers of guaranty or warranty of the corporation at
common law or under any statute.

                                      -11-
<PAGE>   13
         3.17 SOLE DIRECTOR PROVIDED BY CERTIFICATE OF INCORPORATION

         In the event only one director is required by these bylaws or the
certificate of incorporation, then any reference herein to notices, waivers,
consents, meetings or other actions by a majority or quorum of the directors
shall be deemed to refer to such notice, waiver, etc., by such sole director,
who shall have all the rights and duties and shall be entitled to exercise all
of the powers and shall assume all the responsibilities otherwise herein
described as given to the board of directors.

                                   ARTICLE IV

                                   COMMITTEES

         4.1  COMMITTEES OF DIRECTORS

         The board of directors may, by resolution adopted by a majority of the
authorized number of directors, designate one (1) or more committees, each
consisting of two or more directors, to serve at the pleasure of the board. The
board may designate one (1) or more directors as alternate members of any
committee, who may replace any absent or disqualified member at any meeting of
the committee. The appointment of members or alternate members of a committee
requires the vote of a majority of the authorized number of directors. Any
committee, to the extent provided in the resolution of the board, shall have and
may exercise all the powers and authority of the board, but no such committee
shall have the power or authority to (i) amend the certificate of incorporation
(except that a committee may, to the extent authorized in the resolution or
resolutions providing for the issuance of shares of stock adopted by the board
of directors as provided in Section 151(a) of the General Corporation Law of
Delaware, fix the designations and any of the preferences or rights of such
shares relating to dividends, redemption, dissolution, any distribution of
assets of the corporation or the conversion into, or the exchange of such shares
for, shares of any other class or classes or any other series of the same or any
other class or classes of stock of the corporation), (ii) adopt an agreement of
merger or consolidation under Sections 251 or 252 of the General Corporation Law
of Delaware, (iii) recommend to the stockholders the sale, lease or exchange of
all or substantially all of the corporation's property and assets, (iv)
recommend to the stockholders a dissolution of the corporation or a revocation
of a dissolution or (v) amend the bylaws of the corporation; and, unless the
board resolution establishing the committee, the bylaws or the certificate of
incorporation expressly so provide, no such committee shall have the power or
authority to declare a dividend, to authorize the issuance of stock, or to adopt
a certificate of ownership and merger pursuant to Section 253 of the General
Corporation Law of Delaware.

         4.2  MEETINGS AND ACTION OF COMMITTEES

         Meetings and actions of committees shall be governed by, and held and
taken in accordance with, the following provisions of Article III of these
bylaws: Section 3.6 (place of meetings; meetings by telephone), Section 3.8
(regular meetings), Section 3.9 (special meetings; notice), Section 3.10
(quorum), Section 3.11 (waiver of notice), Section 3.12 (adjournment), Section
3.13 (notice of adjournment) and

                                      -12-
<PAGE>   14
Section 3.14 (board action by written consent without meeting), with such
changes in the context of those bylaws as are necessary to substitute the
committee and its members for the board of directors and its members; provided,
however, that the time of regular meetings of committees may be determined
either by resolution of the board of directors or by resolution of the
committee, that special meetings of committees may also be called by resolution
of the board of directors, and that notice of special meetings of committees
shall also be given to all alternate members, who shall have the right to attend
all meetings of the committee. The board of directors may adopt rules for the
government of any committee not inconsistent with the provisions of these
bylaws.

         4.3 COMMITTEE MINUTES

         Each committee shall keep regular minutes of its meetings and report
the same to the board of directors when required.

                                    ARTICLE V

                                    OFFICERS

         5.1 OFFICERS

         The Corporate Officers of the corporation shall be a president, a
secretary and a chief financial officer. The corporation may also have, at the
discretion of the board of directors, a chairman of the board, one or more vice
presidents (however denominated), one or more assistant secretaries, a treasurer
and one or more assistant treasurers, and such other officers as may be
appointed in accordance with the provisions of Section 5.3 of these bylaws. Any
number of offices may be held by the same person.

         In addition to the Corporate Officers of the Company described above,
there may also be such Administrative Officers of the corporation as may be
designated and appointed from time to time by the president of the corporation
in accordance with the provisions of Section 5.12 of these bylaws.

         5.2 ELECTION OF OFFICERS

         The Corporate Officers of the corporation, except such officers as may
be appointed in accordance with the provisions of Section 5.3 or Section 5.5 of
these bylaws, shall be chosen by the board of directors, subject to the rights,
if any, of an officer under any contract of employment, and shall hold their
respective offices for such terms as the board of directors may from time to
time determine.

         5.3 SUBORDINATE OFFICERS

         The board of directors may appoint, or may empower the president to
appoint, such other Corporate Officers as the business of the corporation may
require, each of whom shall hold office for

                                      -13-
<PAGE>   15
such period, have such power and authority, and perform such duties as are
provided in these bylaws or as the board of directors may from time to time
determine.

         The president may from time to time designate and appoint
Administrative Officers of the corporation in accordance with the provisions of
Section 5.12 of these bylaws.

         5.4 REMOVAL AND RESIGNATION OF OFFICERS

         Subject to the rights, if any, of a Corporate Officer under any
contract of employment, any Corporate Officer may be removed, either with or
without cause, by the board of directors at any regular or special meeting of
the board or, except in case of a Corporate Officer chosen by the board of
directors, by any Corporate Officer upon whom such power of removal may be
conferred by the board of directors.

         Any Corporate Officer may resign at any time by giving written notice
to the corporation. Any resignation shall take effect at the date of the receipt
of that notice or at any later time specified in that notice; and, unless
otherwise specified in that notice, the acceptance of the resignation shall not
be necessary to make it effective. Any resignation is without prejudice to the
rights, if any, of the corporation under any contract to which the Corporate
Officer is a party.

         Any Administrative Officer designated and appointed by the president
may be removed, either with or without cause, at any time by the president. Any
Administrative Officer may resign at any time by giving written notice to the
president or to the secretary of the corporation.

         5.5 VACANCIES IN OFFICES

         A vacancy in any office because of death, resignation, removal,
disqualification or any other cause shall be filled in the manner prescribed in
these bylaws for regular appointments to that office.

         5.6 CHAIRMAN OF THE BOARD

         The chairman of the board, if such an officer be elected, shall, if
present, preside at meetings of the board of directors and exercise such other
powers and perform such other duties as may from time to time be assigned to him
by the board of directors or as may be prescribed by these bylaws. If there is
no president, then the chairman of the board shall also be the chief executive
officer of the corporation and shall have the powers and duties prescribed in
Section 5.7 of these bylaws.

         5.7 PRESIDENT

         Subject to such supervisory powers, if any, as may be given by the
board of directors to the chairman of the board, if there be such an officer,
the president shall be the chief executive officer of the corporation and shall,
subject to the control of the board of directors, have general supervision,
direction and control of the business and the officers of the corporation. He or
she shall preside at all meetings of the stockholders and, in the absence or
nonexistence of a chairman of the board, at all meetings of the

                                      -14-
<PAGE>   16
board of directors. He or she shall have the general powers and duties of
management usually vested in the office of president of a corporation, and shall
have such other powers and perform such other duties as may be prescribed by the
board of directors or these bylaws.

         5.8 VICE PRESIDENTS

         In the absence or disability of the president, and if there is no
chairman of the board, the vice presidents, if any, in order of their rank as
fixed by the board of directors or, if not ranked, a vice president designated
by the board of directors, shall perform all the duties of the president and
when so acting shall have all the powers of, and be subject to all the
restrictions upon, the president. The vice presidents shall have such other
powers and perform such other duties as from time to time may be prescribed for
them respectively by the board of directors, these bylaws, the president or the
chairman of the board.

         5.9 SECRETARY

         The secretary shall keep or cause to be kept, at the principal
executive office of the corporation or such other place as the board of
directors may direct, a book of minutes of all meetings and actions of the board
of directors, committees of directors and stockholders. The minutes shall show
the time and place of each meeting, whether regular or special (and, if special,
how authorized and the notice given), the names of those present at directors'
meetings or committee meetings, the number of shares present or represented at
stockholders' meetings and the proceedings thereof.

         The secretary shall keep, or cause to be kept, at the principal
executive office of the corporation or at the office of the corporation's
transfer agent or registrar, as determined by resolution of the board of
directors, a share register or a duplicate share register, showing the names of
all stockholders and their addresses, the number and classes of shares held by
each, the number and date of certificates evidencing such shares and the number
and date of cancellation of every certificate surrendered for cancellation.

         The secretary shall give, or cause to be given, notice of all meetings
of the stockholders and of the board of directors required to be given by law or
by these bylaws. He or she shall keep the seal of the corporation, if one be
adopted, in safe custody and shall have such other powers and perform such other
duties as may be prescribed by the board of directors or by these bylaws.

         5.10 CHIEF FINANCIAL OFFICER

         The chief financial officer shall keep and maintain, or cause to be
kept and maintained, adequate and correct books and records of accounts of the
properties and business transactions of the corporation, including accounts of
its assets, liabilities, receipts, disbursements, gains, losses, capital,
retained earnings and shares. The books of account shall at all reasonable times
be open to inspection by any director for a purpose reasonably related to his
position as a director.

                                      -15-
<PAGE>   17
         The chief financial officer shall deposit all money and other valuables
in the name and to the credit of the corporation with such depositaries as may
be designated by the board of directors. He or she shall disburse the funds of
the corporation as may be ordered by the board of directors, shall render to the
president and directors, whenever they request it, an account of all of his or
her transactions as chief financial officer and of the financial condition of
the corporation, and shall have such other powers and perform such other duties
as may be prescribed by the board of directors or these bylaws.

         5.11 ASSISTANT SECRETARY

         The assistant secretary, if any, or, if there is more than one, the
assistant secretaries in the order determined by the board of directors (or if
there be no such determination, then in the order of their election) shall, in
the absence of the secretary or in the event of his or her inability or refusal
to act, perform the duties and exercise the powers of the secretary and shall
perform such other duties and have such other powers as the board of directors
may from time to time prescribe.

         5.12 ADMINISTRATIVE OFFICERS

         In addition to the Corporate Officers of the corporation as provided in
Section 5.1 of these bylaws and such subordinate Corporate Officers as may be
appointed in accordance with Section 5.3 of these bylaws, there may also be such
Administrative Officers of the corporation as may be designated and appointed
from time to time by the president of the corporation. Administrative Officers
shall perform such duties and have such powers as from time to time may be
determined by the president or the board of directors in order to assist the
Corporate Officers in the furtherance of their duties. In the performance of
such duties and the exercise of such powers, however, such Administrative
Officers shall have limited authority to act on behalf of the corporation as the
board of directors shall establish, including but not limited to limitations on
the dollar amount and on the scope of agreements or commitments that may be made
by such Administrative Officers on behalf of the corporation, which limitations
may not be exceeded by such individuals or altered by the president without
further approval by the board of directors.

         5.13 AUTHORITY AND DUTIES OF OFFICERS

         In addition to the foregoing powers, authority and duties, all officers
of the corporation shall respectively have such authority and powers and perform
such duties in the management of the business of the corporation as may be
designated from time to time by the board of directors.

                                      -16-
<PAGE>   18
                                   ARTICLE VI

                INDEMNIFICATION OF DIRECTORS, OFFICERS, EMPLOYEES
                                AND OTHER AGENTS

         6.1 INDEMNIFICATION OF DIRECTORS AND OFFICERS

         The corporation shall, to the maximum extent and in the manner
permitted by the General Corporation Law of Delaware as the same now exists or
may hereafter be amended, indemnify any person against expenses (including
attorneys' fees), judgments, fines, and amounts paid in settlement actually and
reasonably incurred in connection with any threatened, pending or completed
action, suit, or proceeding in which such person was or is a party or is
threatened to be made a party by reason of the fact that such person is or was a
director or officer of the corporation. For purposes of this Section 6.1, a
"director" or "officer" of the corporation shall mean any person (i) who is or
was a director or officer of the corporation, (ii) who is or was serving at the
request of the corporation as a director or officer of another corporation,
partnership, joint venture, trust or other enterprise, or (iii) who was a
director or officer of a corporation which was a predecessor corporation of the
corporation or of another enterprise at the request of such predecessor
corporation.

         The corporation shall be required to indemnify a director or officer in
connection with an action, suit, or proceeding (or part thereof) initiated by
such director or officer only if the initiation of such action, suit, or
proceeding (or part thereof) by the director or officer was authorized by the
Board of Directors of the corporation.

         The corporation shall pay the expenses (including attorney's fees)
incurred by a director or officer of the corporation entitled to indemnification
hereunder in defending any action, suit or proceeding referred to in this
Section 6.1 in advance of its final disposition; provided, however, that payment
of expenses incurred by a director or officer of the corporation in advance of
the final disposition of such action, suit or proceeding shall be made only upon
receipt of an undertaking by the director or officer to repay all amounts
advanced if it should ultimately be determined that the director of officer is
not entitled to be indemnified under this Section 6.1 or otherwise.

         The rights conferred on any person by this Article shall not be
exclusive of any other rights which such person may have or hereafter acquire
under any statute, provision of the corporation's Certificate of Incorporation,
these bylaws, agreement, vote of the stockholders or disinterested directors or
otherwise.

         Any repeal or modification of the foregoing provisions of this Article
shall not adversely affect any right or protection hereunder of any person in
respect of any act or omission occurring prior to the time of such repeal or
modification.

                                      -17-
<PAGE>   19
         6.2 INDEMNIFICATION OF OTHERS

         The corporation shall have the power, to the maximum extent and in the
manner permitted by the General Corporation Law of Delaware as the same now
exists or may hereafter be amended, to indemnify any person (other than
directors and officers) against expenses (including attorneys' fees), judgments,
fines, and amounts paid in settlement actually and reasonably incurred in
connection with any threatened, pending or completed action, suit, or
proceeding, in which such person was or is a party or is threatened to be made a
party by reason of the fact that such person is or was an employee or agent of
the corporation. For purposes of this Section 6.2, an "employee" or "agent" of
the corporation (other than a director or officer) shall mean any person (i) who
is or was an employee or agent of the corporation, (ii) who is or was serving at
the request of the corporation as an employee or agent of another corporation,
partnership, joint venture, trust or other enterprise, or (iii) who was an
employee or agent of a corporation which was a predecessor corporation of the
corporation or of another enterprise at the request of such predecessor
corporation.

         6.3 INSURANCE

         The corporation may purchase and maintain insurance on behalf of any
person who is or was a director, officer, employee or agent of the corporation,
or is or was serving at the request of the corporation as a director, officer,
employee or agent of another corporation, partnership, joint venture, trust or
other enterprise against any liability asserted against him or her and incurred
by him or her in any such capacity, or arising out of his or her status as such,
whether or not the corporation would have the power to indemnify him or her
against such liability under the provisions of the General Corporation Law of
Delaware.

                                   ARTICLE VII

                               RECORDS AND REPORTS

         7.1 MAINTENANCE AND INSPECTION OF RECORDS

         The corporation shall, either at its principal executive office or at
such place or places as designated by the board of directors, keep a record of
its stockholders listing their names and addresses and the number and class of
shares held by each stockholder, a copy of these bylaws as amended to date,
accounting books and other records of its business and properties.

         Any stockholder of record, in person or by attorney or other agent,
shall, upon written demand under oath stating the purpose thereof, have the
right during the usual hours for business to inspect for any proper purpose the
corporation's stock ledger, a list of its stockholders, and its other books and
records and to make copies or extracts therefrom. A proper purpose shall mean a
purpose reasonably related to such person's interest as a stockholder. In every
instance where an attorney or other agent is the person who seeks the right to
inspection, the demand under oath shall be accompanied by a power

                                      -18-
<PAGE>   20
of attorney or such other writing that authorizes the attorney or other agent to
so act on behalf of the stockholder. The demand under oath shall be directed to
the corporation at its registered office in Delaware or at its principal place
of business.

         7.2 INSPECTION BY DIRECTORS

         Any director shall have the right to examine (and to make copies of)
the corporation's stock ledger, a list of its stockholders and its other books
and records for a purpose reasonably related to his or her position as a
director.

         7.3 ANNUAL STATEMENT TO STOCKHOLDERS

         The board of directors shall present at each annual meeting, and at any
special meeting of the stockholders when called for by vote of the stockholders,
a full and clear statement of the business and condition of the corporation.

         7.4 REPRESENTATION OF SHARES OF OTHER CORPORATIONS

         The chairman of the board, if any, the president, any vice president,
the chief financial officer, the secretary or any assistant secretary of this
corporation, or any other person authorized by the board of directors or the
president or a vice president, is authorized to vote, represent and exercise on
behalf of this corporation all rights incident to any and all shares of the
stock of any other corporation or corporations standing in the name of this
corporation. The authority herein granted may be exercised either by such person
directly or by any other person authorized to do so by proxy or power of
attorney duly executed by such person having the authority.

         7.5 CERTIFICATION AND INSPECTION OF BYLAWS

         The original or a copy of these bylaws, as amended or otherwise altered
to date, certified by the secretary, shall be kept at the corporation's
principal executive office and shall be open to inspection by the stockholders
of the corporation, at all reasonable times during office hours.

                                  ARTICLE VIII

                                 GENERAL MATTERS

         8.1 RECORD DATE FOR PURPOSES OTHER THAN NOTICE AND VOTING

         For purposes of determining the stockholders entitled to receive
payment of any dividend or other distribution or allotment of any rights or the
stockholders entitled to exercise any rights in respect of any change,
conversion or exchange of stock, or for the purpose of any other lawful action,
the board of directors may fix, in advance, a record date, which shall not
precede the date upon which the resolution

                                      -19-
<PAGE>   21
fixing the record date is adopted and which shall not be more than sixty (60)
days before any such action. In that case, only stockholders of record at the
close of business on the date so fixed are entitled to receive the dividend,
distribution or allotment of rights, or to exercise such rights, as the case may
be, notwithstanding any transfer of any shares on the books of the corporation
after the record date so fixed, except as otherwise provided by law.

         If the board of directors does not so fix a record date, then the
record date for determining stockholders for any such purpose shall be at the
close of business on the day on which the board of directors adopts the
applicable resolution.

         8.2 CHECKS; DRAFTS; EVIDENCES OF INDEBTEDNESS

         From time to time, the board of directors shall determine by resolution
which person or persons may sign or endorse all checks, drafts, other orders for
payment of money, notes or other evidences of indebtedness that are issued in
the name of or payable to the corporation, and only the persons so authorized
shall sign or endorse those instruments.

         8.3 CORPORATE CONTRACTS AND INSTRUMENTS: HOW EXECUTED

         The board of directors, except as otherwise provided in these bylaws,
may authorize and empower any officer or officers, or agent or agents, to enter
into any contract or execute any instrument in the name of and on behalf of the
corporation; such power and authority may be general or confined to specific
instances. Unless so authorized or ratified by the board of directors or within
the agency power of an officer, no officer, agent or employee shall have any
power or authority to bind the corporation by any contract or engagement or to
pledge its credit or to render it liable for any purpose or for any amount.

         8.4 STOCK CERTIFICATES; TRANSFER; PARTLY PAID SHARES

         The shares of the corporation shall be represented by certificates,
provided that the board of directors of the corporation may provide by
resolution or resolutions that some or all of any or all classes or series of
its stock shall be uncertificated shares. Any such resolution shall not apply to
shares represented by a certificate until such certificate is surrendered to the
corporation. Notwithstanding the adoption of such a resolution by the board of
directors, every holder of stock represented by certificates and, upon request,
every holder of uncertificated shares, shall be entitled to have a certificate
signed by, or in the name of the corporation by, the chairman or vice-chairman
of the board of directors, or the president or vice-president, and by the
treasurer or an assistant treasurer, or the secretary or an assistant secretary
of such corporation representing the number of shares registered in certificate
form. Any or all of the signatures on the certificate may be a facsimile. In
case any officer, transfer agent or registrar who has signed or whose facsimile
signature has been placed upon a certificate has ceased to be such officer,
transfer agent or registrar before such certificate is issued, it may be issued
by the corporation with the same effect as if he or she were such officer,
transfer agent or registrar at the date of issue.

                                      -20-
<PAGE>   22
         Certificates for shares shall be of such form and device as the board
of directors may designate and shall state the name of the record holder of the
shares represented thereby; its number; date of issuance; the number of shares
for which it is issued; a summary statement or reference to the powers,
designations, preferences or other special rights of such stock and the
qualifications, limitations or restrictions of such preferences and/or rights,
if any; a statement or summary of liens, if any; a conspicuous notice of
restrictions upon transfer or registration of transfer, if any; a statement as
to any applicable voting trust agreement; if the shares be assessable, or, if
assessments are collectible by personal action, a plain statement of such facts.

         Upon surrender to the secretary or transfer agent of the corporation of
a certificate for shares duly endorsed or accompanied by proper evidence of
succession, assignment or authority to transfer, it shall be the duty of the
corporation to issue a new certificate to the person entitled thereto, cancel
the old certificate and record the transaction upon its books.

         The corporation may issue the whole or any part of its shares as partly
paid and subject to call for the remainder of the consideration to be paid
therefor. Upon the face or back of each stock certificate issued to represent
any such partly paid shares, or upon the books and records of the corporation in
the case of uncertificated partly paid shares, the total amount of the
consideration to be paid therefor and the amount paid thereon shall be stated.
Upon the declaration of any dividend on fully paid shares, the corporation shall
declare a dividend upon partly paid shares of the same class, but only upon the
basis of the percentage of the consideration actually paid thereon.

         8.5 SPECIAL DESIGNATION ON CERTIFICATES

         If the corporation is authorized to issue more than one class of stock
or more than one series of any class, then the powers, the designations, the
preferences and the relative, participating, optional or other special rights of
each class of stock or series thereof and the qualifications, limitations or
restrictions of such preferences and/or rights shall be set forth in full or
summarized on the face or back of the certificate that the corporation shall
issue to represent such class or series of stock; provided, however, that,
except as otherwise provided in Section 202 of the General Corporation Law of
Delaware, in lieu of the foregoing requirements there may be set forth on the
face or back of the certificate that the corporation shall issue to represent
such class or series of stock a statement that the corporation will furnish
without charge to each stockholder who so requests the powers, the designations,
the preferences and the relative, participating, optional or other special
rights of each class of stock or series thereof and the qualifications,
limitations or restrictions of such preferences and/or rights.

         8.6 LOST CERTIFICATES

         Except as provided in this Section 8.6, no new certificates for shares
shall be issued to replace a previously issued certificate unless the latter is
surrendered to the corporation and canceled at the same time. The board of
directors may, in case any share certificate or certificate for any other
security is lost, stolen or destroyed, authorize the issuance of replacement
certificates on such terms and conditions as the board may require; the board
may require indemnification of the corporation secured by a bond or

                                      -21-
<PAGE>   23
other adequate security sufficient to protect the corporation against any claim
that may be made against it, including any expense or liability, on account of
the alleged loss, theft or destruction of the certificate or the issuance of the
replacement certificate.

         8.7 TRANSFER AGENTS AND REGISTRARS

         The board of directors may appoint one or more transfer agents or
transfer clerks, and one or more registrars, each of which shall be an
incorporated bank or trust company -- either domestic or foreign, who shall be
appointed at such times and places as the requirements of the corporation may
necessitate and the board of directors may designate.

         8.8 CONSTRUCTION; DEFINITIONS

         Unless the context requires otherwise, the general provisions, rules of
construction and definitions in the General Corporation Law of Delaware shall
govern the construction of these bylaws. Without limiting the generality of this
provision, as used in these bylaws, the singular number includes the plural, the
plural number includes the singular, and the term "person" includes both an
entity and a natural person.

                                   ARTICLE IX

                                   AMENDMENTS

         The original or other bylaws of the corporation may be adopted, amended
or repealed by the stockholders entitled to vote or by the board of directors of
the corporation. The fact that such power has been so conferred upon the
directors shall not divest the stockholders of the power, nor limit their power
to adopt, amend or repeal bylaws.

         Whenever an amendment or new bylaw is adopted, it shall be copied in
the book of bylaws with the original bylaws, in the appropriate place. If any
bylaw is repealed, the fact of repeal with the date of the meeting at which the
repeal was enacted or the filing of the operative written consent(s) shall be
stated in said book.

                                      -22-

<PAGE>   1

                                                                 EXHIBIT 4.1

                            180-DAY LOCK-UP AGREEMENT

Volpe, Welty & Company
Furman Selz, Inc.
Punk Zeigel & Knoell
  as Representatives of the
  Several Underwriters
One Maritime Plaza, 11th Floor
San Francisco, CA 94111

Ladies and Gentlemen:

         The undersigned is a holder of securities of CEMAX-ICON, Inc., a
California corporation (the "Company"), and wishes to facilitate the public
offering of shares of the Company's Common Stock (the "Offering"). The
undersigned recognizes that such Offering and the public market for shares of
the Company's Common Stock created thereby will be of benefit to
the.undersigned.

         In consideration of the foregoing and in order to induce you to act as
underwriters in connection with the Offering, the undersigned hereby irrevocably
agrees that he, she or it will not, without the prior written approval of Volpe,
Welty & Company, offer, sell, contract to sell, make any short sale (including,
but not limited to, a "short against the box"), pledge, or otherwise dispose of
directly or indirectly, any shares of Common Stock (except for shares included
in the Offering), options to acquire shares of Common Stock or securities
exchangeable or exercisable for or convertible into shares of, or any other
rights to purchase or acquire, Common Stock of the Company (the "Securities")
which he, she or it may own directly or indirectly or beneficially (as defined
by the Securities Exchange Act of 1934 and the rules and regulations thereunder)
for a period of one hundred eighty (180) days (the "Lock-up Period') following
the day on which the Form S-1 Registration Statement filed on behalf of the
Company in connection with the Offering (the "Registration Statement") shall
become effective by order of the Securities and Exchange Commission. The
foregoing restriction is expressly agreed to preclude the holder of Securities
from engaging in any hedging or other transaction that is designed to or
reasonably expected to lead to, or result in, a disposition of Securities during
the Lock-Up Period even if such Securities would be disposed of by the
undersigned subsequent to the Lock-up Period or by someone other than the
undersigned.

         Notwithstanding the foregoing, any transfer of Securities which either
(i) will not result in any change in beneficial ownership, including, but not
limited to, pro rata partnership distributions and transfers into trusts for the
benefit of the original holder, or (ii) constitute bona fide gifts of such
shares will not require your consent; provided, that the transferee enters into
a lock-up
<PAGE>   2
agreement in substantially the form hereof covering the remainder of the Lock-up
Period under this Agreement.

         The undersigned confirms that he, she or it understands that the
underwriters and the Company will rely upon the representations set forth in
this Agreement in proceed g with the Offering. The undersigned understands that
this Agreement is irrevocable and shall be binding on the undersigned and his,
her or its respective successors, heirs, personal representatives and assigns.
The undersigned agrees and consents to the entry of stop transfer instructions
with the Company's transfer agent against the transfer of Securities of the
Company held by the undersigned except in compliance with this Agreement.

         Notwithstanding anything else herein, if the Offering does not become
effective on or prior to January 1, 1997 the terms and provisions of this
Agreement shall be of no further force or effect.


                                                  ______________________________
                                                  (Security holder's name)

                                                  ______________________________
                                                  (Signature)

                                                  ______________________________
                                                  (Name of person signing)

                                                  ______________________________
                                                  (Title)

<PAGE>   1

                                                                   Exhibit 4.3



                              AMENDMENT TO WARRANT
                     TO PURCHASE SHARES OF COMMON STOCK OF
                                CEMAX/ICON, INC.
 
     This Amendment ("Amendment") dated as of May 6, 1996, between CEMAX/ICON,
INC., a California corporation (the "Company") and MINNESOTA MINING AND
MANUFACTURING COMPANY ("3M") amends that certain Warrant dated June 14, 1995 by
and between Minnesota Mining and Manufacturing Company and CEMAX/ICON, Inc.
titled 'WARRANT To Purchase Shares of Common Stock of CEMAX/ICON, INC.".
 
     WHEREAS, the Company has previously issued to 3M a warrant exerciseable for
467,266 shares of Common Stock at a purchase price of Five Dollars and 50/100
($5.50) per share (the "Warrant").
 
     WHEREAS, the Company and 3M desire to amend the terms of the Warrant as set
forth below and 3M has agreed to exercise the Warrant as amended prior to
September 30, 1996.
 
     NOW, THEREFORE, the Company and 3M agree as follows:
 
     1.  The Warrant shall be exercisable for 467,266 shares of Series A
Preferred Stock of the Company at a price of Four Dollars and 88/100 ($4.88) per
share for a total exericse price of Two Million Two Hundred Eighty Thousand
Sixty-two Dollars and 88/100 ($2,280,062.88).
 
     2.  All other terms and conditions set forth in the Warrant shall remain in
full force and effect.
 
     3.  3M agrees that it shall exercise in full the Warrant, as amended, by
payment of the total purchase price of Two Million Two Hundred Eighty Thousand
Sixty-two Dollars and 88/100 ($2,280,062.88) to the Company prior to September
30, 1996 in exchange for 467,266 shares of Series A Preferred Stock of the
Company, provided that in the evnt the Company has undertaken an initial public
offering of its securities which causes the Series A Preferred Stock of the
Company to convert to Common Stock pursuant to the Company's Restated Articles
of Incorporation prior to or simultaneous with the exercise of the Warrant, 3M
shall receive 467,266 shares of Common Stock upon exercise of the Warrant.
 
     IN WITNESS WHEREOF, this Agreement is executed as of the date first set
forth above.
 
<TABLE>
<S>                                              <C>
CEMAX/ICON Inc.                                  MINNESOTA MINING AND
                                                 MANUFACTURING COMPANY
By                                               By
Title                                            Title
Date                                             Date
</TABLE>
 
                                   EXHIBIT B
 
     THE SECURITIES REPRESENTED BY THIS INSTRUMENT HAVE BEEN ACQUIRED FOR
INVESTMENT AND NOT WITH VIEW TO, OR IN CONNECTION WITH, THE SALE OR DISTRIBUTION
THEREOF. NO SUCH SALE OR DISPOSITION MAY BE EFFECTED WITHOUT AN EFFECTIVE
REGISTRATION STATEMENT RELATED THERETO OR AN OPINION OF COUNSEL REASONABLY
ACCEPTABLE TO THE COMPANY THAT SUCH REGISTRATION IS NOT REQUIRED UNDER THE
SECURITIES ACT OF 1933.
 
                                    WARRANT
                     To Purchase Shares of Common Stock of
                                CEMAX/ICON, INC.
 
                                       197
<PAGE>   2
 
     THIS CERTIFIES that, for value received, the Minnesota Mining and
Manufacturing Company is entitled, upon the terms and subject to the conditions
hereinafter set forth, at any time on or after the date hereof and on or prior
to May 1, 1995, but not thereafter, to subscribe for and purchase, from
CEMAX/ICON, Inc., a California corporation (the "Company"), up to 467,266 fully
paid and non-assessable shares of the Company's Common Stock ("Common Stock") at
a purchase price (the "Purchase Price") of $5.50 per share. The number of shares
for which this Warrant is exercisable and the period during which this Warrant
is exercisable shall be subject to adjustment as provided herein.
 
1.   TITLE OF WARRANT.  Prior to the expiration hereof and subject to compliance
     with applicable laws, this Warrant and all rights hereunder are
     transferable, in whole or in part, at the office or agency of the Company,
     referred to in Section 2 hereof, by the holder hereof in person or by duly
     authorized attorney, upon surrender of this Warrant together with the
     Assignment Form annexed hereto properly endorsed.
 
2.   EXERCISE OF WARRANT.  The purchase rights represented by this Warrant are
     exercisable by the registered holder hereof, in whole or in part, at any
     time before the close of business on May 1, 1995, subject to adjustment as
     hereinafter provided, by the surrender of this Warrant and the Notice of
     Exercise Form annexed hereto duly executed at the office of the Company, in
     Santa Clara, California (or such other office or agency of the Company as
     it may designate by notice in writing to the registered holder hereof at
     the address of such holder appearing on the books of the Company), and upon
     payment of the Purchase Price for the shares thereby purchased (by cash or
     by check or bank draft payable to the order of the Company or by
     cancellation of indebtedness of the Company to the holder hereof, if any,
     at the time of exercise in an amount equal to the purchase price of the
     shares thereby purchased); whereupon the holder of this Warrant shall be
     entitled to receive a certificate for the number of shares of Common Stock
     so purchased. The Company agrees that if at the time of the surrender of
     this Warrant and purchase the holder hereof shall be entitled to exercise
     this Warrant, the shares so purchased shall be and be deemed to be issued
     to such holder as the record owner of such shares as of the close of
     business on the date on which this Warrant shall have been exercised as
     aforesaid.
 
     Certificates for shares purchased hereunder shall be delivered to the
holder hereof within a reasonable time, but not later than 10 days, after the
date on which this Warrant shall have been exercised as aforesaid.
 
     If this Warrant is exercised with respect to less than all of the shares of
Common Stock covered hereby, the holder hereof shall be entitled to receive a
new Warrant, in this form, covering the number of shares of Common Stock with
respect to which this Warrant shall not have been exercised.
 
     The Company covenants that all shares of Common Stock which may be issued
upon the exercise of rights represented by this Warrant will, upon exercise of
the rights represented by this Warrant, be validly issued, fully paid and
nonassessable and free from all taxes, liens and charges in respect of the issue
thereof (other than taxes in respect of any transfer occurring contemporaneously
with such issue).
 
3.   NO FRACTIONAL SHARES OR SCRIP.  No fractional shares or scrip representing
     fractional shares shall be issued upon the exercise of this Warrant.
 
4.   CHARGES, TAXES AND EXPENSES.  Issuance of certificates for shares of Common
     Stock upon the exercise of this Warrant shall be made without charge to the
     holder hereof for any issue or transfer tax or other incidental expense in
     respect of the issuance of such certificate, all of which taxes and
     expenses shall be paid by the Company, and such certificates shall be
     issued in the name of the holder of this Warrant or in such name or names
     as may be directed by the holder of this Warrant; provided, however, that
     in the event certificates for shares of Common Stock are to be issued in
     name other than the name of the holder of this Warrant, this Warrant when
     surrendered for exercise shall be accompanied by the Assignment Form
     attached hereto duly executed by the holder; and provided further, that
     upon any transfer involved in the issuance or delivery of any certificates
     for shares of Common Stock, the Company may require, as a condition
     thereto, the payment of a sum sufficient to reimburse it for any transfer
     tax incidental thereto.
 
5.   NO RIGHTS AS SHAREHOLDERS.  This Warrant does not entitle the holder hereof
     to any voting rights or other rights as a shareholder of the Company prior
     to the exercise hereof.
 
                                       198
<PAGE>   3
 
6.   EXCHANGE AND REGISTRY OF WARRANT.  This Warrant is exchangeable, upon the
     surrender hereof by the registered holder at the above-mentioned office or
     agency of the Company, for a new Warrant of like tenor and dated as of such
     exchange.
 
     The Company shall maintain at the above-mentioned office or agency a
registry showing the name and address of the registered holder of this Warrant.
This Warrant may be surrendered for exchange, transfer or exercise, in
accordance with its terms, at such office or agency of the Company, and the
Company shall be entitled to rely in all respects, prior to written notice to
the contrary, upon such registry.
 
7.   LOSS, THEFT, DESTRUCTION OR MUTILATION OF WARRANT.  Upon receipt by the
     Company of evidence reasonably satisfactory to it of the loss, theft,
     destruction or mutilation of this Warrant, and in case of loss, theft or
     destruction, of indemnity or security reasonably satisfactory to it, and
     upon reimbursement to the Company of all reasonable expenses incidental
     thereto, and upon surrender and cancellation of this Warrant, if mutilated,
     the Company will make and deliver a new Warrant of like tenor and dated as
     of such cancellation, in lieu of this Warrant.
 
8.   SATURDAYS, SUNDAYS, HOLIDAYS, ETC.  If the last or appointed day for the
     taking of any action or expiration of any right required or granted herein
     shall be a Saturday or a Sunday or shall be a legal holiday, then such
     action may be taken or such right may be exercised on the next succeeding
     day not a legal holiday.
 
9.   ADJUSTMENT.  The number of shares for which this Warrant is exercisable and
     the time period for exercise are subject to adjustment from time to time as
     follows:
 
     (a)  MERGER, SALE OF ASSETS, ETC.  If at any time the Company proposes to
        consolidate with or merge with or sell or convey all or substantially
        all of its assets or stock to any other corporation, then the Company
        shall give the holder of this Warrant fifteen (15) days notice of the
        proposed effective date of such transaction and if the Warrant has not
        been exercised by the effective date of such transaction it shall
        terminate.
 
     (b)  PUBLIC OFFERING.  Upon the effectiveness of a Registration Statement
        under the Securities Act of 1933, as amended (the "Act"), covering any
        of the Company's securities (as that term is defined under the Act, as
        then in effect) the Company shall give the holder of this Warrant thirty
        (30) days notice of the proposed effective date of such Registration
        Statement and if the Warrant has not been exercised by the effective
        date of such Registration Statement it shall terminate.
 
     (c)  RECLASSIFICATION, ETC.  If the Company at any time shall, by
        subdivision, combination or reclassification of securities or otherwise,
        change any of the securities to which purchase rights under this Warrant
        exist into the same or a different number of securities of any class or
        classes, this Warrant shall thereafter be to acquire such number and
        kind of securities as would have been issuable as the result of such
        change with respect to the securities which were subject to the purchase
        rights under this Warrant immediately prior to such subdivision,
        combination, reclassification or other change.
 
     (d)  CASH DISTRIBUTIONS.  No adjustment on account of cash dividends or
        interest on the Company's Common Stock or other securities purchasable
        hereunder will be made to the Purchase Price.
 
10. MISCELLANEOUS.
 
     (a)  ISSUE DATE.  The provisions of this Warrant shall be construed and
        shall be given effect in all respect as if it has been issued and
        delivered by the Company on the date hereof. This Warrant shall be
        binding upon any successors or assigns of the Company. This Warrant
        shall constitute a contract under the laws of the State of California
        and for all purposes shall be construed in accordance with and governed
        by the laws of said state.
 
     (b)  RESTRICTIONS.  The holder hereof acknowledges that the Common Stock
        acquired upon the exercise of this Warrant shall have restrictions upon
        its resale imposed by state and federal securities laws.
 
     (c)  AUTHORIZED SHARES.  The Company covenants that during the period the
        Warrant is outstanding, it will reserve from its authorized and unissued
        Common Stock a sufficient number of shares to
 
                                       199
<PAGE>   4
 
        provide for the issuance of Common Stock upon the exercise of any
        purchase rights under this Warrant. The Company further covenants that
        its issuance of this Warrant shall constitute full authority to its
        officers who are charged with the duty of executing stock certificates
        to execute and issue the necessary certificates for shares of the
        Company's Common Stock upon the exercise of the purchase rights under
        this Warrant.
 
     (d)  NO IMPAIRMENT.  The Company will not, by amendment of its Articles of
        Incorporation or any other voluntary action, avoid or seek to avoid the
        observance or performance of any of the terms of this Warrant, but will
        at all times in good faith assist in the carrying out of all such terms
        and in the taking of all such action as may be necessary or appropriate
        in order to protect the rights of the holder hereof against impairment.
 
     (e)  NOTICES OF RECORD DATE.  In Case
 
        (a)  the Company shall take a record of the holders of its Common Stock
             for the purposes of entitling them to receive any dividend (other
             than a cash dividend) or other distribution, or any right to
             subscribe for, purchase or otherwise acquire any shares or stock of
             any class or any other securities or property, or to receive any
             other rights; or
 
        (b)  of any capital reorganization of the Company, any reclassification
             of the capital stock of the Company, any consolidation or merger of
             the Company with or into another corporation, or any conveyance of
             all or substantially all of the assets of the Company to another
             corporation; or
 
        (c)  of the voluntary or involuntary dissolution, liquidation, or
             winding-up of the Company;
 
        then, and in each such case, the Company will mail or cause to be mailed
        to holder of this Warrant a notice specifying, as the case may be, (i)
        the date on which a record is to be taken for the purpose of such
        dividend, distribution or right, and stating the amount and character of
        such dividend, distribution or right, or (ii) the date on which such
        reorganization, reclassification, consolidation, merger, conveyance,
        dissolution, liquidation or winding-up is to take place, and the time,
        if any is to be fixed, as of which the holders of record of Common Stock
        shall be entitled to exchange their shares of Common Stock for
        securities or other property deliverable upon such reorganization,
        reclassification, consolidation, merger, conveyance, dissolution,
        liquidation or winding-up. Such notice shall be mailed at least 10 days
        prior to the date therein specified.
 
     IN WITNESS WHEREOF, CEMAX/ICON, has caused this Warrant to be executed by
its officers thereunto duly authorized.
 
Dated:
 
                                            CEMAX/ICON, INC.
 
                                            By:
 
                                            Title:
 
                                       200
<PAGE>   5
 
                                ASSIGNMENT FORM
 
                   (To assign the foregoing warrant, execute
                   this form and supply required information.
                   Do not use this form to purchase shares.)
 
     FOR VALUE RECEIVED, the foregoing Warrant and all rights evidenced thereby
are hereby assigned
 
to
                                  (Please Print)
 
whose address is .
                                                                       (Please
                                                                        Print)
 
Dated:  , 19  __ .
 
Holder's Signature:
 
Holder's Address:
 
Signature Guaranteed:
 
NOTE: The signature to this Assignment Form must correspond with the name as it
appears on the face of the Warrant, without alteration or enlargement or any
change whatever, and must be guaranteed by a bank or trust company. Officers of
corporations and those acting in a fiduciary or other representative capacity
should file proper evidence of authority to assign the foregoing Warrant.
 
                                       201

<PAGE>   1
                                                               Exhibit 4.4

                     RESTATED REGISTRATION RIGHTS AGREEMENT

         This Restated Registration Rights Agreement (the "Agreement") is
entered into as of January 9, 1995, among Cemax/ICON, Inc., a California
corporation (the "Company"), and the persons listed on Exhibit A attached hereto
(the "Shareholders").

                                    RECITALS

         Whereas, the Company has recently granted registration rights with
respect to Series A Preferred Stock pursuant to that certain Series A Preferred
Stock Purchase Agreement dated June 13, 1995 (the "1995 Series A Agreement"),
between the Company and the Purchasers listed on the Schedule of Purchasers
attached to the 1995 Series A Agreement as Exhibit A;

         Whereas, the Company has previously granted registration rights with
respect to Common Stock issued in May 1995 upon conversion of the former Series
A Preferred, Series B Preferred, Series C Preferred, and Series D Preferred;

         Whereas, the Company has previously granted registration rights with
respect to Common Stock issued in May 1992 upon conversion of the original
Series C Preferred, Series D Preferred, Series E Preferred, Series F Preferred,
and Series G Preferred;

         Whereas, the Company has previously granted registration rights with
respect to Common Stock issued in May 1992 upon conversion of the original
Series A Preferred and Series B Preferred;

         Whereas, the Company has previously granted registration rights with
respect to Common Stock issued to certain founders of the Company;

         Whereas, the Company wishes to grant registration rights with respect
to certain of the Common Stock issued to the former majority shareholder of ICON
Medical Systems, Inc. ("ICON"), Jeremy B. Rubin, in connection with the
Agreement and Plan of Reorganization, dated April 12, 1995, and the Agreement
and Plan of Merger, dated June 12, 1995; and

         Whereas, this Agreement restates and incorporates all such registration
rights into a single document;

         NOW, THEREFORE, in consideration of the Recitals and the mutual
covenants and conditions set forth herein, the parties hereto agree as follows:

                                    AGREEMENT

                                    SECTION 1

         1.1      RESTRICTIONS ON TRANSFERABILITY. The Restricted Securities
shall not be sold, assigned, transferred or pledged except upon the conditions
specified in this Section 1, which conditions are intended to ensure compliance
with the provisions of the Securities Act. Each Purchaser
<PAGE>   2
will cause any proposed purchaser, assignee, transferee, or pledgee of the
Restricted Securities held by a Purchaser to agree to take and hold such
securities subject to the provisions and upon the conditions specified in this
Section 1.

         1.2      CERTAIN DEFINITIONS. As used in this Agreement, the following
terms shall have the following respective meanings:

                  "Commission" shall mean the Securities and Exchange Commission
         or any other federal agency at the time administering the Securities
         Act.

                  "Conversion Stock" shall mean the Common Stock issuable upon
         conversion of the Series A Preferred issued pursuant to the 1995 Series
         A Agreement.

                  "Founders' Stock" means (i) certain shares of Common Stock
         originally issued to Thomas P. Quinn (170 shares), David N. White (230
         shares), E. N. Kaplan (156 shares), Edgar Greenbaum (98 shares), Carol
         Lefcourt (33 shares), Vanguard Associates II (239 shares) and B. J.
         Cassin (367 shares); (ii) any shares of Common Stock subsequently
         acquired by such persons other than Vanguard Associates II; and (iii)
         any Common Stock of the Company issued or issuable with respect to such
         shares of Common Stock upon any stock split, stock dividend,
         recapitalization or similar event.

                  "Holder" shall mean any person originally granted rights under
         this Section 1.2 holding Registrable Securities or securities
         convertible into Registrable Securities and any person holding such
         securities to whom the rights under this Section 1.2 have been
         transferred in accordance with Section 1.14 hereof.

                  "Initiating Holders" shall mean any Holder or Holders who in
         the aggregate hold greater than 50% of the Registrable Securities.

                  "Registrable Securities" means (i) the Conversion Stock, (ii)
         1,000,000 shares of Common Stock issued in June 1995 upon conversion of
         the former capital stock of ICON held by the former majority
         shareholder of ICON, Jeremy B. Rubin, (iii) the 200,299 shares of
         Common Stock issued in May 1992 upon conversion of the original Series
         C Preferred, Series D Preferred, Series E Preferred, Series F
         Preferred, and Series G Preferred (the "Original Preferred"), (iv) the
         5,421,882 shares of Common Stock issued in May 1995 upon conversion of
         the former Series A Preferred, Series B Preferred, Series C Preferred,
         and Series D Preferred (the "Recent Preferred") and (v) any Common
         Stock otherwise issued or issuable with respect to any of the foregoing
         shares, provided, however, that shares of Common Stock or other
         securities shall only be treated as Registrable Securities if and so
         long as they have not been (A) sold to or through a broker or dealer or
         underwriter in a public distribution or a public securities
         transaction, or (B) (i) sold in or may not all be immediately sold in a
         transaction exempt under Rule 144 of the Commission, in the opinion of
         counsel to the Company, from the registration and prospectus delivery
         requirements of the Securities Act

                                       -2-
<PAGE>   3
         and (ii) do not exceed 5% of the total number of shares of the Company
         then outstanding, so that all transfer restrictions and restrictive
         legends with respect thereto are removed upon the consummation of such
         sale. For purposes of the registration rights granted to holders of
         Company securities pursuant to Section 1.7 hereof and for purposes of
         the obligations imposed upon holders of Registrable Securities under
         Sections 1.4, 1.11, and 1.15 hereof, but not for purposes of the
         definition of Initiating Holders, "Registrable Securities" shall
         include, in addition to the above, 913 shares of Common Stock issued in
         May 1992 upon conversion of the original Series A Preferred and Series
         B Preferred issued in 1984 and the Founders' Stock.

                  The terms "register," "registered" and "registration" refer to
         a registration effected by preparing and filing a registration
         statement in compliance with the Securities Act, and the declaration or
         ordering of the effectiveness of such registration statement.

                  "Registration Expenses" shall mean all expenses, except as
         otherwise stated below, incurred by the Company in complying with
         Sections 1.6, 1.7 and 1.8 hereof, including, without limitation, all
         registration, qualification and filing fees, printing expenses, escrow
         fees, fees and disbursements of counsel for the Company and of one
         special counsel for the participating Holders, blue sky fees and
         expenses, the expense of any special audits incident to or required by
         any such registration (but excluding the compensation of regular
         employees of the Company which shall be paid in any event by the
         Company).

                  "Restricted Securities" shall mean the securities of the
         Company required to bear the legend set forth in Section 1.3 hereof.

                  "Securities Act" shall mean the Securities Act of 1933, as
         amended, or any similar federal statute and the rules and regulations
         of the Commission thereunder, all as the same shall be in effect at the
         time.

                  "Selling Expenses" shall mean all underwriting discounts,
         selling commissions and stock transfer taxes applicable to the
         securities registered by the Holders and all reasonable fees and
         disbursements of counsel for any Holder.

         1.3      RESTRICTIVE LEGEND. Each certificate representing (i) the
Series A Preferred, (ii) the Conversion Stock, (iii) the Registrable Securities,
and (iv) any other securities issued in respect of the Series A Preferred, the
Conversion Stock, or the Registrable Securities upon any stock split, stock
dividend, recapitalization, merger, consolidation or similar event, shall
(unless otherwise permitted by the provisions of Section 1.4 below) be stamped
or otherwise imprinted with a legend in the following form (in addition to any
legend required under applicable state securities laws):

                  THE SHARES REPRESENTED BY THIS CERTIFICATE HAVE BEEN ACQUIRED
                  FOR INVESTMENT AND HAVE NOT BEEN REGISTERED UNDER THE
                  SECURITIES ACT OF 1933. SUCH SHARES MAY NOT BE SOLD

                                       -3-
<PAGE>   4
                  OR TRANSFERRED IN THE ABSENCE OF SUCH REGISTRATION OR UNLESS
                  THE COMPANY RECEIVES AN OPINION OF COUNSEL REASONABLY
                  ACCEPTABLE TO IT STATING THAT SUCH SALE OR TRANSFER IS EXEMPT
                  FROM THE REGISTRATION AND PROSPECTUS DELIVERY REQUIREMENTS OF
                  SAID ACT. COPIES OF THE AGREEMENT COVERING THE PURCHASE OF
                  THESE SHARES AND RESTRICTING THEIR TRANSFER MAY BE OBTAINED AT
                  NO COST BY WRITTEN REQUEST MADE BY THE HOLDER OF RECORD OF
                  THIS CERTIFICATE TO THE SECRETARY OF THE CORPORATION AT THE
                  PRINCIPAL EXECUTIVE OFFICES OF THE CORPORATION.

                  Each Purchaser and Holder consents to the Company making a
notation on its records and giving instructions to any transfer agent of the
Series A Preferred or the Conversion Stock in order to implement the
restrictions on transfer established in this Section 1.3.

         1.4      NOTICE OF PROPOSED TRANSFERS. The holder of each certificate
representing Restricted Securities by acceptance thereof agrees to comply in all
respects with the provisions of this Section 1.4. Prior to any proposed sale,
assignment, transfer or pledge of any Restricted Securities, unless there is in
effect a registration statement under the Securities Act covering the proposed
transfer, the holder thereof shall give written notice to the Company of such
holder's intention to effect such transfer, sale, assignment or pledge (except
that if such holder or any successor thereto is a partnership, no such notice
described below shall be necessary for a transfer by such holder to a partner of
such holder). Each such notice shall describe the manner and circumstances of
the proposed transfer, sale, assignment or pledge in sufficient detail, and
shall be accompanied, at such holder's expense by either (i) an unqualified
written opinion of legal counsel who shall, and whose legal opinion shall be,
reasonably satisfactory to the Company addressed to the Company, to the effect
that the proposed transfer of the Restricted Securities may be effected without
registration under the Securities Act, or (ii) a "no action" letter from the
Commission to the effect that the transfer of such securities without
registration will not result in a recommendation by the staff of the Commission
that action be taken with respect thereto, whereupon the holder of such
Restricted Securities shall be entitled to transfer such Restricted Securities
in accordance with the terms of the notice delivered by the holder to the
Company. Each certificate evidencing the Restricted Securities transferred as
above provided shall bear, except if such transfer is made pursuant to Rule 144,
the appropriate restrictive legend set forth in Section 1.3 above, except that
such certificate shall not bear such restrictive legend if in the opinion of
counsel for such holder and in the reasonable opinion of the Company such legend
is not required in order to establish compliance with any provision of the
Securities Act.

         1.5      REMOVAL OF RESTRICTIONS ON TRANSFER OF SECURITIES. Any legend
referred to in Section 1.3 hereof stamped on a certificate evidencing (i) the
Series A Preferred, (ii) the Conversion Stock, (iii) the Registrable Securities,
or (iv) any other securities issued in respect of the Series A Preferred, the
Conversion Stock, or the Registrable Securities upon any stock split, stock
dividend, recapitalization, merger, consolidation or similar event and the stock
transfer instructions and record

                                       -4-
<PAGE>   5
notations with respect to such security shall be removed and the Company shall
issue a certificate without such legend to the holder of such security if such
security is registered under the Securities Act, or if such holder provides the
Company with an opinion of counsel (which may be counsel for the Company)
reasonably acceptable to the Company to the effect that a public sale or
transfer of such security may be made without registration under the Securities
Act or (iii) such holder provides the Company with reasonable assurances, which
may, at the option of the Company, include an opinion of counsel satisfactory to
the Company, that such security can be sold pursuant to paragraph (k) of Rule
144 under the Securities Act.

         1.6      REQUESTED REGISTRATION.

                  (a)      Request for Registration. In case the Company shall
receive from Initiating Holders a written request that the Company effect any
registration, qualification or compliance with respect to not less than 50% of
the number of shares (appropriately adjusted for recapitalizations) of
Registrable Securities held by the Initiating Holders whose anticipated
aggregate offering price, net of underwriting discounts and commissions, would
exceed $5,000,000, the Company will:

                           (i)      within ten days of the receipt by the
Company of such notice, give written notice of the proposed registration,
qualification or compliance to all other Holders; and

                           (ii)     as soon as practicable, use its best efforts
to effect such registration, qualification or compliance (including, without
limitation, appropriate qualification under applicable blue sky or other state
securities laws and appropriate compliance with applicable regulations issued
under the Securities Act and any other governmental requirements or regulations)
as may be so requested and as would permit or facilitate the sale and
distribution of all or such portion of such Registrable Securities as are
specified in such request, together with all or such portion of the Registrable
Securities of any Holder or Holders joining in such request as are specified in
a written request received by the Company within 20 days after receipt of such
written notice from the Company;

         Provided, however, that the Company shall not be obligated to take any
action to effect any such registration, qualification or compliance pursuant to
this Section 1.6:

                                    (A)      In any particular jurisdiction in
which the Company would be required to execute a general consent to service of
process in effecting such registration, qualification or compliance unless the
Company is already subject to service in such jurisdiction and except as may be
required by the Securities Act;

                                    (B)      Prior to the earlier of (i) January
1, 1996, or (ii) three months after the effective date of the Company's first
registered public offering of its stock (the "Initial Offering");

                                       -5-
<PAGE>   6
                                    (C)      During the period starting with the
date sixty (60) days prior to the Company's estimated date of filing of, and
ending on the date three (3) months immediately following the effective date of,
any registration statement pertaining to securities of the Company (other than a
registration of securities in a Rule 145 transaction, or registration with
respect to an employee benefit plan or with respect to the Company's first
registered public offering of its stock), provided that the Company is actively
employing in good faith all reasonable efforts to cause such registration
statement to become effective;

                                    (D)      After the Company has effected two
such registrations pursuant to this subparagraph 1.6(a), and such registrations
have been declared or ordered effective; provided, however that in the event
that any legal restriction or prohibition shall result in the inability of the
Holders participating in a registration pursuant to this subparagraph 1.6(a) to
sell at least 75% of the Registrable Securities included in such registration
within 180 days of the effectiveness thereof, then the Holders shall be entitled
to demand an additional registration pursuant to this subparagraph 1.6(a).

                                    (E)      If the Company shall furnish to
such Holders a certificate signed by the President of the Company stating that
in the good faith judgment of the Board of Directors it would be seriously
detrimental to the Company or its shareholders for a registration statement to
be filed in the near future, then the Company's obligation to use its best
efforts to register, qualify or comply under this Section 1.6 shall be deferred
for a period not to exceed 90 days from the date of receipt of written request
from the Initiating Holders, provided that this right may only be exercised once
in any twelve (12) month period.

         Subject to the foregoing clauses (A) through (E), the Company shall
file a registration statement covering the Registrable Securities so requested
to be registered as soon as practicable, after receipt of the request or
requests of the Initiating Holders.

                  (b)      Underwriting. In the event that a registration
pursuant to Section 1.6 is for a registered public offering involving an
underwriting, the Company shall so advise the Holders as part of the notice
given pursuant to Section 1.6(a)(i). In such event, the right of any Holder to
registration pursuant to Section 1.6 shall be conditioned upon such Holder's
participation in the underwriting arrangements required by this Section 1.6, and
the inclusion of such Holder's Registrable Securities in the underwriting to the
extent requested shall be limited to the extent provided herein.

         The Company shall (together with all Holders proposing to distribute
their securities through such underwriting) enter into an underwriting agreement
in customary form with the managing underwriter selected for such underwriting
by the Company and reasonably acceptable to a majority of the Holders proposing
to distribute their securities through such underwriting. Notwithstanding any
other provision of this Section 1.6, if the managing underwriter advises the
Initiating Holders in writing that marketing factors require a limitation of the
number of shares to be underwritten, then the Company shall so advise all
holders of Registrable Securities and the number of shares of Registrable
Securities that may be included in the registration and underwriting shall be
allocated as follows:

                                       -6-
<PAGE>   7
first, among all Holders of the Common Stock issued upon conversion of the 1995
Series A Preferred, the Recent Preferred, the Original Preferred, and the first
500,000 shares of the 1,000,000 shares of Registrable Securities issued to
Jeremy B. Rubin, in proportion, as nearly as practicable, to the respective
amounts of such Registrable Securities held by such Holders at the time of
filing the registration statement; second, the original Series A Preferred and
Series B Preferred, in proportion, as nearly as practicable, to the respective
amounts of such Registrable Securities held by such Holders at the time of
filing the registration statement; third, the second 500,000 shares of the
1,000,000 shares of Registrable Securities issued to Jeremy B. Rubin, in
proportion, as nearly as practicable, to the respective amounts of such
Registrable Securities held by such Holder at the time of filing the
registration statement; and fourth, among all Holders of Founders' Stock, in
proportion, as nearly as practicable, to the respective amounts of Registrable
Securities held by such Holders at the time of filing the registration
statement. No Registrable Securities excluded from the underwriting by reason of
the underwriter's marketing limitation shall be included in such registration.
To facilitate the allocation of shares in accordance with the above provisions,
the Company or the underwriters may round the number of shares allocated to any
Holder to the nearest 100 shares.

         If any Holder of Registrable Securities disapproves of the terms of the
underwriting, such Holder may elect to withdraw therefrom by written notice to
the Company, the managing underwriter and the Initiating Holders. The
Registrable Securities and/or other securities so withdrawn shall also be
withdrawn from registration, and such Registrable Securities shall not be
transferred in a public distribution prior to 90 days after the effective date
of such registration, or such other shorter period of time as the underwriters
may require.

         1.7      COMPANY REGISTRATION.

                  (a)      Notice of Registration. If at any time or from time
to time the Company shall determine to register any of its securities, either
for its own account or the account of a security holder or holders, other than
(i) a registration relating solely to employee benefit plans, (ii) a
registration relating solely to a Commission Rule 145 transaction or (iii) a
registration pursuant to Section 1.6 hereof, the Company will:

                           (i)      promptly give to each Holder written notice
thereof; and

                           (ii)     include in such registration (and any
related qualification under blue sky laws or other compliance), and in any
underwriting involved therein, all the Registrable Securities specified in a
written request or requests, made within 20 days after receipt of such written
notice from the Company, by any Holder.

                  (b)      Underwriting. If the registration of which the
Company gives notice is for a registered public offering involving an
underwriting, the Company shall so advise the Holders as a part of the written
notice given pursuant to Section 1.7(a)(i). In such event the right of any
Holder to registration pursuant to Section 1.7 shall be conditioned upon such
Holder's participation in such underwriting and the inclusion of Registrable
Securities in the underwriting to the extent provided

                                       -7-
<PAGE>   8
herein. All Holders proposing to distribute their securities through such
underwriting shall (together with the Company) enter into an underwriting
agreement in customary form with the managing underwriter selected for such
underwriting by the Company. Notwithstanding any other provision of this Section
1.7, if the managing underwriter determines that marketing factors require a
limitation of the number of shares to be underwritten, the managing underwriter
may limit the Registrable Securities and other securities to be distributed
through such underwriting; provided, however, that the number of Registrable
Securities to be included in such underwriting (other than the initial offering)
shall not be reduced to less than thirty percent (30%) of the aggregate
securities included therein without the prior written consent of the Holders of
a majority of such Registrable Securities. The Company shall so advise all
Holders distributing their securities through such underwriting of such
limitation and the number of shares of Registrable Securities that may be
included in the registration and underwriting shall be allocated as follows:
first, among all Holders of the Common Stock issued upon conversion of the 1995
Series A Preferred, the Recent Preferred, the Original Preferred, and the first
500,000 shares of the 1,000,000 shares of Registrable Securities issued to
Jeremy B. Rubin, in proportion, as nearly as practicable, to the respective
amounts of such Registrable Securities held by such Holders at the time of
filing the registration statement; second, the original Series A Preferred and
Series B Preferred, in proportion, as nearly as practicable, to the respective
amounts of such Registrable Securities held by such Holders at the time of
filing the registration statement; third, the second 500,000 shares of the
1,000,000 shares of Registrable Securities issued to Jeremy B. Rubin, in
proportion, as nearly as practicable, to the respective amounts of such
Registrable Securities held by such Holder at the time of filing the
registration statement; and fourth, among all Holders of Founders' Stock, in
proportion, as nearly as practicable, to the respective amounts of Registrable
Securities held by such Holders at the time of filing the registration
statement. To facilitate the allocation of shares in accordance with the above
provisions, the Company may round the number of shares allocated to any Holder
or holder to the nearest 100 shares. If any Holder disapproves of the terms of
any such underwriting, he may elect to withdraw therefrom by written notice to
the Company and the managing underwriter. Any securities excluded or withdrawn
from such underwriting shall be withdrawn from such registration, and shall not
be transferred in a public distribution prior to 90 days after the effective
date of the registration statement relating thereto, or such other shorter
period of time as the underwriters may require.

                  (c)      Right to Terminate Registration. The Company shall
have the right to terminate or withdraw any registration initiated by it under
this Section 1.7 prior to the effectiveness of such registration whether or not
any Holder has elected to include securities in such registration. The
Registration Expenses of such withdrawn registration shall be borne by the
Company in accordance with Section 1.9 hereof.

         1.8      REGISTRATION ON FORM S-3.

                  (a)      If any Holder or Holders of Registrable Securities
request that the Company file a registration statement on Form S-3 (or any
successor form to Form S-3), or any similar short-term registration statement,
for a public offering of not less than 20% of the number of shares
(appropriately adjusted for Recapitalizations) of the Registrable Securities,
the reasonably anticipated

                                       -8-
<PAGE>   9
aggregate price to the public of which, net of underwriting discounts and
commissions, would exceed $500,000 and the Company is a registrant entitled to
use Form S-3 to register the Registrable Securities for such an offering, the
Company shall use its best efforts to cause such Registrable Securities to be
registered on such form for the offering and to cause such Registrable
Securities to be qualified in such jurisdictions as the Holder or Holders may
reasonably request; provided, however, that the Company shall not be required to
effect more than one registration pursuant to this Section 1.8 in any six (6)
month period. After the Company's first public offering of its securities, the
Company will use its best efforts to qualify for Form S-3 registration or a
similar short-form registration. The provisions of Section 1.6(b) shall be
applicable to each registration initiated under this Section 1.8. The number of
registrations which may be requested by the Holders under this Section 1.8 shall
not be limited; provided, however, that the Company's obligation to pay the
Registration Expenses for registrations pursuant to this Section 1.8 shall be
limited to three (3) such registrations.

                  (b)      Notwithstanding the foregoing, the Company shall not
be obligated to take any action pursuant to this Section 1.8: (i) in any
particular jurisdiction in which the Company would be required to execute a
general consent to service of process in effecting such registration,
qualification or compliance unless the Company is already subject to service in
such jurisdiction and except as may be required by the Securities Act; (ii) if
the Company, within ten (10) days of the receipt of the request of the
initiating Holders, gives notice of its bona fide intention to effect the filing
of a registration statement with the Commission within ninety (90) days of
receipt of such request (other than with respect to a registration statement
relating to a Rule 145 transaction, an offering solely to employees or any other
registration which is not appropriate for the registration of Registrable
Securities); (iii) during the period starting with the date sixty (60) days
prior to the Company's estimated date of filing of, and ending on the date
three (3) months immediately following, the effective date of any registration
statement pertaining to securities of the Company (other than a registration of
securities in a Rule 145 transaction or with respect to an employee benefit
plan), provided that the Company is actively employing in good faith all
reasonable efforts to cause such registration statement to become effective; or
(iv) if the Company shall furnish to such Holder a certificate signed by the
President of the Company stating that in the good faith judgment of the Board of
Directors it would be seriously detrimental to the Company or its shareholders
for registration statements to be filed in the near future, then the Company's
obligation to use its best efforts to file a registration statement shall be
deferred for a period not to exceed 90 days from the receipt of the request to
file such registration by such Holder.

         1.9      EXPENSES OF REGISTRATION.

                  (a)      All Registration Expenses incurred in connection with
registrations pursuant to Sections 1.6 and 1.7 and three registrations pursuant
to Section 1.8 shall be borne by the Company. All Selling Expenses relating to
securities registered on behalf of the Holders shall be borne by the holders of
securities included in such registration pro rata with the Company and among
each other on the basis of the number of shares so registered.

                                       -9-
<PAGE>   10
                  (b)      All Registration Expenses (other than Registration
Expenses for three such registrations) and Selling Expenses incurred in
connection with a registration pursuant to Section 1.8 shall be borne pro rata
by the Holder or Holders requesting the registration on Form S-3 and by any
other participants in such registration on the basis of the ratio of the number
of Registrable Securities included in such registration for each such holder to
the total number of Registration Securities included in such registration.

         1.10     REGISTRATION PROCEDURES. In the case of each registration,
qualification or compliance effected by the Company pursuant to this Section 1,
the Company will keep each Holder advised in writing as to the initiation of
each registration, qualification and compliance and as to the completion
thereof. At its expense the Company will:

                  (a)      Prepare and file with the Commission a registration
statement with respect to such securities and use its best efforts to cause such
registration statement to become and remain effective for at least one hundred
eighty (180) days or until the distribution described in the Registration
Statement has been completed;

                  (b)      Furnish to the Holders participating in such
registration and to the underwriters of the securities being registered such
reasonable number of copies of the registration statement, preliminary
prospectus, final prospectus and such other documents as such underwriters may
reasonably request in order to facilitate the public offering of such
securities.

         1.11     INDEMNIFICATION.

                  (a)      The Company will indemnify each Holder, each of its
officers and directors and partners, and each person controlling such Holder
within the meaning of Section 15 of the Securities Act, with respect to which
registration, qualification or compliance has been effected pursuant to this
Section 1.11, and each underwriter, if any, and each person who controls any
underwriter within the meaning of Section 15 of the Securities Act, against all
expenses, claims, losses, damages or liabilities (or actions in respect
thereof), including any of the foregoing incurred in settlement of any
litigation, commenced or threatened, arising out of or based on any untrue
statement (or alleged untrue statement) of a material fact contained in any
registration statement, prospectus, offering circular or other document, or any
amendment or supplement thereto, incident to any such registration,
qualification or compliance, or based on any omission (or alleged omission) to
state therein a material fact required to be stated therein or necessary to make
the statements therein, in light of the circumstances in which they were made,
not misleading, or any violation by the Company of the Securities Act or any
rule or regulation promulgated under the Securities Act applicable to the
Company in connection with any such registration, qualification or compliance,
and the Company will reimburse each such Holder, each of its officers and
directors, and each person controlling such Holder, each such underwriter and
each person who controls any such underwriter, for any legal and any other
expenses reasonably incurred in connection with investigating, preparing or
defending any such claim, loss, damage, liability or action, provided that the
Company will not be liable in any such case to the extent that any such claim,
loss, damage, liability or expense arises out of or is based on

                                      -10-
<PAGE>   11
any untrue statement or omission or alleged untrue statement or omission, made
in reliance upon and in conformity with written information furnished to the
Company by an instrument duly executed by such Holder, controlling person or
underwriter and stated to be specifically for use therein.

                  (b)      Each Holder will, if Registrable Securities held by
such Holder are included in the securities as to which such registration,
qualification or compliance is being effected, indemnify the Company, each of
its directors and officers, each underwriter, if any, of the Company's
securities covered by such a registration statement, each person who controls
the Company or such underwriter within the meaning of Section 15 of the
Securities Act, and each other such Holder, each of its officers and directors
and each person controlling such Holder within the meaning of Section 15 of the
Securities Act, against all claims, losses, damages and liabilities (or actions
in respect thereof) arising out of or based on any untrue statement (or alleged
untrue statement) of a material fact contained in any such registration
statement, prospectus, offering circular or other document, or any omission (or
alleged omission) to state therein a material fact required to be stated therein
or necessary to make the statements therein not misleading, and will reimburse
the Company, such Holders, such directors, officers, persons, underwriters or
control persons for any legal or any other expenses reasonably incurred in
connection with investigating or defending any such claim, loss, damage,
liability or action, in each case to the extent, but only to the extent, that
such untrue statement (or alleged untrue statement) or omission (or alleged
omission) is made in such registration statement, prospectus, offering circular
or other document in reliance upon and in conformity with written information
furnished to the Company by an instrument duly executed by such Holder and
stated to be specifically for use therein. Notwithstanding the foregoing, the
liability of each Holder under this subsection (b) shall be limited in an amount
equal to the initial public offering price of the shares sold by such Holder,
unless such liability arises out of or is based on willful conduct by such
Holder.

                  (c)      Each party entitled to indemnification under this
Section 1.11 (the "Indemnified Party") shall give notice to the party required
to provide indemnification (the "Indemnifying Party") promptly after such
Indemnified Party has actual knowledge of any claim as to which indemnity may be
sought, and shall permit the Indemnifying Party to assume the defense of any
such claim or any litigation resulting therefrom, provided that counsel for the
Indemnifying Party, who shall conduct the defense of such claim or litigation,
shall be approved by the Indemnified Party (whose approval shall not
unreasonably be withheld), and the Indemnified Party may participate in such
defense at such party's expense, and provided further that the failure of any
Indemnified Party to give notice as provided herein shall not relieve the
Indemnifying Party of its obligations under this Section 1.11 unless the failure
to give such notice is materially prejudicial to an Indemnifying Party's ability
to defend such action and provided further, that the Indemnifying Party shall
not assume the defense for matters as to which there is a conflict of interest
or separate and different defenses. No Indemnifying Party, in the defense of any
such claim or litigation, shall, except with the consent of each Indemnified
Party, consent to entry of any judgment or enter into any settlement which does
not include as an unconditional term thereof the giving by the claimant or
plaintiff to such Indemnified Party of a release from all liability in respect
to such claim or litigation.

                                      -11-
<PAGE>   12
         1.12     INFORMATION BY HOLDER. The Holder or Holders of Registrable
Securities included in any registration shall furnish to the Company such
information regarding such Holder or Holders, the Registrable Securities held by
them and the distribution proposed by such Holder or Holders as the Company may
request in writing and as shall be required in connection with any registration,
qualifi cation or compliance referred to in this Section 1.

         1.13     RULE 144 REPORTING. With a view to making available the
benefits of certain rules and regulations of the Commission which may at any
time permit the sale of the Restricted Securities to the public without
registration, after such time as a public market exists for the Common Stock of
the Company, the Company agrees to use its best efforts to:

                  (a)      Make and keep public information available, as those
terms are understood and defined in Rule 144 under the Securities Act, at all
times after the effective date that the Company becomes subject to the reporting
requirements of the Securities Act or the Securities Exchange Act of 1934, as
amended.

                  (b)      Use its best efforts to file with the Commission in a
timely manner all reports and other documents required of the Company under the
Securities Act and the Securities Exchange Act of 1934, as amended (at any time
after it has become subject to such reporting requirements);

                  (c)      So long as a Purchaser owns any Restricted Securities
to furnish to the Purchaser forthwith upon request a written statement by the
Company as to its compliance with the reporting requirements of said Rule 144
(at any time after 90 days after the effective date of the first registration
statement filed by the Company for an offering of its securities to the general
public), and of the Securities Act and the Securities Exchange Act of 1934 (at
any time after it has become subject to such reporting requirements), a copy of
the most recent annual or quarterly report of the Company, and such other
reports and documents of the Company and other information in the possession of
or reasonably obtainable by the Company as a Purchaser may reasonably request in
availing itself of any rule or regulation of the Commission allowing a Purchaser
to sell any such securities without registration.

         1.14     TRANSFER OF REGISTRATION RIGHTS. The rights to cause the
Company to register securities granted Holders under Sections 1.6, 1.7 and 1.8
may be assigned to a transferee or assignee reasonably acceptable to the Company
in connection with any transfer or assignment of Registrable Securities by a
Holder provided that: (i) such transfer may otherwise be effected in accordance
with applicable securities laws, and (ii) such assignee or transferee of rights
under Section 1.6 acquires at least 25% of the shares of Registrable Securities
purchased by the original Holder (appropriately adjusted for any subsequent
recapitalizations or the like).

         1.15     STANDOFF AGREEMENT. Each Holder agrees, so long as such Holder
holds at least one percent (1%) of the Company's outstanding voting equity
securities, in connection with the Company's initial public offering of the
Company's securities, upon request of the Company or the underwriters managing
any underwritten offering of the Company's securities, not to sell, make any

                                      -12-
<PAGE>   13
short sale of, loan, grant any option for the purchase of, or otherwise dispose
of any Registrable Securities (other than those included in the registration)
without the prior written consent of the Company or such underwriters, as the
case may be, for such period of time (not to exceed one hundred twenty (120)
days) from the effective date of such registration as may be requested by the
underwriters; provided, that the officers and directors of the Company who own
stock of the Company also agree to such restrictions.

         1.16     REGISTRATION RIGHTS OF FUTURE ISSUES OF SECURITIES.

                  (a)      From and after the date of this Agreement, the
Company shall not enter into any other agreement with any holder or prospective
holder of any securities of the Company which would: (i) provide that such
holder or prospective holder may require the Company to initiate any
registration of any securities of the Company, the effective date of the
registration statement for which shall be before the time that Initiating
Holders are entitled to request demand registration pursuant to Section 1.6, or
(ii) provide for the granting to such holder of registration rights unless such
agreement permits the Holders to include shares of Registrable Securities in the
Registrations requested pursuant to such registration rights and contains
provisions substantially similar to those contained in Section 1.6 and 1.7 with
respect to the allocation of securities to be included in an underwritten public
offering if marketing factors require a limitation on the number of such
securities to be included.

                  (b)      Notwithstanding subparagraph (a) above, the Company
may, from time to time with the approval of its Board of Directors but without
obtaining the consent of the then-existing Holders, grant to such holders or
prospective holders registration rights equivalent to those granted to the
Holders of Registrable Securities hereunder.

                                    SECTION 2

                  2.1      ADDITIONAL ACTIONS AND DOCUMENTS. The parties hereto
shall execute and deliver such further documents and instruments and shall take
such other further actions as may be required or appropriate to carry out the
intent and purposes of this Agreement.

                  2.2      SUCCESSORS AND ASSIGNS. This Agreement shall bind and
inure to the benefit of the parties hereto and their respective successors and
assigns, provided, however, that the Shareholders shall not make any assignment
of any of their rights hereunder except as otherwise provided herein or unless
the Company shall otherwise consent.

                  2.3      AMENDMENTS AND WAIVERS. Any term of this Agreement
may be amended and the observance of any term of this Agreement may be waived
(either generally or in a particular instance and either retroactively or
prospectively) with the written consent of the Company and the holders of a
majority of the outstanding shares of Registrable Securities and securities
convertible into Registrable Securities. Any amendment or waiver effected in
accordance with this Section 2.3 shall

                                      -13-
<PAGE>   14
be binding upon each holder of any Registrable Securities or securities
convertible into Registrable Securities, each future holder of all such
securities, and the Company.

                  2.4      NOTICES, ETC. All notices and other communications
required or permitted hereunder shall be deemed given if in writing and mailed
by registered or certified mail, postage prepaid, or otherwise delivered by
hand, by messenger, or by telecopy, and properly addressed, to the party as
follows: (a) if to a Holder, at such Holder's last address or facsimile number
shown in the Company's records, or (b) if to any other holder of any Registrable
Securities, at such address or facsimile number as such holder shall have
furnished the Company in writing, or, until any such holder so furnishes an
address or facsimile number to the Company, then to and at the address or
facsimile number of the last holder of such Registrable Securities who has so
furnished an address or facsimile number to the Company, or (c) if to the
Company, at the address or facsimile number of its principal offices and
addressed to the attention of the Corporate Secretary and with a copy to Wilson,
Sonsini, Goodrich & Rosati, 650 Page Mill Road, Palo Alto, California
94304-1050, facsimile number 415-493-6811, Attention: Michael J. O'Donnell, or
at such other address or facsimile number as the Company shall have furnished to
the Shareholders. All notices and other communications so sent shall be
effective as follows: (i) if sent by hand, messenger or by mail, upon delivery;
(ii) if sent by telecopy, upon receipt of confirmation of transmission (provided
such notice is sent on a business day during the hours of 9:00 a.m. and 6:00
p.m. local time of recipient, but if not, then immediately upon the beginning of
the first business day after being transmitted). Any party may change its
address or facsimile number for the purpose of this Section 2.4 by giving the
other parties written notice of its new address or facsimile number in
accordance herewith.

                  2.5      GOVERNING LAW AND VENUE. The rights and regulations
of the parties hereto shall be governed by, and this Agreement shall be
construed in accordance with, the laws of the State of California, except where
federal law may apply. All disputes arising out of this Agreement shall be
subject to the exclusive jurisdiction and venue of the California state courts
of Santa Clara County, California or the United States District Court for the
Northern District of California and the parties consent to the personal and
exclusive jurisdiction and venue of these courts.

                  2.6      ENTIRE AGREEMENT. This Agreement constitutes the full
and entire understanding and agreement between the parties with regard to the
subjects hereof and thereof. This Agreement supersedes all prior written and
oral agreements and understandings between the parties hereto with respect to
the subject matter hereof.

                  2.7      SEVERABILITY. In the event that any provision of this
Agreement becomes or is declared by a court of competent jurisdiction to be
illegal, unenforceable or void, this Agreement shall continue in full force and
effect without said provision; provided that no such severability shall be
effective if it materially changes the economic benefit of this Agreement to any
party.

                  2.8      COUNTERPARTS. This Agreement may be executed in any
number of counterparts, each of which shall be enforceable against the parties
actually executing such counterparts, and all of which together shall constitute
one instrument.

                                      -14-
<PAGE>   15
                  2.9      EFFECTIVENESS. This Agreement shall become effective
upon execution by the Company and the holders of a majority of the outstanding
shares of Registrable Securities and the securities convertible into Registrable
Securities as set forth in the prior agreements granting registration rights to
such holders.

                                      -15-
<PAGE>   16
         IN WITNESS WHEREOF, the parties hereto have executed this Agreement as
of the date first above written.

"COMPANY"                               CEMAX/ICON, INC.
                                        a California corporation


                                        By:_____________________________________

                                        Title:__________________________________

"SHAREHOLDERS"

                                        ________________________________________
                                        Print Name

                                        ________________________________________
                                        Signature

                                        By:_____________________________________

                                        Title:__________________________________


                                      -16-
<PAGE>   17
                                    EXHIBIT A

                            SCHEDULE OF SHAREHOLDERS

<TABLE>
<CAPTION>
     Name of Stockholder                       Number of Shares        Type of Shares         
- -----------------------------                  ----------------        --------------         
<S>                                            <C>                     <C>     
David B. Apfelberg                                64 shares                 Common

Arrow Family Trust                               123 shares                 Common

Doris M. Bachrach                                222 shares                 Common

George E. Backus, as Trustee                       3 shares                 Common
  UDT dated 10/24/85

George E. Backus                                  47 shares                 Common

Backus Family Trust                              123 shares                 Common

Alfred L. & Sherill L. Bailey                     27 shares                 Common

Donald E. & Patricia Barrick                      30 shares                 Common

Donald L. Bebensee                                67 shares                 Common

C. Gordon Bell                                   186 shares                 Common

Berthold Family Trust                            245 shares                 Common

BFG II                                            72 shares                 Common

Susan S. Blumenthal                                3 shares                 Common

Roberta Brosnahan                                 11 shares                 Common

Charles F. Brothers                              474 shares                 Common

Lewis J. Brown III &                              31 shares                 Common
  Felicia D. Brown, JTWROS

Lawrence A. Brown, Jr.                            38 shares                 Common

Joseph R. & Joan Ann Bugado                       27 shares                 Common

Ian R.N. Bund                                    156 shares                 Common

Capform II Investment Fund                       695 shares                 Common

Capform III Investment Fund                    1,461 shares                 Common

Alfred R. Cartier Trust                           64 shares                 Common
  UDT July 31, 1987
</TABLE>
<PAGE>   18
<TABLE>
<CAPTION>
       Name of Stockholder                     Number of Shares        Type of Shares         
- -----------------------------------            ----------------        --------------         
<S>                                            <C>                     <C>     
B.J. Cassin                                      92,229 shares              Common

Barbara Castagner                                     2 shares              Common

Richard Castagner                                     2 shares              Common

Collagen Corporation                            318,163 shares              Common

Richard N. Coppin                                   245 shares              Common

Courtland Associates 1981-3                         113 shares              Common

Crane Family Trust                                  123 shares              Common

Thomas M. Crawford                                   42 shares              Common

Richard E. Davison                                  346 shares              Common

Diversifund 1983-1                                  467 shares              Common

John Douglas Dunn                                    15 shares              Common

Henry M. Duque                                       42 shares              Common

Saul Eisenstat, M.D.                                 42 shares              Common

Enterprise Partners                             575,779 shares              Common

Jean M. Epstein                                      98 shares              Common

Leslie B. Foster                                     10 shares              Common

The First National Bank of Chicago,                 275 shares              Common
  Trust for Robert J. Greenebaum

GC & H Partners                                     275 shares              Common

Elinor F. Giffen                                     23 shares              Common

Mark Gilford                                        257 shares              Common

Michael Gold                                        123 shares              Common

Janice S. Good                                      287 shares              Common

Robert J. Greenebaum & William H.                 1,430 shares              Common
   Schield, Jr., Co-Trustees of the
   Edgar N. Greenebaum Jr. Living
   Trust dated 12/3/94

Roger J. Guidi                                       30 shares              Common
</TABLE>

                                       -2-
<PAGE>   19
<TABLE>
<CAPTION>
         Name of Stockholder                   Number of Shares        Type of Shares         
- -------------------------------------          ----------------        --------------         
<S>                                            <C>                     <C>     
Kenneth & Donna Lee Harris                            13 shares             Common

Robert Harrington                                     13 shares             Common

Harvest Technology Partners                      371,758 shares             Common

David Hirshfeld                                      245 shares             Common

William A. Hockett, Jr.                               72 shares             Common

Terri D. Homer                                       210 shares             Common

John D. & Betty Jo Hooker                             42 shares             Common
  1982 Trust

Robert L. & Donna J. Huebner                         123 shares             Common

Donald M. & Laddie W. Hughes                          13 shares             Common

The Donald M. & Laddie W.                            152 shares             Common
  Hughes Trust dated 5/9/79

Institutional Venture  Management III             28,886 shares             Common

Institutional Venture Partners                     2,401 shares             Common

Institutional Venture Partners III             1,915,325 shares             Common

Arlene J. Kaplan                                      64 shares             Common

Ernest N. Kaplan, M.D.                             1,061 shares             Common

The Kaplan Children's Trust                          149 shares             Common

Thomas A. King & Valeria M.                          245 shares             Common
  Szigeti

K.S. & N. Investments Partnership                     36 shares             Common

The Kulp 1983 Revocable Trust                        152 shares             Common

Eugene K. & Charlotte N. Lamson                      101 shares             Common

Edwin & Carol Lefcourt                                96 shares             Common

Henry F. & Nora M. Lenartz                            64 shares             Common

Levi Revocable Living Trust                          216 shares             Common
  dated 11/5/90

Louis & Ellen Levitas                                117 shares             Common
</TABLE>

                                       -3-
<PAGE>   20
<TABLE>
<CAPTION>
       Name of Stockholder                     Number of Shares          Type of Shares         
- ----------------------------------             ----------------        ------------------
<S>                                            <C>                     <C>     
John A. & Belinda J. Lipa                             54 shares              Common

Andrew B. Lipton                                      42 shares              Common

Morton & Julia Maser                                  57 shares              Common

Heidi B. Mason                                        11 shares              Common

Garry G. & Karla J. Mathiason                        123 shares              Common

Irving B. Mayer                                      140 shares              Common

MBW Venture Partners L.P.                        930,447 shares              Common

Philip E. McCarthy Pension Fund                       25 shares              Common

Glen McLaughlin                                       44 shares              Common

Minnesota Mining and Manufacturing             1,985,878 shares        Series A Preferred
Company

Michigan Investment Fund L.P.                    204,245 shares              Common

Harry Mittleman, M.D.                                501 shares              Common

Jack B. Murray                                        42 shares              Common

Robert Nedd                                          541 shares              Common

New Enterprise Associates IV                       8,197 shares              Common

Arthur A. & Katheryn N. Newfield,                      7 shares              Common
  JTWROS

Arthur A. Newfield                                    57 shares              Common

Newtek Ventures                                   11,190 shares              Common

Pacific Coast Cardiac & Vascular                  16,667 shares              Common
Surgeons, a Medical Corporation
Profit Sharing Plan & Trust FBO
Perry M. Shoor

Louis & Marlene Palatella, JTWROS                    100 shares              Common

Peter J. & Janet L. Palmerson                         42 shares              Common

Paul J. & Sheila M. Pearce                            64 shares              Common

Richard B. & Carolee D. Peoples                       32 shares              Common

Carolee D. Peoples                                     5 shares              Common
</TABLE>

                                       -4-
<PAGE>   21
<TABLE>
<CAPTION>
         Name of Stockholder                   Number of Shares        Type of Shares         
- -------------------------------------          ----------------        --------------         
<S>                                            <C>                     <C>     
Richard B. Peoples                                     5 shares             Common

Robert R. & Edith J. Peronto                          49 shares             Common

Robert A. Peterson                                   123 shares             Common

Philips Medical Systems, Inc.                     10,125 shares             Common

William J. & Pamela J. Pinkerton                     101 shares             Common

J. David Pollard                                      42 shares             Common

Thomas P. Quinn                                      445 shares             Common

Jay Rouse                                             42 shares             Common

Jeremy B. Rubin                                1,000,000 shares             Common

William H. Schield, Jr.                              958 shares             Common

Micki Schneider                                       23 shares             Common

Arthur Schneiderman                                   28 shares             Common

James Selover                                        123 shares             Common

Harold F. & Bettie Shields                           533 shares             Common

Perry & Barbara Shoor                                 37 shares             Common

John S. Smolowe                                       64 shares             Common

James S. Stanford, as Trustee for the              8,824 shares             Common
  Stanford Family Revocable Trust of
  December 19, 1990

Roger K. Summit                                       27 shares             Common

Jack Sunseri                                          59 shares             Common

Howard Swidler                                         2 shares             Common

Technology Funding Partners I, L.P.              169,819 shares             Common

Technology Funding Partners II,                  203,147 shares             Common
  L.P.

Technology Funding Private Reserve,              391,137 shares             Common
  L.P.

Thomas A. & Rosemary S. Tisch                         30 shares             Common
  Trust UDT 10/31/80
</TABLE>

                                       -5-
<PAGE>   22
<TABLE>
<CAPTION>
       Name of Stockholder                     Number of Shares        Type of Shares         
- ---------------------------------              ----------------        --------------         
<S>                                            <C>                     <C>     
James E. & Dee Tozer                                 42 shares              Common

Transcorp c/f Ernest N. Kaplan                      230 shares              Common
  TPS Account

James Valerio                                        42 shares              Common

Vanguard Associates II                          353,187 shares              Common

Arthur Vassiliadis                                1,035 shares              Common

Venturn Partners                                  1,434 shares              Common

W.S. Investment Company 86                          248 shares              Common

Wendy A. Wagner                                      15 shares              Common

Anne Gray Walrod                                     42 shares              Common

Jaroy Weber, Jr.                                      7 shares              Common

James R. & Mary H. Weersing,                        156 shares              Common
  Trustees of the Weersing Family
  Trust U/D/T dated 4/24/91

Max Weil                                              2 shares              Common

Michael W. & Barbara Weiner                          59 shares              Common

The Weiner Family Trust dated                          1 share              Common
  6/30/89, Albert & Rita Weiner,
  Co-Trustees

Ned M. Weinshenker Money                             19 shares              Common
  Purchase Pension Plan

Westwind Development, Inc.                          245 shares              Common
  Profit Sharing Plan

David N. White                                      893 shares              Common

Patricia B. Wolf                                     42 shares              Common

A.R. Woolworth                                       32 shares              Common

Penny M. Woolworth                                   33 shares              Common

Najib Yamini                                         15 shares              Common

Barry M. Zide, M.D.                                 162 shares              Common
</TABLE>

                                       -6-

<PAGE>   1

                                                                   EXHIBIT 10.1


                                CEMAX/ICON, INC.

                        1986 AMENDED INCENTIVE STOCK PLAN

         1.       Purposes of the Plan. The purposes of this Incentive Stock
Plan are to attract and retain the best available personnel, to provide
additional incentive to the Employees of Cemax/ICON, Inc. (the "Company") and to
promote the success of the Company's business.

                  Options granted hereunder may be either Incentive Stock
Options or Nonstatutory Stock Options, at the discretion of the Board, and as
reflected in the terms of the written option agreement. The Board also has the
discretion to grant Stock Purchase Rights.

         2.       Definitions. As used herein, the following definitions shall
apply:

                  (a)      "Board" shall mean the Committee, if one has been
appointed, or the Board of Directors of the Company, if no Committee is
appointed.

                  (b)      "Code" shall mean the Internal Revenue Code of 1986,
as amended.

                  (c)      "Committee" shall mean the Committee appointed by the
Board of Directors in accordance with Section 4(a) of the Plan, if one is
appointed.

                  (d)      "Common Stock" shall mean the Common Stock of the
Company.

                  (e)      "Company" shall mean Cemax, Inc., a California
corporation.

                  (f)      "Consultant" shall mean any person who is engaged by
the Company or any Parent or Subsidiary to render consulting services and is
compensated for such consulting services, and any director of the Company,
whether compensated for such services or not.

                  (g)      "Continuous Status as an Employee or Consultant"
shall mean the absence of any interruption or termination of service as an
Employee or Consultant, as applicable. Continuous Status as an Employee or
Consultant shall not be considered interrupted in the case of sick leave,
military leave, or any other leave of absence approved by the Board; provided
that such leave is for a period of not more than ninety (90) days or
reemployment upon the expiration of such leave is guaranteed by contract or
statute.

                  (h)      "Employee" shall mean any person, including officers
and directors, employed by the Company or any Parent or Subsidiary of the
Company. The payment of a director's fee by the Company shall not be sufficient
to constitute "employment" by the Company.

                  (i)      "Incentive Stock Option" shall mean an Option
intended to qualify as an incentive stock option within the meaning of Section
422 of the Code.
<PAGE>   2
                  (j)      "Nonstatutory Stock Option" shall mean an Option not
intended to qualify as an Incentive Stock Option.

                  (k)      "Option" shall mean a stock option granted pursuant
to the Plan.

                  (l)      "Optioned Stock" shall mean the Common Stock subject
to an Option.

                  (m)      "Optionee" shall mean an Employee or Consultant who
receives an Option.

                  (n)      "Parent" shall mean a "parent corporation," whether
now or hereafter existing, as defined in Section 424 of the Code.

                  (o)      "Plan" shall mean this 1986 Amended Incentive Stock
Plan.

                  (p)      "Purchaser" shall mean an Employee or Consultant who
exercises a Stock Purchase Right.

                  (q)      "Share" shall mean a share of the Common Stock, as
adjusted in accordance with Section 11 of the Plan.

                  (r)      "Stock Purchase Right" shall mean a right to purchase
Common Stock pursuant to the Plan, or the right to receive a bonus of Common
Stock for past services.

                  (s)      "Subsidiary" shall mean a "subsidiary corporation,"
whether now or hereafter existing, as defined in Section 425(f) of the Code.

         3.       Stock Subject to the Plan. Subject to the provisions of
Section 11 of the Plan, the maximum aggregate number of shares under the Plan is
3,000,000 shares of Common Stock. The Shares may be authorized, but unissued, or
reacquired Common Stock.

                  If an Option or Stock Purchase Right should expire or become
unexercisable for any reason without having been exercised in full, then the
unpurchased Shares which were subject thereto shall, unless the Plan shall have
been terminated, become available for future grant or sale under the Plan.

         4.       Administration of the Plan.

                  (a)      Procedure. The Plan shall be administered by the
Board of Directors of the Company.

                           (i)      Subject to subparagraph (ii), the Board of
Directors may appoint a Committee consisting of not less than two members of the
Board of Directors to administer the Plan on behalf of the Board of Directors,
subject to such terms and conditions as the Board of Directors may prescribe.
Once appointed, the Committee shall continue to serve until otherwise directed
by the Board

                                       -2-
<PAGE>   3
of Directors. Members of the Board who are either eligible for Options and/or
Stock Purchase Rights or have been granted Options and/or Stock Purchase Rights
may vote on any matters affecting the administration of the Plan or the grant of
any Options and/or Stock Purchase Rights pursuant to the Plan, except that no
such member shall act upon the granting of an Option and/or Stock Purchase Right
to such member, but any such member may be counted in determining the existence
of a quorum at any meeting of the Board during which action is taken with
respect to the granting of Options and/or Stock Purchase Rights to the member.

                           (ii)     Notwithstanding the foregoing subparagraph
(i), if and in any event the Company registers any class of any equity security
pursuant to Section 12 of the Exchange Act, from the effective date of such
registration until six (6)months after the termination of such registration, any
grants of Options and/or Stock Purchase Rights to officers or directors shall
only be made by the Board of Directors; provided, however, that if a majority of
the Board of Directors is eligible to participate in this Plan or any other
stock option or other stock plan of the Company, or any of its affiliates, or
has been eligible at any time during the prior one (1) year period (or, if
shorter, the period following the initial registration of the Company's equity
securities under Section 12 of the Exchange Act) any grants of Options and/or
Stock Purchase Rights to directors must be made by, or only in accordance with
the recommendation of, a Committee consisting of three or more persons, who may,
but need not be, directors or employees of the Company, appointed by the Board
of Directors and having full authority to act in the matter, none of whom is
eligible to participate in this Plan or any other stock option or other stock
plan of the Company or any of its affiliates, or has been eligible at any time
during the prior one (1) year period (or, if shorter, the period following the
initial registration of the Company's equity securities under Section 12 of the
Exchange Act). Any Committee administering the Plan with respect to grants to
officers who are not also directors shall confirm to the requirements of the
preceding sentence. Once appointed, the Committee shall continue to serve until
otherwise directed by the Board of Directors.

                           (iii)    Subject to the foregoing subparagraphs (i)
and (ii), from time to time, the Board of Directors may increase the size of the
Committee and appoint additional members thereof, remove members (with or
without cause) and appoint new members in substitution therefor, fill vacancies
however caused, or remove all members of the Committee and thereafter directly
administer the Plan.

                  (b)      Powers of the Board. Subject to the provisions of the
Plan, the Board shall have the authority, in its discretion: (i) to grant
Incentive Stock Options, Nonstatutory Stock Options or Stock Purchase Rights;
(ii) to determine, upon review of relevant information and in accordance with
Section 7 of the Plan, the fair market value of the Common Stock; (iii) to
determine the exercise price per share of Options or Stock Purchase Rights, to
be granted, which exercise price shall be determined in accordance with Section
7 of the Plan; (iv) to determine the Employees or Consultants to whom, and the
time or times at which, Options or Stock Purchase Rights shall be granted and
the number of shares to be represented by each Option or Stock Purchase Right;
(v) to interpret the Plan; (vi) to prescribe, amend and rescind rules and
regulations relating to the Plan; (vii) to determine the terms and provisions of
each Option and Stock Purchase Right granted (which need not be identical) and,
with the consent of the holder thereof, modify or amend any provisions
(including provisions relating to exercise price) of any Option or Stock
Purchase Right; (viii) to authorize any person to execute on behalf of the
Company any

                                       -3-
<PAGE>   4
instrument required to effectuate the grant of an Option or Stock Purchase Right
previously granted by the Board; and (ix) to make all other determinations
deemed necessary or advisable for the administration of the Plan.

                  (c)      Effect of Board's Decision. All decisions,
determinations and interpretations of the Board shall be final and binding on
all Optionees, Purchasers and any other holders of any Options or Stock Purchase
Rights granted under the Plan.

         5.       Eligibility.

                  (a)      Options and Stock Purchase Rights may be granted to
Employees and Consultants, provided that Incentive Stock Options may only be
granted to Employees. An Employee or Consultant who has been granted an Option
or Stock Purchase Right may, if such Employee or Consultant is otherwise
eligible, be granted additional Option(s) or Stock Purchase Right(s).

                  (b)      Each Option shall be designated in the written option
agreement as either an Incentive Stock Option or a Nonstatutory Stock Option.
However, notwithstanding such designations, to the extent that the aggregate
fair market value of the Shares with respect to which Options designated as
Incentive Stock Options are exercisable for the first time by any Optionee
during any calendar year (under all plans of the Company) exceeds $100,000, such
Options shall be treated as Nonstatutory Stock Options.

                  (c)      For purposes of Section 5(b), Options shall be taken
into account in the order in which they were granted, and the fair market value
of the Shares shall be determined as of the time the Option with respect to such
Shares is granted.

                  (d)      The Plan shall not confer upon any Optionee or holder
of a Stock Purchase Right any right with respect to continuation of employment
by or the rendition of consulting services to the Company, nor shall it
interfere in any way with his or her right or the Company's right to terminate
his or her employment or services at any time, with or without cause.

         6.       Term of Plan. The Plan shall become effective upon the earlier
to occur of its adoption by the Board of Directors or its approval by vote of
the holders of a majority of the outstanding shares of the Company entitled to
vote on the adoption of the Plan. It shall continue in effect for a term of ten
(10) years unless sooner terminated under Section 14 of the Plan.

         7.       Exercise Price and Consideration.

                  (a)      The per Share exercise price for the Shares to be
issued pursuant to exercise of an Option or Stock Purchase Right shall be such
price as is determined by the Board, but shall be subject to the following:

                           (i)      In the case of an Incentive Stock Option:

                                       -4-
<PAGE>   5
                                    (A)      granted to an Employee who, at the
time of the grant of such Incentive Stock Option, owns stock representing more
than ten (10) percent of the voting power of all classes of stock of the Company
or any Parent or Subsidiary, the per Share exercise price shall be no less than
one hundred ten percent (110%) of the fair market value per Share on the date of
grant.

                                    (B)      granted to any Employee other than
an Employee described in the preceding paragraph, the per Share exercise price
shall be no less than one hundred percent (100%) of the fair market value per
Share on the date of grant.

                           (ii)     In the case of a Nonstatutory Stock Option
or a Stock Purchase Right:

                                    (A)      granted to a person who, at the
time of the grant of such Option, owns stock representing more than ten percent
(10%) of the voting power of all classes of stock of the Company or any Parent
or Subsidiary, the per Share exercise price shall be no less than one hundred
ten percent (110%) of the fair market value per Share on the date of the grant.

                                    (B)      granted to any person, the per
Share exercise price shall be no less than eighty-five percent (85%) of the fair
market value per Share on the date of grant.

                  For purposes of this Section 7(a), in the event that an Option
or Stock Purchase Right is amended to reduce the exercise price, the date of
grant of such Option or Stock Purchase Right shall thereafter be considered to
be the date of such amendment.

                  (b)      The fair market value shall be determined by the
Board in its discretion; provided, however, that where there is a public market
for the Common Stock, the fair market value per Share shall be the mean of the
bid and asked prices (or the closing price per share if the Common Stock is
listed on the National Association of Securities Dealers Automated Quotation
("NASDAQ") National Market System of the Common Stock for the date of grant, as
reported in the Wall Street Journal (or, if not so reported, as otherwise
reported by the NASDAQ System) or, in the event the Common Stock is listed on a
stock exchange, the fair market value per Share shall be the closing price on
such exchange on the date of grant of the Option or Stock Purchase Right, as
reported in the Wall Street Journal.

                  (c)      The consideration to be paid for the Shares to be
issued upon exercise of an Option or Stock Purchase Right, including the method
of payment, shall be determined by the Board and may consist entirely of cash,
check,promissory note, other Shares of Common Stock, which (i) either have been
owned by the Optionee for more than six (6) months on the date of surrender or
were not acquired directly or indirectly, from the Company, and (ii) have a fair
market value on the date of surrender equal to the aggregate exercise price of
the Shares as to which said Option shall be exercised, or any combination of
such methods of payment, or such other consideration and method of payment for
the issuance of Shares to the extent permitted under Sections 408 and 409 of the
California General Corporation Law. In making its determination as to the type
of consideration to accept, the Board shall consider if acceptance of such
consideration may be reasonably expected to benefit the Company (Section 315(b)
of the California General Corporation Law).

                                       -5-
<PAGE>   6
         8.       Options.

                  (a)      Term of Option. The term of each Incentive Stock
Option shall be ten (10) years from the date of grant thereof, or such shorter
term as may be provided in the Incentive Stock Option Agreement. The term of
each Option that is not an Incentive Stock Option shall be ten (10) years and
one (1) day from the date of grant thereof, or such shorter term as may be
provided in the Stock Option Agreement. However, in the case of an Option
granted to an Optionee who, at the time the Option is granted, owns stock
representing more than ten percent (10%) of the voting power of all classes of
stock of the Company or any Parent or Subsidiary, (i) if the Option is an
Incentive Stock Option, the term of the Option shall be five (5) years from the
date of grant thereof, or such shorter time as may be provided in the Stock
Option Agreement, or (ii) if the Option is a Nonstatutory Stock Option, the term
of Option shall be five (5) years and one (1) day from the date of grant thereof
or such other term as may be provided in the Stock Option Agreement.

                  (b)      Exercise of Option.

                           (i)      Procedure for Exercise; Rights as a
Shareholder. Any Option granted hereunder shall be exercisable at such times and
under such conditions as determined by the Board, including performance criteria
with respect to the Company and/or the Optionee, and as shall be permissible
under the terms of the Plan, but in no case at a rate of less than twenty
percent (20%) per year over five (5) years from the date the Option is granted.

                           An Option may not be exercised for a fraction of a
Share.

                           An Option shall be deemed to be exercised when
written notice of such exercise has been given to the Company in accordance with
the terms of the Option by the person entitled to exercise the Option and full
payment for the Shares with respect to which the Option is exercised has been
received by the Company. Full payment may, as authorized by the Board, consist
of any consideration and method of payment allowable under Section 7 of the
Plan. Until the issuance (as evidenced by the appropriate entry on the books of
the Company or of a duly authorized transfer agent of the Company) of the stock
certificate evidencing such Shares, no right to vote or receive dividends or any
other rights as a shareholder shall exist with respect to the Optioned Stock,
notwithstanding the exercise of the Option. The Company shall issue (or cause to
be issued) such stock certificate promptly upon exercise of the Option. In the
event that the exercise of an Option is treated in part as the exercise of an
Incentive Stock Option and in part as the exercise of a Nonstatutory Stock
Option pursuant to Section 5(b), the Company shall issue a separate stock
certificate evidencing the Shares treated as acquired upon exercise of an
Incentive Stock Option and a separate stock certificate evidencing the Shares
treated as acquired upon exercise of a Nonstatutory Stock Option and shall
identify each such certificate accordingly in its stock transfer records. No
adjustment will be made for a dividend or other right for which the record date
is prior to the date the stock certificate is issued, except as provided in
Section 11 of the Plan.

                                      -6-
<PAGE>   7
                           Exercise of an Option in any manner shall result in a
decrease in the number of Shares which thereafter may be available, both for
purposes of the Plan and for sale under the Option, by the number of Shares as
to which the Option is exercised.

                           (ii)     Termination of Status as an Employee or
Consultant. In the event of termination of an Optionee's Continuous Status as an
Employee or Consultant (as the case may be), such Optionee may, but only within
thirty (30) days (or such other period of time not exceeding three (3) months in
the case of an Incentive Stock Option or six (6) months in the case of a
Nonstatutory Stock Option, as is determined by the Board, with such
determination in the case of an Incentive Stock Option being made at the time of
grant of the Option) after the date of such termination (but in no event later
than the date of expiration of the term of such Option as set forth in the
Option Agreement, exercise the Option to the extent that such Employee or
Consultant was entitled to exercise it at the date of such termination. To the
extent that such Employee or Consultant was not entitled to exercise the Option
at the date of such termination, or if such Employee or Consultant does not
exercise such Option (which such Employee or Consultant was entitled to
exercise) within the time specified herein, the Option shall terminate.

                           (iii)    Disability of Optionee. Notwithstanding the
provisions of Section 8(b)(ii) above, in the event of termination of an
Optionee's Continuous Status as an Employee or Consultant as a result of such
Employee's or Consultant's disability, such Employee or Consultant may, but only
within six (6) months (or such other period of time not exceeding twelve (12)
months as is determined by the Board, with such determination in the case of an
Incentive Stock Option being made at the time of grant of the Option) from the
date of such termination (but in no event later than the date of expiration of
the term of such Option as set forth in the Option Agreement), exercise the
Option to the extent such Employee or Consultant was entitled to exercise it at
the date of such termination. To the extent that such Employee or Consultant was
not entitled to exercise the Option at the date of termination, or if such
Employee or Consultant does not exercise such Option (which such Employee or
Consultant was entitled to exercise) within the time specified herein, the
Option shall terminate.

                           (iv)     Death of Optionee. In the event of the death
of an Optionee:

                                    (i)      during the term of the Option who
                  is at the time of his or her death an Employee or Consultant
                  of the Company and who shall have been in Continuous Status as
                  an Employee or Consultant since the date of grant of the
                  Option, the Option may be exercised, at any time within six
                  (6) months (but in no event later than the date of expiration
                  of the term of such Option as set forth in the Option
                  Agreement), by Optionee's estate or by a person who acquired
                  the right to exercise the Option by bequest or inheritance,
                  but only to the extent of the right to exercise that would
                  have accrued had the Optionee continued living and remained in
                  Continuous Status as an Employee or Consultant six (6) months
                  (or such other period of time as is determined by the Board at
                  the time of grant of the Option) after the date of death; or

                                       -7-
<PAGE>   8
                                    (ii)     within thirty (30) days (or such
                  other period of time not exceeding three (3) months as is
                  determined by the Board, with such determination in the case
                  of an Incentive Stock Option being made at the time of grant
                  of the Option) after the termination of Continuous Status as
                  an Employee or Consultant, the Option may be exercised, at any
                  time within six (6) months (or such other period of time as is
                  determined by the Board at the time of grant of the Option)
                  following the date of death (but in no event later than the
                  date of expiration of the term of such Option as set forth in
                  the Option Agreement), by the Optionee's estate or by a person
                  who acquired the right to exercise the Option by bequest or
                  inheritance, but only to the extent of the right to exercise
                  that had accrued at the date of termination.

         9.       Stock Purchase Rights.

                  (a)      Rights to Purchase. After the Board of Directors
determines that it will offer an Employee or Consultant a Stock Purchase Right,
it shall deliver to the offeree a stock purchase agreement or stock bonus
agreement, as the case may be, setting forth the terms, conditions and
restrictions relating to the offer, including the number of Shares which such
person shall be entitled to purchase, and the time within which such person must
accept such offer, which shall in no event exceed six (6) months from the date
upon which the Board of Directors or its Committee made the determination to
grant the Stock Purchase Right. The offer shall be accepted by execution of a
stock purchase agreement or stock bonus agreement in the form determined by the
Board of Directors.

                  (b)      Issuance of Shares. Forthwith after payment therefor,
the Shares purchased shall be duly issued; provided, however, that the Board may
require that the Purchaser make adequate provision for any Federal and State
withholding obligations of the Company as a condition to the Purchaser
purchasing such Shares.

                  (c)      Repurchase Option. Unless the Board determines
otherwise, the stock purchase agreement or stock bonus agreement shall grant the
Company a repurchase option exercisable upon the voluntary or involuntary
termination of the Purchaser's employment with the Company for any reason
(including death or disability). If the Board so determines, the purchase price
for shares repurchased may be paid by cancellation of any indebtedness of the
Purchaser to the Company. The repurchase option shall lapse at such rate as the
Board may determine, but at a minimum rate of 20% per year.

                  (d)      Other Provisions. The stock purchase agreement or
stock bonus agreement shall contain such other terms, provisions and conditions
not inconsistent with the Plan as may be determined by the Board of Directors.

         10.      Non-Transferability of Options and Stock Purchase Rights. The
Options and Stock Purchase Rights may not be sold, pledged, assigned,
hypothecated, transferred, or disposed of in any manner other than by will or by
the laws of descent or distribution and may be exercised, during the lifetime of
the Optionee or Purchaser, only by the Optionee or Purchaser.

                                       -8-
<PAGE>   9
         11.      Adjustments Upon Changes in Capitalization or Merger. Subject
to any required action by the shareholders of the Company, the number of shares
of Common Stock covered by each outstanding Option and Stock Purchase Right, and
the number of shares of Common Stock which have been authorized for issuance
under the Plan but as to which no Options or Stock Purchase Rights have yet been
granted or which have been returned to the Plan upon cancellation or expiration
of an Option or Stock Purchase Right, or repurchase of Shares from a Purchaser
upon termination of employment, as well as the price per share of Common Stock
covered by each such outstanding Option or Stock Purchase Right, shall be
proportionately adjusted for any increase or decrease in the number of issued
shares of Common Stock resulting from a stock split, reverse stock split, stock
dividend, combination or reclassification of the Common Stock of the Company or
the payment of a stock dividend with respect to the Common Stock or any other
increase or decrease in the number of issued shares of Common Stock effected
without receipt of consideration by the Company; provided, however, that
conversion of any convertible securities of the Company shall not be deemed to
have been "effected without receipt of consideration." Such adjustment shall be
made by the Board, whose determination in that respect shall be final, binding
and conclusive. Except as expressly provided herein, no issuance by the Company
of shares of stock of any class, or securities convertible into shares of stock
of any class, shall affect, and no adjustment by reason thereof shall be made
with respect to, the number or price of shares of Common Stock subject to an
Option or Stock Purchase Right.

                  In the event of the proposed dissolution or liquidation of the
Company, the Board shall notify the Optionee at least fifteen (15) days prior to
such proposed action. To the extent it has not been previously exercised, the
Option will terminate immediately prior to the consummation of such proposed
action. In the event of the merger of the Company with or into another
corporation, the Option shall be assumed or an equivalent option shall be
substituted by such successor corporation or a parent or subsidiary of such
successor corporation. If, in such event, an Option or Stock Purchase Right is
not assumed or substituted, the Option or Stock Purchase Right shall terminate
as of the date of the closing of the merger.

         12.      Time of Granting Options. The date of grant of an Option or
Stock Purchase Right shall, for all purposes, be the date on which the Board
makes the determination granting such Option or Stock Purchase Right. Notice of
the determination shall be given to each Employee or Consultant to whom an
Option or Stock Purchase Right is so granted within a reasonable time after the
date of such grant.

         13.      Amendment and Termination of the Plan.

                  (a)      Amendment and Termination. The Board may amend or
terminate the Plan from time to time in such respects as the Board may deem
advisable; provided that, the following revisions or amendments shall require
approval of the shareholders of the Company in the manner described in Section
17 of the Plan:

                           (i)      any increase in the number of Shares subject
to the Plan, other than in connection with an adjustment under Section 11 of the
Plan;

                                       -9-
<PAGE>   10
                           (ii)     any change in the designation of the class
of persons eligible to be granted Options and Stock Purchase Rights; or

                           (iii)    if the Company has a class of equity
securities registered under Section 12 of the Exchange Act at the time of such
revision or amendment, any material increase in the benefits accruing to
participants under the Plan.

                  (b)      Shareholder Approval. If any amendment requiring
shareholder approval under Section 13(a) of the Plan is made subsequent to the
first registration of any class of equity securities by the Company under
Section 12 of the Exchange Act, such shareholder approval shall be solicited as
described in Section 17 of the Plan.

                  (c)      Effect of Amendment or Termination. Any such
amendment or termination of the Plan shall not affect Options or Stock Purchase
Rights already granted and such Options or Stock Purchase Rights shall remain in
full force and effect as if this Plan had not been amended or terminated, unless
mutually agreed otherwise between the Optionee or Purchaser (as the case may be)
and the Board, which agreement must be in writing and signed by the Optionee or
Purchaser (as the case may be) and the Company.

         14.      Conditions Upon Issuance of Shares. Shares shall not be issued
pursuant to the exercise of an Option or Stock Purchase Rights unless the
exercise of such Option or Stock Purchase Rights and the issuance and delivery
of such Shares pursuant thereto shall comply with all relevant provisions of
law, including, without limitation, the Securities Act of 1933, as amended, the
Exchange Act, the rules and regulations promulgated thereunder, and the
requirements of any stock exchange upon which the Shares may then be listed, and
shall be further subject to the approval of counsel for the Company with respect
to such compliance.

                  As a condition to the exercise of an Option or Stock Purchase
Rights, the Company may require the person exercising such Option or Stock
Purchase Rights to represent and warrant at the time of any such exercise that
the Shares are being purchased only for investment and without any present
intention to sell or distribute such Shares if, in the opinion of counsel for
the Company, such a representation is required by any of the aforementioned
relevant provisions of law.

         15.      Reservation of Shares. The Company, during the term of this
Plan, will at all times reserve and keep available such number of Shares as
shall be sufficient to satisfy the requirements of the Plan.

                  The inability of the Company to obtain authority from any
regulatory body having jurisdiction, which authority is deemed by the Company's
counsel to be necessary to the lawful issuance and sale of any Shares hereunder,
shall relieve the Company of any liability in respect of the failure to issue or
sell such Shares as to which such requisite authority shall not have been
obtained.

         16.      Option, Stock Purchase and Stock Bonus Agreements. Options
shall be evidenced by written option agreements in such form as the Board shall
approve. Upon the exercise of Stock Purchase

                                      -10-
<PAGE>   11
Rights, the Purchaser shall sign a stock purchase agreement or stock bonus
agreement in such form as the Board shall approve.

         17.      Shareholder Approval.

                  (a)      Continuance of the Plan shall be subject to approval
by the shareholders of the Company within twelve (12) months before or after the
date the Plan is adopted. If such shareholder approval is obtained at a duly
held shareholders' meeting, it must be obtained by the affirmative vote of the
holders of a majority of the outstanding shares of the Company, or if such
shareholder approval is obtained by written consent, it may be obtained by the
written consent of the holders of a majority of the outstanding shares of the
Company's capital stock entitled to vote.

                  (b)      If and in the event that the Company registers any
class of equity securities pursuant to Section 12 of the Exchange Act, any
required approval of the shareholders of the Company obtained after such
registration shall be solicited substantially in accordance with Section 14(a)
of the Exchange Act and the rules and regulations promulgated thereunder.

                  (c)      If any required approval by the shareholders of the
Plan itself or of any amendment thereto is solicited at any time otherwise than
in the manner described in Section 17(b) hereof, then the Company shall, at or
prior to the first annual meeting of shareholders held subsequent to the later
of (1) the first registration of any class of equity securities of the Company
under Section 12 of the Exchange Act or (2) the granting of an Option hereunder
to an officer or director after such registration, do the following:

                           (i)      furnish in writing to the holders entitled
to vote for the Plan substantially the same information which would be required
(if proxies to be voted with respect to approval or dis approval of the Plan or
amendment were then being solicited) by the rules and regulations in effect
under Section 14(a) of the Exchange Act at the time such information is
furnished; and

                           (ii)     file with, or mail for filing to, the
Securities and Exchange Commission four copies of the written information
referred to in subsection (i) hereof not later than the date on which such
information is first sent or given to shareholders.

         18.      Information to Optionees and Purchasers. The Company shall
provide to each Optionee and to each individual who acquires Shares pursuant to
the Plan, not less frequently than annually during the period for which such
Optionee or Purchaser has one or more Options or Stock Purchase Rights
outstanding, and, in the case of an individual who acquires Shares pursuant to
the Plan, copies of annual financial statements. The Company shall not be
required to provide such information to key employees whose duties in connection
with the Company assure their access to equivalent information.

                                      -11-

<PAGE>   1

                                                                   EXHIBIT 10.2


                                CEMAX-ICON, INC.

                                 1996 STOCK PLAN

         1. Purposes of the Plan. The purposes of this Stock Plan are to attract
and retain the best available personnel for positions of substantial
responsibility, to provide additional incentive to Employees and Consultants of
the Company and its Subsidiaries and to promote the success of the Company's
business. Options granted under the Plan may be Incentive Stock Options or
Nonstatutory Stock Options, as determined by the Administrator at the time of
grant of an Option and subject to the applicable provisions of Section 422 of
the Code and the regulations promulgated thereunder. Stock Purchase Rights may
also be granted under the Plan.

         2. Definitions. As used herein, the following definitions shall apply:

            (a) "Administrator" means the Board or any of its Committees
appointed pursuant to Section 4 of the Plan.

            (b) "Applicable Laws" means the legal requirements relating to the
administration of stock option plans under U.S. state corporate laws, U.S.
federal and state securities laws, the Code and the applicable laws of any
foreign country or jurisdiction where Options or Stock Purchase Rights are, or
will be, granted under the Plan.

            (c) "Board" means the Board of Directors of the Company.

            (d) "Code" means the Internal Revenue Code of 1986, as amended.

            (e) "Committee" means a Committee appointed by the Board of
Directors in accordance with Section 4 of the Plan.

            (f) "Common Stock" means the Common Stock of the Company.

            (g) "Company" means Cemax-ICON, Inc.

            (h) "Consultant" means any person who is engaged by the Company or
any Parent or Subsidiary to render consulting or advisory services and is
compensated for such services, and any Director of the Company whether
compensated for such services or not. If the Company registers any class of any
equity security pursuant to the Exchange Act, the term Consultant shall
thereafter not include Directors who are not compensated for their services or
are paid only a Director's fee by the Company.

            (i) "Continuous Status as an Employee or Consultant" means that the
employment or consulting relationship with the Company, any Parent or Subsidiary
is not interrupted or


<PAGE>   2
terminated. Continuous Status as an Employee or Consultant shall not be
considered interrupted in the case of (i) any leave of absence approved by the
Company or (ii) transfers between locations of the Company or between the
Company, its Parent, any Subsidiary, or any successor. A leave of absence
approved by the Company shall include sick leave, military leave, or any other
personal leave approved by an authorized representative of the Company. For
purposes of Incentive Stock Options, no such leave may exceed 90 days, unless
reemployment upon expiration of such leave is guaranteed by statute or contract,
including Company policies. If reemployment upon expiration of a leave of
absence approved by the Company is not so guaranteed, on the 91st day of such
leave any Incentive Stock Option held by the Optionee shall cease to be treated
as an Incentive Stock Option and shall be treated for tax purposes as a
Nonstatutory Stock Option.

            (j) "Director" means a member of the Board of Directors of the
Company.

            (k) "Employee" means any person, including Officers and Directors,
employed by the Company or any Parent or Subsidiary of the Company. The payment
of a Director's fee by the Company shall not be sufficient to constitute
"employment" by the Company.

            (l) "Exchange Act" means the Securities Exchange Act of 1934, as
amended.

            (m) "Fair Market Value" means, as of any date, the value of Common
Stock determined as follows:

                (i)   If the Common Stock is listed on any established stock
exchange or a national market system, including without limitation the Nasdaq
National Market or The Nasdaq SmallCap Market of The Nasdaq Stock Market, its
Fair Market Value shall be the closing sales price for such stock (or the
closing bid, if no sales were reported) as quoted on such exchange or system for
the last market trading day prior to the time of determination, as reported in
The Wall Street Journal or such other source as the Administrator deems
reliable;

                (ii)  If the Common Stock is regularly quoted by a recognized
securities dealer but selling prices are not reported, its Fair Market Value
shall be the mean between the high bid and low asked prices for the Common Stock
on the last market trading day prior to the day of determination; or

                (iii) In the absence of an established market for the Common
Stock, the Fair Market Value thereof shall be determined in good faith by the
Administrator.

            (n) "Incentive Stock Option" means an Option intended to qualify as
an incentive stock option within the meaning of Section 422 of the Code.

            (o) "Nonstatutory Stock Option" means an Option not intended to
qualify as an Incentive Stock Option.

                                       -2-
<PAGE>   3
            (p) "Officer" means a person who is an officer of the Company within
the meaning of Section 16 of the Exchange Act and the rules and regulations
promulgated thereunder.

            (q) "Option" means a stock option granted pursuant to the Plan.

            (r) "Optioned Stock" means the Common Stock subject to an Option or
a Stock Purchase Right.

            (s) "Optionee" means an Employee or Consultant who receives an
Option or Stock Purchase Right.

            (t) "Parent" means a "parent corporation," whether now or hereafter
existing, as defined in Section 424(e) of the Code.

            (u) "Plan" means this 1996 Stock Plan.

            (v) "Restricted Stock" means shares of Common Stock acquired
pursuant to a grant of a Stock Purchase Right under Section 11 below.

            (w) "Section 16(b)" means Section 16(b) of the Securities Exchange
Act of 1934, as amended.

            (x) "Share" means a share of the Common Stock, as adjusted in
accordance with Section 12 below.

            (y) "Stock Purchase Right" means a right to purchase Common Stock
pursuant to Section 11 below.

            (z) "Subsidiary" means a "subsidiary corporation," whether now or
hereafter existing, as defined in Section 424(f) of the Code.

         3. Stock Subject to the Plan. Subject to the provisions of Section 12
of the Plan, the maximum aggregate number of Shares which may be subject to
option and sold under the Plan is six hundred thousand (600,000) Shares. The
Shares may be authorized but unissued, or reacquired Common Stock.

         If an Option or Stock Purchase Right expires or becomes unexercisable
without having been exercised in full, or is surrendered pursuant to an option
exchange program, the unpurchased Shares which were subject thereto shall become
available for future grant or sale under the Plan (unless the Plan has
terminated). However, Shares that have actually been issued under the Plan, upon
exercise of either an Option or Stock Purchase Right, shall not be returned to
the Plan and shall not become available for future distribution under the Plan,
except that if Shares of Restricted Stock are repurchased by the Company at
their original purchase price, such Shares shall become available for future
grant under the Plan.

                                       -3-
<PAGE>   4
         4. Administration of the Plan.

            (a) Initial Plan Procedure. Prior to the date, if any, upon which
the Company becomes subject to the Exchange Act, the Plan shall be administered
by the Board or a Committee appointed by the Board.

            (b) Plan Procedure After the Date, if any, upon Which the Company
becomes Subject to the Exchange Act.

                (i)   Multiple Administrative Bodies. If permitted by Rule 
16b-3, the Plan may be administered by different bodies with respect to
Directors, Officers and Employees who are neither Directors nor Officers.

                (ii)  Administration With Respect to Directors and Officers. 
With respect to grants of Options and Stock Purchase Rights to Employees who are
also Officers or Directors of the Company, the Plan shall be administered by (A)
the Board if the Board may administer the Plan in compliance with the rules
under Rule 16b-3 promulgated under the Exchange Act or any successor thereto
("Rule 16b-3") relating to the disinterested administration of employee benefit
plans under which Section 16(b) exempt discretionary grants and awards of equity
securities are to be made, or (B) a Committee designated by the Board to
administer the Plan, which Committee shall be constituted to comply with the
rules under Rule 16b-3 relating to the disinterested administration of employee
benefit plans under which Section 16(b) exempt discretionary grants and awards
of equity securities are to be made. Once appointed, such Committee shall
continue to serve in its designated capacity until otherwise directed by the
Board. From time to time the Board may increase the size of the Committee and
appoint additional members thereof, remove members (with or without cause) and
appoint new members in substitution therefor, fill vacancies, however caused,
and remove all members of the Committee and thereafter directly administer the
Plan, all to the extent permitted by the rules under Rule 16b-3 relating to the
disinterested administration of employee benefit plans under which Section 16(b)
exempt discretionary grants and awards of equity securities are to be made.

                (iii) Administration With Respect to Other Employees and
Consultants. With respect to grants of Options and Stock Purchase Rights to
Employees or Consultants who are neither Directors nor Officers of the Company,
the Plan shall be administered by (A) the Board or (B) a Committee designated by
the Board, which committee shall be constituted in such a manner as to satisfy
Applicable Laws. Once appointed, such Committee shall continue to serve in its
designated capacity until otherwise directed by the Board. From time to time the
Board may increase the size of the Committee and appoint additional members
thereof, remove members (with or without cause) and appoint new members in
substitution therefor, fill vacancies, however caused, and remove all members of
the Committee and thereafter directly administer the Plan, all to the extent
permitted by the Applicable Laws.

            (c) Powers of the Administrator. Subject to the provisions of the
Plan and, in the case of a Committee, the specific duties delegated by the Board
to such Committee, and subject to the

                                       -4-
<PAGE>   5
approval of any relevant authorities, including the approval, if required, of
any stock exchange upon which the Common Stock is listed, the Administrator
shall have the authority in its discretion:

                (i)    to determine the Fair Market Value of the Common Stock,
in accordance with Section 2(m) of the Plan;

                (ii)   to select the Consultants and Employees to whom Options 
and Stock Purchase Rights may from time to time be granted hereunder;

                (iii)  to determine whether and to what extent Options and Stock
Purchase Rights or any combination thereof are granted hereunder;

                (iv)   to determine the number of Shares to be covered by each
such award granted hereunder;

                (v)    to approve forms of agreement for use under the Plan;

                (vi)   to determine whether and under what circumstances an 
Option may be settled in cash under subsection 9(e) instead of Common Stock;

                (vii)  to determine the terms and conditions, not inconsistent
with the terms of the Plan, of any award granted hereunder. Such terms and
conditions include, but are not limited to, the exercise price, the time or
times when Options or Stock Purchase Rights may be exercised (which may be based
on performance criteria), any vesting acceleration or waiver of forfeiture
restrictions, and any restriction or limitation regarding any Option or Stock
Purchase Right or the shares of Common Stock relating thereto, based in each
case on such factors as the Administrator, in its sole discretion, shall
determine;

                (viii) to reduce the exercise price of any Option to the then
current Fair Market Value if the Fair Market Value of the Common Stock covered
by such Option has declined since the date the Option was granted; and

                (ix)   to construe and interpret the terms of the Plan and 
awards granted pursuant to the Plan.

            (d) Effect of Administrator's Decision. All decisions,
determinations and interpretations of the Administrator shall be final and
binding on all Optionees and any other holders of any Options or Stock Purchase
Rights.

         5. Eligibility.

            (a) Nonstatutory Stock Options and Stock Purchase Rights may be
granted to Employees and Consultants. Incentive Stock Options may be granted
only to Employees. An

                                       -5-
<PAGE>   6
Employee or Consultant who has been granted an Option or Stock Purchase Right
may, if otherwise eligible, be granted additional Options or Stock Purchase
Rights.

            (b) Each Option shall be designated in the written option agreement
as either an Incentive Stock Option or a Nonstatutory Stock Option. However,
notwithstanding such designation, to the extent that the aggregate Fair Market
Value of the Shares with respect to which Incentive Stock Options are
exercisable for the first time by the Optionee during any calendar year (under
all plans of the Company and any Parent or Subsidiary) exceeds $100,000, such
Options shall be treated as Nonstatutory Stock Options. For purposes of this
Section 5(b), Incentive Stock Options shall be taken into account in the order
in which they were granted. The Fair Market Value of the Shares shall be
determined as of the time the Option with respect to such Shares is granted.

            (c) Neither the Plan nor any Option or Stock Purchase Right shall
confer upon any Optionee any right with respect to continuation of his or her
employment or consulting relationship with the Company, nor shall it interfere
in any way with his or her right or the Company's right to terminate his or her
employment or consulting relationship at any time, with or without cause.

            (d) The following limitations shall apply to grants of Options and
Stock Purchase Rights to Employees:

                (i)   No Employee shall be granted, in any fiscal year of the
Company, Options and Stock Purchase Rights to purchase more than 300,000 Shares.

                (ii)  In connection with his or her initial employment, an
Employee may be granted Options and Stock Purchase Rights to purchase up to an
additional 150,000 Shares which shall not count against the limit set forth in
subsection (i) above.

                (iii) The foregoing limitations shall be adjusted
proportionately in connection with any change in the Company's capitalization as
described in Section 12.

                (iv)  If an Option is cancelled in the same fiscal year of the
Company in which it was granted (other than in connection with a transaction
described in Section 12), the cancelled Option will be counted against the
limits set forth in subsections (i) and (ii) above. For this purpose, if the
exercise price of an Option is reduced, the transaction will be treated as a
cancellation of the Option and the grant of a new Option.

         6. Term of Plan. The Plan shall become effective upon the earlier to
occur of its adoption by the Board of Directors or its approval by the
shareholders of the Company, as described in Section 18 of the Plan. It shall
continue in effect for a term of ten (10) years unless sooner terminated under
Section 14 of the Plan.

         7. Term of Option. The term of each Option shall be the term stated in
the Option Agreement; provided, however, that the term shall be no more than ten
(10) years from the date of grant thereof. In the case of an Incentive Stock
Option granted to an Optionee who, at the time the

                                       -6-
<PAGE>   7
Option is granted, owns stock representing more than ten percent (10%) of the
voting power of all classes of stock of the Company or any Parent or Subsidiary,
the term of the Option shall be five (5) years from the date of grant thereof or
such shorter term as may be provided in the Option Agreement.

         8. Option Exercise Price and Consideration.

            (a) The per share exercise price for the Shares to be issued upon
exercise of an Option shall be such price as is determined by the Administrator,
but shall be subject to the following:

                (i)  In the case of an Incentive Stock Option

                     (A) granted to an Employee who, at the time of grant of
such Option, owns stock representing more than ten percent (10%) of the voting
power of all classes of stock of the Company or any Parent or Subsidiary, the
per Share exercise price shall be no less than 110% of the Fair Market Value per
Share on the date of grant.

                     (B) granted to any other Employee, the per Share exercise
price shall be no less than 100% of the Fair Market Value per Share on the date
of grant.

                (ii) In the case of a Nonstatutory Stock Option

                     (A) granted to a person who, at the time of grant of such
Option, owns stock representing more than ten percent (10%) of the voting power
of all classes of stock of the Company or any Parent or Subsidiary, the per
Share exercise price shall be no less than 110% of the Fair Market Value per
Share on the date of the grant.

                     (B) granted to any other person, the per Share exercise
price shall be no less than 85% of the Fair Market Value per Share on the date
of grant.

            (b) The consideration to be paid for the Shares to be issued upon
exercise of an Option, including the method of payment, shall be determined by
the Administrator (and, in the case of an Incentive Stock Option, shall be
determined at the time of grant). Such consideration may consist of (1) cash,
(2) check, (3) promissory note, (4) other Shares which (x) in the case of Shares
acquired directly or indirectly from the Company, have been owned by the
Optionee for more than six months on the date of surrender, and (y) have a Fair
Market Value on the date of surrender equal to the aggregate exercise price of
the Shares as to which such Option shall be exercised, (5) delivery of a
properly executed exercise notice together with such other documentation as the
Administrator and a broker, if applicable, shall require to effect an exercise
of the Option and delivery to the Company of the sale or loan proceeds required
to pay the exercise price, or (6) any combination of the foregoing methods of
payment. In making its determination as to the type of consideration to accept,
the Administrator shall consider if acceptance of such consideration may be
reasonably expected to benefit the Company.

                                       -7-
<PAGE>   8
         9. Exercise of Option.

            (a) Procedure for Exercise; Rights as a Shareholder. Any Option
granted hereunder shall be exercisable at such times and under such conditions
as determined by the Administrator, including performance criteria with respect
to the Company and/or the Optionee, and as shall be permissible under the terms
of the Plan, but in no case at a rate of less than 20% per year over five (5)
years from the date the Option is granted.

                An Option may not be exercised for a fraction of a Share.

                An Option shall be deemed to be exercised when written notice of
such exercise has been given to the Company in accordance with the terms of the
Option by the person entitled to exercise the Option and full payment for the
Shares with respect to which the Option is exercised has been received by the
Company. Full payment may, as authorized by the Administrator, consist of any
consideration and method of payment allowable under Section 8(b) hereof. Until
the issuance (as evidenced by the appropriate entry on the books of the Company
or of a duly authorized transfer agent of the Company) of the stock certificate
evidencing such Shares, no right to vote, receive dividends or any other rights
as a shareholder shall exist with respect to the Optioned Stock, notwithstanding
the exercise of the Option. The Company shall issue (or cause to be issued) such
stock certificate promptly upon exercise of the Option. No adjustment shall be
made for a dividend or other right for which the record date is prior to the
date the stock certificate is issued, except as provided in Section 12 hereof.

                Exercise of an Option in any manner shall result in a decrease
in the number of Shares which thereafter may be available, both for purposes of
the Plan and for sale under the Option, by the number of Shares as to which the
Option is exercised.

            (b) Termination of Employment or Consulting Relationship. In the
event of termination of an Optionee's Continuous Status as an Employee or
Consultant (but not in the event of an Optionee's change of status from Employee
to Consultant (in which case an Employee's Incentive Stock Option shall
automatically convert to a Nonstatutory Stock Option on the date three (3)
months and one day following such change of status) or from Consultant to
Employee), such Optionee may, but only within such period of time as is
determined by the Administrator, of at least thirty (30) days, with such
determination in the case of an Incentive Stock Option not exceeding three (3)
months after the date of such termination (but in no event later than the
expiration date of the term of such Option as set forth in the Option
Agreement), exercise his or her Option to the extent that the Optionee was
entitled to exercise it at the date of such termination. To the extent that the
Optionee was not entitled to exercise the Option at the date of such
termination, or if the Optionee does not exercise such Option to the extent so
entitled within the time specified herein, the Option shall terminate.

            (c) Disability of Optionee. In the event of termination of an
Optionee's Continuous Status as an Employee or Consultant as a result of his or
her disability, the Optionee may, but only within twelve (12) months from the
date of such termination (and in no event later than the expiration

                                       -8-
<PAGE>   9
date of the term of such Option as set forth in the Option Agreement), exercise
the Option to the extent otherwise entitled to exercise it at the date of such
termination. If such disability is not a "disability" as such term is defined in
Section 22(e)(3) of the Code, in the case of an Incentive Stock Option such
Incentive Stock Option shall automatically cease to be treated as an Incentive
Stock Option and shall be treated for tax purposes as a Nonstatutory Stock
Option on the day three months and one day following such termination. To the
extent that the Optionee was not entitled to exercise the Option at the date of
termination, or if the Optionee does not exercise such Option to the extent so
entitled within the time specified herein, the Option shall terminate, and the
Shares covered by such Option shall revert to the Plan.

            (d) Death of Optionee. In the event of the death of an Optionee, the
Option may be exercised at any time within twelve (12) months following the date
of death (but in no event later than the expiration of the term of such Option
as set forth in the Notice of Grant) by the Optionee's estate or by a person who
acquired the right to exercise the Option by bequest or inheritance, but only to
the extent that the Optionee was entitled to exercise the Option on the date of
death. If, at the time of death, the Optionee was not entitled to exercise his
or her entire Option, the Shares covered by the unexercisable portion of the
Option shall immediately revert to the Plan. If, after the Optionee's death, the
Optionee's estate or a person who acquires the right to exercise the Option by
bequest or inheritance does not exercise the Option within the time specified
herein, the Option shall terminate, and the Shares covered by such Option shall
revert to the Plan.

            (e) Buyout Provisions. The Administrator may at any time offer to
buy out for a payment in cash or Shares, an Option previously granted, based on
such terms and conditions as the Administrator shall establish and communicate
to the Optionee at the time that such offer is made.

        10. Non-Transferability of Options and Stock Purchase Rights. Options
and Stock Purchase Rights may not be sold, pledged, assigned, hypothecated,
transferred, or disposed of in any manner other than by will or by the laws of
descent or distribution and may be exercised, during the lifetime of the
Optionee, only by the Optionee.

        11. Stock Purchase Rights.

            (a) Rights to Purchase. Stock Purchase Rights may be issued either
alone, in addition to, or in tandem with other awards granted under the Plan
and/or cash awards made outside of the Plan. After the Administrator determines
that it will offer Stock Purchase Rights under the Plan, it shall advise the
offeree in writing of the terms, conditions and restrictions related to the
offer, including the number of Shares that such person shall be entitled to
purchase, the price to be paid, and the time within which such person must
accept such offer, which shall in no event exceed [thirty (30)] days from the
date upon which the Administrator makes the determination to grant the Stock
Purchase Right. The offer shall be accepted by execution of a Restricted Stock
purchase agreement in the form determined by the Administrator. Shares purchased
pursuant to the grant of a Stock Purchase Right shall be referred to herein as
"Restricted Stock."

                                       -9-
<PAGE>   10
            (b) Repurchase Option. Unless the Administrator determines
otherwise, the Restricted Stock purchase agreement shall grant the Company a
repurchase option exercisable upon the voluntary or involuntary termination of
the purchaser's employment with the Company for any reason (including death or
disability). The purchase price for Shares repurchased pursuant to the
Restricted Stock purchase agreement shall be the original price paid by the
purchaser and may be paid by cancellation of any indebtedness of the purchaser
to the Company. The repurchase option shall lapse at such rate as the
Administrator may determine, but in no case at a rate of less than 20% per year
over five years from the date of purchase.

            (c) Other Provisions. The Restricted Stock purchase agreement shall
contain such other terms, provisions and conditions not inconsistent with the
Plan as may be determined by the Administrator in its sole discretion. In
addition, the provisions of Restricted Stock purchase agreements need not be the
same with respect to each purchaser.

            (d) Rights as a Shareholder. Once the Stock Purchase Right is
exercised, the purchaser shall have rights equivalent to those of a shareholder
and shall be a shareholder when his or her purchase is entered upon the records
of the duly authorized transfer agent of the Company. No adjustment shall be
made for a dividend or other right for which the record date is prior to the
date the Stock Purchase Right is exercised, except as provided in Section 12 of
the Plan.

        12. Adjustments Upon Changes in Capitalization or Merger.

            (a) Changes in Capitalization. Subject to any required action by the
shareholders of the Company, the number of shares of Common Stock covered by
each outstanding Option or Stock Purchase Right, and the number of shares of
Common Stock which have been authorized for issuance under the Plan but as to
which no Options or Stock Purchase Rights have yet been granted or which have
been returned to the Plan upon cancellation or expiration of an Option or Stock
Purchase Right, as well as the price per share of Common Stock covered by each
such outstanding Option or Stock Purchase Right, shall be proportionately
adjusted for any increase or decrease in the number of issued shares of Common
Stock resulting from a stock split, reverse stock split, stock dividend,
combination or reclassification of the Common Stock, or any other increase or
decrease in the number of issued shares of Common Stock effected without receipt
of consideration by the Company. The conversion of any convertible securities of
the Company shall not be deemed to have been "effected without receipt of
consideration." Such adjustment shall be made by the Board, whose determination
in that respect shall be final, binding and conclusive. Except as expressly
provided herein, no issuance by the Company of shares of stock of any class, or
securities convertible into shares of stock of any class, shall affect, and no
adjustment by reason thereof shall be made with respect to, the number or price
of shares of Common Stock subject to an Option or Stock Purchase Right.

            (b) Dissolution or Liquidation. In the event of the proposed
dissolution or liquidation of the Company, the Administrator shall notify the
Optionee at least fifteen (15) days prior to such proposed action. To the extent
it has not been previously exercised, the Option or Stock Purchase Right shall
terminate immediately prior to the consummation of such proposed action.

                                      -10-
<PAGE>   11
            (c) Merger or Asset Sale. In the event of a merger of the Company
with or into another corporation, or the sale of substantially all of the assets
of the Company, each outstanding Option and Stock Purchase Right shall be
assumed or an equivalent option or right substituted by the successor
corporation or a Parent or Subsidiary of the successor corporation. In the event
that the successor corporation refuses to assume or substitute for the Option or
Stock Purchase Right, the Optionee shall fully vest in and have the right to
exercise the Option or Stock Purchase Right as to all of the Optioned Stock,
including Shares as to which it would not otherwise be vested or exercisable. If
an Option or Stock Purchase Right becomes fully vested and exercisable in lieu
of assumption or substitution in the event of a merger or sale of assets, the
Administrator shall notify the Optionee that the Option or Stock Purchase Right
shall be fully exercisable for a period of fifteen (15) days from the date of
such notice, and the Option or Stock Purchase Right shall terminate upon the
expiration of such period. For the purposes of this paragraph, the Option or
Stock Purchase Right shall be considered assumed if, following the merger or
sale of assets, the option or right confers the right to purchase or receive,
for each Share of Optioned Stock subject to the Option or Stock Purchase Right
immediately prior to the merger or sale of assets, the consideration (whether
stock, cash, or other securities or property) received in the merger or sale of
assets by holders of Common Stock for each Share held on the effective date of
the transaction (and if holders were offered a choice of consideration, the type
of consideration chosen by the holders of a majority of the outstanding Shares);
provided, however, that if such consideration received in the merger or sale of
assets is not solely common stock of the successor corporation or its Parent,
the Administrator may, with the consent of the successor corporation, provide
for the consideration to be received upon the exercise of the Option or Stock
Purchase Right, for each Share of Optioned Stock subject to the Option or Stock
Purchase Right, to be solely common stock of the successor corporation or its
Parent equal in fair market value to the per share consideration received by
holders of Common Stock in the merger or sale of assets.

        13. Time of Granting Options and Stock Purchase Rights. The date of
grant of an Option or Stock Purchase Right shall, for all purposes, be the date
on which the Administrator makes the determination granting such Option or Stock
Purchase Right, or such other date as is determined by the Administrator. Notice
of the determination shall be given to each Employee or Consultant to whom an
Option or Stock Purchase Right is so granted within a reasonable time after the
date of such grant.

        14. Amendment and Termination of the Plan.

            (a) Amendment and Termination. The Board may at any time amend,
alter, suspend or discontinue the Plan, but no amendment, alteration, suspension
or discontinuation shall be made which would impair the rights of any Optionee
under any grant theretofore made, without his or her consent. In addition, to
the extent necessary and desirable to comply with Rule 16b-3 under the Exchange
Act or with Section 422 of the Code (or any other applicable law or regulation,
including the requirements of the NASD or an established stock exchange), the
Company shall obtain shareholder approval of any Plan amendment in such a manner
and to such a degree as required.

                                      -11-
<PAGE>   12
            (b) Effect of Amendment or Termination. Any such amendment or
termination of the Plan shall not affect Options or Stock Purchase Rights
already granted, and such Options and Stock Purchase Rights shall remain in full
force and effect as if this Plan had not been amended or terminated, unless
mutually agreed otherwise between the Optionee and the Administrator, which
agreement must be in writing and signed by the Optionee and the Company.

        15. Conditions Upon Issuance of Shares. Shares shall not be issued
pursuant to the exercise of an Option or Stock Purchase Right unless the
exercise of such Option or Stock Purchase Right and the issuance and delivery of
such Shares pursuant thereto shall comply with all relevant provisions of law,
including, without limitation, the Securities Act of 1933, as amended, the
Exchange Act, the rules and regulations promulgated thereunder, and the
requirements of any stock exchange upon which the Shares may then be listed, and
shall be further subject to the approval of counsel for the Company with respect
to such compliance.

            As a condition to the exercise of an Option or Stock Purchase Right,
the Company may require the person exercising such Option or Stock Purchase
Right to represent and warrant at the time of any such exercise that the Shares
are being purchased only for investment and without any present intention to
sell or distribute such Shares if, in the opinion of counsel for the Company,
such a representation is required by any of the aforementioned relevant
provisions of law.

        16. Reservation of Shares. The Company, during the term of this Plan,
shall at all times reserve and keep available such number of Shares as shall be
sufficient to satisfy the requirements of the Plan.

            The inability of the Company to obtain authority from any regulatory
body having jurisdiction, which authority is deemed by the Company's counsel to
be necessary to the lawful issuance and sale of any Shares hereunder, shall
relieve the Company of any liability in respect of the failure to issue or sell
such Shares as to which such requisite authority shall not have been obtained.

        17. Agreements. Options and Stock Purchase Rights shall be evidenced by
written agreements in such form as the Administrator shall approve from time to
time.

        18. Shareholder Approval. Continuance of the Plan shall be subject to
approval by the shareholders of the Company within twelve (12) months before or
after the date the Plan is adopted. Such shareholder approval shall be obtained
in the degree and manner required under Applicable Laws and the rules of any
stock exchange upon which the Common Stock is listed.

        19. Information to Optionees and Purchasers. The Company shall provide
to each Optionee and to each individual who acquires Shares pursuant to the
Plan, not less frequently than annually during the period such Optionee or
purchaser has one or more Options or Stock Purchase Rights outstanding, and, in
the case of an individual who acquires Shares pursuant to the Plan, during the
period such individual owns such Shares, copies of annual financial statements.
The Company shall not be required to provide such statements to key employees
whose duties in connection with the Company assure their access to equivalent
information.

                                      -12-
<PAGE>   13
                                CEMAX-ICON, INC.

                                 1996 STOCK PLAN

                             STOCK OPTION AGREEMENT

        Unless otherwise defined herein, the terms defined in the Plan shall
have the same defined meanings in this Option Agreement.

I. NOTICE OF STOCK OPTION GRANT

Optionee

        You have been granted an option to purchase Common Stock of the Company,
subject to the terms and conditions of the Plan and this Option Agreement, as
follows:

        Grant Number                                  __________________________

        Date of Grant                                 __________________________

        Vesting Commencement Date                     __________________________

        Exercise Price per Share                      $_________________________

        Total Number of Shares Granted                __________________________

        Total Exercise Price                          $_________________________

        Type of Option:                           ___ Incentive Stock Option

                                                  ___ Nonstatutory Stock Option

        Term/Expiration Date:                         __________________________

        Vesting Schedule:

        You may exercise this Option, in whole or in part, according to the
following vesting schedule:

        25% of the Shares subject to the Option shall vest twelve months after
the Vesting Commencement Date, and 1/48 of the Shares subject to the Option
shall vest each month thereafter.
<PAGE>   14
        Termination Period:

        You may exercise this Option for three months after your employment or
consulting relationship with the Company terminates, or for such longer period
upon your death or disability as provided in the Plan. If your status changes
from Employee to Consultant or Consultant to Employee, this Option Agreement
shall remain in effect. In no case may you exercise this Option after the
Term/Expiration Date as provided above.

II.  AGREEMENT

        1. Grant of Option. Cemax-ICON, Inc. (the "Company"), hereby grants to
the Optionee named in the Notice of Grant (the "Optionee"), an option (the
"Option") to purchase the total number of shares of Common Stock (the "Shares")
set forth in the Notice of Grant, at the exercise price per share set forth in
the Notice of Grant (the "Exercise Price") subject to the terms, definitions and
provisions of the 1996 Stock Plan (the "Plan") adopted by the Company, which is
incorporated herein by reference. Unless otherwise defined herein, the terms
defined in the Plan shall have the same defined meanings in this Option
Agreement.

           If designated in the Notice of Grant as an Incentive Stock Option
("ISO"), this Option is intended to qualify as an Incentive Stock Option as
defined in Section 422 of the Code. Nevertheless, to the extent that it exceeds
the $100,000 rule of Code Section 422(d), this Option shall be treated as a
Nonstatutory Stock Option ("NSO").

        2. Exercise of Option.

           (a) Right to Exercise. This Option shall be exercisable during its
term in accordance with the Vesting Schedule set out in the Notice of Grant and
with the applicable provisions of the Plan and this Option Agreement. In the
event of Optionee's death, disability or other termination of the employment or
consulting relationship, this Option shall be exercisable in accordance with the
applicable provisions of the Plan and this Option Agreement.

           (b) Method of Exercise. This Option shall be exercisable by written
notice (in the form attached as Exhibit A) which shall state the election to
exercise the Option, the number of Shares in respect of which the Option is
being exercised, and such other representations and agreements as to the
holder's investment intent with respect to such shares of Common Stock as may be
required by the Company pursuant to the provisions of the Plan. Such written
notice shall be signed by the Optionee and shall be delivered in person or by
certified mail to the Secretary of the Company. The written notice shall be
accompanied by payment of the Exercise Price. This Option shall be deemed to be
exercised upon receipt by the Company of such written notice accompanied by the
Exercise Price.

                                      -2-
<PAGE>   15
           No Shares will be issued pursuant to the exercise of an Option unless
such issuance and such exercise shall comply with all relevant provisions of law
and the requirements of any stock exchange upon which the Shares may then be
listed. Assuming such compliance, for income tax purposes the Shares shall be
considered transferred to the Optionee on the date on which the Option is
exercised with respect to such Shares.

        3. Optionee's Representations. In the event the Shares purchasable
pursuant to the exercise of this Option have not been registered under the
Securities Act of 1933, as amended, at the time this Option is exercised,
Optionee shall, if required by the Company, concurrently with the exercise of
all or any portion of this Option, deliver to the Company his or her Investment
Representation Statement in the form attached hereto as Exhibit B, and shall
read the applicable rules of the Commissioner of Corporations attached to such
Investment Representation Statement.

        4. Lock-Up Period. Optionee hereby agrees that if so requested by the
Company or any representative of the underwriters (the "Managing Underwriter")
in connection with any registration of the offering of any securities of the
Company under the Securities Act, Optionee shall not sell or otherwise transfer
any Shares or other securities of the Company during the 180-day period (or such
longer period as may be requested in writing by the Managing Underwriter and
agreed to in writing by the Company) (the "Market Standoff Period") following
the effective date of a registration statement of the Company filed under the
Securities Act; provided, however, that such restriction shall apply only to the
first registration statement of the Company to become effective under the
Securities Act that includes securities to be sold on behalf of the Company to
the public in an underwritten public offering under the Securities Act. The
Company may impose stop-transfer instructions with respect to securities subject
to the foregoing restrictions until the end of such Market Standoff Period.

        5. Method of Payment. Payment of the Exercise Price shall be by any of
the following, or a combination thereof, at the election of the Optionee:

           (a) cash;

           (b) check;

           (c) surrender of other shares of Common Stock of the Company which
(A) in the case of Shares acquired directly or indirectly from the Company, have
been owned by the Optionee for more than six (6) months on the date of
surrender, and (B) have a Fair Market Value on the date of surrender equal to
the Exercise Price of the Shares as to which the Option is being exercised; or

           (d) delivery of a properly executed exercise notice together with
such other documentation as the Administrator and the broker, if applicable,
shall require to effect an 

                                      -3-
<PAGE>   16
exercise of the Option and delivery to the Company of the sale or loan proceeds
required to pay the Exercise Price.

        6. Restrictions on Exercise. This Option may not be exercised until such
time as the Plan has been approved by the shareholders of the Company, or if the
issuance of such Shares upon such exercise or the method of payment of
consideration for such shares would constitute a violation of any applicable
federal or state securities or other law or regulation, including any rule under
Part 207 of Title 12 of the Code of Federal Regulations ("Regulation G") as
promulgated by the Federal Reserve Board.

        7. Termination of Relationship. In the event an Optionee's Continuous
Status as an Employee or Consultant terminates, Optionee may, to the extent
otherwise so entitled at the date of such termination (the "Termination Date"),
exercise this Option during the Termination Period set out in the Notice of
Grant. To the extent that Optionee was not entitled to exercise this Option at
the date of such termination, or if Optionee does not exercise this Option
within the time specified herein, the Option shall terminate.

        8. Disability of Optionee. Notwithstanding the provisions of Section 6
above, in the event of termination of an Optionee's consulting relationship or
Continuous Status as an Employee as a result of his or her disability, Optionee
may, but only within twelve (12) months from the date of such termination (and
in no event later than the expiration date of the term of such Option as set
forth in the Option Agreement), exercise the Option to the extent otherwise
entitled to exercise it at the date of such termination; provided, however, that
if such disability is not a "disability" as such term is defined in Section
22(e)(3) of the Code, in the case of an Incentive Stock Option such Incentive
Stock Option shall cease to be treated as an Incentive Stock Option and shall be
treated for tax purposes as a Nonstatutory Stock Option on the day three months
and one day following such termination. To the extent that Optionee was not
entitled to exercise the Option at the date of termination, or if Optionee does
not exercise such Option to the extent so entitled within the time specified
herein, the Option shall terminate, and the Shares covered by such Option shall
revert to the Plan.

        9. Death of Optionee. In the event of termination of Optionee's
Continuous Status as an Employee or Consultant as a result of the death of
Optionee, the Option may be exercised at any time within twelve (12) months
following the date of death (but in no event later than the date of expiration
of the term of this Option as set forth in Section 10 below), by Optionee's
estate or by a person who acquired the right to exercise the Option by bequest
or inheritance, but only to the extent the Optionee could exercise the Option at
the date of death.

        10. Non-Transferability of Option. This Option may not be transferred in
any manner otherwise than by will or by the laws of descent or distribution and
may be exercised during the lifetime of Optionee only by Optionee. The terms of
this Option shall be binding upon the executors, administrators, heirs,
successors and assigns of the Optionee.

                                      -4-
<PAGE>   17
        11. Term of Option. This Option may be exercised only within the term
set out in the Notice of Grant, and may be exercised during such term only in
accordance with the Plan and the terms of this Option. The limitations set out
in Section 7 of the Plan regarding Options designated as Incentive Stock Options
and Options granted to more than ten percent (10%) shareholders shall apply to
this Option.

        12. Tax Consequences. Set forth below is a brief summary as of the date
of this Option of some of the federal and California tax consequences of
exercise of this Option and disposition of the Shares. THIS SUMMARY IS
NECESSARILY INCOMPLETE, AND THE TAX LAWS AND REGULATIONS ARE SUBJECT TO CHANGE.
OPTIONEE SHOULD CONSULT A TAX ADVISER BEFORE EXERCISING THIS OPTION OR DISPOSING
OF THE SHARES.

           (a) Exercise of ISO. If this Option qualifies as an ISO, there will
be no regular federal income tax liability or California income tax liability
upon the exercise of the Option, although the excess, if any, of the Fair Market
Value of the Shares on the date of exercise over the Exercise Price will be
treated as an adjustment to the alternative minimum tax for federal tax purposes
and may subject the Optionee to the alternative minimum tax in the year of
exercise.

           (b) Exercise of ISO Following Disability. If the Optionee's
Continuous Status as an Employee or Consultant terminates as a result of
disability that is not total and permanent disability as defined in Section
22(e)(3) of the Code, to the extent permitted on the date of termination, the
Optionee must exercise an ISO within three months of such termination for the
ISO to be qualified as an ISO.

           (c) Exercise of Nonstatutory Stock Option. There may be a regular
federal income tax liability and California income tax liability upon the
exercise of a Nonstatutory Stock Option. The Optionee will be treated as having
received compensation income (taxable at ordinary income tax rates) equal to the
excess, if any, of the Fair Market Value of the Shares on the date of exercise
over the Exercise Price. If Optionee is an Employee or a former Employee, the
Company will be required to withhold from Optionee's compensation or collect
from Optionee and pay to the applicable taxing authorities an amount in cash
equal to a percentage of this compensation income at the time of exercise, and
may refuse to honor the exercise and refuse to deliver Shares if such
withholding amounts are not delivered at the time of exercise.

           (d) Disposition of Shares. In the case of an NSO, if Shares are held
for at least one year, any gain realized on disposition of the Shares will be
treated as long-term capital gain for federal and California income tax
purposes. In the case of an ISO, if Shares transferred pursuant to the Option
are held for at least one year after exercise and are disposed of at least two
years after the Date of Grant, any gain realized on disposition of the Shares
will also be treated as long-term capital gain for federal and California income
tax purposes. If Shares purchased under an ISO are disposed of within such
one-year period or within two years after the Date of Grant, any gain realized
on such disposition will be treated as compensation income (taxable at ordinary

                                      -5-
<PAGE>   18
income rates) to the extent of the difference between the Exercise Price and the
lesser of (1) the Fair Market Value of the Shares on the date of exercise, or
(2) the sale price of the Shares. Any additional gain will be taxed as capital
gain, short-term or long-term depending on the period that the ISO Shares were
held.

            (e) Notice of Disqualifying Disposition of ISO Shares. If the Option
granted to Optionee herein is an ISO, and if Optionee sells or otherwise
disposes of any of the Shares acquired pursuant to the ISO on or before the
later of (1) the date two years after the Date of Grant, or (2) the date one
year after the date of exercise, the Optionee shall immediately notify the
Company in writing of such disposition. Optionee agrees that Optionee may be
subject to income tax withholding by the Company on the compensation income
recognized by the Optionee.

        13. Entire Agreement; Governing Law. The Plan is incorporated herein by
reference. The Plan and this Option Agreement constitute the entire agreement of
the parties with respect to the subject matter hereof and supersede in their
entirety all prior undertakings and agreements of the Company and Optionee with
respect to the subject matter hereof, and may not be modified adversely to the
Optionee's interest except by means of a writing signed by the Company and
Optionee. This agreement is governed by California law except for that body of
law pertaining to conflict of laws.

                                CEMAX-ICON, INC.

                                By: ____________________________________

        OPTIONEE ACKNOWLEDGES AND AGREES THAT THE VESTING OF SHARES PURSUANT TO
THE OPTION HEREOF IS EARNED ONLY BY CONTINUING CONSULTANCY OR EMPLOYMENT AT THE
WILL OF THE COMPANY (NOT THROUGH THE ACT OF BEING HIRED, BEING GRANTED THIS
OPTION OR ACQUIRING SHARES HEREUNDER). OPTIONEE FURTHER ACKNOWLEDGES AND AGREES
THAT NOTHING IN THIS AGREEMENT, NOR IN THE COMPANY'S STOCK OPTION PLAN WHICH IS
INCORPORATED HEREIN BY REFERENCE, SHALL CONFER UPON OPTIONEE ANY RIGHT WITH
RESPECT TO CONTINUATION OF EMPLOYMENT OR CONSULTANCY BY THE COMPANY, NOR SHALL
IT INTERFERE IN ANY WAY WITH OPTIONEE'S RIGHT OR THE COMPANY'S RIGHT TO
TERMINATE OPTIONEE'S EMPLOYMENT OR CONSULTANCY AT ANY TIME, WITH OR WITHOUT
CAUSE.

        Optionee acknowledges receipt of a copy of the Plan and represents that
he is familiar with the terms and provisions thereof, and hereby accepts this
Option subject to all of the terms and provisions thereof. Optionee has reviewed
the Plan and this Option in their entirety, has had an opportunity to obtain the
advice of counsel prior to executing this Option and fully understands all

                                      -6-
<PAGE>   19
provisions of the Option. Optionee hereby agrees to accept as binding,
conclusive and final all decisions or interpretations of the Administrator upon
any questions arising under the Plan or this Option. Optionee further agrees to
notify the Company upon any change in the residence address indicated below.

Dated: _____________________                __________________________________
                                            Optionee

Residence Address:_________________________________________________



                                      -7-

<PAGE>   1

                                                                   EXHIBIT 10.3

                                CEMAX-ICON, INC.

                            1996 DIRECTOR OPTION PLAN

         1. Purposes of the Plan. The purposes of this 1996 Director Option Plan
are to attract and retain the best available personnel for service as Outside
Directors (as defined herein) of the Company, to provide additional incentive to
the Outside Directors of the Company to serve as Directors, and to encourage
their continued service on the Board.

            All options granted hereunder shall be nonstatutory stock options.

         2. Definitions. As used herein, the following definitions shall apply:

            (a) "Board" means the Board of Directors of the Company.

            (b) "Code" means the Internal Revenue Code of 1986, as amended.

            (c) "Common Stock" means the Common Stock of the Company.

            (d) "Company" means Cemax-ICON, Inc.

            (e) "Director" means a member of the Board.

            (f) "Employee" means any person, including officers and Directors,
employed by the Company or any Parent or Subsidiary of the Company. The payment
of a Director's fee by the Company shall not be sufficient in and of itself to
constitute "employment" by the Company.

            (g) "Exchange Act" means the Securities Exchange Act of 1934, as
amended.

            (h) "Fair Market Value" means, as of any date, the value of Common
Stock determined as follows:

                (i)  If the Common Stock is listed on any established stock
exchange or a national market system, including without limitation the Nasdaq
National Market or The Nasdaq SmallCap Market of The Nasdaq Stock Market, its
Fair Market Value shall be the closing sales price for such stock (or the
closing bid, if no sales were reported) as quoted on such exchange or system for
the last market trading day prior to the time of determination, as reported in
The Wall Street Journal or such other source as the Administrator deems
reliable;

                (ii) If the Common Stock is regularly quoted by a recognized
securities dealer but selling prices are not reported, the Fair Market Value of
a Share of Common Stock shall be the mean between the high bid and low asked
prices for the Common Stock on the date of
<PAGE>   2
determination, as reported in The Wall Street Journal or such other source as
the Board deems reliable,

                (iii) In the absence of an established market for the Common
Stock, the Fair Market Value thereof shall be determined in good faith by the
Board, or;

                (iv)  For the purposes of the First Options granted upon the
Effective Date of the Plan, the Fair Market Value of the Common Stock shall be
the price to public as set forth in the final prospectus included within the
Registration Statement on Form S-1 filed with the Securities and Exchange
Commission for the initial public offering of the Common Stock.

            (i) "Inside Director" means a Director who is an Employee.

            (j) "Option" means a stock option granted pursuant to the Plan.

            (k) "Optioned Stock" means the Common Stock subject to an Option.

            (l) "Optionee" means a Director who holds an Option.

            (m) "Outside Director" means a Director who is not an Employee.

            (n) "Parent" means a "parent corporation," whether now or hereafter
existing, as defined in Section 424(e) of the Code.

            (o) "Plan" means this 1996 Director Option Plan.

            (p) "Share" means a share of the Common Stock, as adjusted in
accordance with Section 10 of the Plan.

            (q) "Subsidiary" means a "subsidiary corporation," whether now or
hereafter existing, as defined in Section 424(f) of the Internal Revenue Code of
1986.

         3. Stock Subject to the Plan. Subject to the provisions of Section 10
of the Plan, the maximum aggregate number of Shares which may be optioned and
sold under the Plan is one hundred thousand (100,000) Shares of Common Stock
(the "Pool"). The Shares may be authorized, but unissued, or reacquired Common
Stock.

            If an Option expires or becomes unexercisable without having been
exercised in full, the unpurchased Shares which were subject thereto shall
become available for future grant or sale under the Plan (unless the Plan has
terminated). Shares that have actually been issued under the Plan shall not be
returned to the Plan and shall not become available for future distribution
under the Plan.

                                       -2-
<PAGE>   3
         4. Administration and Grants of Options under the Plan.

            (a) Procedure for Grants. The provisions set forth in this Section
4(a) shall not be amended more than once every six months, other than to comport
with changes in the Code, the Employee Retirement Income Security Act of 1974,
as amended, or the rules thereunder. All grants of Options to Outside Directors
under this Plan shall be automatic and nondiscretionary and shall be made
strictly in accordance with the following provisions:

                (i)   No person shall have any discretion to select which 
Outside Directors shall be granted Options or to determine the number of Shares
to be covered by Options granted to Outside Directors.

                (ii)  Each Outside Director shall be automatically granted an
Option to purchase ten thousand (10,000) Shares (the "First Option") on the date
on which the later of the following events occurs: (A) the effective date of
this Plan, as determined in accordance with Sec tion 6 hereof, or (B) the date
on which such person first becomes an Outside Director, whether through election
by the shareholders of the Company or appointment by the Board to fill a
vacancy; provided, however, that an Inside Director who ceases to be an Inside
Director but who remains a Director shall not receive a First Option.

                (iii) Each Outside Director shall be automatically granted an
Option to purchase two thousand five hundred (2,500) Shares (a "Subsequent
Option") on July 1 of each year provided he or she is then an Outside Director
and if as of such date, he or she shall have served on the Board for at least
the preceding six (6) months.

                (iv)  The terms of a First Option granted hereunder shall be as
follows:

                      (A) the term of the First Option shall be ten (10) years.

                      (B) the First Option shall be exercisable only while the
Outside Director remains a Director of the Company, except as set forth in
Sections 8 and 10 hereof.

                      (C) the exercise price per Share shall be 100% of the Fair
Market Value per Share on the date of grant of the First Option. In the event
that the date of grant of the First Option is not a trading day, the exercise
price per Share shall be the Fair Market Value on the next trading day
immediately following the date of grant of the First Option.

                      (D) subject to Section 10 hereof, the First Option shall
become exercisable as to twenty-five percent (25%) of the Shares subject to the
First Option on each anniversary of its date of grant, provided that the
Optionee continues to serve as a Director on such dates.

                                      -3-
<PAGE>   4
                (v)  The terms of a Subsequent Option granted hereunder shall be
as follows:

                     (A) the term of the Subsequent Option shall be ten (10)
years.

                     (B) the Subsequent Option shall be exercisable only while
the Outside Director remains a Director of the Company, except as set forth in
Sections 8 and 10 hereof.

                     (C) the exercise price per Share shall be one hundred
percent (100%) of the Fair Market Value per Share on the date of grant of the
Subsequent Option. In the event that the date of grant of the Subsequent Option
is not a trading day, the exercise price per Share shall be the Fair Market
Value on the next trading day immediately following the date of grant of the
Subsequent Option.

                     (D) subject to Section 10 hereof, the Subsequent Option
shall become exercisable as to one hundred percent (100%) of the Shares subject
to the Subsequent Option on the fourth anniversary of its date of grant,
provided that the Optionee continues to serve as a Director on such dates.

                (vi) In the event that any Option granted under the Plan would
cause the number of Shares subject to outstanding Options plus the number of
Shares previously purchased under Options to exceed the Pool, then the remaining
Shares available for Option grant shall be granted under Options to the Outside
Directors on a pro rata basis. No further grants shall be made until such time,
if any, as additional Shares become available for grant under the Plan through
action of the Board or the shareholders to increase the number of Shares which
may be issued under the Plan or through cancellation or expiration of Options
previously granted hereunder.

         5. Eligibility. Options may be granted only to Outside Directors. All
Options shall be automatically granted in accordance with the terms set forth in
Section 4 hereof.

            The Plan shall not confer upon any Optionee any right with respect
to continuation of service as a Director or nomination to serve as a Director,
nor shall it interfere in any way with any rights which the Director or the
Company may have to terminate the Director's relationship with the Company at
any time.

         6. Term of Plan. The Plan shall become effective upon the date on which
the Company's registration statement on Form S-1 is declared effective by the
Securities and Exchange Commission. It shall continue in effect for a term of
ten (10) years unless sooner terminated under Section 11 of the Plan.

                                      -4-
<PAGE>   5
         7. Form of Consideration. The consideration to be paid for the Shares
to be issued upon exercise of an Option, including the method of payment, shall
consist of (i) cash, (ii) check, (iii) other shares which (x) in the case of
Shares acquired either directly or indirectly from the Company, have been owned
by the Optionee for more than six (6) months on the date of surrender, and (y)
have a Fair Market Value on the date of surrender equal to the aggregate
exercise price of the Shares as to which said Option shall be exercised, (iv)
delivery of a properly executed exercise notice together with such other
documentation as the Company and the broker, if applicable, shall require to
effect an exercise of the Option and delivery to the Company of the sale or loan
proceeds required to pay the exercise price, or (v) any combination of the
foregoing methods of payment.

         8. Exercise of Option.

            (a) Procedure for Exercise; Rights as a Shareholder. Any Option
granted hereunder shall be exercisable at such times as are set forth in Section
4 hereof; provided, however, that no Options shall be exercisable until
shareholder approval of the Plan in accordance with Section 16 hereof has been
obtained.

            An Option may not be exercised for a fraction of a Share.

            An Option shall be deemed to be exercised when written notice of
such exercise has been given to the Company in accordance with the terms of the
Option by the person entitled to exercise the Option and full payment for the
Shares with respect to which the Option is exercised has been received by the
Company. Full payment may consist of any consideration and method of payment
allowable under Section 7 of the Plan. Until the issuance (as evidenced by the
appropriate entry on the books of the Company or of a duly authorized transfer
agent of the Company) of the stock certificate evidencing such Shares, no right
to vote or receive dividends or any other rights as a shareholder shall exist
with respect to the Optioned Stock, notwithstanding the exercise of the Option.
A share certificate for the number of Shares so acquired shall be issued to the
Optionee as soon as practicable after exercise of the Option. No adjustment
shall be made for a dividend or other right for which the record date is prior
to the date the stock certificate is issued, except as provided in Section 10 of
the Plan.

            Exercise of an Option in any manner shall result in a decrease in
the number of Shares which thereafter may be available, both for purposes of the
Plan and for sale under the Option, by the number of Shares as to which the
Option is exercised.

            (b) Termination of Continuous Status as a Director. Subject to
Section 10 hereof, in the event an Optionee's status as a Director terminates
(other than upon the Optionee's death or total and permanent disability (as
defined in Section 22(e)(3) of the Code)), the Optionee may exercise his or her
Option, but only within three (3) months following the date of such termination,
and only to the extent that the Optionee was entitled to exercise it on the date
of such termination (but in no event later than the expiration of its ten (10)
year term). To the extent that 

                                      -5-
<PAGE>   6
the Optionee was not entitled to exercise an Option on the date of such
termination, and to the extent that the Optionee does not exercise such Option
(to the extent otherwise so entitled) within the time specified herein, the
Option shall terminate.

            (c) Disability of Optionee. In the event Optionee's status as a
Director terminates as a result of total and permanent disability (as defined in
Section 22(e)(3) of the Code), the Optionee may exercise his or her Option, but
only within twelve (12) months following the date of such ter mination, and only
to the extent that the Optionee was entitled to exercise it on the date of such
termination (but in no event later than the expiration of its ten (10) year
term). To the extent that the Optionee was not entitled to exercise an Option on
the date of termination, or if he or she does not exercise such Option (to the
extent otherwise so entitled) within the time specified herein, the Option shall
terminate.

            (d) Death of Optionee. In the event of an Optionee's death, the
Optionee's estate or a person who acquired the right to exercise the Option by
bequest or inheritance may exercise the Option, but only within twelve (12)
months following the date of death, and only to the extent that the Optionee was
entitled to exercise it on the date of death (but in no event later than the
expiration of its ten (10) year term). To the extent that the Optionee was not
entitled to exercise an Option on the date of death, and to the extent that the
Optionee's estate or a person who acquired the right to exercise such Option
does not exercise such Option (to the extent otherwise so entitled) within the
time specified herein, the Option shall terminate.

        9.  Non-Transferability of Options. The Option may not be sold, pledged,
assigned, hypothecated, transferred, or disposed of in any manner other than by
will or by the laws of descent or distribution and may be exercised, during the
lifetime of the Optionee, only by the Optionee.

        10. Adjustments Upon Changes in Capitalization, Dissolution, Merger or
Asset Sale.

            (a) Changes in Capitalization. Subject to any required action by the
shareholders of the Company, the number of Shares covered by each outstanding
Option, the number of Shares which have been authorized for issuance under the
Plan but as to which no Options have yet been granted or which have been
returned to the Plan upon cancellation or expiration of an Option, as well as
the price per Share covered by each such outstanding Option, and the number of
Shares issuable pursuant to the automatic grant provisions of Section 4 hereof
shall be proportionately adjusted for any increase or decrease in the number of
issued Shares resulting from a stock split, reverse stock split, stock dividend,
combination or reclassification of the Common Stock, or any other increase or
decrease in the number of issued Shares effected without receipt of
consideration by the Company; provided, however, that conversion of any
convertible securities of the Company shall not be deemed to have been "effected
without receipt of consideration." Except as expressly provided herein, no
issuance by the Company of shares of stock of any class, or securities
convertible into shares of stock of any class, shall affect, and no 

                                      -6-
<PAGE>   7
adjustment by reason thereof shall be made with respect to, the number or price
of Shares subject to an Option.

            (b) Dissolution or Liquidation. In the event of the proposed
dissolution or liquidation of the Company, to the extent that an Option has not
been previously exercised, it shall terminate immediately prior to the
consummation of such proposed action.

            (c) Merger or Asset Sale. In the event of a merger of the Company
with or into another corporation or the sale of substantially all of the assets
of the Company, outstanding Options may be assumed or equivalent options may be
substituted by the successor corporation or a Parent or Subsidiary thereof (the
"Successor Corporation"). If an Option is assumed or substituted for, the Option
or equivalent option shall continue to be exercisable as provided in Section 4
hereof for so long as the Optionee serves as a Director or a director of the
Successor Corporation. Following such assumption or substitution, if the
Optionee's status as a Director or director of the Successor Corporation, as
applicable, is terminated other than upon a voluntary resignation by the
Optionee, the Option or option shall become fully exercisable, including as to
Shares for which it would not otherwise be exercisable. Thereafter, the Option
or option shall remain exercisable in accordance with Sections 8(c) through (e)
above.

        If the Successor Corporation does not assume an outstanding Option or
substitute for it an equivalent option, the Option shall become fully vested and
exercisable, including as to Shares for which it would not otherwise be
exercisable. In such event the Board shall notify the Optionee that the Option
shall be fully exercisable for a period of thirty (30) days from the date of
such notice, and upon the expiration of such period the Option shall terminate.

        For the purposes of this Section 10(c), an Option shall be considered
assumed if, following the merger or sale of assets, the Option confers the right
to purchase or receive, for each Share of Optioned Stock subject to the Option
immediately prior to the merger or sale of assets, the consideration (whether
stock, cash, or other securities or property) received in the merger or sale of
assets by holders of Common Stock for each Share held on the effective date of
the transaction (and if holders were offered a choice of consideration, the type
of consideration chosen by the holders of a majority of the outstanding Shares).
If such consideration received in the merger or sale of assets is not solely
common stock of the successor corporation or its Parent, the Administrator may,
with the consent of the successor corporation, provide for the consideration to
be received upon the exercise of the Option, for each Share of Optioned Stock
subject to the Option, to be solely common stock of the successor corporation or
its Parent equal in fair market value to the per share consideration received by
holders of Common Stock in the merger or sale of assets.

        11. Amendment and Termination of the Plan.

            (a) Amendment and Termination. Except as set forth in Section 4, the
Board may at any time amend, alter, suspend, or discontinue the Plan, but no
amendment, alteration, 

                                      -7-
<PAGE>   8
suspension, or discontinuation shall be made which would impair the rights of
any Optionee under any grant theretofore made, without his or her consent.

            (b) Effect of Amendment or Termination. Any such amendment or
termination of the Plan shall not affect Options already granted and such
Options shall remain in full force and effect as if this Plan had not been
amended or terminated.

        12. Time of Granting Options. The date of grant of an Option shall, for
all purposes, be the date determined in accordance with Section 4 hereof.

        13. Conditions Upon Issuance of Shares. Shares shall not be issued
pursuant to the exercise of an Option unless the exercise of such Option and the
issuance and delivery of such Shares pursuant thereto shall comply with all
relevant provisions of law, including, without limitation, the Securities Act of
1933, as amended, the Exchange Act, the rules and regulations promulgated there
under, state securities laws, and the requirements of any stock exchange upon
which the Shares may then be listed, and shall be further subject to the
approval of counsel for the Company with respect to such compliance.

            As a condition to the exercise of an Option, the Company may require
the person exercising such Option to represent and warrant at the time of any
such exercise that the Shares are being purchased only for investment and
without any present intention to sell or distribute such Shares, if, in the
opinion of counsel for the Company, such a representation is required by any of
the aforementioned relevant provisions of law.

            Inability of the Company to obtain authority from any regulatory
body having jurisdiction, which authority is deemed by the Company's counsel to
be necessary to the lawful issuance and sale of any Shares hereunder, shall
relieve the Company of any liability in respect of the failure to issue or sell
such Shares as to which such requisite authority shall not have been obtained.

        14. Reservation of Shares. The Company, during the term of this Plan,
will at all times reserve and keep available such number of Shares as shall be
sufficient to satisfy the requirements of the Plan.

        15. Option Agreement. Options shall be evidenced by written option
agreements.

        16. Shareholder Approval. The adoption of the Plan shall be subject to
approval by the shareholders of the Company. Such shareholder approval shall be
obtained in the degree and manner required under applicable state and federal
law.

                                      -8-
<PAGE>   9
                                CEMAX-ICON, INC.

                            1996 DIRECTOR OPTION PLAN

                            DIRECTOR OPTION AGREEMENT

                                  INITIAL GRANT

         Cemax-ICON, Inc. (the "Company"), has granted to ____________________
(the "Optionee"), an option to purchase a total of ten thousand (10,000) shares
of the Company's Common Stock (the "Optioned Stock"), at the price determined as
provided herein, and in all respects subject to the terms, definitions and
provisions of the Company's 1996 Director Option Plan (the "Plan") adopted by
the Company which is incorporated herein by reference. The terms defined in the
Plan shall have the same defined meanings herein.

1.       Nature of the Option. This Option is a nonstatutory option and is not
intended to qualify for any special tax benefits to the Optionee.

2.       Exercise Price. The exercise price is $_______ for each share of Common
Stock.

3.       Exercise of Option. This Option shall be exercisable during its term in
accordance with the provisions of Section 8 of the Plan as follows:

         a. Right to Exercise.

            i.    This Option shall become exercisable in installments
                  cumulatively with respect to twenty-five percent (25%) of the
                  Optioned Stock one year after the date of grant, and as to an
                  additional twenty-five percent (25%) of the Optioned Stock on
                  each anniversary of the date of grant, so that one hundred
                  percent (100%) of the Optioned Stock shall be exercisable four
                  years after the date of grant.

            ii.   This Option may not be exercised for a fraction of a share.

            iii.  In the event of Optionee's death, disability or other
                  termination of service as a Director, the exercisability of
                  the Option is governed by Section 8 of the Plan.

         b. Method of Exercise. This Option shall be exercisable by written
notice which shall state the election to exercise the Option and the number of
Shares in respect of which the Option is being exercised. Such written notice,
in the form attached hereto as Exhibit A, shall be signed by the Optionee and
shall be delivered in person or by certified mail to the Secretary of the
Company. The written notice shall be accompanied by payment of the exercise
price.

4.       Method of Payment. Payment of the exercise price shall be by any of the
following, or a combination thereof, at the election of the Optionee:

         a. cash;
<PAGE>   10
   b. check; or

   c.surrender of other shares which (x) in the case of Shares acquired either
directly or indirectly from the Company, have been owned by the Optionee for
more than six (6) months on the date of surrender, and (y) have a Fair Market
Value on the date of surrender equal to the aggregate exercise price of the
Shares as to which said Option shall be exercised; or

   d.delivery of a properly executed exercise notice together with such other
documentation as the Company and the broker, if applicable, shall require to
effect an exercise of the Option and delivery to the Company of the sale or loan
proceeds required to pay the exercise price.

5. Restrictions on Exercise. This Option may not be exercised if the issuance of
such Shares upon such exercise or the method of payment of consideration for
such shares would constitute a violation of any applicable federal or state
securities or other law or regulations, or if such issuance would not comply
with the requirements of any stock exchange upon which the Shares may then be
listed. As a condition to the exercise of this Option, the Company may require
Optionee to make any representation and warranty to the Company as may be
required by any applicable law or regulation.

6. Non-Transferability of Option. This Option may not be transferred in any
manner otherwise than by will or by the laws of descent or distribution and may
be exercised during the lifetime of Optionee only by the Optionee. The terms of
this Option shall be binding upon the executors, administrators, heirs,
successors and assigns of the Optionee.

7. Term of Option. This Option may not be exercised more than ten (10) years
from the date of grant of this Option, and may be exercised during such period
only in accordance with the Plan and the terms of this Option.

8. Taxation Upon Exercise of Option. Optionee understands that, upon exercise of
this Option, he or she will recognize income for tax purposes in an amount equal
to the excess of the then Fair Market Value of the Shares purchased over the
exercise price paid for such Shares. Since the Optionee is subject to Section
16(b) of the Securities Exchange Act of 1934, as amended, under certain limited
circumstances the measurement and timing of such income (and the commencement of
any capital gain holding period) may be deferred, and the Optionee is advised to
contact a tax advisor concerning the application of Section 83 in general and
the availability a Section 83(b) election in particular in connection with the
exercise of the Option. Upon a resale of such Shares by the Optionee, any
difference between the sale price and the Fair Market Value of the Shares on the
date of exercise of the Option, to the extent not included in income as
described above, will be treated as capital gain or loss.

                                       -2-
<PAGE>   11
DATE OF GRANT:  _____________________

                                CEMAX-ICON, INC.

                                           By: _________________________________

         Optionee acknowledges receipt of a copy of the Plan, a copy of which is
attached hereto, and represents that he or she is familiar with the terms and
provisions thereof, and hereby accepts this Option subject to all of the terms
and provisions thereof. Optionee hereby agrees to accept as binding, conclusive
and final all decisions or interpretations of the Board upon any questions
arising under the Plan.

         Dated: ________________________

                                           _____________________________________
                                           Optionee

                                       -3-
<PAGE>   12
                                    EXHIBIT A

                         DIRECTOR OPTION EXERCISE NOTICE

Cemax-ICON, Inc.
Attention:  Stock Option Administrator

         1. Exercise of Option. The undersigned ("Optionee") hereby elects to
exercise Optionee's option to purchase ______ shares of the Common Stock (the
"Shares") of Cemax-ICON, Inc. (the "Company") under and pursuant to the
Company's 1996 Director Option Plan and the Director Option Agreement dated
_______________ (the "Agreement").

         2. Representations of Optionee. Optionee acknowledges that Optionee has
received, read and understood the Agreement.

         3. Federal Restrictions on Transfer. Optionee understands that the
Shares must be held indefinitely unless they are registered under the Securities
Act of 1933, as amended (the "1933 Act"), or unless an exemption from such
registration is available, and that the certificate(s) representing the Shares
may bear a legend to that effect. Optionee understands that the Company is under
no obligation to register the Shares and that an exemption may not be available
or may not permit Optionee to transfer Shares in the amounts or at the times
proposed by Optionee.

         4. Tax Consequences. Optionee understands that Optionee may suffer
adverse tax consequences as a result of Optionee's purchase or disposition of
the Shares. Optionee represents that Optionee has consulted with any tax
consultant(s) Optionee deems advisable in connection with the purchase or
disposition of the Shares and that Optionee is not relying on the Company for
any tax advice.

         5. Delivery of Payment. Optionee herewith delivers to the Company the
aggregate purchase price for the Shares that Optionee has elected to purchase
and has made provision for the payment of any federal or state withholding taxes
required to be paid or withheld by the Company.

         6. Entire Agreement. The Agreement is incorporated herein by reference.
This Exercise Notice and the Agreement constitute the entire agreement of the
parties and supersede in their entirety all prior undertakings and agreements of
the Company and Optionee with respect to the subject matter hereof. This
Exercise Notice and the Agreement are governed by California law except for that
body of law pertaining to conflict of laws.
<PAGE>   13
Submitted by:                                  Accepted by:

OPTIONEE:                                      CEMAX-ICON, INC.

_________________________                      By:______________________________
     
                                               Its:_____________________________

Address:


Dated:___________________                      Dated:___________________________


                                       -2-
<PAGE>   14
                                CEMAX-ICON, INC.

                            1996 DIRECTOR OPTION PLAN

                            DIRECTOR OPTION AGREEMENT

                                SUBSEQUENT GRANT

         Cemax-ICON, Inc. (the "Company"), has granted
to_________________________________ (the "Optionee"), an option to purchase a
total of two thousand five hundred(2,500) shares of the Company's Common Stock
(the "Optioned Stock"), at the price determined as provided herein, and in all
respects subject to the terms, definitions and provisions of the Company's 1996
Director Option Plan (the "Plan") adopted by the Company which is incorporated
herein by reference. The terms defined in the Plan shall have the same defined
meanings herein.

1.   1. Nature of the Option. This Option is a nonstatutory option and is not
     intended to qualify for any special tax benefits to the Optionee.

2.   2. Exercise Price. The exercise price is $_______ for each share of Common
     Stock.

3.   3. Exercise of Option. This Option shall be exercisable during its term in
     accordance with the provisions of Section 8 of the Plan as follows:

4.   Right to Exercise.

        (a) This Option shall become exercisable with respect to one hundred
percent (100%) of the Optioned Stock four years after the date of grant.

        (b) This Option may not be exercised for a fraction of a share.

        (c) In the event of Optionee's death, disability or other termination of
service as a Director, the exercisability of the Option is governed by Section 8
of the Plan.

        (d) Method of Exercise. This Option shall be exercisable by written
notice which shall state the election to exercise the Option and the number of
Shares in respect of which the Option is being exercised. Such written notice,
in the form attached hereto as Exhibit A, shall be signed by the Optionee and
shall be delivered in person or by certified mail to the Secretary of the
Company. The written notice shall be accompanied by payment of the exercise
price.

4.   5. Method of Payment. Payment of the exercise price shall be by any of the
     following, or a combination thereof, at the election of the Optionee:

        (a) cash;

        (b) check; or
<PAGE>   15
        (c) surrender of other shares which (x) in the case of Shares acquired
either directly or indirectly from the Company, have been owned by the Optionee
for more than six (6) months on the date of surrender, and (y) have a Fair
Market Value on the date of surrender equal to the aggregate exercise price of
the Shares as to which said Option shall be exercised; or

        (d) delivery of a properly executed exercise notice together with such
other documentation as the Company and the broker, if applicable, shall require
to effect an exercise of the Option and delivery to the Company of the sale or
loan proceeds required to pay the exercise price.

5.   6. Restrictions on Exercise. This Option may not be exercised if the
     issuance of such Shares upon such exercise or the method of payment of
     consideration for such shares would constitute a violation of any
     applicable federal or state securities or other law or regulations, or if
     such issuance would not comply with the requirements of any stock exchange
     upon which the Shares may then be listed. As a condition to the exercise of
     this Option, the Company may require Optionee to make any representation
     and warranty to the Company as may be required by any applicable law or
     regulation.

6.   7. Non-Transferability of Option. This Option may not be transferred in any
     manner otherwise than by will or by the laws of descent or distribution and
     may be exercised during the lifetime of Optionee only by the Optionee. The
     terms of this Option shall be binding upon the executors, administrators,
     heirs, successors and assigns of the Optionee.

8.   Term of Option. This Option may not be exercised more than ten (10) years
from the date of grant of this Option, and may be exercised during such period
only in accordance with the Plan and the terms of this Option.

9.   Taxation Upon Exercise of Option. Optionee understands that, upon exercise
of this Option, he or she will recognize income for tax purposes in an amount
equal to the excess of the then Fair Market Value of the Shares purchased over
the exercise price paid for such Shares. Since the Optionee is subject to
Section 16(b) of the Securities Exchange Act of 1934, as amended, under certain
limited circumstances the measurement and timing of such income (and the
commencement of any capital gain holding period) may be deferred, and the
Optionee is advised to contact a tax advisor concerning the application of
Section 83 in general and the availability a Section 83(b) election in
particular in connection with the exercise of the Option. Upon a resale of such
Shares by the Optionee, any difference between the sale price and the Fair
Market Value of the Shares on the date of exercise of the Option, to the extent
not included in income as described above, will be treated as capital gain or
loss.

                                       -2-
<PAGE>   16
DATE OF GRANT:  _____________________

                                              CEMAX-ICON, INC.

                                              By: ______________________________

         Optionee acknowledges receipt of a copy of the Plan, a copy of which is
attached hereto, and represents that he or she is familiar with the terms and
provisions thereof, and hereby accepts this Option subject to all of the terms
and provisions thereof. Optionee hereby agrees to accept as binding, conclusive
and final all decisions or interpretations of the Board upon any questions
arising under the Plan.

         Dated: ________________________

                                              __________________________________
                                              Optionee

                                       -3-
<PAGE>   17
                                CEMAX-ICON, INC.

                            1996 DIRECTOR OPTION PLAN

                            DIRECTOR OPTION AGREEMENT

                          INITIAL PUBLIC OFFERING GRANT

         Cemax-ICON, Inc. (the "Company"), has granted to _____________________
(the "Optionee"), an option to purchase a total of five thousand (5,000) shares
of the Company's Common Stock (the "Optioned Stock"), at the price determined as
provided herein, and in all respects subject to the terms, definitions and
provisions of the Company's 1996 Director Option Plan (the "Plan") adopted by
the Company which is incorporated herein by reference. The terms defined in the
Plan shall have the same defined meanings herein.

1. Nature of the Option. This Option is a nonstatutory option and is not
intended to qualify for any special tax benefits to the Optionee.

2. Exercise Price. The exercise price is $_______ for each share of Common
Stock.

3. Exercise of Option. This Option shall be exercisable during its term in
accordance with the provisions of Section 8 of the Plan as follows:

4. Right to Exercise.

         i.   This Option shall become exercisable with respect to one hundred
percent (100%) of the Optioned Stock four years after the date of grant.

         ii.  This Option may not be exercised for a fraction of a share.

         iii. In the event of Optionee's death, disability or other termination
of service as a Director, the exercisability of the Option is governed by
Section 8 of the Plan.

         iv.  Method of Exercise. This Option shall be exercisable by written
notice which shall state the election to exercise the Option and the number of
Shares in respect of which the Option is being exercised. Such written notice,
in the form attached hereto as Exhibit A, shall be signed by the Optionee and
shall be delivered in person or by certified mail to the Secretary of the
Company. The written notice shall be accompanied by payment of the exercise
price.

5. Method of Payment. Payment of the exercise price shall be by any of the
following, or a combination thereof, at the election of the Optionee:

         i.   cash;

         ii.  check; or

<PAGE>   18
         iii. surrender of other shares which (x) in the case of Shares acquired
either directly or indirectly from the Company, have been owned by the Optionee
for more than six (6) months on the date of surrender, and (y) have a Fair
Market Value on the date of surrender equal to the aggregate exercise price of
the Shares as to which said Option shall be exercised; or

         iv.  delivery of a properly executed exercise notice together with such
other documentation as the Company and the broker, if applicable, shall require
to effect an exercise of the Option and delivery to the Company of the sale or
loan proceeds required to pay the exercise price.

6. Restrictions on Exercise. This Option may not be exercised if the issuance of
such Shares upon such exercise or the method of payment of consideration for
such shares would constitute a violation of any applicable federal or state
securities or other law or regulations, or if such issuance would not comply
with the requirements of any stock exchange upon which the Shares may then be
listed. As a condition to the exercise of this Option, the Company may require
Optionee to make any representation and warranty to the Company as may be
required by any applicable law or regulation.

7. Non-Transferability of Option. This Option may not be transferred in any
manner otherwise than by will or by the laws of descent or distribution and may
be exercised during the lifetime of Optionee only by the Optionee. The terms of
this Option shall be binding upon the executors, administrators, heirs,
successors and assigns of the Optionee.

8. Term of Option. This Option may not be exercised more than ten (10) years
from the date of grant of this Option, and may be exercised during such period
only in accordance with the Plan and the terms of this Option.

9. Taxation Upon Exercise of Option. Optionee understands that, upon exercise of
this Option, he or she will recognize income for tax purposes in an amount equal
to the excess of the then Fair Market Value of the Shares purchased over the
exercise price paid for such Shares. Since the Optionee is subject to Section
16(b) of the Securities Exchange Act of 1934, as amended, under certain limited
circumstances the measurement and timing of such income (and the commencement of
any capital gain holding period) may be deferred, and the Optionee is advised to
contact a tax advisor concerning the application of Section 83 in general and
the availability a Section 83(b) election in particular in connection with the
exercise of the Option. Upon a resale of such Shares by the Optionee, any
difference between the sale price and the Fair Market Value of the Shares on the
date of exercise of the Option, to the extent not included in income as
described above, will be treated as capital gain or loss.

                                       -2-
<PAGE>   19
DATE OF GRANT:  _____________________

                                                CEMAX-ICON, INC.

                                                By: ____________________________

         Optionee acknowledges receipt of a copy of the Plan, a copy of which is
attached hereto, and represents that he or she is familiar with the terms and
provisions thereof, and hereby accepts this Option subject to all of the terms
and provisions thereof. Optionee hereby agrees to accept as binding, conclusive
and final all decisions or interpretations of the Board upon any questions
arising under the Plan.

         Dated: ________________________

                                                ________________________________
                                                Optionee

                                       -3-

<PAGE>   1

                                                                   EXHIBIT 10.4


                                CEMAX-ICON, INC.

                        1996 EMPLOYEE STOCK PURCHASE PLAN

         The following constitute the provisions of the 1996 Employee Stock
Purchase Plan of Cemax- ICON, Inc..

         1. Purpose. The purpose of the Plan is to provide employees of the
Company and its Designated Subsidiaries with an opportunity to purchase Common
Stock of the Company through accumulated payroll deductions. It is the intention
of the Company to have the Plan qualify as an "Employee Stock Purchase Plan"
under Section 423 of the Internal Revenue Code of 1986, as amended. The
provisions of the Plan, accordingly, shall be construed so as to extend and
limit participation in a manner consistent with the requirements of that section
of the Code.

         2.       Definitions.

                  (a)      "Board" shall mean the Board of Directors of the
Company.

                  (b)      "Code" shall mean the Internal Revenue Code of 1986,
as amended.

                  (c)      "Common Stock" shall mean the Common Stock of the
Company.

                  (d)      "Company" shall mean Cemax-ICON, Inc. and any
Designated Subsidiary of the Company.

                  (e)      "Compensation" shall mean all base straight time
gross earnings and commissions, overtime, shift premiums, bonuses and other cash
compensation but shall not include income recognized pursuant to stock options
or Shares purchased hereunder or to imputed fringe benefit income.

                  (f)      "Current Purchase Period" shall mean any Purchase
Period which is scheduled to end in the current calendar year.

                  (g)      "Designated Subsidiaries" shall mean the Subsidiaries
which have been designated by the Board from time to time in its sole discretion
as eligible to participate in the Plan.

                  (h)      "Employee" shall mean any individual who is an
Employee of the Company for tax purposes whose customary employment with the
Company is at least twenty (20) hours per week and more than five (5) months in
any calendar year. For purposes of the Plan, the employment relationship shall
be treated as continuing intact while the individual is on sick leave or other
leave of absence approved by the Company. Where the period of leave exceeds
ninety (90) days and the individual's right to reemployment is not guaranteed
either by statute or by contract, the employment relationship shall be deemed to
have terminated on the ninety-first (91)st day of such leave.

                  (i)      "Enrollment Date" shall mean the first day of each
Offering Period.



<PAGE>   2
                  (j)      "Exercise Date" shall mean the last day of each
Purchase Period.

                  (k)      "Fair Market Value" shall mean, as of any date, the
value of Common Stock determined as follows:

                           (i)      If the Common Stock is listed on any
established stock exchange or a national market system, including without
limitation the Nasdaq National Market or The Nasdaq SmallCap Market of The
Nasdaq Stock Market, its Fair Market Value shall be the closing sales price for
such stock (or the closing bid, if no sales were reported) as quoted on such
exchange or system for the last market trading day prior to the time of
determination, as reported in The Wall Street Journal or such other source as
the Administrator deems reliable, or;

                           (ii)     If the Common Stock is regularly quoted by a
recognized securities dealer but selling prices are not reported, its Fair
Market Value shall be the mean of the closing bid and asked prices for the
Common Stock on the date of such determination, as reported in The Wall Street
Journal or such other source as the Board deems reliable, or;

                           (iii)    In the absence of an established market for
the Common Stock, the Fair Market Value thereof shall be determined in good
faith by the Board; or

                           (iv)     For the purposes of the Enrollment Date
under the first Offering Period under the Plan, the Fair Market Value of the
Common Stock shall be the price to public as set forth in the final prospectus
included within the Registration Statement on Form S-1 filed with the Securities
and Exchange Commission for the initial public offering of the Common Stock.

                  (l)      "New Exercise Date" shall mean the new Exercise Date
set for Purchase Periods in the event of a proposed sale of all or substantially
all of the assets of the Company, or the merger of the Company with or into
another corporation in accordance with Section 18(c).

                  (m)      "Offering Periods" shall mean the periods of
approximately twenty-four (24) months during which an option granted pursuant to
the Plan may be exercised, commencing on the first Trading Day on or after
February 1 and August 1 of each year and terminating on the last Trading Day in
the periods ending twenty-four (24) months later; provided, however, that the
first Offering Period shall be the period of approximately twenty-four (24)
months, commencing with the first Trading Day on or after the date on which the
Company's registration statement on Form S-1 is declared effective by the
Securities and Exchange Commission and terminating on the last Trading Day in
the period ending July 31, 1998. The duration and timing of Offering Periods may
be changed pursuant to Section 4 of this Plan.

                  (n)      "Plan" shall mean this Employee Stock Purchase Plan.

                  (o)      "Purchase Price" shall mean an amount equal to
eighty-five percent (85)% of the Fair Market Value of a share of Common Stock on
the Enrollment Date or on the Exercise Date, whichever is lower.


                                       -2-
<PAGE>   3
                  (p)      "Purchase Period" shall mean the approximately six
(6) month period commencing after one Exercise Date and ending with the next
Exercise Date, except that the first Purchase Period of any Offering Period
shall commence on the Enrollment Date and end with the next Exercise Date;
provided that the first Purchase Period under the Plan shall be approximately
six (6) months in duration, commencing on the Enrollment Date of the first
Offering Period and terminating on the last Trading Day in the period ending
January 31, 1997.

                  (q)      "Reserves" shall mean the number of shares of Common
Stock covered by each option under the Plan which have not yet been exercised
and the number of shares of Common Stock which have been authorized for issuance
under the Plan but not yet placed under option.

                  (r)      "Subsidiary" shall mean a corporation, domestic or
foreign, of which not less than fifty percent (50)% of the voting shares are
held by the Company or a Subsidiary, whether or not such corporation now exists
or is hereafter organized or acquired by the Company or a Subsidiary.

                  (s)      "Trading Day" shall mean a day on which national
stock exchanges and the Nasdaq System are open for trading.

         3.       Eligibility.

                  (a)      Any Employee, who shall be employed by the Company on
a given Enrollment Date shall be eligible to participate in the Plan.

                  (b)      Any provisions of the Plan to the contrary
notwithstanding, no Employee shall be granted an option under the Plan (i) to
the extent that, immediately after the grant, such Employee (or any other person
whose stock would be attributed to such Employee pursuant to Section 424(d) of
the Code) would own capital stock of the Company and/or hold outstanding options
to purchase such stock possessing five percent (5%) or more of the total
combined voting power or value of all classes of the capital stock of the
Company or of any Subsidiary, or (ii) to the extent that his or her rights to
purchase stock under all employee stock purchase plans of the Company and its
subsidiaries accrues at a rate which exceeds twenty-five thousand dollars
($25,000) worth of stock (determined at the fair market value of the shares at
the time such option is granted) for each calendar year in which such option is
outstanding at any time.

                  4.       Offering Periods. The Plan shall be implemented by
consecutive, overlapping Offering Periods. The Board shall have the power to
change the duration of Offering Periods (including the commencement dates
thereof) with respect to future offerings without shareholder approval if such
change is announced at least two (2) days prior to the scheduled beginning of
the first Offering Period to be affected thereafter.


                                       -3-
<PAGE>   4
         5.       Participation.

                  (a)      An eligible Employee may become a participant in the
Plan by completing a subscription agreement authorizing payroll deductions in
the form of Exhibit A to this Plan and filing it with the Company's payroll
office prior to the applicable Enrollment Date.

                  (b)      Payroll deductions for a participant shall commence
on the first payroll following the Enrollment Date and shall end on the last
payroll in the Offering Period to which such authorization is applicable, unless
sooner terminated by the participant as provided in Section 10 hereof.

         6.       Payroll Deductions.

                  (a)      At the time a participant files his or her
subscription agreement, he or she shall elect to have payroll deductions made on
each pay day during the Offering Period in an amount not exceeding fifteen
percent (15%) of the Compensation which he or she receives on each pay day
during the Offering Period.

                  (b)      All payroll deductions made for a participant shall
be credited to his or her account under the Plan and shall be withheld in whole
percentages only. A participant may not make any additional payments into such
account.

                  (c)      A participant may discontinue his or her
participation in the Plan as provided in Section 10 hereof, or may increase or
decrease the rate of his or her payroll deductions during the Offering Period by
completing or filing with the Company a new subscription agreement authorizing a
change in payroll deduction rate. The Board may, in its discretion, limit the
number of participation rate changes during any Offering Period. The change in
rate shall be effective with the first full payroll period commencing after the
Company's receipt of the new subscription agreement unless the Company elects to
process a given change in participation more quickly. A participant's
subscription agreement shall remain in effect for successive Offering Periods
unless terminated as provided in Section 10 hereof.

                  (d)      Notwithstanding the foregoing, to the extent
necessary to comply with Section 423(b)(8) of the Code and Section 3(b) hereof,
a participant's payroll deductions may be decreased to zero percent (0%) at any
time the limit set forth in Section 423(b)(8) of the Code is likely to be
exceeded but for such decrease. Payroll deductions shall recommence at the rate
provided in such participant's subscription agreement at the beginning of the
first Purchase Period which is scheduled to end in the following calendar year,
unless terminated by the participant as provided in Section 10 hereof.

                  (e)      At the time the option is exercised, in whole or in
part, or at the time some or all of the Company's Common Stock issued under the
Plan is disposed of, the participant must make adequate provision for the
Company's federal, state, or other tax withholding obligations, if any, which
arise upon the exercise of the option or the disposition of the Common Stock. At
any time, the


                                       -4-
<PAGE>   5
Company may, but shall not be obligated to, withhold from the participant's
compensation the amount necessary for the Company to meet applicable withholding
obligations, including any withholding required to make available to the Company
any tax deductions or benefits attributable to sale or early disposition of
Common Stock by the Employee.

         7.       Grant of Option. On the Enrollment Date of each Offering
Period, each eligible Employee participating in such Offering Period shall be
granted an option to purchase on each Exercise Date during such Offering Period
(at the applicable Purchase Price) up to a number of shares of the Company's
Common Stock determined by dividing such Employee's payroll deductions
accumulated prior to such Exercise Date and retained in the Participant's
account as of the Exercise Date by the applicable Purchase Price; provided that
in no event shall an Employee be permitted to purchase during each Purchase
Period more than a number of shares determined by dividing twenty-five thousand
dollars ($25,000) (fifty thousand dollars ($50,000) for the first Purchase
Period under the Plan) by the Fair Market Value of a share of the Company's
Common Stock on the Enrollment Date, and provided further that such purchase
shall be subject to the limitations set forth in Sec tions 3(b) and 12 hereof
and in Code Section 423(b)(8). Exercise of the option shall occur as provided in
Section 8 hereof, unless the participant has withdrawn pursuant to Section 10
hereof. The option shall expire on the last day of the Offering Period.

         8.       Exercise of Option. Unless a participant withdraws from the
Plan as provided in Section 10 hereof, his or her option for the purchase of
shares shall be exercised automatically on the Exercise Date, and the maximum
number of full shares subject to option shall be purchased for such participant
at the applicable Purchase Price with the accumulated payroll deductions in his
or her account. No fractional shares shall be purchased; any payroll deductions
accumulated in a participant's account which are not sufficient to purchase a
full share shall be retained in the participant's account for the subsequent
Purchase Period or Offering Period, subject to earlier with drawal by the
participant as provided in Section 10 hereof. Any other monies left over in a
participant's account after the Exercise Date shall be returned to the
participant. During a participant's lifetime, a participant's option to purchase
shares hereunder is exercisable only by him or her.

         9. Delivery. As promptly as practicable after each Exercise Date on
which a purchase of shares occurs, the Company shall arrange the delivery to
each participant, as appropriate, of a certificate representing the shares
purchased upon exercise of his or her option or shall cause an appropriate entry
to be made in participant's brokerage account reflecting the shares purchased.

         10.      Withdrawal; Termination of Employment.

                  (a)      A participant may withdraw all but not less than all
the payroll deductions credited to his or her account and not yet used to
exercise his or her option under the Plan at any time by giving written notice
to the Company in the form of Exhibit B to this Plan. All of the participant's
payroll deductions credited to his or her account shall be paid to such
participant promptly after receipt of notice of withdrawal and such
participant's option for the Offering Period shall be automatically terminated,
and no further payroll deductions for the purchase of shares shall be made


                                       -5-
<PAGE>   6
for such Offering Period. If a participant withdraws from an Offering Period,
payroll deductions shall not resume at the beginning of the succeeding Offering
Period unless the participant delivers to the Company a new subscription
agreement.

                  (b)      Upon a participant's ceasing to be an Employee for
any reason, he or she shall be deemed to have elected to withdraw from the Plan
and the payroll deductions credited to such participant's account during the
Offering Period but not yet used to exercise the option shall be returned to
such participant or, in the case of his or her death, to the person or persons
entitled thereto under Section 14 hereof, and such participant's option shall be
automatically terminated. The preceding sentence notwithstanding, a participant
who receives payment in lieu of notice of termination of employment shall be
treated as continuing to be an Employee for the participant's customary number
of hours per week of employment during the period in which the participant is
subject to such payment in lieu of notice.

                  (c)      A participant's withdrawal from an Offering Period
shall not have any effect upon his or her eligibility to participate in any
similar plan which may hereafter be adopted by the Company or in succeeding
Offering Periods which commence after the termination of the Offering Period
from which the participant withdraws.

         11.      Interest. No interest shall accrue on the payroll deductions
of a participant in the Plan.

         12.      Stock.

                  (a)      The maximum number of shares of the Company's Common
Stock which shall be made available for sale under the Plan shall be three
hundred and fifty thousand (350,000) shares, subject to adjustment upon changes
in capitalization of the Company as provided in Section 18 hereof. If, on a
given Exercise Date, the number of shares with respect to which options are to
be exercised exceeds the number of shares then available under the Plan, the
Company shall make a pro rata allocation of the shares remaining available for
purchase in as uniform a manner as shall be practicable and as it shall
determine to be equitable.

                  (b)      The participant shall have no interest or voting
right in shares covered by his option until such option has been exercised.

                  (c)      Shares to be delivered to a participant under the
Plan shall be registered in the name of the participant or in the name of the
participant and his or her spouse.

         13.      Administration. The Plan shall be administered by the Board or
a committee of members of the Board appointed by the Board. The Board or its
committee shall have full and exclu sive discretionary authority to construe,
interpret and apply the terms of the Plan, to determine eligibility and to
adjudicate all disputed claims filed under the Plan. Every finding, decision and
determination made by the Board or its committee shall, to the full extent
permitted by law, be final and binding upon all parties.


                                       -6-
<PAGE>   7
         14.      Designation of Beneficiary.

                  (a)      A participant may file a written designation of a
beneficiary who is to receive any shares and cash, if any, from the
participant's account under the Plan in the event of such partici pant's death
subsequent to an Exercise Date on which the option is exercised but prior to
delivery to such participant of such shares and cash. In addition, a participant
may file a written designation of a beneficiary who is to receive any cash from
the participant's account under the Plan in the event of such participant's
death prior to exercise of the option. If a participant is married and the
designated beneficiary is not the spouse, spousal consent shall be required for
such designation to be effective.

                  (b)      Such designation of beneficiary may be changed by the
participant at any time by written notice. In the event of the death of a
participant and in the absence of a beneficiary validly designated under the
Plan who is living at the time of such participant's death, the Company shall
deliver such shares and/or cash to the executor or administrator of the estate
of the participant, or if no such executor or administrator has been appointed
(to the knowledge of the Company), the Company, in its discretion, may deliver
such shares and/or cash to the spouse or to any one or more dependents or
relatives of the participant, or if no spouse, dependent or relative is known to
the Company, then to such other person as the Company may designate.

         15.      Transferability. Neither payroll deductions credited to a
participant's account nor any rights with regard to the exercise of an option or
to receive shares under the Plan may be assigned, transferred, pledged or
otherwise disposed of in any way (other than by will, the laws of descent and
distribution or as provided in Section 14 hereof) by the participant. Any such
attempt at assignment, transfer, pledge or other disposition shall be without
effect, except that the Company may treat such act as an election to withdraw
funds from an Offering Period in accordance with Section 10 hereof.

         16.      Use of Funds. All payroll deductions received or held by the
Company under the Plan may be used by the Company for any corporate purpose, and
the Company shall not be obligated to segregate such payroll deductions.

         17.      Reports. Individual accounts shall be maintained for each
participant in the Plan. Statements of account shall be given to participating
Employees at least annually, which statements shall set forth the amounts of
payroll deductions, the Purchase Price, the number of shares purchased and the
remaining cash balance, if any.

         18.      Adjustments Upon Changes in Capitalization, Dissolution,
Liquidation, Merger or Asset Sale.

                  (a)      Changes in Capitalization. Subject to any required
action by the shareholders of the Company, the Reserves, the amount of the
annual Plan share replenishment, as well as the price per share and the number
of shares of Common Stock covered by each option under the Plan which has not
yet been exercised, shall be proportionately adjusted for any increase or
decrease in the number of issued shares of Common Stock resulting from a stock
split, reverse stock split, stock dividend, combination or reclassification of
the Common Stock, or any other increase or decrease in


                                       -7-
<PAGE>   8
the number of shares of Common Stock effected without receipt of consideration
by the Company; provided, however, that conversion of any convertible securities
of the Company shall not be deemed to have been "effected without receipt of
consideration". Such adjustment shall be made by the Board, whose determination
in that respect shall be final, binding and conclusive. Except as expressly
provided herein, no issuance by the Company of shares of stock of any class, or
securities convertible into shares of stock of any class, shall affect, and no
adjustment by reason thereof shall be made with respect to, the number or price
of shares of Common Stock subject to an option.

                  (b)      Dissolution or Liquidation. In the event of the
proposed dissolution or liquidation of the Company, the Offering Periods shall
terminate immediately prior to the consummation of such proposed action, unless
otherwise provided by the Board.

                  (c)      Merger or Asset Sale. In the event of a proposed sale
of all or substantially all of the assets of the Company, or the merger of the
Company with or into another corporation, any Purchase Periods then in progress
shall be shortened by setting a new Exercise Date and any Offering Periods then
in progress shall end on the New Exercise Date. The New Exercise Date shall be
before the date of the Company's proposed sale or merger. The Board shall notify
each participant in writing, at least ten (10) business days prior to the New
Exercise Date, that the Exercise Date for the participant's option has been
changed to the New Exercise Date and that the participant's option shall be
exercised automatically on the New Exercise Date, unless prior to such date the
participant has withdrawn from the Offering Period as provided in Section 10
hereof.

         19.      Amendment or Termination.

                  (a)      The Board of Directors of the Company may at any time
and for any reason terminate or amend the Plan. Except as provided in Section 18
hereof, no such termination can affect options previously granted, provided that
an Offering Period may be terminated by the Board of Directors on any Exercise
Date if the Board determines that the termination of the Plan is in the best
interests of the Company and its shareholders. Except as provided in Section 18
hereof, no amendment may make any change in any option theretofore granted which
adversely affects the rights of any participant. To the extent necessary to
comply with Rule 16b-3 or under Section 423 of the Code (or any successor rule
or provision or any other applicable law or regulation), the Company shall
obtain shareholder approval in such a manner and to such a degree as required.

                  (b)      Without shareholder consent and without regard to
whether any participant rights may be considered to have been "adversely
affected," the Board (or its committee) shall be entitled to change the Offering
Periods, limit the frequency and/or number of changes in the amount withheld
during an Offering Period, establish the exchange ratio applicable to amounts
withheld in a currency other than U.S. dollars, permit payroll withholding in
excess of the amount designated by a participant in order to adjust for delays
or mistakes in the Company's processing of properly completed withholding
elections, establish reasonable waiting and adjustment periods and/or accounting
and crediting procedures to ensure that amounts applied toward the purchase of
Common Stock for each participant properly correspond with amounts withheld from
the participant's


                                       -8-
<PAGE>   9
Compensation, and establish such other limitations or procedures as the Board
(or its committee) determines in its sole discretion advisable which are
consistent with the Plan.

         20.      Notices. All notices or other communications by a participant
to the Company under or in connection with the Plan shall be deemed to have been
duly given when received in the form specified by the Company at the location,
or by the person, designated by the Company for the receipt thereof.

         21.      Conditions Upon Issuance of Shares. Shares shall not be issued
with respect to an option unless the exercise of such option and the issuance
and delivery of such shares pursuant thereto shall comply with all applicable
provisions of law, domestic or foreign, including, without limitation, the
Securities Act of 1933, as amended, the Securities Exchange Act of 1934, as
amended, the rules and regulations promulgated thereunder, and the requirements
of any stock exchange upon which the shares may then be listed, and shall be
further subject to the approval of counsel for the Company with respect to such
compliance.

                  As a condition to the exercise of an option, the Company may
require the person exercising such option to represent and warrant at the time
of any such exercise that the shares are being purchased only for investment and
without any present intention to sell or distribute such shares if, in the
opinion of counsel for the Company, such a representation is required by any of
the aforementioned applicable provisions of law.

         22.      Term of Plan. The Plan shall become effective upon the earlier
to occur of its adoption by the Board of Directors or its approval by the
shareholders of the Company. It shall continue in effect for a term of ten (10)
years unless sooner terminated under Section 19 hereof.

         23.      Automatic Transfer to Low Price Offering Period. To the extent
permitted by Rule 16b-3 of the Exchange Act, if the Fair Market Value of the
Common Stock on any Exercise Date in an Offering Period is lower than the Fair
Market Value of the Common Stock on the Enrollment Date of such Offering Period,
then all participants in such Offering Period shall be automatically withdrawn
from such Offering Period immediately after the exercise of their option on such
Exercise Date and automatically re-enrolled in the immediately following
Offering Period as of the first day thereof.


                                       -9-
<PAGE>   10
                                    EXHIBIT A

                                CEMAX-ICON, INC.

                        1996 EMPLOYEE STOCK PURCHASE PLAN

                             SUBSCRIPTION AGREEMENT

_____ Original Application                          Enrollment Date: ___________
_____ Change in Payroll Deduction Rate
_____ Change of Beneficiary(ies)

1.       ____________________ hereby elects to participate in the 1996 Employee 
         Stock Purchase Plan (the "Employee Stock Purchase Plan") and subscribes
         to purchase shares of the Company's Common Stock in accordance with
         this Subscription Agreement and the Employee Stock Purchase Plan.

2.       I hereby authorize payroll deductions from each paycheck in the amount
         of ____% of my Compensation on each payday (from 1 to 15%) during the
         Offering Period in accordance with the Employee Stock Purchase Plan.
         (Please note that no fractional percentages are permitted.)

3.       I understand that said payroll deductions shall be accumulated for the
         purchase of shares of Common Stock at the applicable Purchase Price
         determined in accordance with the Employee Stock Purchase Plan. I
         understand that if I do not withdraw from an Offering Period, any
         accumulated payroll deductions will be used to automatically exercise
         my option.

4.       I have received a copy of the complete Employee Stock Purchase Plan. I
         understand that my participation in the Employee Stock Purchase Plan is
         in all respects subject to the terms of the Plan.

5.       Shares purchased for me under the Employee Stock Purchase Plan should
         be issued in the name(s) of (Employee or Employee and Spouse only):
         _________________________.


6.       I understand that if I dispose of any shares received by me pursuant to
         the Plan within two (2) years after the Enrollment Date (the first day
         of the Offering Period during which I purchased such shares) or one (1)
         year after the Exercise Date, I will be treated for federal income tax
         purposes as having received ordinary income at the time of such
         disposition in an amount equal to the excess of the fair market value
         of the shares at the time such shares were


                                       -1-
<PAGE>   11
         purchased by me over the price which I paid for the shares. I hereby
         agree to notify the Company in writing within thirty (30) days after
         the date of any disposition of my shares and I will make adequate
         provision for Federal, state or other tax withholding obligations, if
         any, which arise upon the disposition of the Common Stock. The Company
         may, but will not be obligated to, withhold from my compensation the
         amount necessary to meet any applicable withholding obligation
         including any withholding necessary to make available to the Company
         any tax deductions or benefits attributable to sale or early
         disposition of Common Stock by me. If I dispose of such shares at any
         time after the expiration of the two (2) year and one (1) year holding
         periods, I understand that I will be treated for federal income tax
         purposes as having received income only at the time of such
         disposition, and that such income will be taxed as ordinary income only
         to the extent of an amount equal to the lesser of (a) the excess of the
         fair market value of the shares at the time of such disposition over
         the purchase price which I paid for the shares, or (b) 15% of the fair
         market value of the shares on the first day of the Offering Period. The
         remainder of the gain, if any, recognized on such disposition will be
         taxed as capital gain.

7.       I hereby agree to be bound by the terms of the Employee Stock Purchase
         Plan. The effectiveness of this Subscription Agreement is dependent
         upon my eligibility to participate in the Employee Stock Purchase Plan.

8.       In the event of my death, I hereby designate the following as my
         beneficiary(ies) to receive all payments and shares due me under the
         Employee Stock Purchase Plan:

NAME:  (Please print)______________________________________________
                      (First)         (Middle)               (Last)

_______________________________             ____________________________________
Relationship

                                            ____________________________________
                                            (Address)


                                       -2-
<PAGE>   12
Employee's Social
Security Number:                    ____________________________________

Employee's Address:                 ____________________________________

                                    ____________________________________

                                    ____________________________________


I UNDERSTAND THAT THIS SUBSCRIPTION AGREEMENT SHALL REMAIN IN EFFECT THROUGHOUT
SUCCESSIVE OFFERING PERIODS UNLESS TERMINATED BY ME.

Dated:_________________________     _______________________________________
                                    Signature of Employee

                                    _______________________________________
                                    Spouse's Signature (If beneficiary other
                                    than spouse)


                                       -3-
<PAGE>   13
                                    EXHIBIT B

                                CEMAX-ICON, INC.

                        1996 EMPLOYEE STOCK PURCHASE PLAN

                              NOTICE OF WITHDRAWAL


         The undersigned participant in the Offering Period of the Cemax-ICON,
Inc. 1996 Employee Stock Purchase Plan which began on ____________, ____ (the
"Enrollment Date") hereby notifies the Company that he or she hereby withdraws
from the Offering Period. He or she hereby directs the Company to pay to the
undersigned as promptly as practicable all the payroll deductions credited to
his or her account with respect to such Offering Period. The undersigned
understands and agrees that his or her option for such Offering Period will be
automatically terminated. The undersigned under stands further that no further
payroll deductions will be made for the purchase of shares in the current
Offering Period and the undersigned shall be eligible to participate in
succeeding Offering Periods only by delivering to the Company a new Subscription
Agreement.

                                               Name and Address of Participant:

                                               ________________________________


                                               ________________________________


                                               ________________________________


                                               Signature:


                                               ________________________________


                                               Date:__________________________



                                       -4-



<PAGE>   1
                                                                    Exhibit 10.5



                                CEMAX-ICON, INC.
 
                    EMPLOYEES' 401(K) SAVINGS PLAN AND TRUST
 
                               ADOPTION AGREEMENT
 
The undersigned Employer hereby establishes a 401(k) profit sharing plan and
trust as set forth herein pursuant to the following action by unanimous consent:
 
RESOLVED, the Plan and Trust Agreement, consisting of this Adoption Agreement
and the CDA Benefit Consultants, Inc. Defined Contribution Plan and Trust
Agreement attached as Exhibit A hereto, is hereby adopted for the benefit of all
qualified employees of the Employer.
 
RESOLVED FURTHER, that any officer or director of the Employer is authorized and
directed for and on behalf of the Employer to take all actions necessary to
implement this Plan and this Trust and to prepare, execute and file all such
documents as are necessary to establish and operate the Plan and Trust and to
take whatever steps deemed necessary or advisable to ensure the qualification of
the Plan and Trust under the Internal Revenue Code.
 
RESOLVED FURTHER, that for purposes of section 415 of the Internal Revenue Code,
the Limitation Year shall be the 12-consecutive-month period designated
hereunder.
 
RESOLVED FURTHER, that the adoption of this Plan and Trust shall constitute a
total amendment and restatement of the CEMAX, Inc. 401(k) Savings Plan and Trust
which were effective February 15, 1990.
 
                 PROVISIONS RELATING TO ARTICLE I (DEFINITIONS)
 
1.   COMPENSATION (1.07).
 
     Compensation shall include only Compensation actually received by the
     Employee.
 
     Compensation shall include elective contributions that are made by the
     Employer on behalf of the Employee that are not includable in income under
     Code sections 125, 402(a)(8)/402(e)(3), 402(h), or 403(b).
 
     The determination period for Compensation shall be the Plan Year.
 
2.   EFFECTIVE DATE (1.09).
 
     The Effective Date of this Plan and Trust is June 13, 1995.
 
3.   EMPLOYER (1.12). EMPLOYER SHALL MEAN:
 
    Name of Employer: CEMAX-ICON, Inc. (formerly CEMAX, Inc.)
     EIN: 77-0103865
     Date of Incorporation: March 9, 1982
     Employer Fiscal Year: January 1st to December 31st.
 
     For purposes of crediting Hours of Service for vesting and eligibility,
     Employer shall also include ICON Medical Systems, Inc.
 
4.   HIGHLY COMPENSATED EMPLOYEE (1.14).
 
     In determining the Highly Compensated Employees for the Plan Year, the
     Employer shall use the Plan Year as the determination period.
 
                                       203
<PAGE>   2
 
5.   HOUR OF SERVICE (1.15): EQUIVALENCY METHOD FOR CERTAIN JOB CATEGORIES.
 
     If the Employer does not maintain hourly records for a classification of
     Employees, then Hours of Service shall be credited on the basis of days
     worked. An Employee shall be credited with 10 Hours of Service for each day
     in which he is credited with at least one Hour of Service.
 
6.   PLAN NAME (1.22).
 
     The name of the Plan shall be the CEMAX-ICON, Inc. Employees' 401(k)
     Savings Plan. For identification purposes the Employer has assigned the
     following three digit number to this Plan: 001.
 
7.   PLAN ADMINISTRATOR (1.23).
 
     The Plan Administrator shall be the Employer.
 
8.   PLAN YEAR (1.24).
 
     The Plan Year shall be the period beginning on February 15, 1990 and ending
     on December 31, 1990 and each 12-consecutive-month period ending on
     December 31st thereafter.
 
9.   TRUST (1.30).  The name of the Trust shall be the CEMAX-ICON, Inc.
     Employees' 401(k) Savings Trust. The tax identification number assigned to
     the Trust by the Internal Revenue Service is 77-0242695.
 
10. TRUSTEE (1.32).  The following individual is hereby appointed as the
     Trustee: Greg Patti.
 
11. ELAPSED TIME METHOD. (1.33)
 
     Service shall not be determined under the Elapsed Time Method under Section
     1.33 of the Plan.
 
               PROVISIONS RELATING TO ARTICLE II (PARTICIPATION)
 
1.   ELIGIBLE EMPLOYEES/INELIGIBLE CATEGORY OF EMPLOYMENT (2.01).
 
     An Employee who is an Employee who is included in a unit of Employees
     covered by a collective bargaining agreement between Employee
     representatives (within the meaning of Code section 7701(a)(46)) and one or
     more employers, including the Employer, under which retirement benefits
     have been the subject of good faith bargaining between such Employee
     representatives and such employer or employers shall be excluded from
     participation in the Plan. Any other Employee who meets the Participation
     Requirements shall be eligible to participate in the Plan. An Employee who
     moves from an ineligible category of employment to an eligible category of
     employment shall participate in the Plan in accordance with the provisions
     of Section 2.01.
 
2.   PARTICIPATION REQUIREMENTS (2.01).
 
     (a) Eligibility to Make Elective Deferrals.
 
        An Eligible Employee may elect to make Elective Deferrals at any time
        following his date of hire.
 
        The above eligibility requirements shall apply only to persons who are
        Employees on September 30, 1995. Any other Employee may elect to make
        Elective Deferrals at any time following the first day of the calendar
        quarter which is coincident with or next following his date of hire.
 
     (b) Eligibility to Share in the Allocation of Employer Contributions and
        Forfeitures.
 
        An Eligible Employee shall be eligible to share in the allocation of
        Employer Contributions (other than Employer Matching Contributions) on
        the first day of the calendar quarter which is coincident with or next
        following the date on which he completes 1 Year of Service.
 
                                       204
<PAGE>   3
 
     (c) Year Of Service.
 
        For purposes of eligibility, a Year of Service shall mean the completion
        of 1,000 or more Hours of Service during the Eligibility Computation
        Period.
 
3.   ELIGIBILITY COMPUTATION PERIOD (2.01 AND 2.02).
 
     For purposes of determining Years of Service and Breaks in Service with
     regards to eligibility, the initial computation period shall be the 12
     consecutive month period which began on the date the Employee first
     performed an Hour of Service. Thereafter, the computation period shall be
     the Plan Year, commencing with the Plan Year in which the initial
     computation period ends. For purposes of crediting Years of Service for
     eligibility, Plan Year shall be determined as though the Plan had been in
     effect at all times.
 
4.   ENTRY DATE (2.01).
 
     An Eligible Employee shall enter the Plan on the earlier of the date he
     first makes an Elective Deferral to the Plan or the date on which he is
     eligible to share in the allocation of Employer Contributions and
     Forfeitures.
 
5.   ELECTION NOT TO PARTICIPATE (2.05).
 
     An Employee shall not be permitted to file an election not to participate
     in this Plan.
 
               PROVISIONS RELATING TO ARTICLE III (CONTRIBUTIONS)
 
1.   ELECTIVE DEFERRALS.
 
     Elective Deferrals shall be permitted under this Plan. Unless otherwise
     specified in this Plan, Elective Deferrals shall be deemed to be Employer
     Contributions.
 
     An Employee shall elect in the manner and form prescribed by the Plan
     Administrator the amount of Elective Deferrals to be made to the Plan. Such
     election must specify the percentage or amount of the Elective Deferral.
     Having made an election, an Employee may nevertheless revoke it or modify
     it at least once each calendar year according to rules established by the
     Plan Administrator which are applied in a uniform and nondiscriminatory
     manner.
 
     Any Elective Deferral must meet the requirements of Plan Section 3.03.
 
2.   EMPLOYER CONTRIBUTIONS (3.01).
 
     EMPLOYER MATCHING CONTRIBUTION:
 
     For each Plan Year, the Employer shall contribute an Employer Matching
     Contribution on behalf of each Participant who is eligible to receive an
     allocation of Employer Matching Contributions for the Plan Year in an
     amount equal to a percentage of each Participant's Elective Deferrals,
     subject to a maximum dollar amount, for the Plan Year. Said percentage and
     maximum dollar amount shall be determined at the discretion of the
     Employer.
 
     Said Employer Matching Contribution shall be reduced by forfeitures, if
     any, to be applied for the Plan Year.
 
     EMPLOYER DISCRETIONARY CONTRIBUTION:
 
     The Employer shall determine any additional amount of Employer
     contributions to be deposited to the Trust fund with respect to such Plan
     Year.
 
3.   EMPLOYEE CONTRIBUTIONS (3.02) (3.03).
 
     (a) Voluntary Employee Contributions
 
                                       205
<PAGE>   4
 
        Voluntary Employee Contributions shall not be permitted under this Plan.
 
     (b) Employee Rollover Contributions
 
        Employee Rollover Contributions shall be permitted under this Plan.
 
     (c) Trustee-to-Trustee Transfers
 
        Trustee-to-Trustee Transfers shall be permitted under this Plan.
 
                PROVISIONS RELATING TO ARTICLE IV (ALLOCATIONS)
 
1.   ALLOCATION OF EMPLOYER CONTRIBUTIONS AND FORFEITURES (4.02).
 
     Any Employer Matching Contributions shall be allocated during the Plan Year
     on a monthly, quarterly, semi-annual or annual basis to any Participant who
     has Elective Deferrals during the period for which the matching
     contributions are being made, regardless of the Participant's Hours of
     Service during the Plan Year.
 
     NON-INTEGRATED ALLOCATION.
 
     NON-TOP HEAVY PLAN.  If this Plan is not a Top Heavy Plan for a Plan Year,
     then, after the restoration of any benefits required under Section 7.05 and
     matching the Participant's Elective Deferrals within the limits set forth
     in Section III(2) of this Adoption Agreement, any remaining Employer
     Contributions and Forfeitures for the Plan Year shall be allocated in the
     same ratio that each Covered Participant's Compensation bears to the total
     Compensation of all Covered Participants for the Plan Year.
 
     TOP HEAVY PLAN.  If this Plan is a Top Heavy Plan for a Plan Year, then,
     after the restoration of any benefits required under Section 7.05, any
     remaining Employer Contributions and Forfeitures for the Plan Year shall be
     allocated in the following manner:
 
     (1) in the same ratio that each Covered Participant's Compensation for the
        Plan Year bears to the total Compensation of all Covered Participants
        for the Plan Year, up to a maximum allocation of 3% of each
        Participant's Compensation. For purposes of this initial allocation
        only, Covered Participant shall include any Participant who is still
        employed on the last day of the Plan Year, regardless of the number of
        Hours of Service credited during the Plan Year. This initial Top Heavy
        Plan allocation shall be reduced by any allocation on behalf of a
        Covered Participant on the accounting date under any other qualified
        retirement plan maintained by the Employer.
 
     (2) after matching the Participant's Elective Deferrals within the limits
        set forth in Section III(2) of this Adoption Agreement, any remaining
        Employer Contributions and Forfeitures will be allocated in the same
        ratio that each Covered Participant's Compensation bears to the total
        Compensation of all Covered Participants for the Plan Year.
 
     COMPENSATION for purposes of the allocation of Employer Contributions and
     Forfeitures shall mean the Participant's Compensation for the determination
     period.
 
     COVERED PARTICIPANT shall mean any Participant who has completed 1,000 or
     more Hours of Service during the Plan Year and who is employed with the
     Employer on the last day of the Plan Year. Covered Participant shall also
     include any Participant who became disabled or died during the Plan Year,
     regardless of the number of Hours worked during the Plan Year. For Plan
     Years beginning after December 31, 1993, Covered Participant shall also
     include nonhighly compensated Participants who have completed more than 500
     Hours of Service during the Plan Year, but only to the extent the Plan
     Administrator determines is necessary to satisfy the requirements of Code
     sections 401(a)(26) and 410(b) in accordance with the procedure in Plan
     Section 2.06.
 
                                       206
<PAGE>   5
 
2.   LIMITATION YEAR (4.05).
 
     The Limitation Year shall be each 12-consecutive-month period ending on
     December 31st.
 
3.   LIMITATION FOR PARTICIPATION IN DEFINED BENEFIT PLAN (4.05).
 
     If the sum of a Participant's defined benefit plan fraction plus the
     defined contribution plan fraction exceeds 1.0 during a Limitation Year,
     then the Participant's Annual Additions under this Plan for the Limitation
     Year shall be reduced to the extent necessary to prevent the limitation
     from being exceeded.
 
4.   EXCESS ANNUAL ADDITIONS (4.06).
 
     If a Participant's Annual Additions during a Limitation Year exceed the
     limitations of Section 4.05 and the Participant is covered by another
     qualified defined contribution plan maintained by the Employer, then his
     Annual Additions under this Plan shall be reduced to the extent necessary
     to prevent the limitations from being exceeded.
 
             PROVISIONS RELATING TO ARTICLE V (RETIREMENT BENEFITS)
 
1.   EARLY RETIREMENT AGE (5.01).
 
     Early Retirement Age shall be the later of age 55 or the completion of 7
     Years of Service for vesting purposes.
 
2.   NORMAL RETIREMENT AGE (5.01).
 
     Normal Retirement Age shall be the later of age 65 or the Participant's age
     on the 5th anniversary of his Entry Date.
 
                       PROVISIONS RELATING TO ARTICLE VII
              (TERMINATION BENEFITS AND IN-SERVICE DISTRIBUTIONS)
 
1.   VESTING (7.02).
 
     A Participant shall always be fully vested in that portion of his Accrued
     Benefit which is attributable to his Employee Contributions, Elective
     Deferrals, Qualified Non-Elective Contributions, and Employer Matching
     Contributions. The remaining portion of his Accrued Benefit shall vest
     under the following schedule:
 
<TABLE>
<CAPTION>
YEARS OF SERVICE     NONFORFEITABLE PERCENTAGE
- ----------------     -------------------------
<S>                  <C>
       1                        0%
       2                        20%
       3                        40%
       4                        60%
       5                        80%
   6 or more                   100%
</TABLE>
 
     Irrespective of the above schedule, a Participant who was an Employee on
     September 30, 1995 shall have his Nonforfeitable percentage calculated
     under the following schedule:
 
<TABLE>
<CAPTION>
YEARS OF SERVICE     NONFORFEITABLE PERCENTAGE
- ----------------     -------------------------
<S>                  <C>
       1                        30%
       2                        60%
   3 or more                   100%
</TABLE>
 
                                       207
<PAGE>   6
 
2.   YEAR OF SERVICE FOR VESTING PURPOSES.
 
     A Year of Service for vesting purposes shall mean a Vesting Computation
     Period in which the Employee completes 1,000 or more Hours of Service. The
     Vesting Computation Period shall be the Limitation Year.
 
3.   YEARS OF SERVICE TAKEN INTO ACCOUNT FOR VESTING PURPOSES.
 
     In computing the Employee's Nonforfeitable percentage, all Years of Service
     shall be credited.
 
4.   IN-SERVICE DISTRIBUTIONS (7.08).
 
     In-service distributions other than withdrawals of Employee Contributions
     shall not be permitted under the Plan.
 
5.   WITHDRAWALS OF ELECTIVE DEFERRALS (7.09).
 
     Financial hardship distribution of a Participant's Elective Deferrals will
     be allowed.
 
                        PROVISIONS RELATING TO ARTICLE X
 
1.   SIGNATURE OF TRUSTEE [10.04(A)].
 
     If more than one Trustee has been appointed under this Adoption Agreement,
     then the signature of one Trustee may be accepted by an interested party as
     conclusive evidence that all Trustees have duly authorized the actions set
     forth therein.
 
2.   SEGREGATED ACCOUNTS [10.04(D)].
 
     Segregated Accounts shall be permitted under this Plan.
 
             PROVISIONS RELATING TO ARTICLE XI (PARTICIPANT LOANS)
 
1.   PARTICIPANT LOANS (11.01).
 
     Participant loans shall be permitted under this Plan.
 
                  SIGNATURES BY ADOPTING EMPLOYER AND TRUSTEE
 
     On behalf of the Employer, this Plan and Trust Agreement is hereby adopted
this  __ day of October, 1995 to be effective as of the date specified in this
Adoption Agreement.
 
                                          --------------------------------------
                                          TERRY ROSS
                                          President
 
                 CONSENT TO TERMS OF TRUST AGREEMENT BY TRUSTEE
 
     The undersigned hereby accepts the terms of this Plan and Trust Agreement
as of the Effective Date.
 
                                      ------------------------------------------
                                          GREG PATTI
                                          Trustee
 
                                       208
<PAGE>   7
 
                                   EXHIBIT A
 
                             TO ADOPTION AGREEMENT
 
                 DEFINED CONTRIBUTION PLAN AND TRUST AGREEMENT
 
                               TABLE OF CONTENTS
 
<TABLE>
<C>              <S>                                                                  <C>
    ARTICLE I    DEFINITIONS..........................................................      1
         1.01    Accounting Date......................................................      1
         1.02    Accrued Benefit......................................................      1
         1.03    Adoption Agreement...................................................      1
         1.04    Annuity Starting Date................................................      1
         1.05    Beneficiary..........................................................      1
         1.06    Code.................................................................      2
         1.07    Compensation.........................................................      2
         1.08    Earned Income........................................................      4
         1.09    Effective Date.......................................................      4
         1.10    Elective Deferrals...................................................      5
         1.11    Employee.............................................................      5
         1.12    Employer.............................................................      5
         1.13    ERISA................................................................      5
         1.14    Highly Compensated Employee..........................................      5
         1.15    Hour of Service......................................................      7
         1.16    Leased Employee......................................................      8
                 Safe Harbor Plan Exception...........................................      8
         1.17    Nonforfeitable.......................................................      8
         1.18    Nontransferable Annuity..............................................      8
         1.19    Owner-Employee.......................................................      9
                 Special Rules and Restrictions.......................................      9
         1.20    Participant..........................................................     10
         1.21    Participant's Account................................................     10
         1.22    Plan.................................................................     10
         1.23    Plan Administrator...................................................     10
         1.24    Plan Year............................................................     10
         1.25    Related Employer.....................................................     10
         1.26    Self-Employed Individual.............................................     10
         1.27    Service/Separation from Service......................................     11
         1.28    Shared Employee......................................................     11
         1.29    Top Heavy Plan/Top Heavy Definitions.................................     12
                 Definitions..........................................................     12
                 Determination Date...................................................     12
                 Top Heavy Ratio......................................................     12
                 Key Employee.........................................................     14
                 Non-Key Employee.....................................................     15
                 Employer.............................................................     15
                 Aggregation Group....................................................     15
         1.30    Trust................................................................     15
         1.31    Trust Fund...........................................................     15
         1.32    Trustee..............................................................     15
</TABLE>
 
                                       209
<PAGE>   8
 
<TABLE>
<C>              <S>                                                                  <C>
         1.33    Year of Service......................................................     16
   ARTICLE II    PARTICIPATION IN THE PLAN/ENTRY DATE.................................     20
         2.01    Eligibility to Participate...........................................     20
         2.02    Break in Service and Participation...................................     20
         2.03    Maternity or Paternity Leave.........................................     21
         2.04    Participation Upon Re-employment.....................................     21
         2.05    Election Not to Participate..........................................     22
         2.06    Failure of Plan to Meet the Coverage Requirements of Code Section
                 410(b) or 401(a)(26).................................................     22
  ARTICLE III    CONTRIBUTIONS TO THE PLAN............................................     24
         3.01    Employer Contribution................................................     24
                 In General...........................................................     24
                 Profit Sharing Plan..................................................     24
         3.02    Employee Contributions...............................................     25
                 Voluntary Employee Contributions.....................................     26
                 Employee Rollover Contributions......................................     26
                 Trustee-to-Trustee Transfers.........................................     26
                 Voluntary Deductible Contributions...................................     27
                 Mandatory Employee Contributions.....................................     28
         3.03    Provisions Applicable to 401(k) Plans and to Plans Permitting
                 Voluntary and Mandatory Employee Contributions or Employer Matching
                 Contributions........................................................     28
                 Provisions Applicable to Voluntary and Mandatory Employee
                 Contributions and Employer Matching Contributions....................     28
                 Actual Contribution Percentage Test..................................     28
                 Special Rules for Highly Compensated Employees.......................     30
                 Correction If ACP Test Is Not Satisfied..............................     31
                 Provisions Applicable to Elective Deferrals..........................     33
                 Excess Elective Deferrals Under Code Section 402(g)..................     33
                 Actual Deferral Percentage Test......................................     34
                 Special Rules for Highly Compensated Employees.......................     36
                 Correction If ADP Test Is Not Satisfied..............................     37
                 Restrictions on Multiple Use of Alternative Limitation (Plans Subject
                 to Both 401(k) and 401(m))...........................................     40
                 Special Top-Heavy Plan Rules.........................................     40
                 Definitions..........................................................     41
                 Matching Employer Contribution.......................................     41
                 Qualified Non-Elective Contribution and Qualified Employer Matching
                 Contribution.........................................................     41
                 Compensation.........................................................     41
                 Employer.............................................................     42
                 Rules Applicable to Partnership Cash or Deferred Arrangements........     42
   ARTICLE IV    PARTICIPANT'S ACCOUNTS AND ALLOCATIONS...............................     43
         4.01    Participant's Accounts...............................................     43
         4.02    Allocation of Employer Contributions and Forfeitures.................     43
         4.03    Allocation of Employee Contributions.................................     43
         4.04    Allocation of the Trust Fund Earnings................................     43
         4.05    Limitations on Annual Additions......................................     44
                 Basic Limitation 44
</TABLE>
 
                                       210
<PAGE>   9
 
<TABLE>
<C>              <S>                                                                  <C>
                 Amounts Not Considered As Annual Additions...........................     45
                 Maximum Annual Addition in Short Limitation Year.....................     45
                 Limitation for Present or Prior Participation in Defined Benefit
                 Plan.................................................................     46
                 Definitions..........................................................     46
                 Compensation.........................................................     46
                 Employer.............................................................     46
                 Defined Contribution Plan............................................     46
                 Defined Benefit Plan.................................................     47
                 Defined Benefit Plan Fraction........................................     47
                 Defined Contribution Plan Fraction...................................     48
                 Projected Annual Benefit.............................................     49
                 Special Top Heavy Rules..............................................     50
         4.06    Treatment of Excess Annual Additions.................................     50
    ARTICLE V    RETIREMENT BENEFITS..................................................     52
         5.01    Retirement Benefits..................................................     52
                 Early Retirement Benefit.............................................     52
                 Normal Retirement Benefit............................................     52
                 Deferred Retirement Benefit..........................................     52
         5.02    Time of Commencement of Retirement Benefit...........................     52
         5.03    Form of Retirement Benefit...........................................     53
                 Qualified Joint and Survivor Annuity.................................     53
                 Optional Forms of Benefit............................................     53
                 Election to Receive the Retirement Benefit in a Form Other Than a
                 Qualified Joint and Survivor Annuity.................................     54
                 Written Explanation Requirement......................................     54
                 Participant Waiver Election..........................................     55
                 Spousal Consent Requirement..........................................     55
                 Minimum Distribution Requirements....................................     56
         5.04    Retirement Benefit Less Than $3,500..................................     57
         5.05    Designation of Distribution Made in Accordance With Section 242(b)(2)
                 of TEFRA.............................................................     58
         5.06    Direct Rollover Requirement..........................................     59
   ARTICLE VI    DEATH BENEFIT........................................................     61
         6.01    Death Benefit........................................................     61
         6.02    Designation of Beneficiary...........................................     61
         6.03    Time of Commencement of Death Benefit................................     61
         6.04    Form of Death Benefit................................................     62
                 Qualified Pre-Retirement Survivor Annuity............................     62
                 Election to Waive the QPSA...........................................     63
                 Optional Forms of Benefit............................................     64
         6.05    Death Benefit Less Than $3,500.......................................     65
         6.06    Designation of Distribution Made Prior to January 1, 1984............     65
         6.07    Irrevocable Distribution Option to Spouse or Trust for Benefit of
                 Spouse...............................................................     66
  ARTICLE VII    DISABILITY AND TERMINATION BENEFITS IN-SERVICE DISTRIBUTIONS.........     67
         7.01    Disability Benefit...................................................     67
         7.02    Termination Benefit..................................................     67
         7.03    Time of Commencement of Disability or Termination Benefit............     67
</TABLE>
 
                                       211
<PAGE>   10
 
<TABLE>
<C>              <S>                                                                  <C>
         7.04    Form of Disability or Termination Benefit............................     67
         7.05    Forfeiture and Restoration of Accrued Benefit........................     68
         7.06    Partial Restoration of the Termination Benefit.......................     69
         7.07    Breaks in Service and Vesting........................................     69
         7.08    In Service Distributions.............................................     69
                 Employee Contribution Withdrawal.....................................     70
                 Profit Sharing Distribution..........................................     70
                 Hardship Distribution................................................     70
                 Financial Need.......................................................     71
                 Distribution Necessary to Satisfy Need...............................     71
         7.09    Restriction on Withdrawals of Elective Deferrals.....................     72
         7.10    Distribution Under Qualified Domestic Relations Order................     73
 ARTICLE VIII    BENEFIT CLAIMS AND APPEAL PROCEDURE..................................     75
         8.01    Claims Procedure.....................................................     75
         8.02    Claims Review/Approval or Denial by Plan Administrator...............     75
         8.03    Benefit Denial Procedure.............................................     75
                 Notice of Denial of Benefit Claim....................................     75
                 Appeal of Decision of Plan Administrator.............................     76
         8.04    Standard of Review...................................................     77
         8.05    Missing or Lost Participant or Beneficiary...........................     77
   ARTICLE IX    ADMINISTRATION OF THE PLAN...........................................     78
         9.01    Designation of Named Fiduciary.......................................     78
         9.02    Discretion of Plan Administrator.....................................     78
         9.03    Powers and Duties of Plan Administrator..............................     78
         9.04    Procedure With Respect to Qualified Domestic Relations Orders........     80
         9.05    Information to Plan Administrator....................................     81
         9.06    Funding Policy.......................................................     82
         9.07    Administrative Committee.............................................     82
         9.08    Resignation and Removal of Plan Administrator........................     82
         9.09    Indemnity of Plan Administrator......................................     82
         9.10    Compensation and Expenses of the Plan Administrator..................     83
    ARTICLE X    TRUST AGREEMENT......................................................     84
        10.01    Establishment of Trust/Appointment of Trustee........................     84
        10.02    Duties of Trustee....................................................     84
        10.03    Trustee Powers.......................................................     84
        10.04    Allocation of Fiduciary Responsibility...............................     87
                 As Between Co-Trustees...............................................     87
                 As Between the Trustee and the Plan Administrator or Any Other
                 Person...............................................................     87
                 Appointment of Investment Manager....................................     87
                 Segregated Account/Participant Direction of Investment...............     87
        10.05    Investment in Group Trust Fund.......................................     88
        10.06    Resignation/Removal/Appointment of Successor Trustee.................     88
                 Resignation..........................................................     88
                 Removal..............................................................     88
                 Appointment of Successor Trustee.....................................     88
        10.07    Fees and Expenses From Fund..........................................     89
</TABLE>
 
                                       212
<PAGE>   11
 
<TABLE>
<C>              <S>                                                                  <C>
        10.08    Indemnification......................................................     89
   ARTICLE XI    PARTICIPANT AND BENEFICIARY LOANS ADOPTION OF LOAN ADMINISTRATION
                 POLICIES.............................................................     90
        11.01    Elective Allowance of Participant and Beneficiary Loans..............     90
        11.02    Limit on Amount of Outstanding Loan Balance After December 31,
                 1986.................................................................     90
        11.03    Loan Terms...........................................................     91
        11.04    Use of Nonforfeitable Accrued Benefit as Loan Security...............     91
                 In General...........................................................     91
                 Married Participant..................................................     92
        11.05    Loan Administration Policies.........................................     93
        11.06    Participant Loans Prior to 12/31/96..................................     94
        11.07    Participant Loans to Owner-Employee or Shareholder-Employee
                 Prohibited Without Administrative Exemption..........................     94
  ARTICLE XII    PROVISIONS RELATING TO LIFE INSURANCE................................     95
        12.01    Insurance Benefit....................................................     95
        12.02    Incidental Insurance Benefits........................................     95
        12.03    Distribution or Discontinuance of Life Insurance Protection..........     96
 ARTICLE XIII    AMENDMENT OR TERMINATION OF THE PLAN AND TRUST.......................     97
        13.01    Amendment by Employer/Amendment Procedure............................     97
                 Code Section 411(d)(6) Protected Benefits............................     97
                 Computation of Nonforfeitable Percentage.............................     97
        13.02    Discontinuance of Employer Contributions.............................     98
        13.03    Partial Termination..................................................     99
        13.04    Termination of the Plan and Trust....................................     99
  ARTICLE XIV    MISCELLANEOUS........................................................    101
        14.01    No Responsibility for Employer Action................................    101
        14.02    Fiduciaries Not Insurers.............................................    101
        14.03    Successors...........................................................    101
        14.04    Employment and Rights Not Guaranteed.................................    101
        14.05    Assignment or Alienation.............................................    102
        14.06    Exclusive Benefit....................................................    102
        14.07    Merger/Direct Transfer...............................................    102
        14.08    Liability of Employer................................................    102
        14.09    Rights and Remedies Limited..........................................    102
        14.10    Construction of the Plan and Trust Agreement.........................    103
        14.11    Headings and Gender..................................................    103
</TABLE>
 
                                       213
<PAGE>   12
 
                                   EXHIBIT A
 
                             TO ADOPTION AGREEMENT
 
                 DEFINED CONTRIBUTION PLAN AND TRUST AGREEMENT
 
     Pursuant to the resolutions contained in the Adoption Agreement, this
defined contribution plan and trust agreement is adopted for the sole benefit of
the Employees of the Employer and their Beneficiaries:
 
                                   ARTICLE I
 
                                  DEFINITIONS
 
     1.01   ACCOUNTING DATE shall mean the last day of the Plan Year or any
interim valuation date, as selected by the Plan Administrator.
 
     1.02   ACCRUED BENEFIT shall mean the value of a Participant's Account as
of any Accounting Date. A Participant shall not accrue any right to any Employer
Contributions or Forfeitures for a Plan Year until the last day of the Plan
Year.
 
     1.03   ADOPTION AGREEMENT shall mean the Adoption Agreement used to adopt
this Plan and establish the Trust set forth herein, including any amendments
thereto.
 
     1.04   ANNUITY STARTING DATE shall mean the first day of the first period
for which an amount is payable as an annuity or, in the case of a benefit not
payable in the form of an annuity, the first day on which all events have
occurred which entitle the Participant to such benefit.
 
     1.05   BENEFICIARY shall mean the person (or persons or entity) designated
by a Participant or under the terms of this Agreement to receive all or part of
the Participant's benefit under the Plan upon the Participant's death. A
Beneficiary's right to (and the Plan Administrator's or Trustee's duty to
provide to the Beneficiary) information concerning the Plan does not arise until
the Participant's date of death.
 
     1.06   CODE shall mean the Internal Revenue Code of 1986, as amended.
 
     1.07   COMPENSATION, except as otherwise provided for herein or in the
Adoption Agreement, shall mean the wages received by the Employee from the
Employer as defined in Code section 3401(a) for the purposes of income tax
withholding at the source but determined without regard to any rules that limit
the remuneration included in wages based on the nature or location of the
employment or the services performed (such as the exception for agricultural
labor in section 3401(a)(2)). For a Self-Employed Individual, Compensation shall
mean Earned Income, as defined under Section 1.08. For a Leased Employee who is
considered an Employee under the provisions of Section 1.16, Compensation shall
mean the 3401(a) wages paid to the Leased Employee by the leasing organization
which are attributable to services performed for the Employer.
 
     In addition, for any determination period, the following shall be excluded
as Compensation for all Employees:
 
     (a)   compensation deferred under an eligible deferred compensation plan
         within the meaning of Code section 457(b) (deferred compensation plans
         of state and local governments and tax exempt organizations)\; and
 
     (b)   employee contributions under governmental plans described in Code
         section 414(h)(2) that are picked up by the Employer and thus are
         treated as Employer contributions.
 
     For any determination period beginning after December 31, 1988 and prior to
January 1, 1994, Compensation taken into account for any Employee shall not
exceed $200,000, as adjusted at the beginning of such determination period in
the same manner as the dollar limitation under Code section 415(d). However,
with respect to the 1990 through 1993 Plan Years, the Plan Administrator may
elect to use the Compensation limit under Code section 401(a)(17) in effect on
the January 1 within the said Plan Years.
 
                                       214
<PAGE>   13
 
     In addition to other applicable limitations set forth in the Plan, and
notwithstanding any other provision of the Plan to the contrary, for Plan Years
beginning on or after January 1, 1994, the annual Compensation of each Employee
taken into account under the Plan shall not exceed the OBRA '93 annual
compensation limit. The OBRA '93 annual compensation limit is $150,000, as
adjusted by the Commissioner for increases in the cost of living in accordance
with section 401(a)(17)(B) of the Code. The cost-of-living adjustment in effect
for a calendar year applies to any period, not exceeding 12 months, over which
Compensation is determined (determination period) beginning in such calendar
year. If a determination period consists of fewer than 12 months, the OBRA '93
annual compensation limit will be multiplied by a fraction, the numerator of
which is the number of months in the determination period, and the denominator
of which is 12.
 
     For Plan Years beginning on or after January 1, 1994, any reference in this
Plan to the limitation under section 401(a)(17) of the Code shall mean the OBRA
'93 annual compensation limit set forth in this provision.
 
     If Compensation for any prior determination period is taken into account in
determining an Employee's benefits accruing in the current Plan Year, the
Compensation for that prior determination period is subject to the OBRA '93
annual compensation limit in effect for that prior determination period. For
this purpose, for determination periods beginning before the first day of the
first Plan Year beginning on or after January 1, 1994, the OBRA '93 annual
compensation limit is $150,000.
 
     The above limitation shall apply to the combined Compensation of the
Employee and any family member aggregated with the Employee as set forth herein
who is either the Employee's spouse or the Employee's lineal descendant who has
not attained age 19 as of the last day of the determination period. If the
aforementioned limitation is exceeded by the Employee and one or more family
members, then the Compensation of any family member who is not benefiting under
this Plan or any other qualified plan maintained by the Employer or any Related
Employer shall be reduced to "0." If the dollar limitation is still exceeded,
then the Compensation for the remaining family members including the Participant
shall be reduced under one of the following methods:
 
     (a)   By prorating the dollar limitation among each family member in
         proportion to his Compensation determined without regard to the dollar
         limitation.
 
     (b)   If the Employer contribution is allocated taking into account
         permitted disparity:
 
         By reducing the Compensation of any family member whose Compensation
         exceeds the integration level used for determining Excess Compensation.
         The remaining amount after deducting from the dollar limitation the
         Compensation for each family member whose Compensation is equal to or
         less than the integration level shall be prorated among each family
         member without regard to the integration level\; or
 
     (c)   By reducing the Compensation of the family member with the highest
         level of Compensation to the extent necessary to prevent the dollar
         limitation from being exceeded.
 
     For any determination period beginning prior to January 1, 1989, the above
referenced $200,000 limitation shall be applied without regard to the above
referenced family aggregation rules and shall apply to an Employee only if the
Plan was a Top Heavy Plan for such determination period. If the period for
determining compensation is shorter than 12 months, the annual compensation
limit is an amount equal to the otherwise applicable annual compensation limit
multiplied by the fraction, the numerator of which is the number of months in
the short period, and the denominator of which is 12.
 
     1.08   EARNED INCOME shall mean net earnings from self-employment in the
trade or business with respect to which the Employer has established the Plan,
provided personal services of the individual are a material income producing
factor. The Plan Administrator will determine net earnings without regard to
items excluded from gross income and the deductions allocable to those items.
Net earnings shall be reduced by the deduction allowed to the Self-Employed
Individual under Code section 404 for all contributions made by the Employer to
a qualified plan, including this Plan, and, for Plan Years beginning after
December 31, 1989, the deduction allowed to the Self-Employed Individual under
Code section 164(f) for self-employment
 
                                       215
<PAGE>   14
 
taxes. Any reference in this Plan to Compensation is also a reference to the
Earned Income of any Self-Employed Individual.
 
     1.09   EFFECTIVE DATE shall mean the effective date of the Plan or
restatement date of the Plan as set forth in the Adoption Agreement. This date
signifies the date on which the Plan and Trust hereunder take effect either as a
new Plan and Trust or as an amendment and restatement in its entirety to the
Plan and Trust previously adopted by the Employer.
 
     1.10   ELECTIVE DEFERRALS shall mean any Employer Contributions made to the
Plan at the election of the Participant, in lieu of cash compensation, and shall
include contributions made pursuant to a salary reduction agreement or other
deferral mechanism. For any taxable year Elective Deferrals shall be the sum of
any elective contribution made by a Participant under a cash or deferred
arrangement (as defined in Code section 401(k)), any Employer contribution to a
simplified employee pension plan to the extent such contribution is not
includable in the individual's gross income for the taxable year under Code
section 402(h)(1)(B), any Employer contribution to an annuity contract under
Code section 403(b) under a salary reduction agreement, and any Employee
contribution designated as deductible under a trust described in Code section
501(c)(18) to the extent that such contribution is deductible from such
individual's income for the taxable year on account of Code section 501(c)(18).
 
     1.11   EMPLOYEE shall mean any common law employee of the Employer, and
shall also include, if applicable, any Self-Employed Individual and any Leased
Employee deemed to be an employee of the Employer.
 
     1.12   EMPLOYER shall mean the corporation, individual or entity designated
in the Adoption Agreement.
 
     1.13   ERISA shall mean the Employee Retirement Income Security Act of
1974, as amended.
 
     1.14   HIGHLY COMPENSATED EMPLOYEE shall mean an Employee who, during the
Plan Year or the preceding 12-month period:
 
     (a)   is a more than 5% owner of the Employer (applying the constructive
         ownership rules of Code section 318 and the principles of Code section
         318, for an unincorporated entity)\;
 
     (b)   has Compensation in excess of $75,000 (as adjusted by the
         Commissioner of Internal Revenue for the relevant year)\;
 
     (c)   has Compensation in excess of $50,000 (as adjusted by the
         Commissioner of Internal Revenue for the relevant year) and is part of
         the top-paid 20% group of Employees (based on Compensation for the
         relevant year)\; or
 
     (d)   has Compensation in excess of 50% of the dollar amount prescribed in
         Code section 415(b)(1)(A) (relating to defined benefit plans) and is an
         officer of the Employer.
 
     If the Employee satisfies the definition in clause (b), (c) or (d) in the
Plan Year but not during the preceding 12-month period and does not satisfy
clause (a) in either period, the Employee is a Highly Compensated Employee only
if he is one of the 100 most highly compensated Employees for the Plan Year. The
number of officers taken into account under clause (d) will not exceed the
greater of 3 or 10% of the total number (after application of the Code section
414(q) exclusions) of Employees, but no more than 50 officers. If no Employee
satisfies the Compensation requirement in clause (d) for the relevant year, the
Plan Administrator will treat the highest paid officer as satisfying clause (d)
for that year.
 
     The Plan Administrator must make the determination of who is a Highly
Compensated Employee, including the determinations of the number and identity of
the top paid 20% group, the top 100 paid Employees, the number of officers
includable in clause (d) and the relevant Compensation, consistent with Code
section 414(q) and regulations issued under that Code section. The Employer may
make a calendar year election to determine the Highly Compensated Employees for
the Plan Year, as prescribed by Treasury regulations. A calendar year election
must apply to all plans and arrangements of the Employer. For purposes of
applying any nondiscrimination test required under the Plan or under the Code,
in a manner consistent with applicable Treasury regulations, the Plan
Administrator will treat a Highly Compensated Employee described
 
                                       216
<PAGE>   15
 
in clause (a) of this Section and a family member (a spouse, a lineal ascendant
or descendant, or a spouse of a lineal ascendant or descendant) of a Highly
Compensated Employee described in clause (a) of this Section, or a family member
of one of the ten Highly Compensated Employees with the greatest Compensation
for the Plan Year, and such Highly Compensated Employee as a single Highly
Compensated Employee by aggregating the total of Compensation and Plan
contributions received by all such individuals for the Plan Year.
 
     A former Highly Compensated Employee shall be any former Employee who
separated from Service (or has a deemed Separation from Service, as determined
under Treasury regulations) prior to the Plan Year, performs no Service for the
Employer during the Plan Year, and was a Highly Compensated Employee either for
the separation year or any Plan Year ending on or after his 55th birthday. If
the former Employee's Separation from Service occurred prior to January 1, 1987,
he is a Highly Compensated Employee only if he satisfied clause (a) of this
Section or received Compensation in excess of $50,000 during either the year of
his Separation from Service (or the prior year) or any year ending after his
54th birthday.
 
     1.15   HOUR OF SERVICE shall mean the following:
 
     (a)   Each hour for which an Employee is paid, or is entitled to payment,
         for the performance of duties for the Employer during the applicable
         computation period.
 
     (b)   Each hour for which an Employee is paid, or is entitled to payment,
         by the Employer on account of a period during which no duties are
         performed (irrespective of whether the employment relationship has
         terminated) due to vacation, jury duty, military duty, or leave of
         absence. No more than 501 Hours of Service shall be credited under this
         paragraph to an Employee on account of any single computation period.
         In addition, no Hours of Service shall be credited for any payment
         which is made under a plan maintained by the Employer solely for the
         purpose of complying with the applicable workers' compensation,
         unemployment compensation or disability insurance laws nor any payment
         which solely reimburses an Employee for medical or medically related
         expenses incurred by the Employee.
 
     (c)   Each hour for which back pay, irrespective of mitigation of damages,
         is either awarded or agreed to by the Employer. These hours shall be
         credited to the Employee for the computation period or periods to which
         the award or agreement pertains rather than the computation period in
         which the award, agreement or payment is made. The same Hours of
         Service shall not be credited both under paragraph (a) or paragraph
         (b), as the case may be, and under this paragraph (c).
 
     Hours of Service under paragraphs (b) and (c) shall be determined and
credited according to the provisions of sections 2530.200(b)-2(b) and (c) of the
Department of Labor regulations. An Hour of Service shall not be credited to an
Employee under more than one of the above paragraphs.
 
     Hours of Service shall be credited according to hourly records maintained
by the Employer. In the absence of maintaining hourly records for a
classification of Employees, Hours of Service shall be credited according to the
equivalency method selected in the Adoption Agreement, provided the
classification is reasonable and consistently applied.
 
     For purposes of determining Hours of Service, Employer shall mean the
Employer and any Related Employer.
 
     1.16   LEASED EMPLOYEE shall mean an individual (who otherwise is not an
Employee of the Employer) who, pursuant to a leasing agreement between the
Employer and any other person, has performed services for the Employer (or for
the Employer and any related persons within the meaning of Code section
414(n)(6)) on a substantially full time basis for at least one year and who
performs services historically performed by employees in the Employer's business
field. Unless covered under the Safe Harbor Plan Exception, a Leased Employee
shall be treated as an Employee. For purposes of Section 1.07, Compensation of a
Leased Employee shall mean Compensation from the leasing organization which is
attributable to services performed for the Employer. Contributions or Benefits
provided a Leased Employee by the leasing organization which are attributable to
services performed for the Employer shall be treated as being provided by the
Employer.
 
                                       217
<PAGE>   16
 
     SAFE HARBOR PLAN EXCEPTION.  For services performed after December 31,
1986, a Leased Employee shall be treated as an Employee of the Employer unless
the leasing organization covers the employee in a safe harbor plan and, prior to
application of this Safe Harbor Plan Exception, 20% or less of the Employees
(other than Highly Compensated Employees) are Leased Employees. A safe harbor
plan is a money purchase pension plan providing immediate participation, full
and immediate vesting, and a nonintegrated contribution formula equal to at
least 10% of the employee's compensation.
 
     For services performed prior to December 31, 1986, the aforementioned
nonintegrated contribution shall be at least 7- 1/2%, and the Plan shall be a
safe harbor plan even though prior to application of the Safe Harbor Plan
Exception more than 20% of the Employees are Leased Employees.
 
     1.17   NONFORFEITABLE shall mean a Participant's or Beneficiary's
unconditional claim, legally enforceable against the Plan, to the Participant's
Accrued Benefit.
 
     1.18   NONTRANSFERABLE ANNUITY shall mean an annuity which by its terms
provides that it may not be sold, assigned, discounted, pledged as collateral
for a loan or security for the performance of an obligation or for any purpose
to any person other than the issuing insurance company. If the Trustee
distributes an annuity contract to a Participant or Beneficiary, the contract
must be a Nontransferable Annuity.
 
     1.19   OWNER-EMPLOYEE shall mean a Self-Employed Individual who, in the
case of a sole proprietorship, is the sole proprietor or, in the case of a
partnership, is a partner who owns more than 10% of either the capital or profit
interest of the partnership.
 
     SPECIAL RULES AND RESTRICTIONS.  The following special rules and
restrictions apply to Owner-Employees:
 
     (a)   If the Plan provides contributions or benefits for an Owner-Employee
         or for a group of Owner-Employees who controls the trade or business
         with respect to which this Plan is established and one or more other
         trades or businesses, plans must exist or be established with respect
         to all the controlled trades or businesses so that when the plans are
         combined they form a single plan which satisfies the requirements of
         Code section 401(a) and Code section 401(d) with respect to the
         employees of the controlled trades or businesses.
 
     (b)   If the Owner-Employee or group of Owner-Employees controls any other
         trade or business, then the Owner-Employee shall be excluded from this
         Plan unless the employees of the other controlled trade or business
         participate in a plan which satisfies the requirements of Code section
         401(a) and Code section 401(d). The other qualified plan must provide
         contributions and benefits which are not less favorable than the
         contributions and benefits provided for the Owner-Employee or group of
         Owner-Employees under this Plan, or if an Owner-Employee is covered
         under another qualified plan as an Owner-Employee, then the plan
         established with respect to the trade or business he does control must
         provide contributions or benefits as favorable as those provided under
         the most favorable plan of the trade or business he does not control.
 
     (c)   For purposes of paragraphs (a) and (b), an Owner-Employee or group of
         Owner-Employees controls a trade or business if the Owner-Employee or
         Owner-Employees together own the entire interest in an unincorporated
         trade or business or, in the case of a partnership, own more than 50%
         of either the capital interest or the profits interest in the
         partnership. For purposes of this subparagraph (c), an Owner-Employee,
         or two or more Owner-Employees, shall be treated as owning any interest
         in a partnership which is owned directly, or indirectly, by a
         partnership which such Owner-Employee, or such two or more
         Owner-Employees, are considered to control within the meaning of this
         subparagraph (c).
 
     1.20   PARTICIPANT'S ACCOUNT shall mean an Employee who enters the Plan in
accordance with the provisions of this Plan and Trust Agreement.
 
     1.21   PARTICIPANT'S ACCOUNT shall mean the separate account(s) which the
Plan Administrator or the Trustee shall maintain for a Participant under the
Plan. A separate subaccount shall be maintained for the Participant's Employer
Contributions and Forfeitures and each type of Employee Contribution credited on
behalf of the Participant.
 
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<PAGE>   17
 
     1.22   PLAN shall mean this Plan established or continued by the Employer
in the form of this Agreement.
 
     1.23   PLAN ADMINISTRATOR shall be the person or entity designated as such
in the Adoption Agreement.
 
     1.24   PLAN YEAR shall mean the fiscal year of the Plan, as designated in
the Adoption Agreement. The final Plan Year shall be the designated twelve month
period in the Adoption Agreement, which includes the date of the final
distribution of the Trust Fund assets.
 
     1.25   RELATED EMPLOYER shall mean any corporation, trade or business
(whether or not incorporated) who, along with the Employer, is part of a
controlled group, as defined under Code sections 414(b) and (c), or is part of
an affiliated service group, as defined under Code sections 414(m) and (o).
 
     1.26   SELF-EMPLOYED INDIVIDUAL shall mean an individual who has Earned
Income (or would have had Earned Income but for the fact that the trade or
business did not have net profits for the taxable year) from the trade or
business for which the Plan is established.
 
     1.27   SERVICE/SEPARATION FROM SERVICE.  Service shall mean any period of
time the Employee is in the employ of the Employer, including any period the
Employee is on an unpaid leave of absence authorized by the Employer under a
uniform, nondiscriminatory policy applicable to all Employees. Separation from
Service shall occur when the Employee ceases performance of services for the
Employer maintaining the Plan.
 
     In addition, in any case where this Plan is the plan of a predecessor
employer, all service with such predecessor employer shall be treated as service
for the Employer.
 
     1.28   SHARED EMPLOYEE shall mean an individual if, during a Plan
computation period, such individual performs services as an employee for the
Employer and one or more other persons who are not Related Employers
(collectively referred to as employing persons) at one or more shared business
premises of such employing persons or one or more common locations. With respect
to a Shared Employee, this Plan shall take into account only Hours of Service
performed for the Employer by such Shared Employee.
 
     However, the Employer may elect with respect to all Shared Employees who
perform services of the same type for the Employer and whose combined hours of
service during a Plan computation period at such shared premises or locations
for the Employer equals or exceeds 1,000 Hours of Service to credit each such
Employee with 1,000 Hours of Service for such period.
 
     The Employer may also elect to credit each Shared Employee who is credited
with 1,000 or more hours of service with all employing persons during a Plan
computation period with 1,000 Hours of Service for said computation period.
 
     An individual shall receive credit for vesting and eligibility purposes for
each Plan Year in which the individual is a Shared Employee. The Employer
Contributions and Forfeitures allocated to a Shared Employee for a Plan Year
shall be determined by multiplying the contribution calculated under the Plan as
if the Shared Employee was employed exclusively by the Employer and received all
compensation paid to the Shared Employee by all of the employing persons from
the Employer by a fraction, the numerator of which is the amount of Compensation
paid the Shared Employee by the Employer, and the denominator of which is the
amount of compensation paid the Shared Employee by all of the employing persons.
 
     1.29   TOP HEAVY PLAN/TOP HEAVY DEFINITIONS.  If this Plan is the only
qualified plan maintained by the Employer, the Plan shall be a Top Heavy Plan
for any Plan Year beginning after December 31, 1983 if, on the Determination
Date, the Top Heavy Ratio exceeds 60%. If the Employer maintains any other
qualified plan (including a simplified employee pension plan) or maintained
another such plan which is now terminated, this Plan shall be a Top Heavy Plan
for any Plan Year beginning after December 31, 1983 if, during the calendar year
which includes the Plan's Determination Date, the Top Heavy Ratio determined for
the Aggregation Group exceeds 60%.
 
     This Plan shall be a Super Top Heavy Plan if the Top Heavy Ratio as
determined above exceeds 90%.
 
     DEFINITIONS.  For purposes of applying the provisions of this Section, the
following definitions shall apply:
 
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<PAGE>   18
 
     (a)   DETERMINATION DATE shall mean the last day of a plan's preceding plan
         year, or, in the case of the first plan year, the last day of such plan
         year.
 
     (b)   TOP HEAVY RATIO shall mean a fraction, the numerator of which is the
         sum of the present value of accrued benefits for Key Employees and the
         denominator of which is the sum of the present value of the accrued
         benefits for all Employees.
 
         The present value of an Employee's accrued benefit under any defined
         contribution plan, including this Plan, shall be determined as of the
         Valuation Date. The Valuation Date shall be the most recent date used
         for valuing the accrued benefit which occurred during the 12-month
         period ending on the Determination Date. In the case of a profit
         sharing plan, including a 401(k) plan, the present value of the accrued
         benefit shall include any contributions actually made after the
         valuation date but on or before the Determination Date, except that in
         the case of the first plan year, such value shall also include any
         contributions made after the Determination Date that are allocated as
         of a date during that first plan year. In the case of a pension plan,
         the present value of the accrued benefit shall include any
         contributions due as of the Determination Date which are required under
         section 412 of the Code as well as any contributions that would be
         allocated as of a date not later than the Determination Date, even
         though such amounts were not required to be contributed.
 
         The present value of an Employee's accrued benefit under a defined
         benefit plan shall be determined on the Valuation Date. The Valuation
         Date is the date used for computing plan costs for minimum funding
         purposes which occurred during the 12-month period ending on the
         Determination Date. The present value of the accrued benefit for a
         current Employee must be determined as if the individual terminated
         service on the Valuation Date, or, in the case of the first plan year,
         as if the individual terminated service on the Determination Date. The
         accrued benefit for any Non-Key Employee shall be determined under the
         uniform accrual method, if any, which is used by all defined benefit
         plans maintained by the Employer or, if there is no uniform method, in
         accordance with the slowest accrual rate permitted under the fractional
         rule described in Code section 411(b)(1)(C). For purposes of computing
         the present value of the accrued benefit, the uniform actuarial
         assumptions specified in all defined benefit plans of the Employer
         shall be used, or if the actuarial assumptions specified are not
         uniform, an interest assumption of 5% shall be used in conjunction with
         the Unisex Pension 1984 Mortality Table as the post-retirement
         mortality assumption. The present value of the accrued benefit shall
         include the value of nonproportional subsidies and shall exclude the
         value of proportional subsidies.
 
         The present value of an Employee's accrued benefit under both a defined
         contribution plan and a defined benefit plan shall include the value of
         any non-deductible voluntary or mandatory Employee contributions. In
         addition, the present value of the accrued benefit shall include a
         distribution paid to the Employee from the plan during the 5-year
         period ending on the Determination Date (including a distribution from
         a terminated plan which, if it had not terminated, would have been
         required to be included in the Aggregation Group), unless such
         distribution was a rollover contribution or trustee-to-trustee transfer
         to another plan maintained by the Employer. Any rollover contribution
         or trustee-to-trustee transfer accepted by a plan shall be included in
         the present value of the Employee's accrued benefit unless the rollover
         contribution or trustee-to-trustee transfer was from the plan of an
         unrelated employer, initiated by the Employee and accepted by the Plan
         after December 31, 1983.
 
         In calculating the sum of the present value of the accrued benefits for
         a plan, the present value of the accrued benefit for any Non-Key
         Employee who was formerly a Key Employee and the present value of the
         accrued benefit for any Employee who has not received credit for one
         Hour of Service during the 5-year period ending on the Determination
         Date shall not be included.
 
     (c)   KEY EMPLOYEE shall mean any Employee, including any former Employee,
         who at any time during the 5-year period ending on the Determination
         Date is:
 
                                       220
<PAGE>   19
 
         (1)   an officer of the Employer whose Compensation for the plan year
               is greater than 50% of the dollar limitation in effect under Code
               section 415(b)(1)(A) for the plan year. The number of officers
               taken into account under this clause shall not exceed the greater
               of 3 or 10% of the total number of Employees (after application
               of Code section 414(q)(8) exclusions), such number not to exceed
               50.
 
         (2)   1 of the 10 Employees owning the largest interests in the
               Employer whose Compensation for the plan year exceeds the dollar
               limitation in effect under Code section 415(c)(1)(A) of the plan
               year.
 
         (3)   a person who owns, if the Employer is a corporation, more than 5%
               of the outstanding stock or stock possessing more than 5% of the
               total combined voting power of all stock of the corporation or,
               if the Employer is not a corporation, a person who owns more than
               5% of the capital or profits interest in the Employer.
 
         (4)   a person who meets the requirements of clause (3) if "1%" is
               substituted for "5%" each place it appears in clause (3) and
               whose Compensation for the plan year exceeds $150,000.
 
         For purposes of determining ownership in the Employer, the constructive
         ownership rules of Code section 318 (or, if the Employer is not a
         corporation, principles similar to the principles of Code section 318
         if capital or profits interest is substituted for stock) shall apply
         except that subparagraph (c) of Code section 318(a)(2) shall be applied
         by substituting "5 percent" for "50 percent". However, the rules of
         subsections (b), (c) and (m) of Code section 414 shall not apply for
         purposes of determining ownership in the Employer.
 
         Compensation shall mean the amount defined under Section 1.07 plus any
         additional amounts paid by the Employer which are excludable from the
         Employee's gross income under Code sections 125, 402(a)(8), 402(h) or
         403(b).
 
         Key Employee shall also mean the Beneficiary of a Key Employee.
 
     (d)   NON-KEY EMPLOYEE shall mean an Employee or Beneficiary who is not a
         Key Employee.
 
     (e)   EMPLOYER shall mean the Employer that adopts this Plan and any
         Related Employer.
 
     (f)    AGGREGATION GROUP shall mean:
 
         (1)   each qualified plan of the Employer, including any terminated
               plan, in which a Key Employee is a participant during the 5-year
               period ending on the Determination Date\;
 
         (2)   each other qualified plan of the Employer which enables any plan
               described in clause (1) to meet the requirements of Code section
               401(a)(4) or Code section 410\; and
 
         (3)   any other qualified plan maintained by the Employer, provided
               such plan and the plans under clauses (1) and (2) satisfy in the
               aggregate the requirements of Code section 401(a)(4) and Code
               section 410.
 
     1.30   TRUST shall mean the separate Trust created under this Agreement.
 
     1.31   TRUST FUND shall mean all property of every kind held or acquired by
the Trustee under the Agreement.
 
     1.32   TRUSTEE shall mean the individual(s) or entity designated in the
Adoption Agreement as Trustee, to be governed by the Trust provisions herein, or
any successor in office.
 
     1.33   YEAR OF SERVICE shall be the period defined in the Adoption
Agreement.
 
     In the event that the Elapsed Time Method of crediting Service has been
elected in the Adoption Agreement, then the following Section 1.33 shall apply:
 
     YEAR OF SERVICE/MONTH OF SERVICE/ELAPSED TIME METHOD FOR CREDITING
SERVICE.  This Plan shall use the elapsed time method of crediting service for
both eligibility and vesting under the Plan. Service shall be
 
                                       221
<PAGE>   20
 
credited in accordance with the provisions of Regulation 1.410(a)-7 including
any amendment thereof. In accordance with the foregoing, crediting of service
under the Plan shall be based on the following:
 
     (a)   CALCULATION OF SERVICE.  For purposes of determining an Employee's
         initial or continued eligibility to participate in the Plan or the
         Nonforfeitable interest in the Participant's Account balance derived
         from Employer contributions (except for periods of Service which may be
         disregarded on account of the "rule of parity" described in section
         2.02 as to participation and Section 7.02 as to vesting), an Employee
         will receive credit for the aggregate of all time period(s) commencing
         with the Employee's first day of employment or reemployment and ending
         on the date a Break in Service begins. The first day of employment or
         reemployment is the first day the Employee performs an Hour of Service.
         An Employee will also receive credit for any period of severance of
         less than 12 consecutive months.
 
     (b)   YEAR OF SERVICE FOR PURPOSES OF VESTING.  Assuming no interruption in
         employment, an Employee hired on any day of a given month will have one
         Year of Service on the anniversary date of that month in the next
         following year, and an additional Year of Service on the anniversary
         date in which he was employed in each succeeding year thereafter.
 
     (c)   MONTHS OF SERVICE.  For purposes of the Elapsed Time Method, Months
         of Service shall mean periods of employment of thirty (30) days
         (whether or not consecutive) commencing on the Employee's employment
         commencement date (including reemployment) and ending on the date a
         Period of Severance begins.
 
     (d)   BREAKS IN SERVICE -- "ONE YEAR PERIOD OF SEVERANCE."  Breaks in
         service will be calculated in consecutive calendar months and years in
         accordance with subparagraph (a) above. A "one year break in service"
         means the applicable computation period of twelve consecutive months
         during which an Employee fails to accrue a month of service. Further,
         solely for purposes of determining whether a Participant has incurred a
         one year break in service, Hours of Service shall be recognized for
         "authorized leaves of absence" and "maternity and paternity leaves of
         absence." Years of Service and one year breaks in service shall be
         measured on the same computation period.
 
         An Employee shall be not be deemed to have incurred a one year break in
         service if he completes an Hour of Service within twelve months
         following the date his employment terminated.
 
         In the case of an individual who is absent from work for maternity or
         paternity reasons, the 12-consecutive month period beginning on the
         first anniversary of the first date of such absence shall not
         constitute a Break in Service. For purposes of this paragraph, an
         absence from work for maternity or paternity reasons means an absence
         (1) by reason of the pregnancy of the individual, (2) by reason of the
         birth of a child of the individual, (3) by reason of the placement of a
         child with the individual in connection with the adoption of such child
         by such individual, or (4) for purposes of caring for such child for a
         period beginning immediately following such birth or placement.
 
     (e)   SERVICE SPANNING RULES.  Service credited through the last day in
         which Severance From Service has occurred and service credited
         subsequent to the Reemployment Commencement Date shall be added
         together for all purposes under this Plan (including current vested
         status), but the intervening times shall be disregarded.
         Notwithstanding the preceding paragraph, if a terminated participant is
         reemployed within the twelve consecutive calendar month period
         following his Severance From Service Date, he will be credited with
         service for the period during which his employment with the Employer
         was interrupted. Such Employee will not be regarded as having incurred
         a break in service for Plan purposes. In no event, however, will an
         Employee who had not yet become a Participant when said Employee
         terminated become a Participant until his Reemployment Commencement
         Date.
 
                                       222
<PAGE>   21
 
     (f)    AGGREGATING SERVICE.  All periods of employment shall be aggregated
         in determining an Employee's service. In computing the aggregate, such
         aggregate shall not include any service that can be disregarded by
         reason of a prior break in service.
 
         If the Employer is a member of an affiliated service group (under
         section 414(m)), a controlled group of corporations (under section
         414(b)), a group of trades or businesses under common control (under
         section 414(c)) or any other entity required to be aggregated with the
         Employer pursuant to section 414(o), service will be credited for any
         employment for any period of time for any other member of such group.
         Service will also be credited for any individual required under section
         414(n) or section 414(o) to be considered an employee of any employer
         aggregated under section 414(b), (c), or (m).
 
     (g)   COMPUTATION OF SERVICE WHILE DISABLED.  Service will include all
         periods during which an Employee was deemed to be totally and
         permanently disabled as defined in the Plan provided that if an
         Employee ceases to be disabled and does not return to employment within
         ninety (90) days thereafter no service credit will be given from and
         after the last day of the month during which such eligibility ceased.
 
     (h)   DEFINITIONS APPLICABLE TO SECTION 1.33.
 
         (1)   SEVERANCE FROM SERVICE DATE.  A severance from service shall
               occur on the earlier of:
 
               (i)    The date on which an Employee quits, retires, is
                     discharged or dies; or
 
               (ii)   The first anniversary of the first date of a period in
                     which an Employee remains absent from service (with or
                     without pay) with the Employer maintaining the Plan for any
                     reason other than a quit, retirement, discharge or death,
                     such as vacation, holiday, sickness, disability, leave of
                     absence or layoff.
 
         (2)   EMPLOYMENT COMMENCEMENT DATE.  The first day an Employee performs
               an Hour of Service. An Employee will also receive credit for any
               period of severance of less than 12 consecutive months.
 
         (3)   REEMPLOYMENT COMMENCEMENT DATE.  The term "reemployment
               commencement date" shall mean the first date, following a period
               of severance from service which is not required to be taken into
               account under the service spanning rules herein on which an
               Employee performs an Hour of Service as defined in the Plan for
               the Employer maintaining the Plan.
 
         (4)   PERIOD OF SERVICE.  The term "period of service" shall mean a
               period of service commencing on the Employee's employment
               commencement date or reemployment commencement date whichever is
               applicable, and ending on the severance from service date.
 
                                   ARTICLE II
 
                      PARTICIPATION IN THE PLAN/ENTRY DATE
 
     2.01   ELIGIBILITY TO PARTICIPATE.  An Employee shall be eligible to become
a Participant upon satisfying the participation requirements set forth in the
Adoption Agreement. Each eligible Employee who satisfies the participation
requirements shall enter the Plan on the Entry Date set forth in the Adoption
Agreement.
 
     The Adoption Agreement may establish one or more categories of Employees or
employment positions which are ineligible to participate in the Plan. An
Employee who is employed in a position described in the Adoption Agreement as an
ineligible category of employment shall not be eligible to participate until
said Employee is employed in a position of employment that is not an ineligible
category. In that event, said Employee shall enter the Plan on the later of the
date said Employee became employed in an eligible category of employment or the
first Entry Date said Employee would have entered the Plan if said Employee had
been employed in an eligible category. A Participant who becomes employed in an
ineligible category of
 
                                       223
<PAGE>   22
 
employment after having been employed in an eligible category of employment
shall continue to participate in the Plan but shall not receive credit for any
Compensation earned while in an ineligible category of employment.
 
     2.02   BREAK IN SERVICE AND PARTICIPATION.  An Employee shall incur a Break
in Service if he does not complete more than 500 Hours of Service during a
computation period. The computation period for purposes of determining a Break
in Service shall be the same computation period for determining a Year of
Service for eligibility purposes under the Adoption Agreement.
 
     In the event that the Adoption Agreement shall provide for the completion
of more than one Year of Service as a condition of participation, then an
Employee who incurs a Break in Service before completing the service condition
set forth in the Adoption Agreement shall be treated as a new Employee on the
date he first performs an Hour of Service for the Employer after the Break in
Service.
 
     In the case of a nonvested Participant who incurs one or more consecutive
Breaks in Service, Years of Service prior to the initial Break in Service shall
not be required to be taken into account for eligibility purposes if the number
of Breaks in Service equals or exceeds the greater of 5 or the aggregate number
of Years of Service credited to the Participant prior to the initial Break in
Service. Such aggregate number of Years of Service shall not include any Years
of Service disregarded under the preceding sentence by reason of any prior
Breaks in Service.
 
     Except as provided above, all Years of Service prior to a Break in Service
shall be credited to an Employee for purposes of Plan Participation.
 
     2.03   MATERNITY OR PATERNITY LEAVE.  Solely for purposes of determining
whether the Employee incurs a Break in Service under any provision of this Plan,
the Plan Administrator shall credit Hours of Service during an Employee's unpaid
absence period due to maternity or paternity leave. The Plan Administrator shall
consider an Employee on maternity or paternity leave if the Employee's absence
is due to the Employee's pregnancy, the birth of the Employee's child, the
placement of an adopted child with the Employee, or the care of the Employee's
child immediately following the child's birth or placement. The Plan
Administrator shall credit Hours of Service under this paragraph on the basis of
the number of Hours of Service the Employee would have received if he were paid
during the absence period or, if the Plan Administrator cannot determine the
number of Hours of Service the Employee would have received, on the basis of
eight (8) hours per day during the absence period. The Plan Administrator shall
credit only the number of Hours of Service (not exceeding 501 Hours of Service)
necessary to prevent an Employee from incurring a Break in Service. The Plan
Administrator shall credit all Hours of Service described in this paragraph to
the computation period in which the absence period begins, or if the Employee
does not need these Hours of Service to prevent a Break in Service in the
computation period in which his absence period begins, the Plan Administrator
shall credit these Hours of Service to the next computation period.
 
     2.04   PARTICIPATION UPON RE-EMPLOYMENT.  A Participant whose employment
terminates shall re-enter the Plan as a Participant on the date of his
re-employment. An Employee who has satisfied the eligibility conditions of
Section 2.01 but who terminates employment prior to his Entry Date shall become
a Participant in the Plan on the later of the date of his re-employment or the
aforementioned Entry Date. Any other Employee whose employment terminates and
who is subsequently re-employed shall become a Participant in accordance with
the provisions of Section 2.01.
 
     2.05   ELECTION NOT TO PARTICIPATE.  An Employee eligible to participate,
including any present Participant, may elect not to participate in the Plan. For
an election to be effective for a particular Plan Year, the Employee must file
the election in writing with the Plan Administrator not later than the last day
of that Plan Year. The Plan Administrator shall have the discretion to not honor
said election for any Plan Year where the election may jeopardize the continued
qualification of the Plan. The Employer may not make any contribution under the
Plan for the Employee for any Plan Year for which the election is in effect. An
Employee who elects not to participate may later elect to participate in the
Plan by filing an election in writing with the Plan Administrator not later than
the end of the Plan Year for which such election is to be effective. If an
Employee is a Self-Employed Individual, the Employee's election must be
effective no later than the
 
                                       224
<PAGE>   23
 
date the Employee first would have become a Participant in the Plan and the
election is irrevocable (except as permitted by Treasury regulations without
creating a Code section 401(k) arrangement with respect to that Self-Employed
Individual). An election timely filed is effective for the entire Plan Year.
 
     For each Plan Year for which a Participant's election not to participate is
effective, the Participant's Account, if any, shall continue to share in the
allocation of Trust Fund earnings. Furthermore, the Employee electing not to
participate shall receive credit for eligibility and vesting purposes for each
Year of Service completed during the period the election not to participate is
effective.
 
     2.06   FAILURE OF PLAN TO MEET THE COVERAGE REQUIREMENTS OF CODE SECTION
410(B) OR 401(A)(26).  If this is a Plan that would otherwise fail to meet the
requirements of Code sections 401(a)(26) or 410(b) and the Regulations
thereunder, the group of Participants eligible to share in the Employer's
Contribution and Forfeitures for the Plan Year shall be expanded to include the
minimum number of Non-Highly Compensated Employees who would not otherwise be
eligible as is necessary to satisfy such requirements. The Plan Administrator
shall specify which such Non-Highly Compensated Employees shall share in the
allocation of Employer Contributions and Forfeitures for the Plan Year.
 
     For Plan Years beginning prior to the later of January 1, 1994 or the
effective date of the final regulations under Code section 410(b), if a
Participant failed to receive an allocation of Employer Contributions and
Forfeitures due to his failure to complete a minimum number of Hours of Service
(not to exceed 1,000) during the Plan Year, or his Separation from Service prior
to the end of the Plan Year, he shall be deemed to have benefited for said Plan
Year under Code section 410(b).
 
                                       225
<PAGE>   24
 
                                  ARTICLE III
 
                           CONTRIBUTIONS TO THE PLAN
 
     3.01   EMPLOYER CONTRIBUTION.
 
     (a)   IN GENERAL.  The Employer Contribution for a Plan Year shall be
         determined under the Employer Contribution provisions in the Adoption
         Agreement. Any Employer Contribution to the Plan shall be conditioned
         on its deductibility under Code section 404.
 
         The Trustee, upon request from the Employer, must return to the
         Employer the amount of the Employer Contribution made by a mistake of
         fact or disallowed as a deduction under Code section 404. The Trustee
         shall not return any portion of the Employer Contribution under the
         provisions of this Section more than one (1) year after the date on
         which:
 
         (1)   the Employer made the contribution by mistake of fact\; or
 
         (2)   the disallowance of the contribution as a deduction occurs.
 
         The amount which may be returned to the Employer shall be the excess of
         the total amount contributed over the amount that would have been
         contributed had there not occurred a mistake of fact or disallowance of
         deduction. The amount of the Employer Contribution returnable under
         this Section shall not be increased by any earnings attributable to the
         contribution but shall be decreased by any losses attributable to it.
 
         In the event that the Commissioner of Internal Revenue determines that
         the Plan is not initially qualified under the Internal Revenue Code,
         any contribution made incident to that initial qualification by the
         Employer must be returned to the Employer within one (1) year after the
         date the initial qualification is denied, but only if the application
         for the qualification is made by the time prescribed by law for filing
         the Employer's tax return for the taxable year in which the Plan is
         adopted, or such later date as the Secretary of the Treasury may
         prescribe.
 
     (b)   PROFIT SHARING PLAN.  If this Plan is a profit sharing plan, the
         primary limitation on the amount of Employer Contributions shall be 15%
         of the aggregate Compensation of the Participants for the Plan Year.
         If, in any Plan Year beginning before January 1, 1987, the Employer
         contributed less than 15% of the Participants' aggregate Compensation,
         the difference shall be carried forward and may be contributed in a
         succeeding Plan Year. However, the total contribution for any such
         succeeding Plan Year shall not exceed the lesser of:
 
         (1) 25% of the Participants' aggregate Compensation\; or
 
         (2) the sum of the amounts carried forward from the preceding Plan
             Years plus the primary limitation for the Plan Year.
 
         An Employer Contribution received after the close of the Employer's
         taxable year may be credited to such year only if the contribution is
         treated in the same manner as a contribution received on the last day
         of the taxable year and either the Employer informs the Plan
         Administrator or Trustee in writing prior to the due date (including
         extensions) of the Employer's tax return that the contribution is to be
         applied to such year or the Employer claims the contribution as a
         deduction on the Employer's income tax return for such year. Unless
         otherwise designated in writing by the Employer the contribution for
         any Plan Year shall equal the contribution made for the Employer's
         taxable year ending within the Plan Year.
 
         In addition, if this Plan is a profit sharing plan, no Employer
         Contribution may be made to this Plan for a Plan Year if the Employer
         has no current or accumulated net profits, unless the Employer elects
         otherwise. Net profits shall mean the Employer's net income for any
         taxable year determined in accordance with generally accepted
         accounting practices consistently applied
 
                                       226
<PAGE>   25
 
         without regard to any deductions for federal, state and local income
         taxes or for any contributions to this Plan or any other qualified
         retirement plan maintained by the Employer.
 
     3.02   EMPLOYEE CONTRIBUTIONS.  Employee Contributions shall be made to the
Plan as permitted or required in the Adoption Agreement. In the event that this
Agreement shall amend or replace a pre-existing plan which permitted any type of
Employee Contribution which is no longer permitted under this Agreement, then
any such Employee Contribution made by an Employee prior to the Effective Date
of this Agreement shall remain a part of the Trust Fund and shall be accounted
for and distributed in accordance with the terms and conditions of this
Agreement. Any Employee Contributions credited for Plan Years beginning after
December 31, 1986, together with any Employer Matching Contributions as defined
in section 401(m) of the Code will be limited so as to meet the
nondiscrimination test of section 401(m).
 
     (a)   VOLUNTARY EMPLOYEE CONTRIBUTIONS.  If allowed under the Adoption
         Agreement, an Employee may elect in the manner and form prescribed by
         the Plan Administrator the amount of Voluntary Employee Contributions
         to be made to the Plan. Any Voluntary Employee Contributions must meet
         the requirements of the ACP and the combined ACP/ADP tests of Plan
         Section 3.03.
 
         A Participant's Voluntary Employee Contributions to this Plan and any
         other Plan maintained by the Employer for the Plan Year shall not
         exceed an amount which, when added to the sum of all prior Voluntary
         Employee Contributions less the sum of all withdrawals of any such
         Voluntary Employee Contributions, equals 10% of the Participant's
         aggregate Compensation for all Plan years during which he was a
         Participant.
 
     (b)   EMPLOYEE ROLLOVER CONTRIBUTIONS.  If allowed under the Adoption
         Agreement, any Employee may contribute cash or other property to the
         Trust from another eligible retirement plan if the contribution is a
         rollover contribution as defined in Code section 402(a)(5). The
         Employee Rollover Contribution must not include any voluntary or
         mandatory employee contributions. Before accepting a rollover
         contribution, the Trustee may require that an Employee furnish
         satisfactory evidence that the proposed transfer is in fact a rollover
         contribution. If an Employee makes a rollover contribution to the Trust
         prior to satisfying the Plan's eligibility conditions, he shall be
         treated as a Participant for all purposes of the Plan except the
         Employee shall not share in the allocation of Employer Contribution and
         Forfeitures under Section 4.02 until after his Entry Date.
 
     (c)   TRUSTEE-TO-TRUSTEE TRANSFERS.  If allowed under the Adoption
         Agreement, the Trustee shall possess the specific authority to enter
         into merger agreements or direct transfer of assets agreements with the
         trustees of other retirement plans described in Code section 401(a),
         including an elective transfer, and to accept the direct transfer of
         plan assets or to transfer plan assets, as a party to any such
         agreement.
 
         The Trustee may accept a direct transfer of plan assets on behalf of an
         Employee whether before or after the date the Employee satisfies the
         Plan's eligibility condition(s). If the Trustee accepts a direct
         transfer of plan assets prior to the Employee's Plan Entry Date, the
         Plan Administrator and Trustee shall treat the Employee as a
         Participant for all purposes of the Plan except the Employee shall not
         share in the Employer contributions or Forfeitures under the Plan until
         he actually enters the Plan.
 
         The Trustee after August 9, 1988 may not consent to, or be a party to a
         merger, consolidation or transfer of assets with a defined benefit
         plan, except with respect to an elective transfer. A transfer is an
         elective transfer if: (1) the transfer satisfies Section 14.07\; (2)
         the transfer is a voluntary fully informed election by the
         Participant\; (3) the Participant had an alternative to the transfer to
         retain his Code section 411(d)(6) protected benefits (including an
         option to leave his benefit in the transferor plan, if that plan is not
         terminating)\; (4) the transfer satisfies the applicable spousal
         consent requirements of the Code\; (5) the transferor plan satisfies
         the joint and survivor notice requirements of the Code, if applicable\;
         (6) the Participant had a right to an immediate distribution from the
         transferor plan in lieu of the elective transfer\; (7) the transferred
         benefit is at
 
                                       227
<PAGE>   26
 
         least the greater of the single sum distribution provided by the
         transferor plan for which the Participant is eligible or the present
         value of the Participant's Accrued benefit under the transferor plan
         payable at that plan's normal retirement age\; (8) the Participant has
         a 100% Nonforfeitable interest in the transferred benefit\; and (9) the
         transfer otherwise satisfies applicable Treasury regulations.
 
     (d)   VOLUNTARY DEDUCTIBLE CONTRIBUTIONS.  Although the Plan may have
         previously permitted Voluntary Deductible Contributions, no such
         contributions may be made to the Plan which are attributable to a
         Participant's taxable year beginning after December 31, 1986. For
         purposes of Sections 5.04, 6.05 and 7.04, the Participant's benefit
         shall not include his Voluntary Deductible Contributions for Plan Years
         beginning after December 31, 1988.
 
     (e)   MANDATORY EMPLOYEE CONTRIBUTIONS.  If Mandatory Employee
         Contributions are required under the Adoption Agreement, then the
         Participant shall contribute the amount specified therein.
 
     3.03   PROVISIONS APPLICABLE TO 401(K) PLANS AND TO PLANS PERMITTING
VOLUNTARY AND MANDATORY EMPLOYEE CONTRIBUTIONS OR EMPLOYER MATCHING
CONTRIBUTIONS.  If the Employer has elected in the Adoption Agreement to allow
for Employee Contributions, Employer matching contributions or Elective
Deferrals under a 401(k) arrangement, the following additional provisions shall
apply:
 
     (a)   PROVISIONS APPLICABLE TO VOLUNTARY AND MANDATORY EMPLOYEE
         CONTRIBUTIONS AND EMPLOYER MATCHING CONTRIBUTIONS.
 
         (1)   ACTUAL CONTRIBUTION PERCENTAGE TEST.  For each Plan Year
               beginning after December 31, 1986, the Actual Contribution
               Percentage (ACP) for Participants who are Highly Compensated
               Employees must satisfy one of the following tests:
 
               (i)    the ACP for the Participants who are Highly Compensated
                     Employees shall not exceed 1.25 times the ACP for
                     Participants who are not Highly Compensated Employees\; or
 
               (ii)   the ACP for Participants who are Highly Compensated
                     Employees shall not exceed the lesser of two times the ACP
                     for the Participants who are not Highly Compensated
                     Employees or the ACP for the Participants who are not
                     Highly Compensated Employees plus two percentage points.
 
               The ACP for a group of Participants shall be equal to the average
               of the actual contribution ratios calculated separately for each
               Participant in the group. The actual contribution ratio is the
               amount of Aggregate Contributions made by the Participant for the
               Plan Year divided by the Participant's Compensation for the Plan
               Year (whether or not the Employee was a Participant for the
               entire Plan Year). Aggregate Contributions shall mean the sum of
               the Participant's Voluntary and Mandatory Employee Contributions,
               and Employer Matching Contributions, and Elective Deferrals and
               Qualified Non-Elective Contributions, if any, that are treated as
               Employer Matching Contributions. Aggregate Contributions shall
               not include Matching Employer Contributions that are forfeited
               either to correct Excess Aggregate Contributions or because the
               contributions to which they relate are Excess Elective Deferrals,
               Excess Contributions or Excess Aggregate Contributions. For
               purposes of the ACP test only, a Participant shall be any
               Employee who is directly or indirectly eligible to receive an
               allocation of Matching Employer Contributions or to make Employee
               Contributions and shall include (1) an Employee who would be a
               Participant but for the failure to make required contributions,
               (2) an Employee whose right to make Employee Contributions or
               receive Matching Employer Contributions has been suspended
               because of an election (other than certain one-time elections)
               not to participate, and (3) an Employee who cannot make an
               Employee Contribution or receive a Matching Employer Contribution
               because Code section 415(c)(1) or 415(e) prevents the Employee
               from receiving additional Annual Additions. A Participant who is
               not credited
 
                                       228
<PAGE>   27
 
               with Aggregate Contributions for the Plan Year shall have an
               actual contribution ratio of 0. The ACP and actual contribution
               ratio for each Participant shall be calculated to the nearest
               one-hundredth of one percent.
 
               For purposes of calculating the ACP, Voluntary and Mandatory
               Employee Contributions must be paid to the Trustee or other agent
               of the Plan by the end of the Plan Year and deposited to the
               Trust within a reasonable period of time thereafter. Any Employer
               Matching Contributions must be paid to the Trust during the Plan
               Year or within the 12-month period immediately following the end
               of the Plan Year and must be made on account of the Participant's
               Elective Deferrals for the Plan Year. Any excess Elective
               Deferral which is recharacterized as a Voluntary Employee
               Contribution will be treated as contributed during the Plan Year
               in which such excess is includable in the Participant's gross
               Compensation. Any Qualified Employer Matching Contribution or
               Qualified Non-Elective Contribution that is treated as an
               Elective Deferral for purposes of the ADP test shall not be
               included in determining the actual contribution ratio.
 
               In the event that this Plan satisfies the requirements of Code
               section 410(b) only if aggregated with one or more other
               qualified plans or if one or more other plans satisfy the
               requirements of such Code section only if aggregated with this
               Plan, then all such plans including this Plan shall be treated as
               a single plan for purposes of the ACP test. For Plan Years
               beginning after December 31, 1989, plans may be aggregated under
               this paragraph only if they have the same Plan Year. For Plan
               Years beginning after December 31, 1988, contributions and
               allocations under an ESOP plan (or the ESOP portion of a plan)
               may not be combined under this paragraph with the contributions
               and allocations under a non-ESOP plan (or the non-ESOP portion of
               a plan).
 
         (2)   SPECIAL RULES FOR HIGHLY COMPENSATED EMPLOYEES.  The actual
               contribution ratio for any Participant who is a Highly
               Compensated Employee for the Plan Year and who is eligible to
               participate under two or more plans of the Employer to which
               Employee Contributions, Matching Employer Contributions, or
               Elective Deferrals are made shall be determined by treating all
               such plans as one plan. Notwithstanding the foregoing, two or
               more plans shall be treated as separate plans if they are
               required to be disaggregated under regulations issued under Code
               section 401(m).
 
               If a Highly Compensated Employee is subject to the family
               aggregation rules set forth herein because such Employee is
               either a more than 5% owner or one of the ten most Highly
               Compensated Employees during the Plan Year, the combined actual
               contribution ratio for the family group (which shall be treated
               as one Highly Compensated Employee) shall be determined by
               combining the Aggregate Contributions and Compensation of all the
               eligible family members.
 
               The contributions for all family members used in determining the
               ACP for Highly Compensated Employees shall be disregarded for
               purposes of determining the ACP for the Participants who are not
               Highly Compensated Employees. In addition, if a Participant is
               required to be aggregated as a member of more than one family
               group, all Participants who are members of those family groups
               which include the Participant shall be aggregated as one family
               group for purposes of this section.
 
         (3)   CORRECTION IF ACP TEST IS NOT SATISFIED.  The Employer shall
               maintain records sufficient to demonstrate satisfaction of the
               ACP test and the amount of Qualified Non-Elective Contributions
               or Qualified Employer Matching Contributions, or both, used in
               such test. If the ACP for the Participants who are Highly
               Compensated Employees does not satisfy the ACP test for a Plan
               Year, then any of the following methods (or a combination
               thereof) may be used to satisfy the ACP test:
 
                                       229
<PAGE>   28
 
               (i)    The Employer may treat Qualified Non-Elective
                     Contributions or Elective Deferrals as Employer Matching
                     Contributions to the extent necessary to satisfy the ACP
                     test provided such contributions satisfy the requirements
                     of Treasury Regulation 1.401(m)-1(b)(5).
 
               (ii)   Employer Matching Contributions (and the earnings
                     attributable to such contributions) that are not vested
                     (determined without regard to any increase in vesting which
                     may occur after the date of forfeiture) may be forfeited to
                     the extent necessary to satisfy the ACP test. Any amount so
                     forfeited for an Employee shall not be included in the
                     calculation of the Employee's actual contribution ratio.
 
               (iii)  The allocation of Employer Matching Contributions and
                     Employee Contributions to a Participant's account may be
                     limited to the extent necessary to satisfy the ACP test.
 
               (iv)   The Excess Aggregate Contributions for a Highly
                     Compensated Employee, plus earnings thereon, may be
                     distributed to the Highly Compensated Employee at any time
                     during the 12-month period immediately following the end of
                     the Plan Year in which the ACP test was not satisfied. In
                     such event, the Employer will notify adopting employers who
                     are required to correct the Excess Aggregate Contributions.
                     If such Excess Aggregate Contributions are composed of both
                     Employee Contributions and Employer Matching Contributions,
                     the distribution shall include the Employer Matching
                     Contributions which are attributable to the distributed
                     Employee Contributions.
 
               Excess Aggregate Contributions shall mean, with respect to any
               Plan Year, the excess of (1) the total Aggregate Contributions
               taken into account in computing the numerator of the actual
               contribution ratios for the Highly Compensated Employees for such
               Plan Year, over (2) the maximum Aggregate Contributions permitted
               by the ACP test (determined by reducing contributions made on
               behalf of Highly Compensated Employees in order of their actual
               contribution ratios beginning with the highest of such ratios.
               The determination of Excess Aggregate Contributions shall be made
               after first determining Excess Contributions pursuant to Section
               3.03(b)(4) of this Agreement.
 
               The amount of Excess Aggregate Contributions for each Highly
               Compensated Employee shall be determined by first reducing the
               Aggregate Contributions for the Highly Compensated Employee with
               the greatest actual contribution ratio to the extent which will
               either enable the Plan to satisfy the ACP test or cause such
               Highly Compensated Employee's actual contribution ratio to equal
               the ratio of the Highly Compensated Employee with the next
               highest actual contribution ratio. This process shall be repeated
               until the ACP test is satisfied. The amount of Excess Aggregate
               Contributions so determined for a family group which is treated
               as a single Highly Compensated Employee shall be allocated among
               the family members in proportion to their Aggregate
               Contributions.
 
               The earnings attributable to the Excess Aggregate Contributions
               shall be equal to the earnings allocable to the Participant's
               Aggregate Contributions for the Plan Year multiplied by a
               fraction, the numerator of which is the Participant's excess
               Aggregate Contributions for the Plan Year and the denominator of
               which is the value of the Participant's Aggregate Contributions
               determined without regard to any earnings for the year.
 
               For Plan Years which began prior to January 1, 1992, any
               reasonable method for determining the earnings attributable to
               Excess Aggregate Contributions may be used, provided such method
               is applied consistently to all Participants and for all
               corrective distributions for such year.
 
                                       230
<PAGE>   29
 
     (b)   PROVISIONS APPLICABLE TO ELECTIVE DEFERRALS.
 
         (1)   EXCESS ELECTIVE DEFERRALS UNDER CODE SECTION 402(G).  Excess
               Elective Deferrals shall mean those Elective Deferrals made by a
               Participant which are includable in his gross income to the
               extent such Elective Deferrals for the Participant's taxable year
               exceed the dollar limitation in effect under Code section 402(g)
               at the beginning of said taxable year. If a Participant's
               Elective Deferrals for his taxable year exceed said dollar
               limitation, then the Excess Elective Deferrals shall be returned
               to the Participant. Any such corrective distribution may only be
               made if the Participant designates the distribution as an excess
               deferral, the distribution is made after the date on which the
               Plan received the excess deferral, and not later than the first
               April 15 following the close of the taxable year and the Plan
               designates the distribution as a distribution of Excess Elective
               Deferrals. A Participant shall be deemed to have designated the
               distribution as an excess deferral to the extent the Participant
               has excess deferrals for the taxable year calculated by taking
               into account only elective deferrals under the Plan and other
               plans of the same Employer.
 
               A corrective distribution which takes place after the end of the
               Employee's taxable year shall include the earnings attributable
               to the Excess Elective Deferrals. Said earnings shall be equal to
               the earnings allocable to the Participant's Elective Deferrals
               for the taxable year multiplied by a fraction, the numerator of
               which is the Participant's Excess Elective Deferrals for the year
               and the denominator of which is the value of the Participant's
               Elective Deferrals including the Elective Deferrals for the
               taxable year determined without regard to any earnings for the
               year.
 
               For taxable years which began prior to January 1, 1992, any
               reasonable method for determining the earnings attributable to
               Excess Elective Deferrals may be used, provided that such method
               is applied consistently to all Participants and for all
               corrective distributions for such year.
 
               The amount of the Excess Elective Deferrals of a Participant that
               may be distributed shall be reduced by any excess contributions
               previously distributed or recharacterized with respect to such
               Participant for the Plan Year beginning with or within such
               taxable year.
 
         (2)   ACTUAL DEFERRAL PERCENTAGE TEST.  For each Plan Year, the Actual
               Deferral Percentage (ADP) for Participants who are Highly
               Compensated Employees must satisfy one of the following tests:
 
               (i)    the ADP for the Participants who are Highly Compensated
                     Employees shall not exceed 1.25 times the ADP for
                     Participants who are not Highly Compensated Employees\; or
 
               (ii)   the ADP for the Participants who are Highly Compensated
                     Employees shall not exceed the lesser of two times the ADP
                     for the participants who are not Highly Compensated
                     Employees or the ADP for the Participants who are not
                     Highly Compensated Employees plus two percentage points.
 
               The ADP for a group of Participants shall be equal to the average
               of the actual deferral ratios calculated separately for each
               Participant in the group. The actual deferral ratio is the amount
               of the Participant's Elective Deferrals credited for the Plan
               Year divided by the Participant's Compensation for the Plan Year.
               For purposes of calculating the actual deferral ratio, Elective
               Deferrals shall include (1) any Elective Deferrals made pursuant
               to the Participant's deferral election (including Excess Elective
               Deferrals of Highly Compensated Employees) but excluding (i)
               Excess Elective Deferrals of non-Highly Compensated Employees
               that arise solely from Elective Deferrals made under the Plan or
               plans of the Employer and (ii) Elective Deferrals that are taken
               into account under the ACP test (provided the ADP test is
               satisfied both with and without exclusion of these Elective
               Deferrals) and (2) at the election of the Employer, Qualified
               Non-Elective Contributions
 
                                       231
<PAGE>   30
 
               and Qualified Employer Matching Contributions. An Employee who
               would be a Participant but for the failure or inability to make
               Elective Deferrals shall be treated as a Participant on whose
               behalf no Elective Deferrals are made and shall have an actual
               deferral ratio of 0. The ADP and actual deferral ratio for each
               Participant shall be calculated to the nearest one-hundredth of
               one percent.
 
               For purposes of calculating the ADP, Elective Deferrals,
               Qualified Non-Elective Contributions and Qualified Employer
               Matching Contributions must be allocated to the Employee at any
               time during the Plan Year and must be contributed to the Trust no
               later than the end of the 12-month period immediately following
               the end of the Plan Year. In order to be treated as an Elective
               Deferral, a Qualified Non-Elective Contribution and Qualified
               Employer Matching Contribution must satisfy the requirements of
               Treasury Regulation 1.401(k)-1(b)(5). In addition, any Elective
               Deferral must relate to Compensation which either would have been
               received by the Employee in the Plan Year but for the Employee's
               election to defer or is attributable to Service performed by the
               Employee in the Plan Year and would have been received by the
               Employee within two and one-half months following the end of the
               Plan Year but for the Employee's election to defer.
 
               In the event that this Plan satisfies the requirements of Code
               sections 401(k), 401(a)(4) or 410(b) only if aggregated with one
               or more other qualified plans or if one or more other plans
               satisfy the requirements of such Code sections only if aggregated
               with this Plan, then the ADP shall be determined as if all such
               plans were a single plan. For Plan Years beginning after December
               31, 1988, contributions and allocations under an ESOP plan (or
               the ESOP portion of a plan) may not be combined under this
               paragraph with the contributions and allocations under a non-ESOP
               plan (or the non-ESOP portion of a plan).
 
               The Employer shall maintain records sufficient to demonstrate
               satisfaction of the ADP test and the amount of Qualified
               Non-Elective Contributions or Qualified Employer Matching
               Contributions, or both, used in such test.
 
         (3)   SPECIAL RULES FOR HIGHLY COMPENSATED EMPLOYEES.  The actual
               deferral ratio for any Participant who is a Highly Compensated
               Employee for the Plan Year and who is eligible to make Elective
               Deferrals under two or more arrangements described under Code
               section 401(k) which are maintained by the Employer and any
               Related Employer shall be determined as if such deferrals were
               made under a single arrangement. If the different cash or
               deferred arrangements have different plan years, then all cash or
               deferred arrangements ending with or within the same calendar
               year shall be treated as a single arrangement. Notwithstanding
               the foregoing, two or more plans shall be treated as separate
               plans if they are required to be disaggregated under regulations
               issued under Code section 401(k).
 
               If a Highly Compensated Employee is subject to the family
               aggregation rules set forth herein because such Employee is
               either a more than 5% owner or one of the ten most Highly
               Compensated Employees during the Plan Year, the combined actual
               deferral ratio for the family group (which shall be treated as
               one Highly Compensated Employee) shall be determined by combining
               the Elective Deferrals, Compensation and any other amounts
               treated as Elective Deferrals of all of the eligible family
               members.
 
               The Elective Deferrals, Compensation, and other amounts treated
               as Elective Deferrals for all family members shall be disregarded
               for purposes of determining the ADP for the Participants who are
               not Highly Compensated Employees, except to the extent permitted
               above. In addition, if a Participant is required to be aggregated
               as a member of more than one family group, all Participants who
               are members of those family groups which include the Participant
               shall be aggregated as one family group for purposes of this
               section.
 
                                       232
<PAGE>   31
 
         (4)   CORRECTION IF ADP TEST IS NOT SATISFIED.  If the ADP for the
               Participants who are Highly Compensated Employees does not
               satisfy the ADP test for a Plan Year, then the Employer may use
               one or more of the following methods to satisfy the ADP test:
 
               (i)    Any non-matching Employer Contributions may be designated
                     as Qualified Non-Elective Contributions and any Employer
                     Matching Contributions may be designated as Qualified
                     Employer Matching Contributions for the Participants who
                     are not Highly Compensated Employees to the extent
                     necessary to satisfy the ADP test. Said Qualified
                     Non-Elective Contributions and Qualified Matching
                     Contributions shall be allocated to one or more Non-Highly
                     Compensated Employees in a nondiscriminatory manner.
 
               (ii)   The Excess Contributions for a Highly Compensated
                     Employee, plus earnings thereon, may be distributed to the
                     Highly Compensated Employee at any time during the 12-month
                     period immediately following the end of the Plan Year in
                     which the ADP test was not satisfied. The amount of the
                     Excess Contributions for each Highly Compensated Employee
                     shall be determined by first reducing the Elective
                     Deferrals for the Highly Compensated Employee with the
                     greatest actual deferral ratio to the extent which will
                     either enable the arrangement to satisfy the ADP test or
                     cause such Highly Compensated Employee's actual deferral
                     ratio to equal the ratio of the Highly Compensated Employee
                     with the next highest actual deferral ratio. This process
                     shall be repeated until the ADP test is satisfied. The
                     amount of Excess Contributions so determined for a family
                     group which is treated as a single Highly Compensated
                     Employee shall be allocated among the family members in
                     proportion to their Elective Deferrals. The amount of
                     earnings attributable to the Excess Contributions shall be
                     equal to the earnings for the Plan Year attributable to the
                     Participant's Elective Deferrals and amounts treated as
                     Elective Deferrals multiplied by a fraction\; the numerator
                     of which is the Participant's excess contributions for the
                     Plan Year and the denominator of which is the subaccount of
                     the Participant's Account as of the last day of the Plan
                     Year which is attributable to his Elective Deferrals and
                     amounts treated as Elective Deferrals, less any earnings
                     allocable to such subaccount for the Plan Year.
 
                     For Plan Years which began prior to January 1, 1992, any
                     reasonable method for determining the earnings attributable
                     to Excess Contributions may be used, provided that such
                     method is applied consistently to all Participants and for
                     all corrective distributions for such year. Such a method
                     is not required to take into account any earnings between
                     the end of the Plan Year and the date of distribution.
 
               (iii)  If Voluntary Employee Contributions are permitted under
                     this Plan, all or any part of the Excess Contributions
                     determined under (ii) above may be recharacterized as
                     Voluntary Employee Contributions using the same "leveling
                     method" used for correcting Excess Contributions under (ii)
                     above. The amount of recharacterized Excess Contributions
                     plus the Highly Compensated Employee's actual Voluntary
                     Employee Contributions must satisfy the ACP test. For
                     purposes of Code sections 72, 401(a)(4), 401(k)(3) and
                     6047, the recharacterized contributions shall be treated as
                     Employee contributions. For all other purposes of the Code,
                     the recharacterized contributions shall be treated as
                     Employer Contributions that are Elective Deferrals.
 
                     Elective contributions may not be recharacterized after the
                     later of two and one-half months following the end of the
                     Plan Year to which the recharacterization relates or
                     October 24, 1988. Recharacterization will be deemed to have
                     occurred on the date on which the last of the Highly
                     Compensated Employees with excess
 
                                       233
<PAGE>   32
 
                     contributions to be recharacterized is notified in writing
                     of the amount recharacterized and the consequences thereof.
 
         Excess Contributions shall mean, with respect to any Plan Year, the
         excess of (1) the aggregate amount of Elective Deferrals taken into
         account in computing the actual deferral percentage of the Highly
         Compensated Employees for such Plan Year, over (2) the maximum amount
         of such contributions permitted by the ADP test (determined by reducing
         the Elective Deferrals made on behalf of the Highly Compensated
         Employees in order of the actual deferral percentages, beginning with
         the highest of such percentages).
 
     (c)   RESTRICTIONS ON MULTIPLE USE OF ALTERNATIVE LIMITATION (PLANS SUBJECT
         TO BOTH 401(K) AND 401(M)).  If one or more Highly Compensated
         Employees is eligible to make Elective Deferrals and make or receive
         Aggregate Contributions under any plan of the Employer including this
         Plan, then the sum of the ADP plus the ACP for the entire group of
         Highly Compensated Employees for any Plan Year shall not exceed the
         aggregate limit. Said aggregate limit shall be equal to the greater of:
 
         (1)   1.25 times the greater of (a) the ADP of the group of non-Highly
               Compensated Employees for the Plan Year or (b) the ACP for such
               group, plus
 
         (2)   Two percent plus the lesser of (a) the ADP of the group of
               non-Highly Compensated Employees or (b) the ACP for such group.
               However, in no event shall this amount exceed two times the
               lesser of (a) or (b)\; or
 
         (3)   The sum obtained by substituting the word "lesser" for the word
               "greater" in (1) above and substituting the word "greater" for
               the word "lesser" in (2) above.
 
         The ADP and ACP used in this limitation shall take into account any
         corrective measures taken without regard to this limitation.
 
         If the limitations of this section are exceeded with respect to any
         Highly Compensated Employee, then the Employer shall reduce the actual
         deferral ratios or the actual contribution ratios only for those Highly
         Compensated Employees who are eligible to make and/or receive Elective
         Deferrals and Aggregate Contributions. The reduction in the Elective
         Deferrals shall be made in a similar manner for the purposes of
         satisfying the ADP test, and the reduction in Aggregate Contributions
         shall be made in a similar manner for satisfying the ACP test.
 
     (d)   SPECIAL TOP-HEAVY PLAN RULES.  Effective for Plan Years beginning
         after December 31, 1988, Elective Deferrals on behalf of Key Employees
         are treated as Employer Contributions for purposes of satisfying the
         minimum Top-Heavy allocation while Elective Deferrals on behalf of
         Non-Key Employees shall not be treated as Employer Contributions. In
         addition, Matching Employer Contributions allocated to Key Employees
         shall be treated as Employer Contributions for purposes of satisfying
         the minimum Top-Heavy allocation. However, if the Plan utilizes
         Employer Contributions allocated to Non-Key Employees on the basis of
         Employee Contributions (including Elective Deferrals) to satisfy the
         minimum Top-Heavy allocation, such Employer Contributions shall not be
         treated as Matching Employer Contributions for purposes of applying the
         requirements of Code sections 401(k) and 401(m) for Plan Years which
         begin after December 31, 1988.
 
         Any Qualified Non-Elective Contribution may be treated as an Employer
         Contribution for purposes of satisfying the minimum Top-Heavy
         allocation.
 
     (e)   DEFINITIONS.  For purposes of this Section, the following definitions
         shall apply:
 
         (1)   MATCHING EMPLOYER CONTRIBUTION.  Matching Employer Contribution
               shall mean an Employer Contribution made to this or any other
               defined contribution plan on behalf of a Participant on account
               of an Employee Contribution or Elective Deferral made by such
               Participant under a plan maintained by the Employer.
 
                                       234
<PAGE>   33
 
         (2)   QUALIFIED NON-ELECTIVE CONTRIBUTION AND QUALIFIED EMPLOYER
               MATCHING CONTRIBUTION. A Qualified Non-Elective Contribution is
               an Employer Contribution other than an Elective Deferral or
               Employer Matching Contribution or Qualified Employer Matching
               Contribution which satisfies the vesting and distribution
               requirements of an Elective Deferral. A Qualified Employer
               Matching Contribution is an Employer Matching Contribution made
               on account of an Employee's Elective Deferrals or Employee
               Contributions to the Plan which satisfies the vesting and
               distribution requirement of an Elective Deferral.
 
         (3)   COMPENSATION.  Compensation shall mean Compensation as specified
               under Section 1.07, including any Elective Deferrals made by the
               Employee to this Plan or any other plan. Compensation for an
               Employee for purposes of the ADP and ACP tests shall exclude
               Compensation prior to the date on which he was first eligible to
               make an Elective Deferral.
 
         (4)   EMPLOYER.  Employer shall mean the Employer adopting this Plan
               and any Related Employer.
 
     (f)    RULES APPLICABLE TO PARTNERSHIP CASH OR DEFERRED ARRANGEMENTS.
 
         (1)   An individual partner may not make an Elective Deferral with
               respect to Compensation for a partnership taxable year after the
               last day of that year. A partner's Compensation for a partnership
               taxable year ending with or within a Plan Year beginning on or
               before October 1, 1991 is, however, deemed not to be currently
               available until the due date, including extensions, for filing
               the partnership's federal information return for such taxable
               year.
 
         (2)   Effective for contributions made for Plan Years beginning after
               12/31/88, a cash or deferred arrangement includes any arrangement
               that directly or indirectly permits individual owners to vary the
               amount of contributions made on their behalf. A one-time
               irrevocable election to participate or not to participate in this
               Plan, if partners may participate, is not a cash or deferred
               election if the election was made on or before the later of the
               first day of the first Plan Year beginning after December 31,
               1988 or March 31, 1989. This election may be made after the
               commencement of employment or after the Employee's first becoming
               eligible under any Plan of the Employer. The election may be made
               even if the one-time irrevocable election under Regulation
               1.401(k)-1(a)(3)(iv) was previously made. In addition, the
               exclusion of a partner or other Employee from participation in
               the Plan due to his employment in an ineligible class is not a
               cash or deferred arrangement.
 
         (3)   If a partnership makes Employer Matching Contributions with
               respect to an individual partner's Elective Deferrals, then the
               Employer Matching Contributions are treated as Elective Deferrals
               made on behalf of the partner. If, on August 8, 1988, the Plan
               did not treat Employer Matching Contributions as Elective
               Deferrals, the preceding sentence only applies to Plan Years
               beginning after August 8, 1988.
 
                                   ARTICLE IV
 
                     PARTICIPANT'S ACCOUNTS AND ALLOCATIONS
 
     4.01   PARTICIPANT'S ACCOUNTS.  The Plan Administrator shall establish and
maintain sufficient records to account for each Participant's and Beneficiary's
individual interest in the Trust Fund. As of each Accounting Date, allocations
shall be made to the individual accounts as provided for herein. In no event
shall the allocations to a Participant's Account for any Plan Year exceed the
limitations of Section 4.05.
 
     4.02   ALLOCATION OF EMPLOYER CONTRIBUTIONS AND FORFEITURES.  The Employer
Contributions and Forfeitures for each Plan Year shall be allocated pursuant to
the provisions of the Adoption Agreement. In any Plan Year in which this Plan is
a Top Heavy Plan, said allocation to the account of any Participant who is not a
Key Employee shall not be less than three percent (3%) of said Participant's
 
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<PAGE>   34
 
Compensation or, if less, the largest percentage of the Key Employee's
Compensation allocated to the account of any Key Employee for that Plan Year.
 
     4.03   ALLOCATION OF EMPLOYEE CONTRIBUTIONS.  A Participant's Employee
Contributions, as provided for in the Adoption Agreement, shall be allocated to
the Participant's Account on the date the contributions are made. However, any
Voluntary or Mandatory Employee Contribution which is deposited within 30 days
following the Accounting Date may, at the option of the Participant, be
allocated to the Participant's Account on such Accounting Date.
 
     Each type of Employee Contribution provided for in the Adoption Agreement
shall be accounted for separately under its own subaccount. In addition, if the
Plan permitted the withdrawal of any Voluntary Employee Contributions on May 5,
1986, then an additional subaccount shall be established for any voluntary
contributions received on or before December 31, 1986.
 
     4.04   ALLOCATION OF THE TRUST FUND EARNINGS.  Based on the Trustee's
annual or interim report, the Plan Administrator shall determine the net
earnings of the Trust Fund for the allocation period ending on the Accounting
Date. The net earnings shall include any increase or decrease in the fair market
value of the Trust Fund since the last valuation date. The earnings so
determined shall be allocated to each individual Participant's Account in the
proportion that the value of each such account bears to the total value of all
such accounts as of the prior valuation date. The value of any Segregated
Account, as provided for in Section 10.04 of this Agreement, or any separate
account established as a result of a Qualified Domestic Relations Order, or any
individual insurance contract, as provided for under Article XII, shall be
deducted from the value of the Participant's Account and shall not be included
in the earnings allocation. Instead, the earnings attributable to a Segregated
Account or individual insurance contract shall be credited directly to the
Participant's Account in whose name the Segregated Account or individual
insurance contract was established.
 
     Prior to allocating the earnings, the Plan Administrator may adjust the
value of the individual Participant's Account on the prior valuation date to
take into account any withdrawals or contributions made in the interim.
 
     4.05   LIMITATIONS ON ANNUAL ADDITIONS.
 
     (a)   BASIC LIMITATION.  The total Annual Additions allocated to a
         Participant's Account and his account under any other defined
         contribution plan maintained by the Employer during a Limitation Year
         shall in no event exceed the lesser of $30,000.00 (or, if greater,
         one-fourth of the defined benefit dollar limitation in effect for the
         Limitation Year under Code section 415(b)(1)(A)) or 25% of the
         Participant's Compensation for the Limitation Year. Annual Additions
         shall mean the sum of the following amounts:
 
         (1)   Employer contributions\;
 
         (2)   Forfeitures\;
 
         (3)   all Voluntary and Mandatory Employee Contributions\;
 
         (4)   amounts allocated, after March 31, 1984, to an individual medical
               benefit account, as defined in Code section 415(l)(2), which is
               part of a pension or annuity plan maintained by the Employer and
               amounts derived from contributions paid or accrued after December
               31, 1985, in taxable years ending after such date, which are
               attributable to post-retirement medical benefits allocated to the
               separate account of a key employee (as defined in Code section
               419A(d)(3)) under a welfare benefit fund (as defined in Code
               section 419(e))\; and
 
         (5)   allocations under a simplified employee pension.
 
         Annual Additions shall also include excess Elective Deferrals, excess
         ADP contributions, or excess Aggregate Contributions even though such
         excess deferrals and contributions are corrected under the terms of the
         Plan.
 
                                       236
<PAGE>   35
 
         Irrespective of the foregoing, excess Elective Deferrals under Code
         section 402(g) shall not be considered to be Annual Additions if the
         amount designated by the Plan Participant (or deemed to have been
         designated in accordance with the Plan) as an excess Elective Deferral
         (and any income allocable to said deferral) is distributed to the
         Participant after the date on which the Plan received the excess
         Elective Deferral and not later than the first April 15th following the
         close of the Participant's taxable year.
 
     (b)   AMOUNTS NOT CONSIDERED AS ANNUAL ADDITIONS.  For Limitation Years
         beginning prior to January 1, 1987, only the lesser of the
         Participant's Voluntary and Mandatory Employee Contributions in excess
         of 6% of said Participant's Compensation or one-half of such Employee
         Contributions shall be treated as Annual Additions under (a)(3) above.
 
         If the Employer contributes an amount to a Participant's Account
         because of an erroneous failure to allocate amounts in a prior
         Limitation Year, the contribution will be considered an Annual Addition
         with respect to such prior Limitation Year rather than the Limitation
         Year in which the contribution is made. Furthermore, the restoration of
         a Participant's Accrued Benefit pursuant to the provisions of Section
         7.05 shall not be considered an Annual Addition for the Limitation
         Year.
 
     (c)   MAXIMUM ANNUAL ADDITION IN SHORT LIMITATION YEAR.  A short Limitation
         Year shall be created by an amendment to the Plan changing the
         Limitation Year to a different 12-consecutive month period. The short
         Limitation Year shall be the period which begins on the first day of
         the current Limitation Year and ends on the day before the first day of
         the new Limitation Year. The maximum Annual Additions allocated to a
         Participant's Account during such short Limitation Year shall be the
         lesser of one-twelfth of the current dollar limitation in effect for
         the Limitation Year times the number of months in the short Limitation
         Year or 25% of the Participant's Compensation for the short Limitation
         Year.
 
     (d)   LIMITATION FOR PRESENT OR PRIOR PARTICIPATION IN DEFINED BENEFIT
         PLAN.  If a Participant currently participates, or has ever
         participated, in a defined benefit plan maintained by the Employer,
         then the sum of the defined benefit plan fraction and the defined
         contribution plan fraction for the Participant during any Limitation
         Year shall not exceed 1.0. If such sum exceeds 1.0 for any Limitation
         Year, then the Plan Administrator shall either reduce the Participant's
         Annual Additions under this Plan pursuant to the provisions of Section
         4.06 or shall reduce the Participant's accrual under the defined
         benefit plan only to the extent necessary to satisfy the 1.0 limitation
         for the Limitation Year, as provided for in the Adoption Agreement.
 
     (e)   DEFINITIONS.  For purposes of this Section only, the following
         definitions shall apply:
 
         (1)   COMPENSATION shall mean Compensation determined under Section
               1.07 without regard to any elective contributions or deferred
               compensation under (a), (b) and (c) of that Section. For
               Limitation Years beginning after December 31, 1991, Compensation
               for a Limitation Year is the Compensation actually paid or
               includable in gross income during such limitation year.
 
         (2)   EMPLOYER shall mean the Employer that adopts this Plan and any
               Related Employer. Solely for the purposes of this Section, a
               Related Employer will be determined under Code sections 414(b)
               and (c) by substituting the phrase "more than 50 percent" for the
               phrase "more than 80%" each place it appears in Code section
               1563(a)(1).
 
         (3)   DEFINED CONTRIBUTION PLAN shall mean a retirement plan which
               provides for an individual account for each participant and for
               benefits based solely on the amount contributed to the
               participant's account, and any income, expenses, gains and
               losses, and any forfeitures of accounts of other participants
               which the Plan Administrator may allocate to such participant's
               account. The Plan Administrator shall treat all defined
               contribution plans (whether or not terminated) maintained by the
               Employer as a single plan. For purposes of the limitations of
               this Article IV only, the Plan Administrator shall treat employee
               contributions made to a defined benefit plan maintained by the
               Employer as a separate
 
                                       237
<PAGE>   36
 
               defined contribution plan. The Plan Administrator shall treat as
               a defined contribution plan an individual medical benefit account
               (as defined in Code section 415(l)(2)) included as part of a
               defined benefit plan maintained by the Employer and, for taxable
               years ending after December 31, 1985, a welfare benefit fund
               under Code section 419(e) maintained by the Employer to the
               extent there are post-retirement medical benefits allocated to
               the separate account of a key employee (as defined in Code
               section 419(d)(3)).
 
         (4)   DEFINED BENEFIT PLAN shall mean a retirement plan which does not
               provide for individual accounts for Employer contributions. The
               Plan Administrator shall treat all defined benefit plans (whether
               or not terminated) maintained by the Employer as a single plan.
 
         (5)   DEFINED BENEFIT PLAN FRACTION shall mean a fraction, the
               numerator of which is the projected annual benefit of the
               Participant under the defined benefit plan(s) and the denominator
               of which is the lesser of (i) 1.25 times the dollar limitation in
               effect under Code section 415(b)(1)(A) for the Limitation Year,
               or (ii) 1.4 times the Participant's limitation under Code section
               415(b)(1)(B).
 
               The Plan Administrator shall determine the denominator of this
               fraction by taking into account the years of participation and
               the years of service the Plan Administrator reasonably can
               project the Participant will have at the time his projected
               annual benefit is payable. If the Employee was a Participant in
               one or more defined benefit plans maintained by the Employer
               which were in existence on May 5, 1986, the denominator of this
               fraction will not be less than 125% of the Employee's Current
               Accrued Benefit. An Employee's Current Accrued Benefit is the sum
               of the annual benefits under such defined benefit plans which the
               Employee had accrued as of the end of the last Limitation Year
               beginning before January 1, 1987, determined without regard to
               any change in the terms or conditions of the Plan made after May
               5, 1986, and without regard to any cost of living adjustment
               occurring after May 5, 1986. The preceding sentence only applies
               if the defined benefit plans individually and in the aggregate
               satisfied the requirements of Code section 415 as in effect at
               the end of the 1986 Limitation Year.
 
         (6)   DEFINED CONTRIBUTION PLAN FRACTION shall mean a fraction, the
               numerator of which is the sum of the Annual Additions to the
               Participant's Account under the defined contribution plan(s) and
               welfare benefit funds (as defined in Code section 419(e)) for all
               Limitation Years, and the denominator of which is the sum of the
               lesser of the following amounts determined for the Limitation
               Year and for each prior Limitation Year: (i) 1.25 times the
               dollar limitation in effect under Code section 415(c)(1)(A) for
               the Limitation Year (determined without regard to the special
               dollar limitations for employee stock ownership plans), or (ii)
               35% of the Participant's Compensation for the Limitation Year.
               With respect to any defined contribution plan in existence on
               July 1, 1982, the denominator of the defined contribution plan
               fraction attributable to all Limitation Years beginning before
               January 1, 1983, at the election of the Plan Administrator, shall
               be an amount equal to:
 
               (i)    the sum of the lesser of the dollar limitation in effect
                     under Code section 415(c)(1)(A) or 25% of the Participant's
                     Compensation determined for each such Limitation Year\;
                     times
 
               (ii)   the transition fraction. The transition fraction shall be
                     equal to the lesser of $51,875 or 35% of the Participant's
                     Compensation for the Limitation Year beginning in 1981\;
                     divided by the lesser of $41,500 or 25% of the
                     Participant's Compensation for the Limitation Year
                     beginning in 1981.
 
               If the Plan satisfied Code section 415 for all Limitation Years
               beginning before January 1, 1987, the Plan Administrator will
               redetermine the defined contribution plan fraction and the
               defined benefit plan fraction as of the end of the Limitation
               Year which began in 1986, in accordance with the limitations of
               this Section and disregarding any other changes in the
 
                                       238
<PAGE>   37
 
               terms and conditions of the Plan made after May 5, 1986. If the
               sum of the redetermined fractions exceeds 1.0, the Plan
               Administrator will permanently subtract from the numerator of the
               defined contribution plan fraction an amount equal to the product
               of the excess of the sum of the fractions over 1.0 times the
               denominator of the defined contribution plan fraction.
 
               In addition, the Plan Administrator may use any other
               transitional rules prescribed by law to compute a Participant's
               defined contribution plan fraction.
 
         (7)   PROJECTED ANNUAL BENEFIT shall mean the annual retirement benefit
               (adjusted to an actuarially equivalent straight life annuity if
               the benefit is payable in a form other than a straight life
               annuity or qualified joint and survivor annuity) of the
               Participant determined under the terms of the defined benefit
               plan using the following assumptions:
 
               (i)    he continues employment until his normal retirement age
                     (or current age, if later) as stated in the defined benefit
                     plan,
 
               (ii)   his compensation continues at the same rate as in effect
                     in the Limitation Year under consideration until the date
                     of his normal retirement age, and
 
               (iii)  all other relevant factors used to determine benefits
                     under the defined benefit plan as of the current Limitation
                     Year remain constant for all future Limitation Years.
 
     (f)    SPECIAL TOP HEAVY RULES.  If a defined benefit plan or defined
         contribution plan maintained by the Employer is determined to be a Top
         Heavy Plan for a Limitation Year, a factor of 1.0 shall be substituted
         for the factor 1.25 for purposes of determining the defined benefit
         plan fraction and the defined contribution plan fraction. In addition,
         for purposes of computing the transition fraction, "$41,500" shall be
         substituted for "$51,875". However, no substitution of factors shall be
         required if there are no further benefit accruals on behalf of the
         Participant under the defined benefit plan and there are no further
         contributions and forfeitures allocated to such Participant under the
         defined contribution plan. In addition, no substitution of factors
         shall be required for any Top Heavy Plan which is not a Super Top Heavy
         Plan if either the defined contribution plan, including this Plan,
         provides for a minimum allocation of Employer Contributions and
         Forfeitures of 7.5% of Compensation for any Participant who is not a
         Key Employee or the defined benefit plan provides a minimum accrued
         benefit percentage of 3% per year of service, up to a maximum of 10
         years, for any Participant who is not a Key Employee.
 
     4.06   TREATMENT OF EXCESS ANNUAL ADDITIONS.  In the event the Annual
Additions to a Participant's Account for any Limitation Year exceed the
limitations (including any earnings on said contributions) of Section 4.05, then
any Voluntary or Mandatory Employee Contributions or Elective Deferrals included
in the Annual Additions (including any earnings on said contributions) may be
returned to the Participant. If further reductions are necessary, then the
Participant's Annual Additions may be reduced to the amount necessary to satisfy
the maximum limitation. If the Participant is covered by another qualified
defined contribution plan maintained by the Employer, then the Annual Additions
will be reduced pursuant to the provisions of the Adoption Agreement. The amount
of the excess Annual Additions under this Plan shall not be distributed to the
Participant (including former Participants) but shall instead be treated in
accordance with one of the following methods:
 
     (a)   The excess amount attributable to Employer Contributions and
         Forfeitures shall be allocated and reallocated in the Limitation Year
         to the other Participants. If, after the allocations are made and the
         limitations of Section 4.05 are met with respect to each Participant,
         then any remaining excess amount shall be held in an unallocated
         suspense account. No Employer or Employee Contributions which
         constitute Annual Additions may be made to the Plan in any following
         Limitation Year until the suspense account has been allocated to the
         Participant's Accounts.
 
     (b)   The excess amount shall be used to reduce Employer Contributions for
         the next Limitation Year and each succeeding Limitation Year, as
         necessary, for the Participant provided the Participant is
 
                                       239
<PAGE>   38
 
         entitled to an allocation under Section 4.02 for such Limitation Year.
         If said Participant is not entitled to an allocation under Section 4.02
         for such Limitation Year, then any excess amount shall be held in an
         unallocated suspense account. The excess amount shall be allocated in
         accordance with the provisions of paragraph (a) in the next Limitation
         Year and each succeeding Limitation Year, if necessary, and must be
         used to reduce Employer contributions for any such Limitation Year.
 
     (c)   The excess amount shall be held in an unallocated suspense account
         and shall be allocated and reallocated to all of the Participant's
         Accounts in the next Limitation Year and each succeeding Limitation
         Year, if necessary. The excess amount must be used to reduce Employer
         contributions for any such Limitation Year.
 
         A suspense account created under one of the above methods shall not
         receive any allocation of Trust Fund earnings under Section 4.04.
 
                                   ARTICLE V
 
                              RETIREMENT BENEFITS
 
     5.01   RETIREMENT BENEFITS.
 
     (a)   EARLY RETIREMENT BENEFIT.  Upon the separation from Service after the
         attainment of his Early Retirement Age, as set forth and if permitted
         in the Adoption Agreement, a Participant shall be entitled to receive
         100% of his Accrued Benefit.
 
     (b)   NORMAL RETIREMENT BENEFIT.  Upon the attainment of his Normal
         Retirement Age, as set forth in the Adoption Agreement, a Participant
         shall be entitled to receive 100% of his Accrued Benefit.
 
     (c)   DEFERRED RETIREMENT BENEFIT.  A Participant who remains in the
         Service of the Employer after the attainment of his Normal Retirement
         Age shall continue to receive allocations of Employer contributions and
         Forfeitures under the terms of the Plan and shall be entitled to
         receive 100% of his Accrued Benefit at any time thereafter.
 
     5.02   TIME OF COMMENCEMENT OF RETIREMENT BENEFIT.  At any time after the
attainment of his Normal Retirement Age, or his Early Retirement Age as stated
in the Adoption Agreement, the Participant can elect to receive distribution of
his Retirement Benefit. The payment of a Participant's Retirement Benefit shall
begin no later than the Participant's Required Distribution Date, or if earlier,
the 60th day following the last day of the Plan Year which includes the latest
of:
 
     (a)   the date on which the Participant attains the earlier of his Normal
         Retirement Age or age 65\;
 
     (b)   the 10th anniversary of the date the Participant commenced
         participation in the Plan\;
 
     (c)   the date on which the Participant terminates his Service\; or
 
     (d)   the date specified in a written election, filed with the Plan
         Administrator, which describes the benefit and the date on which the
         payment of such benefit shall commence.
 
         The Required Distribution Date for a Participant who attained age
        70- 1/2 prior to January 1, 1988 and who is not a 5% owner (as defined
         under Section 1.29(c)(3) of this Agreement) at any time during the
         5-year period prior to attaining age 70- 1/2 shall be the April 1st
         following the calendar year in which the Participant terminates his
         Service. The Required Distribution Date for any other Participant shall
         be the April 1st following the calendar year in which the Participant
         attains age 70- 1/2.
 
         If a Participant does not file a written claim for the commencement of
         his Retirement Benefit, the payment of his Retirement Benefit shall
         commence on the later of age 62 or the date determined above.
 
                                       240
<PAGE>   39
 
     5.03   FORM OF RETIREMENT BENEFIT.
 
     (a)   QUALIFIED JOINT AND SURVIVOR ANNUITY.  Unless elected otherwise by
         the Participant with proper spousal consent, the Participant's
         Retirement Benefit must be distributed in the form of a Qualified Joint
         and Survivor Annuity. A Qualified Joint and Survivor Annuity (QJSA) is
         an immediate annuity which is purchased with the Participant's
         Nonforfeitable Accrued Benefit and which is payable for the life of the
         Participant with a survivor annuity payable for the life of the spouse
         which is equal to 50% of the amount of the annuity payable during the
         joint lives of the Participant and his spouse. For an unmarried
         Participant, a QJSA is an immediate annuity payable for the life of the
         Participant which is purchased with the Participant's Nonforfeitable
         Accrued Benefit. In determining the amount of the QJSA, the
         Participant's Accrued Benefit shall be reduced by any security interest
         held by the Plan by reason of a loan outstanding to the Participant at
         the time of payment, provided the security interest is treated as
         satisfaction of the loan.
 
     (b)   OPTIONAL FORMS OF BENEFIT.  In lieu of receiving his QJSA, a
         Participant may elect, with spousal consent, to receive his benefit
         under one of the following options:
 
         (1)   one single-sum payment in cash, securities or other property as
               the Plan Administrator shall determine\;
 
         (2)   payments in monthly, quarterly, semi-annual, or annual
               installments over a stated period of time\;
 
         (3)   by the purchase of a non-transferable annuity payable over the
               life of the Participant or the joint lives of the Participant and
               a designated individual. The terms of any such annuity contract
               purchased and distributed by the Plan to a Participant or spouse
               shall comply with the requirements of the Plan\; or
 
         (4)   by the payment of installments over a period certain not
               extending beyond the life expectancy of the Participant or the
               joint life expectancy of the Participant and a designated
               individual\; such payments to be made directly from the Plan or
               by the purchase of a non-transferable period certain annuity. The
               terms of such annuity contract purchased and distributed by the
               Plan to a Participant or spouse shall comply with the
               requirements of the Plan.
 
     (c)   ELECTION TO RECEIVE THE RETIREMENT BENEFIT IN A FORM OTHER THAN A
         QUALIFIED JOINT AND SURVIVOR ANNUITY.
 
         (1)   WRITTEN EXPLANATION REQUIREMENT.  The Plan Administrator must
               provide the Participant with a written explanation of the QJSA no
               less than 30 days and no more than 90 days before the Annuity
               Starting Date. The explanation shall include a general
               description of the terms and conditions of the QJSA\; the
               circumstances in which the QJSA will be provided unless the
               Participant has elected not to have his retirement benefit
               provided in that form\; the Participant's right to make, and the
               effect of, an election to waive the QJSA\; the rights of the
               Participant's spouse with respect to such an election\; the
               Participant's right to make, and the effect of, a revocation of
               such an election\; and a general explanation of the relative
               financial effect of the election on the Participant's annuity.
               For Plan Years beginning after December 31, 1988, the Participant
               must also be given a general description of the eligibility
               conditions and other material features of the optional forms of
               benefit available under subparagraph (b) above and an explanation
               of the relative values of such optional forms.
 
         (2)   PARTICIPANT WAIVER ELECTION.  Once a Participant has received the
               above written explanation of the QJSA, he can elect to waive the
               QJSA and receive his Retirement Benefit under any of the above
               optional forms at any time prior to his Annuity Starting Date.
               The election shall be in writing and clearly indicate that the
               Participant is electing to receive all
 
                                       241
<PAGE>   40
 
               or part of his Retirement Benefit in a form other than that of a
               QJSA and also must state the specific nonspouse beneficiary, if
               any, who may receive a portion of his benefit. Additionally, a
               Participant's waiver of the QJSA shall not be effective unless
               the election designates a form of benefit payment which may not
               be changed without spousal consent or the spouse expressly
               permits designations by the Participant without further spousal
               consent. Having made an election, a Participant may nevertheless
               revoke it or file a new election any number of times prior to his
               Annuity Starting Date or thereafter.
 
         (3)   SPOUSAL CONSENT REQUIREMENT.  If a Participant is married on his
               Annuity Starting Date, the Participant's spouse must consent in
               writing to an election to waive the QJSA. The spouse's consent
               shall acknowledge the effect of the election and must be
               witnessed by either a Plan representative or notary public. If
               the spouse is legally incompetent to give consent, the spouse's
               legal guardian (even if the guardian is the Participant) may give
               consent. If it is established to the satisfaction of the Plan
               Administrator that the spouse cannot be located or if the
               Participant is legally separated or has been abandoned (within
               the meaning of the local law) and the Participant has a court
               order to such effect, spousal consent is not required unless a
               Qualified Domestic Relations Order provides otherwise. Once
               given, the spouse's consent cannot be revoked with respect to a
               given election.
 
               Any consent by a spouse obtained under this provision (or
               establishment that the consent of a spouse may not be obtained)
               shall be effective only with respect to such spouse. A consent
               that permits designations by the Participant without any
               requirement of further consent by such spouse must acknowledge
               that the spouse has the right to limit consent to a specific
               beneficiary, and a specific form of benefit where applicable, and
               that the spouse voluntarily elects to relinquish either or both
               of such rights.
 
     (d)   MINIMUM DISTRIBUTION REQUIREMENTS.  Any form of the Retirement
         Benefit must, as of the Participant's Required Distribution Date,
         satisfy the minimum distribution requirements under Code section
         401(a)(9) including the minimum distribution incidental benefit
         requirements in the Treasury regulations thereunder including section
         1.401(a)(9)-2 of the proposed regulations or the final form of said
         regulations. The first distribution year for the purposes of this
         section (d) is the calendar year immediately preceding the
         Participant's Required Distribution Date. The minimum distribution for
         that calendar year must be paid by the Required Distribution Date. The
         required minimum distribution for any subsequent calendar year must be
         paid by December 31st of that year.
 
         The minimum distribution for a calendar year equals the Participant's
         Accrued Benefit as of the latest valuation date during the calendar
         year immediately preceding the distribution calendar year divided by
         the Participant's life expectancy or, if applicable, the joint life
         expectancy of the Participant and his designated Beneficiary. The
         Participant's Accrued Benefit as determined on the valuation date will
         be increased by any contributions and forfeitures allocated after the
         valuation date but prior to the distribution calendar year and will be
         decreased by any distributions made after the valuation date but prior
         to the distribution calendar year. Any portion of the minimum
         distribution for the first distribution year which is made after the
         close of the year will be treated as a distribution during that first
         year. Life expectancies shall be computed using Tables V and VI under
         Treasury Regulation 1.72-9 based on the attained ages of the
         Participant and his designated Beneficiary during the calendar year.
 
         For purposes of determining his minimum distribution amount, a
         Participant may file an irrevocable written election with the Plan
         Administrator prior to his initial minimum distribution to have his
         life expectancy or the combined life expectancy of the Participant and
         his designated Beneficiary be either (i) recalculated with respect to
         each distribution year or (ii) be equal to the life expectancy for the
         initial distribution year, said life expectancy to be reduced by one
         for each succeeding distribution year. The life expectancy for any
         individual shall be based on his attained age during the applicable
         distribution year. However, the combined life expectancy of a
 
                                       242
<PAGE>   41
 
         Participant and a non-spouse designated Beneficiary may not be
         recalculated in a manner which takes into account any adjustments other
         than the Participant's life expectancy. Furthermore, if the
         Participant's spouse is not his designated Beneficiary, then any
         distribution to the Participant after December 31, 1988 and after his
         Required Distribution Date shall satisfy the minimum distribution
         incidental benefit ("MDIB") requirement contained in the Treasury
         Regulations issued under Code section 401(a)(9). To satisfy this
         requirement, the applicable MDIB factor will be substituted for the
         life expectancy factor in determining the minimum distribution. Prior
         to January 1, 1989, the Plan satisfies the incidental benefit
         requirements if the distributions to the Participant satisfy the MDIB
         requirements or if the present value of the benefit which is payable
         solely to the Participant is greater than 50% of the present value of
         the benefit payable to the Participant and his Beneficiary.
 
         If no written election is filed with respect to a Participant, his
         minimum distribution shall be based on recalculated life expectancy if
         he is single and the initial combined life expectancy reduced by one
         for each succeeding distribution year if he is married.
 
         If the Participant receives distribution in the form of a
         nontransferable annuity contract, the distribution will satisfy the
         provisions of this section only if the terms of the annuity contract
         comply with the requirements of Code section 401(a)(9) and applicable
         proposed or final regulations.
 
         5.04   RETIREMENT BENEFIT LESS THAN $3,500.  Irrespective of the
         provisions of this Article, except for the "Direct Rollover"
         requirements in Section 5.06 if the Participant's Retirement Benefit
         immediately prior to his Annuity Starting Date is less than $3,500,
         then the Plan Administrator may, without Participant or spousal
         consent, distribute his Retirement Benefit in the form of a single-sum
         payment at any time prior to his Required Distribution Date.
 
         5.05   DESIGNATION OF DISTRIBUTION MADE IN ACCORDANCE WITH SECTION
         242(B)(2) OF TEFRA.  The provisions of Section 5.02 and Section 5.03 of
         this Article shall not apply to any distribution made pursuant to the
         provisions of a designation if the following requirements are met:
 
     (a)   the distribution by the Plan is one which would not have disqualified
         the Plan under section 401(a) of the Code, as in effect on the last day
         of the Plan Year beginning prior to January 1, 1984\;
 
     (b)   the distribution is in accordance with a method of distribution
         designated by the Participant whose interest in the Plan is being
         distributed\;
 
     (c)   the designation is in writing, is signed by the Participant, and is
         executed prior to January 1, 1984\;
 
     (d)   the Participant whose interest is being distributed had a
         Participant's Account under the Plan as of December 31, 1983\;
 
     (e)   the method of distribution specifies the following:
 
         (1)   the form of distribution,
 
         (2)   the time at which distribution will commence,
 
         (3)   the period over which distributions will be made, and
 
         (4)   in the case of the Participant's death, the Beneficiaries of the
               Participant, listed in order of priority.
 
     The designation must, in and of itself, provide sufficient information to
fix the timing and the formula for the definite determination of the Plan
payments. The designation must be complete and not allow further choice.
 
                                       243
<PAGE>   42
 
     For distributions which commence before January 1, 1984, but continue after
December 31, 1983, the Participant will be presumed to have designated the
method of distribution under which the distribution is being made if the
distribution is specified in writing and satisfies all the requirements of this
section. If a designation herein described is revoked at any time by the
Participant after December 31, 1983, then the Participant's interest must be
distributed in accordance with the provisions of Section 5.02 and 5.03 of this
Article. Any change in the designation will be deemed to be a revocation of the
designation. However, the substitution or addition of another Beneficiary under
the designation will not be considered a revocation of the designation if such
substitution or addition does not alter the period over which the distributions
are to be made under the designation, either directly or indirectly, nor will
spousal consent, as required under the terms of this Agreement, be deemed a
revocation of the designation.
 
     In the case of a Participant's Trustee-to-Trustee Transfer from another
qualified plan under which the Participant executed a designation which
satisfied the requirements of this section, such amount can be distributed under
the terms of the election only if the Employee did not elect to have the amount
transferred. Only the amount transferred, plus earnings thereon, may be
distributed under the election.
 
     5.06   DIRECT ROLLOVER REQUIREMENT.  Effective January 1, 1993 any
Distributee including an Alternate Payee under a QDRO who is entitled to receive
an Eligible Rollover Distribution shall be entitled to elect (pursuant to the
procedure established by the Plan Administrator) to have any portion of said
distribution paid directly to an Eligible Retirement Plan specified by the
Distributee as a Direct Rollover.
 
     ELIGIBLE ROLLOVER DISTRIBUTION:  An Eligible Rollover Distribution is any
distribution of all or any portion of the balance to the credit of the
Distributee, except that an Eligible Rollover Distribution does not include: any
distribution that is one of a series of substantially equal periodic payments
(not less frequently than annually) made for the life (or life expectancy) of
the Distributee or the joint lives (or joint life expectancies) of the
Distributee and the Distributee's designated beneficiary, or for a specified
period of ten years or more\; any distribution to the extent such distribution
is required under Code section 401(a)(9)\; and the portion of any distribution
that is not includable in gross income (determined without regard to the
exclusion for net unrealized appreciation with respect to Employer securities).
 
     ELIGIBLE RETIREMENT PLAN:  An Eligible Retirement Plan is an individual
retirement account described in Code section 408(a), an individual retirement
annuity described in Code section 408(b), an annuity plan described in Code
section 403(a), or a qualified trust described in Code section 401(a), that
accepts the Distributee's Eligible Rollover Distribution. However, in the case
of an Eligible Rollover Distribution to the surviving spouse, an Eligible
Retirement Plan is an individual retirement account or individual retirement
annuity.
 
     DISTRIBUTEE:  A Distributee includes an Employee or former Employee. In
addition, the Employee's or former Employee's surviving spouse and the
Employee's or former Employee's spouse or former spouse who is the Alternate
Payee under a qualified domestic relations order, as defined in Code section
414(p), are Distributees with regard to the interest of the spouse or former
spouse.
 
     DIRECT ROLLOVER:  A Direct Rollover is a payment by the Plan to the
Eligible Retirement Plan specified by the Distributee.
 
                                   ARTICLE VI
 
                                 DEATH BENEFIT
 
     6.01   DEATH BENEFIT.  Upon the death of a Participant who is currently
employed by the Employer, the Death Benefit payable to his Beneficiary on or
after the date of his death shall be 100% of his Accrued Benefit plus the
proceeds of any life insurance purchased on the Participant's behalf under
Article XII of this Agreement. If a Participant dies after separation from
service or after starting to receive benefits under the Plan but prior to
receiving his entire Plan benefit, then his Beneficiary shall receive the
remaining amount of benefits to which the Participant was entitled at the time
of his death. The Plan Administrator may
 
                                       244
<PAGE>   43
 
require such proof of death and such evidence of the right of any Beneficiary to
receive the Death Benefit, as the Plan Administrator deems necessary.
 
     6.02   DESIGNATION OF BENEFICIARY.  A Participant may at any time
designate, in writing, the Beneficiary or Beneficiaries to whom his Death
Benefit under the Plan shall be paid. The designation, which shall be in such
written form as the Plan Administrator requires, may include contingent or
successive Beneficiaries. If a married Participant designates a nonspouse
Beneficiary to receive his Death Benefit, such designation shall be deemed
invalid to the extent it designates a nonspouse Beneficiary to receive more than
50% of his Death Benefit unless the Participant and Participant's spouse have
filed an election to waive the QPSA, as provided for under Section 6.04.
 
     If a Participant has not designated a Beneficiary in writing or if the
Beneficiary designated by the Participant predeceases him or dies before a
complete distribution of his portion of the Participant's Death Benefit, then,
subject to the provisions of Section 6.04, the Participant shall be deemed to
have designated the estate of the Participant as his Beneficiary.
 
     For purposes of this Section only, a Beneficiary shall be deemed to be a
Participant but shall not be subject to the waiver agreement of the QPSA under
Section 6.04.
 
     6.03   TIME OF COMMENCEMENT OF DEATH BENEFIT.  If a participant dies after
the distribution of his Nonforfeitable Accrued Benefit begins but prior to
receiving his entire Nonforfeitable Accrued Benefit, the remaining portion of
his benefit shall continue to be distributed to his Beneficiary over a period
which does not exceed the payment period which had commenced for the
Participant. If a Participant dies before the distribution of his Nonforfeitable
Accrued Benefit begins, then his entire Death Benefit shall be distributed
within five years following the end of the calendar year in which the
Participant died unless:
 
     (a)   Any portion of the Participant's Death Benefit is payable to, or for
         the benefit of, his designated Beneficiary\;
 
     (b)   Such portion will be distributed over a period of time not exceeding
         the life expectancy of such Beneficiary\; and
 
     (c)   The distribution of the Participant's Death Benefit shall commence
         not later than one year following the end of the calendar year in which
         the Participant died, or, if the Beneficiary is the Participant's
         spouse, the date on which the Participant would have attained age
         70- 1/2.
 
     If the surviving spouse dies before the distribution of the Participant's
Death Benefit is complete, then the spouse shall be treated as a Participant for
purposes of this section.
 
     In lieu of receiving payment of the death benefit on the latest date
determined above, a Beneficiary may file a written election with the Plan
Administrator to have the payment of his portion of the Participant's Death
benefit commence at any time following the Participant's death. If a Beneficiary
does not file a written election for the commencement of his benefit, then the
payment of his Benefit shall commence on the latest date determined above.
 
     6.04   FORM OF DEATH BENEFIT.
 
     (a)   QUALIFIED PRE-RETIREMENT SURVIVOR ANNUITY.  Unless otherwise elected,
         50% of a married Participant's Death Benefit shall be distributed in
         the form of a Qualified Pre-Retirement Survivor Annuity. A Qualified
         Pre-Retirement Survivor Annuity (QPSA) is an immediate annuity payable
         for the life of the Participant's spouse. In determining the amount of
         the QPSA, the Participant's Accrued Benefit shall be reduced by any
         security interest held by the Plan by reason of a loan outstanding to
         the Participant at the time of his death, provided the security
         interest is treated as satisfaction of the loan.
 
     (b)   ELECTION TO WAIVE THE QPSA.
 
         (1)   WRITTEN EXPLANATION.  The Plan Administrator shall provide the
               Participant with a written explanation of the QPSA by the later
               of the first anniversary of the Participant's Entry
 
                                       245
<PAGE>   44
 
               Date or the period beginning with the first day of the Plan Year
               in which the Participant attains age 32 and ending on the last
               day of the Plan Year in which the Participant attains age 34. If
               a Participant separates from Service prior to attaining age 35,
               then the explanation shall be provided to the Participant no
               later than one year following his date of separation. The
               explanation of the QPSA shall be comparable to the explanation of
               the QJSA, as provided under Section 5.03(c) of this Agreement.
 
         (2)   PARTICIPANT WAIVER.  Once the Participant has received the above
               written explanation of the QPSA, he may elect to waive the QPSA
               at any time prior to his death. The election shall be in writing
               and must state the specific nonspouse beneficiary, if any, who
               may receive a portion of his benefit. The election to waive the
               QPSA for a Participant which was filed prior to the first day of
               the Plan Year in which the Participant attained age 35 shall
               become invalid on the first day of said Plan Year. The
               Participant must then file a new election in order for the waiver
               of the QPSA to be effective. Having made an election, a
               Participant may nevertheless revoke it or file a new election any
               number of times.
 
         (3)   SPOUSAL CONSENT REQUIREMENT.  If a Participant is married, then
               the Participant's spouse must consent in writing to the election
               to waive the QPSA or any change in the nonspouse Beneficiary. The
               spouse's consent shall acknowledge the effect of the election and
               must be witnessed by either a Plan representative or notary
               public. If the spouse is legally incompetent to give consent, the
               spouse's legal guardian (even if the guardian is the Participant)
               may give consent. If it is established to the satisfaction of the
               Plan Administrator that the spouse cannot be located or if the
               Participant is legally separated or has been abandoned (within
               the meaning of the local law) and the Participant has a court
               order to such effect, spousal consent is not required unless a
               Qualified Domestic Relations Order (as defined under Section
               7.10) provides otherwise. Once given, the spouse's consent cannot
               be revoked with respect to a given election.
 
     (c)   OPTIONAL FORMS OF BENEFIT.  A Beneficiary may, at any time following
         the Participant's date of death, file a written election with the Plan
         Administrator to receive his portion of the Participant's Death Benefit
         under one of the following options:
 
         (1)   one single-sum payment in cash, securities or other property as
               the Plan Administrator shall determine\;
 
         (2)   payments in monthly, quarterly, semi-annual, or annual
               installments over a stated period of time\; or
 
         (3)   by the purchase of a non-transferable annuity payable over the
               life of the Beneficiary. The terms of any such annuity contract
               purchased and distributed by the Plan to a Participant or spouse
               shall comply with the requirements of the Plan\; or
 
         (4)   by the payment of installments over a period certain not
               extending beyond the life expectancy of the Beneficiary or the
               joint life expectancy of the Beneficiary and a designated
               individual\; such payments to be made directly from the Plan or
               by the purchase of a non-transferable period certain annuity. The
               terms of such annuity contract purchased and distributed by the
               Plan to a Participant or spouse shall comply with the
               requirements of the Plan.
 
     At any time thereafter, a Beneficiary may file a written request with the
Plan Administrator to accelerate payment of his portion of the Participant's
Death Benefit. If no written election to receive his portion of the
Participant's Death Benefit in an optional form is filed by the Participant's
spouse, then the spouse's portion of the Participant's Death Benefit shall be
distributed in the form of a QPSA. If no written election is filed by a
nonspouse Beneficiary, then the nonspouse Beneficiary's portion of the
Participant's Death Benefit shall be distributed in one or more installments.
 
                                       246
<PAGE>   45
 
     6.05   DEATH BENEFIT LESS THAN $3,500.  Irrespective of the provisions of
this Article, if a Participant dies prior to his Annuity Starting Date and his
Death Benefit is less than $3,500, then the Plan Administrator may, without the
consent of the Beneficiary, distribute his Death Benefit in the form of a
single-sum payment at any time during the 5-year period following the
Participant's date of death.
 
     6.06   DESIGNATION OF DISTRIBUTION MADE PRIOR TO JANUARY 1, 1984.  The
provisions of Section 6.03 and 6.04 shall not apply to any distribution made
pursuant to the provisions of a designation of a Beneficiary which meets the
requirements of Section 5.05 only if the Beneficiary is treated as a Participant
and the Participant filed a designation under Section 5.05 which contained the
information required under 5.05(e) with respect to the distributions to be made
upon the death of the Participant.
 
     6.07   IRREVOCABLE DISTRIBUTION OPTION TO SPOUSE OR TRUST FOR BENEFIT OF
SPOUSE.  A Participant may (subject to the spousal consent requirements of
Section 6.04) make an irrevocable election to have said Participant's death
benefit distributed in equal annual installments to the Participant's spouse or
to a trust established by the Participant pursuant to Code section 2056(b)(7)
("QTIP Trust")\; or to a trust established by the Participant pursuant to Code
section 2056(b)(5) ("Qualified Power of Appointment Trust"). Under the
aforementioned irrevocable election, the Participant's Accrued Benefit must be
distributed to the aforementioned spousal or trust beneficiary over a period not
exceeding the lifetime of the Participant's spouse, and the income on the
undistributed portion of the Participant's account balance earned during each
calendar year must be distributed to said beneficiary in one or more payments at
least annually by the close of said calendar year. In the event of the death of
the spousal Beneficiary during the calendar year, all undistributed income
accrued to the date of said Beneficiary's death shall be distributed to the
estate of said Beneficiary. On the death of the Participant's spouse, any
undistributed balance of the Participant's Accrued Benefit will be distributed
pursuant to the Participant's beneficiary designation form or, if applicable,
pursuant to the terms of the above referenced QTIP Trust or Qualified Power of
Appointment Trust, as the case may be.
 
     The aforementioned distributions, however, shall be increased if necessary
to comply with the minimum distribution requirements of Section 5.03.
 
                                  ARTICLE VII
 
          DISABILITY AND TERMINATION BENEFITS IN-SERVICE DISTRIBUTIONS
 
     7.01   DISABILITY BENEFIT.  If a Participant becomes disabled, he shall be
entitled to receive 100% of his Accrued Benefit. A Participant shall be
considered to be disabled if he is unable to engage in any substantial and
gainful activity by reason of any medically determinable physical or mental
impairment which can be expected to result in death or be of long-continued and
indefinite duration. A Participant shall also be considered disabled if he
incurs a permanent loss of the use of a member or function of the body which
causes him to separate from Service. The Plan Administrator shall require the
Participant to submit to a physical examination or submit such other proof of
disability as the Plan Administrator deems necessary. The determination of
disability by the Plan Administrator shall be based on uniform principles
consistently applied in a nondiscriminatory manner.
 
     7.02   TERMINATION BENEFIT.  If a Participant terminates his Service for
any reason other than Normal, Early or Deferred Retirement, death or disability,
the Participant shall be entitled to receive the full value of his Accrued
Benefit attributable to his Employee Contributions and, if applicable, Elective
Deferrals plus the Nonforfeitable percentage of the remainder of his Accrued
Benefit based on the vesting provisions of the Adoption Agreement.
 
     7.03   TIME OF COMMENCEMENT OF DISABILITY OR TERMINATION BENEFIT.  At any
time after the Participant is disabled or terminates his Service, he may elect
to receive a distribution of his Disability or Termination Benefit. If a
Participant does not file a written claim for the commencement of his benefit,
then the payment of his benefit shall commence on the date determined under
Section 5.02 of this Agreement.
 
                                       247
<PAGE>   46
 
     7.04   FORM OF DISABILITY OR TERMINATION BENEFIT.  A Participant's
Disability or Termination Benefit shall be distributed in a form which satisfies
the requirements of Section 5.03 of this Agreement. If a Participant's
Disability or Termination Benefit is less than $3,500 prior to his Annuity
Starting Date, then the Plan Administrator may distribute his Accrued Benefit as
a single-sum payment without Participant or spousal consent at any time from the
date he is disabled or terminates his Service to the date determined under
Section 5.02 of this Agreement.
 
     7.05   FORFEITURE AND RESTORATION OF ACCRUED BENEFIT.  The nonvested
portion of the Participant's Accrued Benefit upon separation from Service shall
become a Forfeiture on the earlier of the date the Participant receives a
distribution of his entire Termination Benefit or the date on which the
Participant incurs 5 consecutive Breaks in Service as defined in Section 7.07. A
nonvested Participant shall be deemed to have received his entire Termination
Benefit on the date of his separation from Service. Any Forfeiture shall be held
in suspense without Trust Fund earnings and shall be allocated under the
provisions of Article IV as of the end of any Plan Year following the date on
which the Forfeiture occurred, so long as the Forfeiture is allocated on or
before the last day of the Plan Year in which the Participant incurs 5
consecutive Breaks in Service.
 
     A terminated Participant, who received a distribution of his entire
Termination Benefit which was less than 100% of his Accrued Benefit and who is
subsequently rehired by the Employer before incurring 5 or more Breaks in
Service following the date of distribution, shall have the right to repay to the
Trustee the total amount of the distribution at any time during the 5-year
period commencing on his initial date of reemployment with the Employer. Only
upon the repayment of his entire distribution shall the Participant's Accrued
Benefit be restored to the dollar amount of his Accrued Benefit at the time of
distribution, determined without regard to any subsequent gains and losses in
the Trust Fund. A nonvested Participant who is deemed to have received his
entire Termination Benefit and is subsequently rehired by the Employer before
incurring 5 or more Breaks in Service following his date of termination shall be
deemed to have repaid his entire termination benefit on his date of rehire. The
restoration of the Participant's Accrued Benefit shall include all protected
benefits under Code section 411(d)(6). The Trust Fund earnings during the Plan
Year of repayment shall be used to restore the Participant's Accrued Benefit\;
and, if such earnings are not sufficient to fully restore the Accrued Benefit,
then the Employer Contribution and Forfeitures shall be utilized. If a deficit
still remains, then the Employer shall contribute the necessary amount by the
end of the following Plan Year in order to provide full restoration of the
Accrued Benefit.
 
     7.06   PARTIAL RESTORATION OF THE TERMINATION BENEFIT.  In determining the
Termination Benefit at any relevant time for a Participant who has received a
partial distribution of his Nonforfeitable Accrued Benefit, without forfeiting
the nonvested portion of his Accrued Benefit, the following formula shall be
used:
 
     X = P(AB + D) -- D\;
 
where X is the vested portion of the Accrued Benefit attributable to Employer
Contributions and Forfeitures, "P" is the vested percentage at the relevant
time, "AB" is the balance of the Accrued Benefit attributable to Employer
Contributions and Forfeitures, and "D" is the amount of all distributions
attributable to Employer Contributions and Forfeitures received by the
Participant prior to the relevant time.
 
     7.07   BREAKS IN SERVICE AND VESTING.  A Break in Service for vesting
purposes shall be a Vesting Computation Period in which the Employee completes
500 or fewer Hours of Service. In computing a Participant's Termination Benefit,
all pre-break and post-break service will be counted except for the following:
 
     (a)   In the case of an Employee who has incurred a Break in Service, Years
         of Service prior to the Break in Service shall not be taken into
         account until he has completed one Year of Service after his return\;
 
     (b)   In the case of an Employee who has incurred 5 or more consecutive
         Breaks in Service, any Year of Service after the last Break in Service
         shall not be used in determining the vested percentage of his Accrued
         Benefit which accrued prior to the initial Break in Service\; and
 
                                       248
<PAGE>   47
 
     (c)   In the case of a nonvested Participant whose number of consecutive
         Breaks in Service equals or exceeds the greater of 5 or his aggregate
         number of Years of Service prior to the initial Break in Service, Years
         of Service prior to the initial Break in Service shall not be taken
         into account in determining the Participant's current vested percentage
         under the Plan.
 
     7.08   IN SERVICE DISTRIBUTIONS.  A distribution may be made to an Employee
while still in the Service of the Employer and prior to the attainment of the
Early or Normal Retirement Age only if the form of the distribution meets the
requirements of Section 5.03, and the distribution is one of the following:
 
     (a)   EMPLOYEE CONTRIBUTION WITHDRAWAL.  Any portion of a Participant's
         Accrued Benefit which is attributable to his Employee Contributions
         (excluding Mandatory and 401(k) Contributions) may be withdrawn at any
         time by the Participant after filing a written election with the Plan
         Administrator.
 
     (b)   PROFIT SHARING DISTRIBUTION.  If permitted in the Adoption Agreement,
         a Participant may file a written election with the Plan Administrator
         to withdraw any portion of his Nonforfeitable Accrued Benefit which is
         attributable to Employer Contributions and Forfeitures (other than
         Qualified Non-Elective Contributions and Qualified Employer Matching
         Contributions) which were allocated to his Participant's Account at
         least 2 years prior to the date of distribution.
 
     (c)   HARDSHIP DISTRIBUTION.  If this is a profit sharing plan and if
         permitted in the Adoption Agreement, a Participant shall have the right
         to request a distribution of any portion of his Nonforfeitable Accrued
         Benefit, and the Plan Administrator shall grant such request only if
         the Plan Administrator determines that such distribution is necessary
         to satisfy an immediate and heavy financial need of the Participant as
         determined herein and the regulations under Code section 401(k)(2)(B).
         Any such request shall be made in writing, shall set forth in detail
         the nature of such hardship and the amount of the distribution needed
         as a result of such hardship, and shall state that the need cannot
         reasonably be relieved (i) through reimbursement or compensation by
         insurance or otherwise\; (ii) by liquidation of the Participant's
         assets, or (iii) by cessation of elective deferrals or by Employee
         contributions under the Plan or (iv) by other distributions or
         nontaxable (at the time of the loan) loans from plans maintained by the
         Employer or by any other Employer, or by borrowing from commercial
         sources on reasonable commercial terms in an amount sufficient to
         satisfy the need and shall be supplemented with such additional
         information as the Plan Administrator requests. Unless the Employer has
         actual knowledge to the contrary, the Plan Administrator may rely on
         the Participant's written certificate and of the amount necessary to
         alleviate such need. If the Plan Administrator grants such request,
         such application shall be processed and such distribution shall be made
         in a single sum as soon as administratively feasible.
 
         FINANCIAL NEED.  An immediate and heavy financial need shall mean:
 
         (1)   deductible medical expenses described in Code section 213(d)
               previously incurred by the Participant, his spouse or his
               dependents (as defined in Code section 152), or necessary for
               those persons to obtain medical care described in Code section
               213(d),
 
         (2)   the purchase of (but not the mortgage payments for) a principal
               residence of the Participant,
 
         (3)   the payment of tuition and related educational fees for the next
               twelve months of post-secondary education for the Participant,
               his spouse, his children or his dependents (as defined in Code
               section 152), or
 
         (4)   the prevention of the eviction of the Participant from his
               principal residence or the foreclosure on the mortgage of the
               Participant's principal residence.
 
         DISTRIBUTION NECESSARY TO SATISFY NEED.  A distribution shall be deemed
         to be necessary to satisfy an immediate and heavy financial need only
         if all of the following requirements are satisfied:
 
                                       249
<PAGE>   48
 
         (1)   the distribution is not in excess of the amount of such need. The
               amount of an immediate and heavy financial need may include any
               amounts necessary to pay any federal, state or local income tax
               or penalties reasonably anticipated to result from the
               distribution\;
 
         (2)   the Participant has obtained all distributions (other than
               hardship distributions) and all nontaxable loans currently
               available under this Plan and other plans maintained by the
               Employer or a Related Employer\; and
 
         (3)   the Participant's Employee Contributions under this Plan and his
               deferrals and employee contributions under all other plans
               maintained by the Employer or a Related Employer shall be
               suspended for the 12 month period following the date of receipt
               of such hardship distribution.
 
         (4)   the Participant's elective deferrals under this Plan and all
               other plans maintained by the Employer shall for the next taxable
               year of the Employee be limited to the applicable limit under
               Code section 402(g) for that year minus the Participant's
               elective contributions for the year of the hardship distribution.
 
     7.09   RESTRICTION ON WITHDRAWALS OF ELECTIVE DEFERRALS.  A Participant's
Elective Deferrals, Qualified Non-Elective Contributions and Qualified Employer
Matching Contributions, plus earnings thereon, may not be distributed to a
Participant prior to his Separation from Service, death, or disability, except
in the following circumstances:
 
     (a)   the termination of the Plan without the establishment of another
         defined contribution plan other than an employee stock ownership plan
         (as defined in Code section 4975(e) or Code section 409) or a
         simplified employee pension plan as defined in Code section 408(k).
 
     (b)   the disposition of the Employer, if incorporated, of substantially
         all of its assets (within the meaning of Code section 409(d)(2) of the
         Code) to an unrelated corporation, where the Employer continues to
         maintain the Plan, but only with respect to Employees who become
         employed by the corporation acquiring the assets.
 
     (c)   the disposition by the Employer, if incorporated, of its interest in
         a subsidiary (within the meaning of Code section 409 (d)(3)), where the
         Employer continues to maintain the Plan, but only with respect to the
         Employees who continue employment with the subsidiary.
 
     (d)   the Participant's attainment of age 59- 1/2.
 
     (e)   if elected in the Adoption Agreement and subject to the requirements
         of Section 7.08, the financial hardship of the Participant. Any such
         hardship distribution shall not include any earnings credited to the
         Participant's Account after the later of December 31, 1988 or the last
         Plan Year ending before July 1, 1989.
 
     All distributions that may be made pursuant to one or more of the foregoing
distributable events are subject to the spousal and Participant consent
requirements (if applicable) contained in Code sections 411(a)(11) and 417. In
addition, distributions after March 31, 1988, that are triggered by any of the
first three events enumerated above must be made in a lump sum.
 
     7.10   DISTRIBUTION UNDER QUALIFIED DOMESTIC RELATIONS ORDER.  Nothing
contained in this Plan shall prevent the Trustee, in accordance with the
direction of the Plan Administrator, from complying with the provisions of a
qualified domestic relations order (as defined in ERISA section
206(d)(3)(B)(i)). This Plan specifically permits distribution to an Alternate
Payee under a qualified domestic relations order at any time, irrespective of
whether the Participant has attained his earliest retirement age (as defined
under ERISA) under the Plan. "Alternate Payee" for this purpose shall be as
defined under ERISA section 206(d)(3)(K). A distribution to an Alternate Payee
prior to the Participant's attainment of earliest retirement age is available
only if: (1) the order specifies distribution at that time or provides for the
earlier distribution pursuant to an agreement between the Plan and the Alternate
Payee\; and (2) if the present value of the Alternate Payee's benefits under the
Plan exceeds $3,500, the Alternate Payee
 
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<PAGE>   49
 
consents to any distribution occurring prior to the Participant's attainment of
earliest retirement age. Nothing in this Section shall permit a Participant to
receive a distribution at a time otherwise not permitted under the Plan nor
shall it permit the Alternate Payee to receive a form of benefit not permitted
under the Plan.
 
     If any portion of the Participant's Nonforfeitable Accrued Benefit is
payable during the period the Plan Administrator is making its determination of
the qualified status of the domestic relations order, the Plan Administrator
shall direct the Trustee to make a separate accounting of the amounts payable.
If the Plan Administrator determines the order is a qualified domestic relations
order within eighteen (18) months of the date amounts first are payable
following receipt of the order, the Plan Administrator shall direct the Trustee
to distribute the payable amounts in accordance with the order. If the Plan
Administrator does not make its determination of the qualified status of the
order within the eighteen (18) month determination period, the Plan
Administrator shall direct the Trustee to distribute the payable amounts in the
manner the Plan would distribute if the order did not exist and shall apply the
order prospectively if the Plan Administrator later determines the order is a
qualified domestic relations order.
 
     The reasonable costs of the Plan Administrator in determining the qualified
status of the order (including the cost of counsel's opinion) shall be
chargeable to the account of the Participant and shall be recoverable from the
Participant and the Alternate Payee from sums due to the Alternate Payee and/or
the Participant in the discretion of the Plan Administrator.
 
     To the extent it is not inconsistent with the provisions of the Qualified
Domestic Relations Order, the Plan Administrator may direct the Trustee to
invest any partitioned amount in a separate account. Such separate account shall
remain a part of the Trust, but it alone shall share in any income it earns, and
it alone shall bear any expense or loss it incurs. The Trustee shall make any
payments or distributions required under this Section by separate benefit checks
or other separate distribution to the Alternate Payee.
 
                                  ARTICLE VIII
 
                      BENEFIT CLAIMS AND APPEAL PROCEDURE
 
     8.01   CLAIMS PROCEDURE.  Except as provided in Article V, VI or VII, no
benefit shall be paid under this Plan unless a Participant or Beneficiary
("Claimant") shall file a claim for his benefit in writing setting forth such
information as shall be reasonably requested by the Plan Administrator for the
determination of the Claimant's benefit.
 
     8.02   CLAIMS REVIEW/APPROVAL OR DENIAL BY PLAN ADMINISTRATOR.  The Plan
Administrator shall inform the Claimant within 60 days (the claim review period)
following receipt of the written benefit claim of the approval or denial of the
benefit claim. If, due to special circumstances, an extension of time for
processing the claim is required, the Plan Administrator shall provide the
Claimant with a written notice of the extension prior to the end of the initial
60-day period. Such notice shall indicate the special circumstances requiring an
extension of time and the date by which a final decision will be rendered. In no
event shall any extension of time exceed a period of 60 days from the end of the
initial period.
 
     8.03   BENEFIT DENIAL PROCEDURE.
 
     (a)   NOTICE OF DENIAL OF BENEFIT CLAIM.  In the event that a claim for
         benefits is denied, in whole or in part, the Plan Administrator shall
         notify the Claimant in writing of such denial within the claims review
         period (or, in the event of an extension, within the extension period).
         Such written notice shall set forth specific reasons for such denial\;
         specific references to pertinent Plan provisions on which the denial is
         based\; a description of any additional material or information
         necessary for the Claimant to perfect his claim\; an explanation of why
         such material or information is necessary\; and an explanation of the
         Plan's review procedure. The notice must further advise the Claimant
         that his failure to appeal the action in writing within 60 days
         following receipt of the notice will render the denial of benefits
         final, binding and conclusive.
 
     (b)   APPEAL OF DECISION OF PLAN ADMINISTRATOR.
 
                                       251
<PAGE>   50
 
         (1)   REFERRAL TO PLAN ADMINISTRATOR.  Any Claimant who has been denied
               a benefit or has any other claim relating to the Plan shall be
               entitled to request the Plan Administrator to give further
               consideration to his claim by filing with the Plan Administrator
               (on a form acceptable to the Plan Administrator) a request for a
               hearing. Such a request, together with a written statement of the
               reasons the Claimant believes his claim should be allowed, shall
               be filed with the Plan Administrator no later than sixty (60)
               days after receipt of written notification of denial of his
               claim. The Plan Administrator shall then conduct a hearing within
               the next sixty (60) days, at which the Claimant may be
               represented by an attorney or other representative of his
               choosing and at which the Claimant shall have an opportunity to
               submit written and oral evidence and arguments in support of his
               claim. Either the Claimant or the Plan Administrator may cause a
               court reporter to attend the hearing and record the proceedings.
               In such event, a complete written transcript of the proceedings
               shall be furnished to both parties by the court reporter. The
               full expense of any such court reporter and such transcripts
               shall be borne by the party causing the court reporter to attend
               the hearing. A final decision as to the allowance of the claim
               shall be made by the Plan Administrator within sixty (60) days of
               hearing of the appeal. Said decision shall include specific
               reasons for the decision and specific references to the pertinent
               Plan provisions on which the decision is based and shall be
               binding and conclusive on all parties.
 
         (2)   OPTIONAL REFERRAL TO ARBITRATION.  At the option of either the
               Claimant or the Plan Administrator, and in lieu of review of a
               claim by the Plan Administrator as set forth above, the Plan
               Administrator or the Claimant may elect arbitration of said claim
               in accordance with the arbitration provisions of the American
               Arbitration Association or under arbitration provisions under
               applicable state law. Said election shall be made by the Claimant
               when filing the appeal of his claim with the Plan Administrator,
               or by the Plan Administrator within thirty (30) days of receiving
               said written appeal. If the arbitration proceeding is invoked, it
               shall be binding upon the parties and shall be arbitrated before
               an arbitrator selected in accordance with the aforementioned
               procedure and the award of said arbitrator may be enforced in
               accordance with said provisions and in accordance with applicable
               state law. All fees and costs of the arbitrator shall be borne by
               the party electing the arbitration proceeding.
 
     8.04   STANDARD OF REVIEW.  The denial of a benefit claim shall be upheld
upon review by either the Plan Administrator or an arbitration proceeding unless
a determination is made that the Plan Administrator's denial of the benefit
claim was arbitrary and capricious.
 
     8.05   MISSING OR LOST PARTICIPANT OR BENEFICIARY.  If, after reasonable
effort, the Plan Administrator cannot locate a Participant or Beneficiary who is
entitled to a benefit under the Plan, then the benefit shall either be forfeited
and allocated under the provisions of Section 4.02 or be deposited in the name
of the Participant or Beneficiary in an investment which meets the distribution
requirements of Article V or Article VI.
 
     If a Participant or Beneficiary whose benefit has been forfeited under the
provisions of this Section later files a claim with the Plan Administrator for
the forfeited benefit, then the benefit shall be restored pursuant to the
provisions of Section 7.05.
 
     The decision as to how to treat the benefit of a missing or lost
Participant or Beneficiary shall be made by the Plan Administrator under uniform
principles consistently applied in a nondiscriminatory manner and in accordance
with regulations issued by the Internal Revenue Service.
 
                                   ARTICLE IX
 
                           ADMINISTRATION OF THE PLAN
 
                                       252
<PAGE>   51
 
     9.01   DESIGNATION OF NAMED FIDUCIARY.  The individual(s) or entity
appointed in the Adoption Agreement as the Plan Administrator shall be the Named
Fiduciary of this Plan and shall be subject to the fiduciary responsibilities
set forth in Title I of ERISA. The Plan Administrator shall make such rules,
interpretations, and computations and shall take such other action to administer
the Plan as deemed appropriate, provided that all such action shall be done in a
nondiscriminatory manner consistent with the requirements of the Code and ERISA.
The Plan Administrator shall have all powers necessary to accomplish his duties
under this Plan.
 
     9.02   DISCRETION OF PLAN ADMINISTRATOR.  The Plan Administrator shall
administer the Plan solely in the interests of the Plan Participants and for the
exclusive purpose of providing benefits to Participants and providing for the
costs of reasonable administrative expenses. The Plan Administrator shall,
however, administer this Plan in accordance with the reasonable discretion of
the Plan Administrator. All powers as set forth in Section 9.03 shall be
exercised in accordance with the Plan Administrator's discretion, and the
determination of the Plan Administrator shall be final, conclusive and binding
on all parties unless shown to be arbitrary and capricious.
 
     9.03   POWERS AND DUTIES OF PLAN ADMINISTRATOR.  The Plan Administrator
shall have the following powers and duties in addition to any other power or
duty granted under the Plan:
 
     (a)   To determine the eligibility of an Employee to participate in the
         Plan, the value of a Participant's Accrued Benefit and the
         Nonforfeitable percentage of such Participant's Accrued Benefit\;
 
     (b)   To adopt rules of procedure and regulations necessary for the proper
         and efficient administration of the Plan provided the rules are not
         inconsistent with the terms of this Agreement\;
 
     (c)   To interpret and enforce the terms of this Agreement and the rules
         and regulations it adopts\;
 
     (d)   To direct the Trustee with respect to the crediting and distribution
         of the Trust Fund\;
 
     (e)   To exercise discretion to review and render decisions respecting a
         claim for (or denial of a claim for) a benefit under the Plan\;
 
     (f)    To engage the services of agents whom it may deem advisable to
         assist it with the performance of its duties\;
 
     (g)   To engage the services of an Investment Manager or Managers (as
         defined in ERISA section 3(38)), who shall have full power and
         authority to manage, acquire or dispose (or direct the Trustee with
         respect to acquisition or disposition) of any Plan asset under its
         control\;
 
     (h)   To establish procedures for determining whether any order issued by a
         state court shall meet the requirements for treatment as a Qualified
         Domestic Relations Order ("QDRO") pursuant to ERISA section
         206(d)(3)(B)(i). In this connection, the procedure set forth in Section
         9.04 shall apply to the determination of the validity and effect of a
         court order and its compliance with ERISA requirements. The Plan
         Administrator may treat as qualified any domestic relations order
         entered prior to January 1, 1985, irrespective of whether it satisfies
         all the requirements described in ERISA section 206(d)(3)(B)(i)\;
 
     (i)    To take such corrective action with respect to restoration of plan
         accounts, coverage, allocations to accounts and such other actions as
         shall be in accordance with Code section 7805(b) relief under the
         Employee Plans Restoration Guidelines issued by the Internal Revenue
         Service and such other corrective action as shall be desirable in the
         discretion of the Plan Administrator so as to assure continued
         qualification of this Plan, said corrective action to be effective as
         of the date the deficiency arises or such earlier date as shall be
         necessary to assure the qualification of the Plan at all times.
 
     (j)    To adopt such procedures as shall be necessary to allow a
         distributee of any Eligible Rollover Distribution to elect a Direct
         Rollover of such distribution to an Eligible Retirement Plan. Said
         procedure shall be in accordance with temporary or final regulations
         promulgated under Code section 401(a)(31).
 
                                       253
<PAGE>   52
 
     9.04   PROCEDURE WITH RESPECT TO QUALIFIED DOMESTIC RELATIONS ORDERS. The
Plan Administrator shall have the responsibility to determine whether any court
order contains the provisions necessary to a Qualified Domestic Relations Order
("QDRO").
 
     Promptly upon receiving a court order which creates, assigns or recognizes
the right of any party to a Participant's Benefit under this Plan, the Plan
Administrator shall:
 
     (a)   Notify the Participant and any alternate payee of the receipt by the
         Plan Administrator of the court order and of the procedure set forth
         herein.
 
     (b)   Make a determination (within 60 days of receipt of the court order)
         of whether the court order complies with the requirements of ERISA
         section 206(d)(3)(B)(i). The Plan Administrator may obtain the
         assistance of counsel in making the determination, including the
         obtaining of a written opinion of counsel if deemed necessary by the
         Plan Administrator.
 
     (c)   After receipt of the court order, the Plan Administrator shall direct
         the Trustee to separately account for the sum which would be payable
         under the order if said order were determined to be a QDRO. To the
         extent it is not inconsistent with the provisions of the Qualified
         Domestic Relations Order, the Plan Administrator may direct the Trustee
         to invest any partitioned amount in a separate account. Such separate
         account shall remain a part of the Trust, but it alone shall share in
         any income it earns, and it alone shall bear any expense or loss it
         incurs. The Trustee shall make any payments or distributions required
         under this Section by separate benefit checks or other separate
         distribution to the Alternate Payee.
 
     (d)   Within 60 days from receipt of the court order, the Plan
         Administrator shall notify (in a manner consistent with Department of
         Labor Regulations) the Participant and each Alternate Payee of the Plan
         Administrator's determination as to the qualification of the court
         order as a QDRO.
 
     A determination that the order is a QDRO shall state that the Plan
Administrator will commence any payments currently due under the Plan to the
person or persons entitled thereto after the expiration of a period of 60 days
commencing on the day of the mailing of the notice unless prior thereto the Plan
Administrator receives a notice of the institution of legal proceedings
disputing the determination. The Plan Administrator shall, as soon as practical
after such 60 day period, ascertain the dollar amount currently payable to each
payee pursuant to the Plan and, if the order is determined to be a QDRO,
disburse any such amounts.
 
     18 MONTH DETERMINATION PERIOD--TREATMENT OF SEGREGATED ACCOUNT:  During the
18 month period beginning with the date on which the first payment would be
required to be made under the order the segregated account shall be treated as
follows:
 
     (a)   If, within the 18 month period, the order is determined to be a QDRO
         the Plan Administrator shall pay the segregated sum and earnings
         thereon to the person entitled thereto under the order.
 
     (b)   If, within said period the order is determined not to be a QDRO or
         the issue as to whether the order is a QDRO is not resolved, then the
         Plan Administrator shall pay the segregated sum and earnings thereon to
         those persons who would be entitled thereto had there been no order.
 
     (c)   Any determination that an order is a QDRO which is made after the
         close of the 18 month period shall be applied prospectively.
 
     The reasonable costs of the Plan Administrator in determining the qualified
status of the order (including the cost of counsel's opinion) shall be
chargeable to the account of the Participant and shall be recoverable from the
Participant and the Alternate Payee from sums due to the Alternate Payee and/or
the Participant in the discretion of the Plan Administrator.
 
     9.05   INFORMATION TO PLAN ADMINISTRATOR.  The Employer shall supply
information to the Plan Administrator as to the name, date of birth, date of
employment, annual compensation, leaves of absence, Years of Service and date of
termination of employment of each Employee who is, or who will be eligible to
become, a Participant under the Plan, together with any other information which
the Plan
 
                                       254
<PAGE>   53
 
Administrator considers necessary to perform the above powers and duties. The
Employer's records as to such information shall be conclusive as to all persons.
 
     9.06   FUNDING POLICY.  The Plan Administrator shall direct the Trustee to
invest the Trust Assets in a manner which shall satisfy the Plan's short-term
and long-term financial needs. This funding policy shall be consistent with the
objectives of the Plan and the requirements of ERISA.
 
     9.07   ADMINISTRATIVE COMMITTEE.  In the event an administrative committee
has been appointed as the Plan Administrator, a decision of the majority of the
committee shall be final and binding on all parties and on committee members as
to all matters upon which they may act hereunder. Any action may be taken either
by a vote at a meeting or in writing without a meeting.
 
     The committee shall appoint a Secretary, who shall be one of the committee,
to keep all records of its meetings and actions. Unless the committee decides
otherwise, the Secretary shall be authorized to execute and deliver on behalf of
the committee any instrument required or deemed necessary under this Agreement.
 
     9.08   RESIGNATION AND REMOVAL OF PLAN ADMINISTRATOR.  The Plan
Administrator, or any member of the administrative committee, may resign at any
time by delivering to the Employer a written notice of resignation to take
effect at a date specified therein, which shall not be less than 15 days from
the date of delivery, unless such notice shall be waived.
 
     The Employer may remove the Plan Administrator, or any member of the
administrative committee, with or without cause, by delivery of a written notice
of removal to take effect at a date specified therein, which shall not be less
than 15 days from the date of delivery, unless such notice shall be waived.
 
     Upon the resignation or removal of the Plan Administrator or member of the
administrative committee, the Employer may name a successor Plan Administrator
or successor administrative committee member who must acknowledge acceptance of
this position in writing. In the event no successor Plan Administrator is
appointed, the Employer shall be the Plan Administrator until a new
Administrator has been nominated and has accepted such appointment.
 
     9.09   INDEMNITY OF PLAN ADMINISTRATOR.  The Employer shall indemnify and
hold harmless the Plan Administrator from and against any and all loss resulting
from liability to which the Plan Administrator may be subjected by reason of any
act or conduct (except willful misconduct or gross negligence) in the
administration of this Plan, including all expenses reasonably incurred for
defense of any legal claim, in case the Employer fails to provide such defense.
 
     9.10   COMPENSATION AND EXPENSES OF THE PLAN ADMINISTRATOR.  The Plan
Administrator shall be permitted to receive from the Trust Fund reasonable
compensation and reimbursement of expense for services rendered as Plan
Administrator. In addition the Plan Administrator is authorized to direct the
Trustee to pay the fees and costs from the Trust Fund in connection with the
administration of the Plan. However, no full time employee of the Employer may
be compensated for services rendered as Plan Administrator or as an agent of the
Plan Administrator.
 
                                   ARTICLE X
 
                                TRUST AGREEMENT
 
     10.01 ESTABLISHMENT OF TRUST/APPOINTMENT OF TRUSTEE.  The Trust Agreement
set forth in this Article shall govern the duties and responsibilities of the
Trustee appointed in the Adoption Agreement or any successor Trustee. All assets
of the Plan shall be held in trust, pursuant to the provisions hereof. The
Trustee may be one or more individuals, a bank, trust company or any other
corporation authorized under state law to have trustee powers.
 
     10.02 DUTIES OF TRUSTEE.  The sole duty of the Trustee shall be to assume
title and to hold all assets of the Plan and to invest said assets at the
direction of the Plan Administrator and in accordance with the funding policy
adopted by the Plan Administrator. In addition, the Trustee shall render an
accounting of the assets of the Trust as of each Accounting Date. The Trustee
shall furnish to the Employer and the Plan
 
                                       255
<PAGE>   54
 
Administrator a statement of account as of each Accounting Date showing the
condition of the Trust Fund and all investments, receipts, disbursements and
other transactions effected by the Trustee during the period covered by the
statements and also stating the fair market value of the Trust Fund on the
Accounting Date. Such statement shall be conclusive on all persons with respect
to valuation of the Trust Fund. The Employer or Plan Administrator may file with
the Trustee written exceptions with respect to any transaction, act or
computational error within 90 days of the receipt of the statement or such
longer period as authorized under ERISA.
 
     The Trustee and Employer may agree, by separate instrument, for the
assumption of additional duties by the Trustee, including the assumptions of
investment responsibilities. The Trustee shall be accountable to the Employer
for the funds contributed to it by the Employer, but shall have no duty to see
that the contributions received comply with the provisions of the Plan. The
Trustee shall not be obliged to collect any contributions from the Employer.
Except as set forth in this Agreement no additional duties shall be imposed on
the Trustee.
 
     10.03 TRUSTEE POWERS.  The Trustee is authorized and empowered, but not by
way of limitation, with the following powers, rights and duties:
 
     (a)   To invest any part or all of the Trust Fund in any common or
         preferred stocks, open-end or closed-end mutual funds, and to buy or
         sell options with or without holding the underlying stock and other
         securities, corporate bonds, debentures, convertible debentures,
         commercial paper, and any direct or indirect obligations of the United
         States Government or its agencies, improved or unimproved real estate
         situated in the United States, limited partnerships, insurance
         contracts of the United States, limited partnerships, insurance
         contracts of any type and life insurance policies pursuant to the
         provisions of Article XII herein, mortgages, notes or other property of
         any kind, real or personal, as a prudent man would do under like
         circumstances with due regard for the purposes of this Plan\;
 
     (b)   In the case of a profit sharing plan in any amount and in the case of
         a money purchase or target benefit plan in an amount of up to 10% of
         the Trust Fund, the Trustee is specifically authorized to invest in
         qualifying Employer real property and in qualifying Employer securities
         within the meaning of Section 407(d)(4) and (5) of ERISA\;
 
     (c)   To retain any cash held in the Trust Fund in an account at reasonable
         interest. If a bank is acting as Trustee, specific authority to invest
         in any type of deposit of the Trustee (or of a bank related to the
         Trustee) within the meaning of Code section 414(b) at a reasonable rate
         of interest or in a common trust fund (the provisions of which govern
         the investment of such assets and which the Plan incorporates by this
         reference) as described in Code section 584 which the Trustee (or an
         affiliate of the Trustee, as defined in Code section 1504) maintains
         exclusively for the collective investment of money contributed by the
         bank (or the affiliate) in its capacity as Trustee and which conforms
         to the rules of the Comptroller of the Currency\;
 
     (d)   To manage, sell, contract to sell, grant options to purchase, convey,
         exchange, transfer, abandon, improve, repair, insure, lease for any
         term even though commencing in the future or extending beyond the term
         of the Trust, and otherwise deal with all property, real or personal,
         in such manner, for such considerations and on such terms and
         conditions as the Trustee shall decide\;
 
     (e)   To credit and distribute the Trust as directed by the Plan
         Administrator. The Trustee shall not be obligated to inquire as to
         whether any payee or distributee is entitled to any payment or whether
         the distribution is proper or within the terms of the Plan, or as to
         the manner of making any payment or distribution. The Trustee shall be
         accountable only to the Plan Administrator for any payment or
         distribution made by it in good faith on the order or direction of the
         Plan Administrator\;
 
     (f)    To compromise, contest, arbitrate or abandon claims and demands in
         its discretion:
 
                                       256
<PAGE>   55
 
     (g)   To have with all respect to all assets of the Trust all of the rights
         of an individual owner including the power to give proxies, to
         participate in any voting trusts, mergers, consolidations of
         liquidations, and to exercise or sell stock subscriptions or conversion
         rights\;
 
     (h)   To lease for oil, gas and other mineral purposes and to create
         mineral severances by grant or reservation\; to pool or unitize
         interests in oil, gas and other minerals\; and to enter into operating
         agreements and to execute division and transfer orders\;
 
     (i)    To hold any securities and other property in the name of the Trustee
         or its nominee, with depositories or agent depositories or in other
         form as it may deem best, with or without disclosing the trust
         relationship\;
 
     (j)    To perform any and all other acts in its judgment necessary or
         appropriate for the proper and advantageous management, investment and
         distribution of the Trust Fund\;
 
     (k)   To retain any funds or property subject to any dispute without
         liability for the payment of interest, and to decline to make payment
         or delivery of the funds or property until final adjudication is made
         by a court of competent jurisdiction\;
 
     (l)    To file all tax returns required of the Trustee\;
 
     (m)  To begin, maintain or defend any litigation necessary in connection
         with the administration of the Trust, except that the Trustee shall not
         be obliged or required to do so unless indemnified to its
         satisfaction\;
 
     (n)   To make distribution under the Plan in cash or property, or partly in
         each, at its fair market value as determined by the Trustee\;
 
     (o)   To employ and pay from the Trust Fund reasonable compensation to
         agents, attorneys, accountants and other persons to advise the Trustee
         as in its opinion may be necessary.
 
     10.04 ALLOCATION OF FIDUCIARY RESPONSIBILITY.
 
     (a)   AS BETWEEN CO-TRUSTEES.  In the event that two or more Trustees have
         been appointed, they shall jointly manage and control the assets of the
         Plan, however, the Trustees may allocate specific duties,
         responsibilities and obligations among themselves by filing a written
         agreement with the Plan Administrator. The signature of the specified
         number of trustees in the Adoption Agreement may be accepted by an
         interested party as conclusive evidence that all Trustees have duly
         authorized the actions therein set forth. No interested party acting in
         good faith and in reliance on the Adoption Agreement shall be obliged
         or held liable to ascertain the validity of such action.
 
     (b)   AS BETWEEN THE TRUSTEE AND THE PLAN ADMINISTRATOR OR ANY OTHER
         PERSON.  The Plan Administrator shall be the Named Fiduciary with
         respect to the Plan. In addition, the Plan Administrator, the Trustee
         or any other person may make such additional allocation or delegation
         of responsibilities or assumption of duties as shall be provided by
         written instrument subsequent to the date of this Agreement and agreed
         upon by the parties and filed with the Plan Administrator.
 
     (c)   APPOINTMENT OF INVESTMENT MANAGER.  In the event that an Investment
         Manager (or Managers) is appointed by the Plan Administrator or Trustee
         to manage the assets of the Plan (including the power to acquire and
         dispose of any assets of the Plan), then no Trustee shall be liable for
         the acts or omissions of such Investment Manager or Managers.
 
     (d)   SEGREGATED ACCOUNT/PARTICIPANT DIRECTION OF INVESTMENT.  If permitted
         under the Adoption Agreement, a Participant may file a written election
         with the Plan Administrator to have the right to direct the Trustee
         with respect to the investment of all or a portion of the assets
         comprising the Participant's Accrued Benefit. That portion of the Trust
         Fund under the direction of the Participant shall constitute a
         Segregated Account. In addition, the Plan Administrator may adopt a
         written policy allowing for Participant control over all or a portion
         of the assets comprising the Participant's Accrued Benefit in
         compliance with the provisions of section 404(c) of ERISA. In
 
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<PAGE>   56
 
         the event of establishment of said policy the Participant shall not be
         deemed to be a fiduciary by reason of his exercise of control over
         investment of said assets and no person who is otherwise a fiduciary
         shall be liable for any loss which results from said exercise of
         control.
 
     10.05 INVESTMENT IN GROUP TRUST FUND.  The Plan Administrator may direct
the Trustee, for collective investment purposes, to combine into one (1) trust
fund the Trust Fund created under this Plan with the trust fund created under
any other qualified retirement plan. However, the Plan Administrator shall
maintain separate records of account for the assets of each Trust in order to
reflect properly each Participant's Accrued Benefit under the Plan in which he
is a Participant.
 
     10.06 RESIGNATION/REMOVAL/APPOINTMENT OF SUCCESSOR TRUSTEE.
 
     (a)   RESIGNATION.  A Trustee may resign upon thirty (30) days written
         notice to the Employer. Concurrent with the effective date of
         resignation, the Trustee shall furnish to the Plan Administrator a
         written statement of account as to all assets of the Trust held by the
         Trustee as of the effective date of resignation.
 
     (b)   REMOVAL.  A Trustee may be removed upon five (5) days written notice
         from the Employer.
 
     (c)   APPOINTMENT OF SUCCESSOR TRUSTEE.  The Employer may, by written
         instrument, appoint a Successor Trustee in the event of the resignation
         or removal of an incumbent Trustee, or in the event that an incumbent
         Trustee shall be unable for any reason to continue to serve as Trustee.
         Said appointment shall become effective on or before the effective date
         of the resignation, removal or other termination of service of the
         incumbent Trustee. In the event the Employer shall fail to appoint a
         successor Trustee, the Employer shall be treated as having appointed
         the Employer (or in the case of an incorporated Employer, the board of
         directors) as Trustee.
 
     10.07 FEES AND EXPENSES FROM FUND.  The Trustee shall receive reasonable
compensation as may be agreed upon from time to time between the Employer and
the Trustee. The Trustee shall pay all fees and expenses reasonably incurred by
the Plan Administrator and Trustee in the administration of the Plan from the
Trust Fund unless the Employer pays the fees and expenses. The Employer shall
have the discretion to treat any fee or expense paid, directly or indirectly, by
the Employer as an Employer Contribution. However, no person so serving who
already receives full-time pay from an employer or an association of employers,
whose employees are participants in the Plan, or from an employee organization
whose members are Participants in the Plan shall receive compensation from the
Plan, except for reimbursement of expenses properly and actually incurred.
 
     10.08 INDEMNIFICATION.  The Employer will indemnify and hold the Trustee
harmless from any liability, loss, cost or expense arising from or in any way
connected with his acting upon the directions of the Plan Administrator,
Investment Manager, or Participant or for failing to act because of the lack of
any direction from the Plan Administrator, Investment Manager, or Participant,
except due to the willful misconduct of the Trustee or to the extent such
indemnification is prohibited by law or where the Trustee has assumed the role
of Investment Manager and/or Plan Administrator.
 
                                   ARTICLE XI
 
                       PARTICIPANT AND BENEFICIARY LOANS
                    ADOPTION OF LOAN ADMINISTRATION POLICIES
 
     11.01   ELECTIVE ALLOWANCE OF PARTICIPANT AND BENEFICIARY LOANS.  The loan
provisions herein apply only in the event that the Employer has elected in the
Adoption Agreement to allow loans to Participants and Beneficiaries based upon
their benefit under the Plan. If the Employer has not elected in the Adoption
Agreement to allow for Participant and Beneficiary loans, then this Article
shall not be implemented, and no such loans shall be allowed under this Plan.
 
     11.02   LIMIT ON AMOUNT OF OUTSTANDING LOAN BALANCE AFTER DECEMBER 31,
1986.  The aggregate amount of all loans granted to a Participant or Beneficiary
(hereinafter referred to as
 
                                       258
<PAGE>   57
 
"Borrower") on January 1, 1987 and thereafter (or any renegotiation of a loan
outstanding prior to said date) shall not exceed the greater of:
 
     (a)   $10,000\; or
 
     (b)   one-half of the Borrower's Nonforfeitable Accrued Benefit calculated
         on the date a loan is to be made, up to a maximum of $50,000, with said
         maximum to be reduced by the excess (if any) of:
 
         (1)   The highest outstanding balance of loans from the Plan during the
               one year period ending on the day before the date on which such
               loan was made, over
 
         (2)   The outstanding balance of loans from the Plan on the date on
               which such loan was made.
 
     In determining whether the limitations of this section have been exceeded
at any date, all loans made at any time from the Plan (or from any other
qualified plans maintained by the Employer or by a Related Employer) to the
Borrower and still outstanding on such date shall be aggregated, and the
Borrower's vested interest in all qualified plans maintained by the Employer or
a Related Employer, shall be aggregated.
 
     11.03   LOAN TERMS.  All loans granted under this Article shall be
evidenced by the Borrower's promissory note and shall be based upon the
following terms:
 
     (a)   The loan shall bear a reasonable rate of interest. In this regard,
         the interest rate determined by the Plan Administrator under the
         procedures established in Section 11.05 herein shall be deemed to be a
         reasonable rate of interest.
 
     (b)   The loan agreement shall call for at least substantially level
         amortization with payments, inclusive of principal and interest, not
         less frequently than quarterly.
 
     (c)   Said loan shall, by its terms, be required to be repaid within a
         period not greater than five (5) years from the date of the loan unless
         the Borrower shall demonstrate to the satisfaction of the Plan
         Administrator that said loan shall be used to acquire a principal
         residence of the Borrower within a reasonable period of time after the
         date the loan is made. In such case the loan may, at the discretion of
         the Plan Administrator, bear a maturity date commensurate with the
         maturity dates of loans made by institutional lenders located in the
         geographic area in which the borrower resides.
 
     (d)   Said loan shall be adequately secured by the Borrower's vested
         interest under the Plan or by any real or personal property that is
         acceptable to the Plan Administrator. In the event that a Borrower's
         vested interest under the Plan is to be used as security, the
         provisions of Section 11.04 herein shall be complied with in all
         respects.
 
     (e)   The Borrower shall satisfy the Plan Administrator that he is
         creditworthy and financially able to repay such loan.
 
     11.04   USE OF NONFORFEITABLE ACCRUED BENEFIT AS LOAN SECURITY.
 
     (a)   IN GENERAL.  Pursuant to the restrictions herein, a loan may be
         secured by the Nonforfeitable Accrued Benefit of the Borrower. However,
         after October 19, 1989 no more than 50% of the Nonforfeitable Accrued
         Benefit of the Borrower may be used as security. Said security
         arrangement shall be pursuant to a written assignment or other
         instrument sufficient to create the security interest under state law,
         and shall be perfected in the manner called for under the Uniform
         Commercial Code as adopted under state law.
 
         The loan shall be a lien on all interests of the Borrower in the Trust.
         If a Borrower's benefit becomes payable under Articles V, VI or VII
         prior to repayment in full of any such loan and interest due thereon,
         the full amount of the loan shall be due and payable pursuant to the
         terms of the promissory note. In the event the loan is not repaid in
         full, the amount to be paid to the Borrower under Articles V, VI or VII
         shall be reduced by the outstanding balance of any such loan and
         interest due thereon.
 
                                       259
<PAGE>   58
 
         In the event of default, the Participant's Nonforfeitable Accrued
         Benefit will be offset at the time the Trustee otherwise would
         distribute the Participant's Nonforfeitable Accrued Benefit.
 
     (b)   MARRIED PARTICIPANT.  The use of the Nonforfeitable Accrued Benefit
         by a Participant who is married on the date of the loan (or any
         renegotiation of said loan) shall be subject to the following
         additional restrictions:
 
         (1)   The Participant may not pledge any portion of the Accrued Benefit
               as security for a loan made after August 18, 1985, unless, within
               the 90 day period ending on the date the pledge becomes effective
               the Participant's spouse, at the time of the loan or any
               modification thereof consents to the security or, by separate
               consent, to an increase in the amount of security. Any such
               Spousal Consent shall acknowledge the possibility that a
               subsequent amount to be paid under Articles V, VI or VII might be
               reduced as set forth above by the amount of the outstanding
               balance of the loan and interest due thereon. If such Spousal
               Consent is given at the time that the loan is made, any such
               subsequent reduction of a distribution shall be made (without any
               Spousal Consent), even if the Borrower is married to a different
               spouse at the time of the subsequent reduction. If an unmarried
               Borrower agrees to a subsequent reduction of a distribution at
               the time that the loan is made, any such reduction shall be
               valid, even if the Borrower is married when the distribution is
               reduced.
 
         (2)   The Spousal Consent called for herein shall be in writing and
               shall comply with the Spousal consent requirements set forth in
               Article VI with respect to spousal consent to a Participant's
               waiver of the QPSA.
 
     11.05   LOAN ADMINISTRATION POLICIES.  This Article specifically authorizes
the Trustee, when directed by the Plan Administrator, to grant loans to
Participants and Beneficiaries on a nondiscriminatory basis in accordance with
the loan policy established under this Section. Loans shall be made available to
all Participants on a reasonably equivalent basis. For Plan Years beginning in
1989 and thereafter, the loan policy of the Plan Administrator shall include and
be governed by the administrative policies set forth herein:
 
     (a)   The Plan Administrator shall administer the Participant Loan program.
         In this respect, the Plan Administrator may adopt such additional
         written loan guidelines, including establishment of a minimum loan
         restriction, as shall be consistent with Department of Labor
         Regulations, Section 2550.408.
 
     (b)   Any Plan Participant or Beneficiary may make application for a loan
         with the Plan Administrator.
 
     (c)   Loans shall be approved on a nondiscriminatory basis, based upon the
         information provided by the Borrower as well as any information bearing
         upon the creditworthiness of the Borrower.
 
     (d)   The Plan Administrator shall determine the interest rate to be
         charged for the loan. Said interest rate shall be commensurate with the
         interest rates being charged at the date of the loan by financial
         institutions in the immediate geographic area of the Borrower for loans
         comparable to the proposed loan.
 
     (e)   All loans shall be adequately secured. In this connection, both real
         and personal property may be used as collateral for a loan.
 
     (f)    A loan shall be in default if the terms set forth in the promissory
         note have not been met and the Plan Administrator has determined that
         the principal and interest will not be repayable to the Trust. The Plan
         Administrator shall take possession of the collateral for the loan in
         accordance with the terms of the security agreement. In the case of a
         loan secured by the Nonforfeitable Accrued Benefit of the Borrower, the
         Plan Administrator shall reduce the Borrower's Accrued Benefit in full
         discharge of the loan on the earliest date a distribution may be made.
 
                                       260
<PAGE>   59
 
     11.06   PARTICIPANT LOANS PRIOR TO 12/31/86.  Participant loans prior to
December 31, 1986 shall be governed by the rules in effect on the date of said
loan. Any such loan which is modified or extended after December 31, 1986 shall
be treated as a new loan as of the date of modification or extension.
 
     11.07   PARTICIPANT LOANS TO OWNER-EMPLOYEE OR SHAREHOLDER-EMPLOYEE
PROHIBITED WITHOUT ADMINISTRATIVE EXEMPTION.  If the Employer is an
unincorporated trade or business, a Participant who is an Owner-Employee may not
receive a loan from the Plan. Further, if the Employer is an "S Corporation", a
Participant who is a shareholder-employee (an employee or an officer who, at any
time during the Employer's taxable year, owns more than 5%, either directly or
by attribution under Code section 318(a)(1), of the Employer's outstanding
stock) may not receive a loan from the Plan.
 
                                  ARTICLE XII
 
                     PROVISIONS RELATING TO LIFE INSURANCE
 
     12.01 INSURANCE BENEFIT.  The Employer may elect to provide incidental life
insurance benefits for insurable Participants who consent to life insurance
benefits by signing the appropriate insurance company forms.
 
     The Plan Administrator shall direct the Trustee as to the insurance company
and insurance agent through which the Trustee is to purchase the insurance
contracts, the amount of the coverage and the type of insurance contract. Each
application for a policy, and the policies themselves, shall designate the
Trustee as sole owner and beneficiary, with the right reserved to the Trustee to
exercise any right or option contained in the policies, subject to the terms and
provisions of this Agreement. Proceeds of insurance contracts paid to the
Participant's Account under this Article XII shall be subject to the
distribution requirements of Article VI. The Trustee shall not retain any such
proceeds for the benefit of the Trust. In the event of any conflict between the
terms of this Plan and Trust Agreement and the terms of any life insurance
contract purchased hereunder, the provisions of this agreement shall control.
 
     The premiums on any life insurance contract covering the life of a
Participant shall be deducted from the Participant's Account during the Plan
Year in which the premiums are paid. The Trustee shall hold all insurance
contracts issued under the Plan as assets of the Trust. The cash surrender value
of the policy shall be considered to be a part of the Participant's Account.
 
     12.02 INCIDENTAL INSURANCE BENEFITS.  The aggregate of life insurance
premiums paid for the benefit of a Participant, at all times, must be less than
the following percentages of the aggregate of the Employer's Contributions and
Forfeitures allocated to the Participant's Account: (i) 50% in the case of the
purchase of ordinary life insurance contracts\; or (ii) 25% in the case of the
purchase of term life insurance contracts. If the Trustee purchases a
combination of an ordinary life insurance contract and a term life insurance
contract on behalf of the Participant, then the sum of one-half of the premiums
paid for the ordinary life insurance contract and the premiums paid for the term
life insurance contract must be less than 25% of the aggregate Employer
Contributions and Forfeitures allocated to the Participant's Account.
 
     If the Trustee purchases another form of life insurance contract on behalf
of a Participant, such contract shall be considered a term life insurance
contract, but only with respect to the term insurance portion of the contract.
 
     Notwithstanding anything to the contrary contained above, if this is a
Profit Sharing Plan, contributions and forfeitures which have remained in the
Trust for two (2) or more years may be used for the purchase or continuation of
life insurance policies without regard to the above limitations.
 
     12.03 DISTRIBUTION OR DISCONTINUANCE OF LIFE INSURANCE PROTECTION.  The
Trustee shall not continue any life insurance protection for any Participant
beyond notification from the Plan Administrator of termination of employment. If
the Trustee holds any insurance contract on the life of a Participant when he
terminated his employment (other than by reason of death), the Participant shall
be given the option to retain such insurance contract by:
 
                                       261
<PAGE>   60
 
     (a)   transferring ownership of the insurance contract to the Participant
         as part of his distribution under the Plan, or
 
     (b)   allowing the Participant to purchase the policy by paying the Trustee
         the cash surrender value of the policy at the time of the purchase.
 
     The Trustee shall not distribute any contract without satisfying the
provisions of Section 5.03.
 
     If the Participant chooses not to retain the insurance contract, then the
Trustee shall surrender the contract, and the proceeds, if any, shall be
credited to the Participant's Account.
 
     The Employer shall have the right to discontinue the purchase of insurance
at any time, and the Participant shall be given the right to purchase the policy
as above. If the Participant does not purchase the contract, then the insurance
policy shall be surrendered and the proceeds credited to the Participant's
Account.
 
                                  ARTICLE XIII
 
                 AMENDMENT OR TERMINATION OF THE PLAN AND TRUST
 
     13.01 AMENDMENT BY EMPLOYER/AMENDMENT PROCEDURE.  The Employer shall have
the right at any time to amend this Agreement in any manner, including any
amendment deemed necessary or advisable in order to qualify or maintain the
qualification of the Plan and Trust under the appropriate provisions of the
Code.
 
     Plan amendments shall be effected by a resolution by the board of directors
if the Employer is a corporation. If the Employer is a sole proprietor or
partnership, amendments shall be effected by a declaration of a sole proprietor,
or in the case of a partnership, a resolution of the requisite members of said
partnership.
 
     Any amendment adopted by the Employer shall be in writing and shall state
the date on which it is effective. The Employer shall not make any amendments
which affect the rights, duties or responsibilities of the Trustee or the Plan
Administrator without the written consent of the Trustee or Plan Administrator.
 
     (a)   CODE SECTION 411(D)(6) PROTECTED BENEFITS.  An amendment (including
         the adoption of this Agreement as a restatement of an existing plan)
         may not decrease a Participant's Accrued Benefit, except to the extent
         permitted under Code section 412(c)(8), and may not reduce or eliminate
         Code section 411(d)(6) protected benefits by either eliminating or
         reducing an early retirement benefit or a retirement-type subsidy, as
         defined in Treasury Regulations, or eliminating an optional form of
         benefit, except to the extent permitted under Treasury Regulations. The
         Plan Administrator must disregard an amendment to the extent
         application of the amendment would fail to satisfy this paragraph. If
         the Plan Administrator must disregard an amendment because the
         amendment would violate the provisions of this paragraph, then the Plan
         shall continue to provide the early retirement options or other
         optional forms of benefit for the affected Participants.
 
     (b)   COMPUTATION OF NONFORFEITABLE PERCENTAGE.  If an amendment affects
         the computation of the Nonforfeitable percentage of a Participant's
         Accrued Benefit, then in no event shall the Nonforfeitable percentage
         for any Employee who is a Participant on the later of the amendment's
         adoption date or effective date be less than his percentage computed on
         such date without regard to the amendment.
 
         In addition, any Participant who has completed 3 Years (or, for Plan
         Years beginning before January 1, 1989, 5 Years) of Service prior to 60
         days following the later of:
 
         (1)   the date the amendment is adopted\;
 
         (2)   the date the amendment is effective\; or
 
         (3)   the date the Participant receives written notice of the Plan
               amendment,
 
                                       262
<PAGE>   61
 
         shall have his Nonforfeitable percentage calculated with or without
         regard to the Plan amendment, whichever produces the greatest
         percentage.
 
         If an amendment changes the Vesting Computation Period, then the first
         Vesting Computation Period established under the amendment must begin
         before the last day of the preceding Vesting Computation Period. An
         Employee who is credited with the minimum required Hours of Service in
         both the Vesting Computation Period under the Plan before the amendment
         and the first Vesting Computation Period established under the
         amendment must receive credit for 2 Years of Service with respect to
         such computation periods.
 
     13.02 DISCONTINUANCE OF EMPLOYER CONTRIBUTIONS.  If this Plan is a profit
sharing plan, the Employer shall have the right to completely discontinue
Employer Contributions to the Plan at any time. Upon the complete discontinuance
of Employer Contributions, the rights of each affected Participant to benefits
accrued to the date of discontinuance, to the extent funded, or the rights of
each affected Participant to the amounts credited to his Participant's Account
as of the date of discontinuance, shall be Nonforfeitable. If the Employer is a
single employer, the discontinuance shall be effective no later than the last
day of the Employer's taxable year following the last taxable year for which a
substantial Employer Contribution was made. If more than one employer maintains
this Plan, then the discontinuance shall be effective no later than the last day
of the Plan Year following the Plan Year in which a substantial contribution was
made. The determination as to whether a complete discontinuance of Employer
Contributions has occurred (and the date thereof) shall be made by the Plan
Administrator with regard to all the facts and circumstances in a particular
case.
 
     13.03 PARTIAL TERMINATION.  Upon the partial termination of the Plan, the
rights of each affected Participant to benefits accrued to the date of partial
termination, to the extent funded, or the rights of each affected Participant to
the amounts credited to his Participant's Account as of the date of partial
termination, shall be Nonforfeitable. The determination as to whether a partial
termination of the Plan has occurred (and the date thereof) shall be made by the
Plan Administrator with regard to all the facts and circumstances in a
particular case.
 
     13.04 TERMINATION OF THE PLAN AND TRUST.  The Employer (or in the event of
the liquidation of the Employer, the Plan Administrator) shall have the right to
terminate this Plan and Trust at any time by written resolution. If this Plan is
a money purchase or target benefit pension plan and it is terminated on a date
any time prior to the last day of a Plan Year, then the Employer shall not be
required to make a contribution for said Plan Year.
 
     Upon the termination of the Plan, the rights of each affected Participant
to benefits accrued to the date of termination, to the extent funded, or the
rights of each affected Participant to the amounts credited to his Participant's
Account as of the date of termination, shall be Nonforfeitable. Any unallocated
Trust Fund assets which are required to be used to satisfy the liabilities with
respect to the Participants and their Beneficiaries shall be allocated in a
nondiscriminatory manner specified by an amendment executed by the Employer
prior to the termination of the Plan. If no such amendment is adopted, then the
unallocated amounts will be allocated under the provisions of Article IV. If,
upon the satisfaction of all liabilities with respect to the Participants and
their Beneficiaries, there still remains any unallocated Trust Fund assets,
including any suspense account created pursuant to the provisions of Section
4.06, such assets may be returned to the Employer pursuant to a written
resolution adopted by the Employer at the time of termination.
 
     The distribution of the Participants' and Beneficiaries' Plan benefits
shall be made in accordance with the provisions of Articles V, VI and VII. If a
Participant or Beneficiary has elected a form of payment other than an immediate
single sum, the Trustee may purchase an annuity contract from an insurance
carrier to provide the Plan benefit. Upon the complete distribution of the Trust
Fund assets, the Trust shall be deemed terminated.
 
                                       263
<PAGE>   62
 
                                  ARTICLE XIV
 
                                 MISCELLANEOUS
 
     14.01 NO RESPONSIBILITY FOR EMPLOYER ACTION.  Neither the Trustee nor the
Plan Administrator shall have any obligation or responsibility with respect to
any action required by the Plan to be taken by the Employer, any Participant or
eligible Employee, or for the failure of any of the above persons to act or make
any payment or contribution, or to otherwise provide any benefit contemplated
under the Plan. Furthermore, the Plan does not require the Trustee to collect
any contributions required under the Plan, or determine the correctness of the
amount of any Employer contribution. Neither the Trustee nor the Plan
Administrator need inquire into or be responsible for any action or failure to
act on the part of the others. Any action required of a corporate Employer shall
be by its Board of Directors or its duly authorized designate.
 
     14.02 FIDUCIARIES NOT INSURERS.  The Trustee, the Plan Administrator and
the Employer in no way guarantee the Trust Fund from loss or depreciation. The
Employer does not guarantee the payment of any money which may be or becomes due
to any person from the Trust Fund. The liability of the Plan Administrator and
the Trustee to make any payment from the Trust Fund at any time and all times is
limited to the then available assets of the Trust.
 
     14.03 SUCCESSORS.  The Plan shall be binding upon all persons entitled to
benefits under the Plan, their respective heirs and legal representatives, upon
the Employer, its successors and assigns, and upon the Trustee, the Plan
Administrator, and their successors.
 
     14.04 EMPLOYMENT AND RIGHTS NOT GUARANTEED.  Nothing contained in this
Agreement including any modification or amendment hereto shall give any Employee
or any Beneficiary any right to continued employment or any legal or equitable
right against the Employer, any Employee of the Employer, the Trustee, including
its agents or employees, or the Plan Administrator, except as expressly provided
by the Plan, the Trust, ERISA or by a separate agreement.
 
     14.05 ASSIGNMENT OR ALIENATION.  Except as provided in Code section 414(p)
relating to qualified domestic relations orders and Article XI relating to
Participant and Beneficiary loans, neither a Participant nor a Beneficiary shall
anticipate, assign or alienate (either by law or in equity) any benefit provided
under the Plan, and the Trustee shall not recognize any such anticipation,
assignment or alienation. Furthermore, a benefit under the Plan is not subject
to attachment, garnishment, levy, execution or other legal or equitable process
or subject to liability for the Participant's debts, liabilities or other
obligations.
 
     14.06 EXCLUSIVE BENEFIT.  Except as provided under Article III and Article
XIII, the Employer shall have no beneficial interest in any asset of the Trust
and no part of any asset in the Trust shall ever revert to or be repaid to the
Employer, either directly or indirectly, nor shall any part of the corpus or
income of the Trust Fund, or any asset of the Trust, be at any time used for, or
diverted to, purposes other than the exclusive benefit of the Participants or
their Beneficiaries prior to the satisfaction of all liabilities with respect to
the Participants and their Beneficiaries under the Plan.
 
     14.07 MERGER/DIRECT TRANSFER.  The Trustee shall not consent to, nor be a
party to, any merger or consolidation with another plan, nor to a transfer of
assets or liabilities to another plan, unless immediately after the merger,
consolidation or transfer, the surviving plan provides each Participant a
benefit (as if such Plan had then been terminated) equal to or greater than the
benefit each Participant would have received had this Plan terminated
immediately before the merger or consolidation or transfer.
 
     14.08 LIABILITY OF EMPLOYER.  The Employer assumes no obligation or
responsibility to any of its Employees, Participants or Beneficiaries for any
act, or failure to act, on the part of the Trustee, or the Plan Administrator
unless, under the Adoption Agreement, the Employer has been designated as the
Plan Administrator.
 
     14.09 RIGHTS AND REMEDIES LIMITED.  No person shall have any legal or
equitable right or claim against the Employer, the Plan Administrator, or the
Trustee unless the right or claim is specifically provided for in this Plan and
Trust Agreement or in applicable provisions of ERISA or the Code. No interested
party may bring any action in any court on any matter concerning this Plan and
Trust, the
 
                                       264
<PAGE>   63
 
determination of which is provided for in this Agreement, until the procedure
provided for herein has been exhausted and a decision made with respect thereto.
 
     14.10 CONSTRUCTION OF THE PLAN AND TRUST AGREEMENT.  For all matters
affecting its validity and construction, this Plan and Trust Agreement shall be
governed by the laws of the State of the Employer's principal place of business,
except to the extent inconsistent with the Code or ERISA.
 
     If any provision of this Agreement or any amendment thereto shall be judged
unenforceable or cause the Plan and Trust to be disqualified, said provision
shall be deemed to be not in effect and all other provisions of the Agreement
and any amendment thereto shall nevertheless remain in effect.
 
     14.11 HEADINGS AND GENDER.  The headings of articles and the subheadings
and sections in this Plan and Trust Agreement are inserted for convenience of
reference only and are not to be considered in the construction thereof. Any
words used in this Agreement in the masculine gender shall be construed as
though they were also used in the feminine gender in all cases where they would
so apply, and any words used herein in the singular form shall be construed as
though they were also used in the plural form in all cases where they would so
apply.
 
                                       265
<PAGE>   64
                                    EXHIBIT A

                              TO ADOPTION AGREEMENT

                  DEFINED CONTRIBUTION PLAN AND TRUST AGREEMENT



                                TABLE OF CONTENTS

<TABLE>
<S>                                                                           <C>
ARTICLE I  DEFINITIONS       1

     1.01     Accounting Date.............................................    1
                                                                             
     1.02     Accrued Benefit.............................................    1
                                                                             
     1.03     Adoption Agreement          1                                  
                                                                             
     1.04     Annuity Starting Date.......................................    1
                                                                             
     1.05     Beneficiary         1                                          
                                                                             
     1.06     Code       2                                                   
                                                                             
     1.07     Compensation................................................    2
                                                                             
     1.08     Earned Income       4                                          
                                                                             
     1.09     Effective Date..............................................    4
                                                                             
     1.10     Elective Deferrals..........................................    5
                                                                             
     1.11     Employee   5                                                   
                                                                             
     1.12     Employer....................................................    5
                                                                             
     1.13     ERISA      5                                                   
                                                                             
     1.14     Highly Compensated Employee          5                         
                                                                             
     1.15     Hour of Service     7                                          
                                                                             
     1.16     Leased Employee.............................................    8
                  Safe Harbor Plan Exception      8                          
                                                                           
     1.17     Nonforfeitable      8
</TABLE>


<PAGE>   65
<TABLE>
<S>                                                                          <C>
     1.18     Nontransferable Annuity   8

     1.19     Owner-Employee..............................................    9
                  Special Rules and Restrictions       9                     
                                                                             
     1.20     Participant       10                                           
                                                                             
     1.21     Participant's Account       10                                 
                                                                             
     1.22     Plan      10                                                   
                                                                             
     1.23     Plan Administrator         10                                  
                                                                             
     1.24     Plan Year          10                                          
                                                                             
     1.25     Related Employer............................................   10
                                                                             
     1.26     Self-Employed Individual   10                                  
                                                                             
     1.27     Service/Separation from Service      11                        
                                                                             
     1.28     Shared Employee   11                                           
                                                                             
     1.29     Top Heavy Plan/Top Heavy Definitions         12                
                  Definitions       12                                       
                       Determination Date         12                         
                   Top Heavy Ratio 12                                        
                   Key Employee...........................................   14                                        
                   Non-Key Employee.......................................   15
                       Employer 15                                           
                   Aggregation Group        15                               
                                                                             
     1.30     Trust     15                                                 

     1.31     Trust Fund       15

     1.32     Trustee 15

     1.33     Year of Service  16


ARTICLE II  PARTICIPATION IN THE PLAN/ENTRY DATE      20

     2.01     Eligibility to Participate        20

     2.02     Break in Service and Participation  20

     2.03     Maternity or Paternity Leave................................   21
</TABLE>
<PAGE>   66
<TABLE>
<S>                                                                          <C>
     2.04  Participation Upon Re-employment...............................   21
                                                                             
     2.05  Election Not to Participate       22                              
                                                                             
     2.06  Failure of Plan to Meet the Coverage                              
           Requirements of Code Section 410(b)                               
           or 401(a)(26)..................................................   22 
                                                                             
                                                                             
ARTICLE III  CONTRIBUTIONS TO THE PLAN....................................   24
                                                                           
     3.01  Employer Contribution    24
               In General. . . . . . . . . . . . . . . . . . . . . . . . .   24
               Profit Sharing Plan . . . . . . . . . . . . . . . . . . . .   24
                                                                             
     3.02  Employee Contributions   25                                       
               Voluntary Employee Contributions. . . . . . . . . . . . . .   26
               Employee Rollover Contributions . . . . . . . . . . . . . .   26
               Trustee-to-Trustee Transfers. . . . . . . . . . . . . . . .   26
               Voluntary Deductible Contributions. . . . . . . . . . . . .   27
               Mandatory Employee Contributions. . . . . . . . . . . . . .   28
                                                                             
     3.03  Provisions Applicable to 401(k) Plans and to                      
           Plans Permitting Voluntary and Mandatory Employee                
           Contributions or Employer Matching Contributions        28
              Provisions Applicable to Voluntary and           
               Mandatory Employee Contributions and Employer
               Matching Contributions     28
                    Actual Contribution Percentage Test
                         28
               Special Rules for Highly Compensated
                    Employees   30
               Correction If ACP Test Is Not Satisfied   31
               Provisions Applicable to Elective Deferrals
                         33
               Excess Elective Deferrals Under Code Section
                         402(g)         33
               Actual Deferral Percentage Test    34
              Special Rules for Highly Compensated
                         Employees        36
                         Correction If ADP Test Is Not Satisfied
                         37
             Restrictions on Multiple Use of Alternative
              Limitation (Plans Subject to Both 401(k)
              and 401(m)). . . . . . . . . . . . . . . . . . . . . . . . .   40
              Special Top-Heavy Plan Rules . . . . . . . . . . . . . . . .   40
             Definitions         41
                       Matching Employer Contribution. . . . . . . . . . .
 . 41
</TABLE>
<PAGE>   67
<TABLE>
<S>                                                                          <C>
             Qualified Non-Elective Contribution and 
                  Qualified Employer Matching Contribution
                        41
              Compensation    41
              Employer        42
             Rules Applicable to Partnership Cash or
             Deferred Arrangements . . . . . . . . . . . . . . . . . . . .   42


ARTICLE IV  PARTICIPANT'S ACCOUNTS AND ALLOCATIONS    43

     4.01  Participant's Accounts.........................................   43

     4.02  Allocation of Employer Contributions and
           Forfeitures         43

     4.03  Allocation of Employee Contributions       43

     4.04  Allocation of the Trust Fund Earnings..........................   43

     4.05  Limitations on Annual Additions................................   44
              Basic Limitation    44
              Amounts Not Considered As Annual Additions
               45
              Maximum Annual Addition in Short Limitation
               Year    45
              Limitation for Present or Prior Participation in
               Defined Benefit Plan   . 46
               Definitions................................................   46
                    Compensation      46
                Employer        46
                Defined Contribution Plan         46
                Defined Benefit Plan......................................   47
                Defined Benefit Plan Fraction.............................   47
                Defined Contribution Plan Fraction         48
                Projected Annual Benefit 49
              Special Top Heavy Rules      50

     4.06  Treatment of Excess Annual Additions       50


ARTICLE V  RETIREMENT BENEFITS       52

     5.01  Retirement Benefits        52
              Early Retirement Benefit     52
              Normal Retirement Benefit...................................   52
              Deferred Retirement Benefit.................................   52
</TABLE>
<PAGE>   68
<TABLE>
<S>                                                                          <C>
     5.02  Time of Commencement of Retirement Benefit.....................   52

  5.03    Form of Retirement Benefit......................................   53
              Qualified Joint and Survivor Annuity  53
              Optional Forms of Benefit    53
              Election to Receive the Retirement Benefit in
               a Form Other Than a Qualified Joint and
               Survivor Annuity    54
                  Written Explanation Requirement. . . . . . . . . . . . .   54
                       Participant Waiver Election . . . . . . . . . . . .   55
                       Spousal Consent Requirement . . . . . . . . . . . .   55
               Minimum Distribution Requirements    56

5.04      Retirement Benefit Less Than $3,500.............................   57

5.05      Designation of Distribution Made in Accordance
           With Section 242(b)(2) of TEFRA................................   58

     5.06  Direct Rollover Requirement . . . . . . . . . . . . . . . . . .   59


ARTICLE VI  DEATH BENEFIT   61

     6.01  Death Benefit..................................................   61

     6.02  Designation of Beneficiary        61

     6.03  Time of Commencement of Death Benefit      61

     6.04  Form of Death Benefit    62
              Qualified Pre-Retirement Survivor Annuity      62
              Election to Waive the QPSA   63
              Optional Forms of Benefit...................................   64

     6.05  Death Benefit Less Than $3,500    65

     6.06  Designation of Distribution Made Prior to January 
           1, 1984    65

     6.07  Irrevocable Distribution Option to Spouse
           or Trust for Benefit of Spouse. . . . . . . . . . . . . . . . .   66


ARTICLE VII  DISABILITY AND TERMINATION BENEFITS
             IN-SERVICE DISTRIBUTIONS.....................................   67
</TABLE>
<PAGE>   69
<TABLE>
<S>                                                                          <C>
     7.01  Disability Benefit         67

     7.02  Termination Benefit............................................   67

     7.03  Time of Commencement of Disability or Termination
           Benefit    67

     7.04  Form of Disability or Termination Benefit . . . . . . . . . . .   67

     7.05  Forfeiture and Restoration of Accrued Benefit
           68

     7.06  Partial Restoration of the Termination Benefit.................   69

     7.07  Breaks in Service and Vesting     69

     7.08  In Service Distributions 69
              Employee Contribution Withdrawal      70
              Profit Sharing Distribution  70
              Hardship Distribution.......................................   70
                    Financial Need    71
                    Distribution Necessary to Satisfy Need
                         71

     7.09  Restriction on Withdrawals of Elective Deferrals
           72

     7.10  Distribution Under Qualified Domestic Relations
           Order        73


ARTICLE VIII  BENEFIT CLAIMS AND APPEAL PROCEDURE     75

     8.01  Claims Procedure         75

     8.02  Claims Review/Approval or Denial by Plan
           Administrator    75

     8.03  Benefit Denial Procedure 75
              Notice of Denial of Benefit Claim     75
              Appeal of Decision of Plan Administrator       76

     8.04  Standard of Review       77

     8.05  Missing or Lost Participant or Beneficiary 77


ARTICLE IX  ADMINISTRATION OF THE PLAN       78
</TABLE>
<PAGE>   70
<TABLE>
<S>                                                                          <C>
     9.01  Designation of Named Fiduciary    78

     9.02  Discretion of Plan Administrator...............................   78

     9.03  Powers and Duties of Plan Administrator    78

     9.04  Procedure With Respect to Qualified Domestic
           Relations Orders...............................................   80

     9.05  Information to Plan Administrator 81

     9.06  Funding Policy   82

     9.07  Administrative Committee 82

     9.08  Resignation and Removal of Plan Administrator
           82

     9.09  Indemnity of Plan Administrator   82

     9.10  Compensation and Expenses of the Plan
           Administrator..................................................   83


ARTICLE X  TRUST AGREEMENT................................................   84

    10.01  Establishment of Trust/Appointment of Trustee..................   84

    10.02  Duties of Trustee        84

    10.03  Trustee Powers.................................................   84

    10.04  Allocation of Fiduciary Responsibility     87
          As Between Co-Trustees     87
          As Between the Trustee and the Plan
               Administrator or Any Other Person..........................   87
          Appointment of Investment Manager   87
          Segregated Account/Participant Direction of
               Investment         87

    10.05  Investment in Group Trust Fund    88

    10.06  Resignation/Removal/Appointment of Successor 
           Trustee     88
          Resignation        88
          Removal   88
          Appointment of Successor Trustee    88

    10.07  Fees and Expenses From Fund       89
</TABLE>
<PAGE>   71
<TABLE>
<S>                                                                          <C>
    10.08  Indemnification  89


ARTICLE XI  PARTICIPANT AND BENEFICIARY LOANS
            ADOPTION OF LOAN ADMINISTRATION POLICIES......................   90

11.01      Elective Allowance of Participant and
           Beneficiary Loans..............................................   90

    11.02  Limit on Amount of Outstanding Loan Balance
           After December 31, 1986........................................   90

    11.03  Loan Terms.....................................................   91

    11.04  Use of Nonforfeitable Accrued Benefit as
           Loan Security..................................................   91
          In General         91
          Married Participant.............................................   92

11.05      Loan Administration Policies...................................   93
          
11.06      Participant Loans Prior to 12/31/86............................   94
          
11.07      Participant Loans to Owner-Employee or
           Shareholder-Employee Prohibited Without
           Administrative Exemption.......................................   94
        

ARTICLE XII  PROVISIONS RELATING TO LIFE INSURANCE    95

12.01      Insurance Benefit..............................................   95

    12.02  Incidental Insurance Benefits . . . . . . . . . . . . . . . . .   95

12.03      Distribution or Discontinuance
           of Life Insurance Protection...................................   96


ARTICLE XIII  AMENDMENT OR TERMINATION OF THE PLAN AND TRUST..............   97

13.01      Amendment by Employer/Amendment Procedure......................   97
          Code Section 411(d)(6) Protected Benefits    97
          Computation of Nonforfeitable Percentage........................   97

13.02      Discontinuance of Employer Contributions.......................   98
13.03      Partial Termination............................................   99

13.04      Termination of the Plan and Trust..............................   99
</TABLE>
<PAGE>   72
<TABLE>
<S>                                                                          <C>
ARTICLE XIV  MISCELLANEOUS  101

    14.01  No Responsibility for Employer Action..........................   101

    14.02  Fiduciaries Not Insurers.......................................   101

14.03      Successors.....................................................   101

14.04      Employment and Rights Not Guaranteed...........................   101

    14.05  Assignment or Alienation.......................................   102

14.06      Exclusive Benefit..............................................   102

14.07      Merger/Direct Transfer.........................................   102

14.08      Liability of Employer..........................................   102

14.09      Rights and Remedies Limited....................................   102

14.10      Construction of the Plan and Trust Agreement...................   103

14.11      Headings and Gender............................................   103
</TABLE>


<PAGE>   73
                                    EXHIBIT A

                              TO ADOPTION AGREEMENT

                  DEFINED CONTRIBUTION PLAN AND TRUST AGREEMENT

Pursuant to the resolutions contained in the Adoption Agreement, this defined
contribution plan and trust agreement is adopted for the sole benefit of the
Employees of the Employer and their Beneficiaries:

                                    ARTICLE I

DEFINITIONS

1.01     ACCOUNTING DATE shall mean the last day of the Plan Year or any interim
valuation date, as selected by the Plan Administrator.


1.02     ACCRUED BENEFIT shall mean the value of a Participant's Account as of 
any Accounting Date. A Participant shall not accrue any right to any Employer
Contributions or Forfeitures for a Plan Year until the last day of the Plan
Year.

1.03     ADOPTION AGREEMENT shall mean the Adoption Agreement used to adopt this
Plan and establish the Trust set forth herein, including any amendments thereto.

1.04     ANNUITY STARTING DATE shall mean the first day of the first period for
which an amount is payable as an annuity or, in the case of a benefit not
payable in the form of an annuity, the first day on which all events have
occurred which entitle the Participant to such benefit.
<PAGE>   74
1.05     BENEFICIARY shall mean the person (or persons or entity) designated by 
a Participant or under the terms of this Agreement to receive all or part of the
Participant's benefit under the Plan upon the Participant's death. A
Beneficiary's right to (and the Plan Administrator's or Trustee's duty to
provide to the Beneficiary) information concerning the Plan does not arise until
the Participant's date of death.

1.06     CODE shall mean the Internal Revenue Code of 1986, as amended.

1.07     COMPENSATION, except as otherwise provided for herein or in the
Adoption Agreement, shall mean the wages received by the Employee from the
Employer as defined in Code section 3401(a) for the purposes of income tax
withholding at the source but determined without regard to any rules that limit
the remuneration included in wages based on the nature or location of the
employment or the services performed (such as the exception for agricultural
labor in section 3401(a)(2)). For a Self-Employed Individual, Compensation shall
mean Earned Income, as defined under Section 1.08. For a Leased Employee who is
considered an Employee under the provisions of Section 1.16, Compensation shall
mean the 3401(a) wages paid to the Leased Employee by the leasing organization
which are attributable to services performed for the Employer.

           In addition, for any determination period, the following shall be
           excluded as Compensation for all Employees:

               (a)     compensation deferred under an eligible deferred 
                       compensation plan within the meaning of Code section 
                       457(b) (deferred compensation plans of state and local 
                       governments and tax exempt organizations)\; and

               (b)     employee  contributions  under  governmental  plans  
                       described  in Code section  414(h)(2)  that are picked up
                       by the Employer and thus are treated as Employer 
                       contributions.

           For any determination period beginning after December 31, 1988 and
           prior to January 1, 1994, Compensation taken into account for any
           Employee shall not exceed $200,000, as adjusted at the beginning of
           such determination period in the same manner as the dollar limitation
           under Code section 
<PAGE>   75
           415(d). However, with respect to the 1990 through 1993 Plan Years,
           the Plan Administrator may elect to use the Compensation limit under
           Code section 401(a)(17) in effect on the January 1 within the said
           Plan Years.

           In addition to other applicable limitations set forth in the Plan,
           and notwithstanding any other provision of the Plan to the contrary,
           for Plan Years beginning on or after January 1, 1994, the annual
           Compensation of each Employee taken into account under the Plan shall
           not exceed the OBRA '93 annual compensation limit. The OBRA '93
           annual compensation limit is $150,000, as adjusted by the
           Commissioner for increases in the cost of living in accordance with
           section 401(a)(17)(B) of the Code. The cost-of-living adjustment in
           effect for a calendar year applies to any period, not exceeding 12
           months, over which Compensation is determined (determination period)
           beginning in such calendar year. If a determination period consists
           of fewer than 12 months, the OBRA '93 annual compensation limit will
           be multiplied by a fraction, the numerator of which is the number of
           months in the determination period, and the denominator of which is
           12.

           For Plan Years beginning on or after January 1, 1994, any reference
           in this Plan to the limitation under section 401(a)(17) of the Code
           shall mean the OBRA '93 annual compensation limit set forth in this
           provision.

           If Compensation for any prior determination period is taken into
           account in determining an Employee's benefits accruing in the current
           Plan Year, the Compensation for that prior determination period is
           subject to the OBRA '93 annual compensation limit in effect for that
           prior determination period. For this purpose, for determination
           periods beginning before the first day of the first Plan Year
           beginning on or after January 1, 1994, the OBRA '93 annual
           compensation limit is $150,000.

           The above limitation shall apply to the combined Compensation of the
           Employee and any family member aggregated with the Employee as set
           forth herein who is either the Employee's spouse or the Employee's
           lineal descendant who has not attained age 19 as of the last day of
           the determination period. If the aforementioned limitation is
           exceeded by the Employee and one or more family members, then the
           Compensation of any family member who is not benefiting under this
           Plan or any other qualified plan maintained by the Employer or any
           Related 
<PAGE>   76
           Employer shall be reduced to "0." If the dollar limitation is still
           exceeded, then the Compensation for the remaining family members
           including the Participant shall be reduced under one of the following
           methods:

               (a)     By prorating the dollar limitation among each family  
                       member in proportion to his Compensation determined 
                       without regard to the dollar limitation.

               (b)     If the Employer contribution is allocated taking into 
                       account permitted disparity:

                       By reducing the Compensation of any family member whose
                       Compensation exceeds the integration level used for
                       determining Excess Compensation. The remaining amount
                       after deducting from the dollar limitation the
                       Compensation for each family member whose Compensation is
                       equal to or less than the integration level shall be
                       prorated among each family member without regard to the
                       integration level\; or

               (c)     By reducing the Compensation of the family member with 
                       the highest level of Compensation to the extent necessary
                       to prevent the dollar limitation from being exceeded.

           For any determination period beginning prior to January 1, 1989, the
           above referenced $200,000 limitation shall be applied without regard
           to the above referenced family aggregation rules and shall apply to
           an Employee only if the Plan was a Top Heavy Plan for such
           determination period. If the period for determining compensation is
           shorter than 12 months, the annual compensation limit is an amount
           equal to the otherwise applicable annual compensation limit
           multiplied by the fraction, the numerator of which is the number of
           months in the short period, and the denominator of which is 12.

           1.08 EARNED INCOME shall mean net earnings from self-employment in
           the trade or business with respect to which the Employer has
           established the Plan, provided personal services of the individual
           are a material income producing factor. The Plan Administrator will
           determine net earnings without regard to items excluded from gross
           income and the deductions allocable to those items. Net earnings
           shall be reduced by the deduction allowed to the Self-Employed
<PAGE>   77
           Individual under Code section 404 for all contributions made by the
           Employer to a qualified plan, including this Plan, and, for Plan
           Years beginning after December 31, 1989, the deduction allowed to the
           Self-Employed Individual under Code section 164(f) for
           self-employment taxes. Any reference in this Plan to Compensation is
           also a reference to the Earned Income of any Self-Employed
           Individual.

           1.09 EFFECTIVE DATE shall mean the effective date of the Plan or
           restatement date of the Plan as set forth in the Adoption Agreement.
           This date signifies the date on which the Plan and Trust hereunder
           take effect either as a new Plan and Trust or as an amendment and
           restatement in its entirety to the Plan and Trust previously adopted
           by the Employer.

1.10     ELECTIVE DEFERRALS shall mean any Employer Contributions made to the 
Plan at the election of the Participant, in lieu of cash compensation, and shall
include contributions made pursuant to a salary reduction agreement or other
deferral mechanism. For any taxable year Elective Deferrals shall be the sum of
any elective contribution made by a Participant under a cash or deferred
arrangement (as defined in Code section 401(k)), any Employer contribution to a
simplified employee pension plan to the extent such contribution is not
includable in the individual's gross income for the taxable year under Code
section 402(h)(1)(B), any Employer contribution to an annuity contract under
Code section 403(b) under a salary reduction agreement, and any Employee
contribution designated as deductible under a trust described in Code section
501(c)(18) to the extent that such contribution is deductible from such
individual's income for the taxable year on account of Code section 501(c)(18).

1.11     EMPLOYEE shall mean any common law employee of the Employer, and shall
also include, if applicable, any Self-Employed Individual and any Leased
Employee deemed to be an employee of the Employer.

1.12     EMPLOYER shall mean the corporation, individual or entity designated in
the Adoption Agreement.

1.13     ERISA shall mean the Employee Retirement Income Security Act of 1974,
as amended.
<PAGE>   78
1.14     HIGHLY COMPENSATED EMPLOYEE shall mean an Employee who, during the Plan
Year or the preceding 12-month period:

               (a)     is a more than 5% owner of the Employer  (applying the  
                       constructive  ownership  rules of Code section 318 and 
                       the principles of Code section 318, for an unincorporated
                       entity)\;

               (b)     has Compensation in excess of $75,000 (as adjusted by the
                       Commissioner of Internal Revenue for the relevant year)\;

               (c)     has Compensation in excess of $50,000 (as adjusted by the
                       Commissioner of Internal Revenue for the relevant year)
                       and is part of the top-paid 20% group of Employees (based
                       on Compensation for the relevant year)\; or

               (d)     has Compensation in excess of 50% of the dollar amount  
                       prescribed in Code section  415(b)(1)(A)  (relating to 
                       defined benefit plans) and is an officer of the Employer.

           If the Employee satisfies the definition in clause (b), (c) or (d) in
           the Plan Year but not during the preceding 12-month period and does
           not satisfy clause (a) in either period, the Employee is a Highly
           Compensated Employee only if he is one of the 100 most highly
           compensated Employees for the Plan Year. The number of officers taken
           into account under clause (d) will not exceed the greater of 3 or 10%
           of the total number (after application of the Code section 414(q)
           exclusions) of Employees, but no more than 50 officers. If no
           Employee satisfies the Compensation requirement in clause (d) for the
           relevant year, the Plan Administrator will treat the highest paid
           officer as satisfying clause (d) for that year.

           The Plan Administrator must make the determination of who is a Highly
           Compensated Employee, including the determinations of the number and
           identity of the top paid 20% group, the top 100 paid Employees, the
           number of officers includable in clause (d) and the relevant
           Compensation, consistent with Code section 414(q) and regulations
           issued under that Code section. The Employer may make a calendar year
           election to determine the Highly Compensated Employees for the Plan
           Year, as prescribed by Treasury regulations. A calendar year election
           must apply 
<PAGE>   79
           to all plans and arrangements of the Employer. For purposes of
           applying any nondiscrimination test required under the Plan or under
           the Code, in a manner consistent with applicable Treasury
           regulations, the Plan Administrator will treat a Highly Compensated
           Employee described in clause (a) of this Section and a family member
           (a spouse, a lineal ascendant or descendant, or a spouse of a lineal
           ascendant or descendant) of a Highly Compensated Employee described
           in clause (a) of this Section, or a family member of one of the ten
           Highly Compensated Employees with the greatest Compensation for the
           Plan Year, and such Highly Compensated Employee as a single Highly
           Compensated Employee by aggregating the total of Compensation and
           Plan contributions received by all such individuals for the Plan
           Year.

           A former Highly Compensated Employee shall be any former Employee who
           separated from Service (or has a deemed Separation from Service, as
           determined under Treasury regulations) prior to the Plan Year,
           performs no Service for the Employer during the Plan Year, and was a
           Highly Compensated Employee either for the separation year or any
           Plan Year ending on or after his 55th birthday. If the former
           Employee's Separation from Service occurred prior to January 1, 1987,
           he is a Highly Compensated Employee only if he satisfied clause (a)
           of this Section or received Compensation in excess of $50,000 during
           either the year of his Separation from Service (or the prior year) or
           any year ending after his 54th birthday.

           1.15  HOUR OF SERVICE shall mean the following:

               (a)     Each hour for which an Employee is paid, or is entitled 
                       to payment, for the performance of duties for the 
                       Employer during the applicable computation period.

               (b)     Each hour for which an Employee is paid, or is entitled 
                       to payment, by the Employer on account of a period during
                       which no duties are performed (irrespective of whether
                       the employment relationship has terminated) due to
                       vacation, jury duty, military duty, or leave of absence.
                       No more than 501 Hours of Service shall be credited under
                       this paragraph to an Employee on account of any single
                       computation period. In addition, no Hours of Service
                       shall be credited for any payment which is made under a
                       plan 
<PAGE>   80
                       maintained by the Employer solely for the purpose of
                       complying with the applicable workers' compensation,
                       unemployment compensation or disability insurance laws
                       nor any payment which solely reimburses an Employee for
                       medical or medically related expenses incurred by the
                       Employee.

               (c)     Each hour for which back pay, irrespective of mitigation
                       of damages, is either awarded or agreed to by the
                       Employer. These hours shall be credited to the Employee
                       for the computation period or periods to which the award
                       or agreement pertains rather than the computation period
                       in which the award, agreement or payment is made. The
                       same Hours of Service shall not be credited both under
                       paragraph (a) or paragraph (b), as the case may be, and
                       under this paragraph (c).

           Hours of Service under paragraphs (b) and (c) shall be determined and
           credited according to the provisions of sections 2530.200(b)-2(b) and
           (c) of the Department of Labor regulations. An Hour of Service shall
           not be credited to an Employee under more than one of the above
           paragraphs.

           Hours of Service shall be credited according to hourly records
           maintained by the Employer. In the absence of maintaining hourly
           records for a classification of Employees, Hours of Service shall be
           credited according to the equivalency method selected in the Adoption
           Agreement, provided the classification is reasonable and consistently
           applied.

           For purposes of determining Hours of Service, Employer shall mean the
           Employer and any Related Employer.

           1.16 LEASED EMPLOYEE shall mean an individual (who otherwise is not
           an Employee of the Employer) who, pursuant to a leasing agreement
           between the Employer and any other person, has performed services for
           the Employer (or for the Employer and any related persons within the
           meaning of Code section 414(n)(6)) on a substantially full time basis
           for at least one year and who performs services historically
           performed by employees in the Employer's business field. Unless
           covered under the Safe Harbor Plan Exception, a Leased Employee shall
           be treated as an Employee. For purposes of Section 1.07, Compensation
           of a Leased Employee 
<PAGE>   81
           shall mean Compensation from the leasing organization which is
           attributable to services performed for the Employer. Contributions or
           Benefits provided a Leased Employee by the leasing organization which
           are attributable to services performed for the Employer shall be
           treated as being provided by the Employer.

           Safe Harbor Plan Exception. For services performed after December 31,
           1986, a Leased Employee shall be treated as an Employee of the
           Employer unless the leasing organization covers the employee in a
           safe harbor plan and, prior to application of this Safe Harbor Plan
           Exception, 20% or less of the Employees (other than Highly
           Compensated Employees) are Leased Employees. A safe harbor plan is a
           money purchase pension plan providing immediate participation, full
           and immediate vesting, and a nonintegrated contribution formula equal
           to at least 10% of the employee's compensation.

           For services performed prior to December 31, 1986, the aforementioned
           nonintegrated contribution shall be at least 7-1/2%, and the Plan
           shall be a safe harbor plan even though prior to application of the
           Safe Harbor Plan Exception more than 20% of the Employees are Leased
           Employees.

           1.17 NONFORFEITABLE shall mean a Participant's or Beneficiary's
           unconditional claim, legally enforceable against the Plan, to the
           Participant's Accrued Benefit.

           1.18 NONTRANSFERABLE ANNUITY shall mean an annuity which by its terms
           provides that it may not be sold, assigned, discounted, pledged as
           collateral for a loan or security for the performance of an
           obligation or for any purpose to any person other than the issuing
           insurance company. If the Trustee distributes an annuity contract to
           a Participant or Beneficiary, the contract must be a Nontransferable
           Annuity.

           1.19 OWNER-EMPLOYEE shall mean a Self-Employed Individual who, in the
           case of a sole proprietorship, is the sole proprietor or, in the case
           of a partnership, is a partner who owns more than 10% of either the
           capital or profit interest of the partnership.
<PAGE>   82
           Special Rules and Restrictions.  The following special rules and 
           restrictions apply to Owner-Employees:

               (a)     If the Plan provides contributions or benefits for an
                       Owner-Employee or for a group of Owner-Employees who
                       controls the trade or business with respect to which this
                       Plan is established and one or more other trades or
                       businesses, plans must exist or be established with
                       respect to all the controlled trades or businesses so
                       that when the plans are combined they form a single plan
                       which satisfies the requirements of Code section 401(a)
                       and Code section 401(d) with respect to the employees of
                       the controlled trades or businesses.

               (b)     If the Owner-Employee or group of Owner-Employees
                       controls any other trade or business, then the
                       Owner-Employee shall be excluded from this Plan unless
                       the employees of the other controlled trade or business
                       participate in a plan which satisfies the requirements of
                       Code section 401(a) and Code section 401(d). The other
                       qualified plan must provide contributions and benefits
                       which are not less favorable than the contributions and
                       benefits provided for the Owner-Employee or group of
                       Owner-Employees under this Plan, or if an Owner-Employee
                       is covered under another qualified plan as an
                       Owner-Employee, then the plan established with respect to
                       the trade or business he does control must provide
                       contributions or benefits as favorable as those provided
                       under the most favorable plan of the trade or business he
                       does not control.

               (c)     For purposes of paragraphs (a) and (b), an Owner-Employee
                       or group of Owner-Employees controls a trade or business
                       if the Owner-Employee or Owner-Employees together own the
                       entire interest in an unincorporated trade or business
                       or, in the case of a partnership, own more than 50% of
                       either the capital interest or the profits interest in
                       the partnership. For purposes of this subparagraph (c),
                       an Owner-Employee, or two or more Owner-Employees, shall
                       be treated as owning any interest in a partnership which
                       is owned directly, or indirectly, by a partnership which
                       such Owner-Employee, or such two or more Owner-Employees,
                       are considered to control within the meaning of this
                       subparagraph (c).
<PAGE>   83
               1.20    PARTICIPANT shall mean an Employee who enters the Plan in
                       accordance with the provisions of this Plan and Trust 
                       Agreement.

               1.21    PARTICIPANT'S ACCOUNT shall mean the separate account(s)
                       which the Plan Administrator or the Trustee shall
                       maintain for a Participant under the Plan. A separate
                       subaccount shall be maintained for the Participant's
                       Employer Contributions and Forfeitures and each type of
                       Employee Contribution credited on behalf of the
                       Participant.

               1.22    PLAN shall mean this Plan established or continued by the
                       Employer in the form of this Agreement.

               1.23    PLAN ADMINISTRATOR shall be the person or entity 
                       designated as such in the Adoption Agreement.

               1.24    PLAN YEAR shall mean the fiscal year of the Plan, as
                       designated in the Adoption Agreement. The final Plan Year
                       shall be the designated twelve month period in the
                       Adoption Agreement, which includes the date of the final
                       distribution of the Trust Fund assets.

               1.25    RELATED EMPLOYER shall mean any corporation, trade or
                       business (whether or not incorporated) who, along with
                       the Employer, is part of a controlled group, as defined
                       under Code sections 414(b) and (c), or is part of an
                       affiliated service group, as defined under Code sections
                       414(m) and (o).

               1.26    SELF-EMPLOYED INDIVIDUAL shall mean an individual who has
                       Earned Income (or would have had Earned Income but for
                       the fact that the trade or business did not have net
                       profits for the taxable year) from the trade or business
                       for which the Plan is established.
<PAGE>   84
               1.27    SERVICE/SEPARATION FROM SERVICE. Service shall mean any
                       period of time the Employee is in the employ of the
                       Employer, including any period the Employee is on an
                       unpaid leave of absence authorized by the Employer under
                       a uniform, nondiscriminatory policy applicable to all
                       Employees. Separation from Service shall occur when the
                       Employee ceases performance of services for the Employer
                       maintaining the Plan.

           In addition, in any case where this Plan is the plan of a predecessor
           employer, all service with such predecessor employer shall be treated
           as service for the Employer.

           1.28 SHARED EMPLOYEE shall mean an individual if, during a Plan
           computation period, such individual performs services as an employee
           for the Employer and one or more other persons who are not Related
           Employers (collectively referred to as employing persons) at one or
           more shared business premises of such employing persons or one or
           more common locations. With respect to a Shared Employee, this Plan
           shall take into account only Hours of Service performed for the
           Employer by such Shared Employee.

           However, the Employer may elect with respect to all Shared Employees
           who perform services of the same type for the Employer and whose
           combined hours of service during a Plan computation period at such
           shared premises or locations for the Employer equals or exceeds 1,000
           Hours of Service to credit each such Employee with 1,000 Hours of
           Service for such period.

           The Employer may also elect to credit each Shared Employee who is
           credited with 1,000 or more hours of service with all employing
           persons during a Plan computation period with 1,000 Hours of Service
           for said computation period.

           An individual shall receive credit for vesting and eligibility
           purposes for each Plan Year in which the individual is a Shared
           Employee. The Employer Contributions and Forfeitures allocated to a
           Shared Employee for a Plan Year shall be determined by multiplying
           the contribution calculated under the Plan as if the Shared Employee
           was employed exclusively by the Employer and received all
           compensation paid to the Shared Employee by all of the employing
           persons from the Employer by a fraction, the numerator of which is
           the amount of 
<PAGE>   85
           Compensation paid the Shared Employee by the Employer, and the
           denominator of which is the amount of compensation paid the Shared
           Employee by all of the employing persons.

           1.29 TOP HEAVY PLAN/TOP HEAVY DEFINITIONS. If this Plan is the only
           qualified plan maintained by the Employer, the Plan shall be a Top
           Heavy Plan for any Plan Year beginning after December 31, 1983 if, on
           the Determination Date, the Top Heavy Ratio exceeds 60%. If the
           Employer maintains any other qualified plan (including a simplified
           employee pension plan) or maintained another such plan which is now
           terminated, this Plan shall be a Top Heavy Plan for any Plan Year
           beginning after December 31, 1983 if, during the calendar year which
           includes the Plan's Determination Date, the Top Heavy Ratio
           determined for the Aggregation Group exceeds 60%.

           This Plan shall be a Super Top Heavy Plan if the Top Heavy Ratio as
           determined above exceeds 90%.

           Definitions.  For purposes of applying the provisions of this 
           Section, the following definitions shall apply:

               (a)     DETERMINATION  DATE shall mean the last day of a plan's  
                       preceding  plan year,  or, in the case of the first plan 
                       year,  the last day of such plan year.

               (b)     TOP HEAVY RATIO shall mean a fraction, the numerator of 
                       which is the sum of the present value of accrued benefits
                       for Key Employees and the denominator of which is the sum
                       of the present value of the accrued benefits for all
                       Employees.

                       The present value of an Employee's accrued benefit under
                       any defined contribution plan, including this Plan, shall
                       be determined as of the Valuation Date. The Valuation
                       Date shall be the most recent date used for valuing the
                       accrued benefit which occurred during the 12-month period
                       ending on the Determination Date. In the case of a profit
                       sharing plan, including a 401(k) plan, the present value
                       of the accrued benefit shall include any contributions
                       actually made after the valuation date but on or before
                       the Determination Date, except that in the case of the
                       first plan year, such value shall also include any
                       contributions made after the Determination Date that are
                       allocated as of a date during that first plan year. In
                       the case of a 
<PAGE>   86
                       pension plan, the present value of the accrued benefit
                       shall include any contributions due as of the
                       Determination Date which are required under section 412
                       of the Code as well as any contributions that would be
                       allocated as of a date not later than the Determination
                       Date, even though such amounts were not required to be
                       contributed.

                       The present value of an Employee's accrued benefit under
                       a defined benefit plan shall be determined on the
                       Valuation Date. The Valuation Date is the date used for
                       computing plan costs for minimum funding purposes which
                       occurred during the 12-month period ending on the
                       Determination Date. The present value of the accrued
                       benefit for a current Employee must be determined as if
                       the individual terminated service on the Valuation Date,
                       or, in the case of the first plan year, as if the
                       individual terminated service on the Determination Date.
                       The accrued benefit for any Non-Key Employee shall be
                       determined under the uniform accrual method, if any,
                       which is used by all defined benefit plans maintained by
                       the Employer or, if there is no uniform method, in
                       accordance with the slowest accrual rate permitted under
                       the fractional rule described in Code section
                       411(b)(1)(C). For purposes of computing the present value
                       of the accrued benefit, the uniform actuarial assumptions
                       specified in all defined benefit plans of the Employer
                       shall be used, or if the actuarial assumptions specified
                       are not uniform, an interest assumption of 5% shall be
                       used in conjunction with the Unisex Pension 1984
                       Mortality Table as the post-retirement mortality
                       assumption. The present value of the accrued benefit
                       shall include the value of nonproportional subsidies and
                       shall exclude the value of proportional subsidies.

                       The present value of an Employee's accrued benefit under
                       both a defined contribution plan and a defined benefit
                       plan shall include the value of any non-deductible
                       voluntary or mandatory Employee contributions. In
                       addition, the present value of the accrued benefit shall
                       include a distribution paid to the Employee from the plan
                       during the 5-year period ending on the Determination Date
                       (including a distribution from a terminated plan which,
                       if it had not terminated, would have been required to be
                       included in the Aggregation Group), unless such
<PAGE>   87
                       distribution was a rollover contribution or
                       trustee-to-trustee transfer to another plan maintained by
                       the Employer. Any rollover contribution or
                       trustee-to-trustee transfer accepted by a plan shall be
                       included in the present value of the Employee's accrued
                       benefit unless the rollover contribution or
                       trustee-to-trustee transfer was from the plan of an
                       unrelated employer, initiated by the Employee and
                       accepted by the Plan after December 31, 1983.

                       In calculating the sum of the present value of the
                       accrued benefits for a plan, the present value of the
                       accrued benefit for any Non-Key Employee who was formerly
                       a Key Employee and the present value of the accrued
                       benefit for any Employee who has not received credit for
                       one Hour of Service during the 5-year period ending on
                       the Determination Date shall not be included.

               (c)     KEY EMPLOYEE shall mean any Employee, including any
                       former Employee, who at any time during the 5-year period
                       ending on the Determination Date is:

                           (1)      an officer of the Employer whose
                                    Compensation for the plan year is greater
                                    than 50% of the dollar limitation in effect
                                    under Code section 415(b)(1)(A) for the plan
                                    year. The number of officers taken into
                                    account under this clause shall not exceed
                                    the greater of 3 or 10% of the total number
                                    of Employees (after application of Code
                                    section 414(q)(8) exclusions), such number
                                    not to exceed 50.

                           (2)      1 of the 10 Employees  owning the largest  
                                    interests in the Employer  whose  
                                    Compensation  for the plan year exceeds the 
                                    dollar limitation in effect under Code 
                                    section 415(c)(1)(A) of the plan year.

                           (3)      a person who owns, if the Employer is a
                                    corporation, more than 5% of the outstanding
                                    stock or stock possessing more than 5% of
                                    the total combined voting power of all stock
                                    of the corporation or, if the Employer is
                                    not a corporation, a person who owns more
                                    than 5% of the capital or profits interest
                                    in the Employer.
<PAGE>   88
                           (4)      a person  who meets the  requirements  of 
                                    clause  (3) if "1%" is  substituted  for 
                                    "5%" each place it appears in clause (3) and
                                    whose Compensation for the plan year exceeds
                                    $150,000.

                       For purposes of determining ownership in the Employer,
                       the constructive ownership rules of Code section 318 (or,
                       if the Employer is not a corporation, principles similar
                       to the principles of Code section 318 if capital or
                       profits interest is substituted for stock) shall apply
                       except that subparagraph (c) of Code section 318(a)(2)
                       shall be applied by substituting "5 percent" for "50
                       percent". However, the rules of subsections (b), (c) and
                       (m) of Code section 414 shall not apply for purposes of
                       determining ownership in the Employer.

                       Compensation shall mean the amount defined under Section
                       1.07 plus any additional amounts paid by the Employer
                       which are excludable from the Employee's gross income
                       under Code sections 125, 402(a)(8), 402(h) or 403(b).

                       Key Employee shall also mean the Beneficiary of a Key
                       Employee.

               (d)     NON-KEY EMPLOYEE shall mean an Employee or Beneficiary 
                       who is not a Key Employee.

               (e)     EMPLOYER shall mean the Employer that adopts this Plan 
                       and any Related Employer.

               (f)     AGGREGATION GROUP shall mean:

                           (1)      each qualified plan of the Employer,
                                    including any terminated plan, in which a
                                    Key Employee is a participant during the
                                    5-year period ending on the Determination
                                    Date\;

                           (2)      each other  qualified  plan of the Employer 
                                    which enables any plan  described in clause
                                    (1) to meet the  requirements  of Code 
                                    section 401(a)(4) or Code section 410\; and

                           (3)      any other  qualified  plan  maintained by 
                                    the  Employer,  provided such plan and the 
                                    plans under clauses (1) and (2) satisfy in
                                    the 
<PAGE>   89
                                    aggregate the requirements of Code 
                                    section 401(a)(4) and Code section 410.


                           1.30     TRUST shall mean the separate Trust created
                                    under this Agreement.

                           1.31     TRUST FUND shall mean all property of every 
                                    kind held or acquired by the Trustee under 
                                    the Agreement.

                           1.32     TRUSTEE shall mean the individual(s) or
                                    entity designated in the Adoption Agreement
                                    as Trustee, to be governed by the Trust
                                    provisions herein, or any successor in
                                    office.

                           1.33     YEAR OF SERVICE shall be the period defined
                                    in the Adoption Agreement.

           In the event that the Elapsed Time Method of crediting  Service has 
           been elected in the Adoption  Agreement,  then the following  Section
           1.33 shall apply:

           YEAR OF SERVICE/MONTH OF SERVICE/ELAPSED TIME METHOD FOR CREDITING
           SERVICE. This Plan shall use the elapsed time method of crediting
           service for both eligibility and vesting under the Plan. Service
           shall be credited in accordance with the provisions of Regulation
           1.410(a)-7 including any amendment thereof. In accordance with the
           foregoing, crediting of service under the Plan shall be based on the
           following:

               (a)     Calculation of Service. For purposes of determining an
                       Employee's initial or continued eligibility to
                       participate in the Plan or the Nonforfeitable interest in
                       the Participant's Account balance derived from Employer
                       contributions (except for periods of Service which may be
                       disregarded on account of the "rule of parity" described
                       in section 2.02 as to participation and Section 7.02 as
                       to vesting), an Employee will receive credit for the
                       aggregate of all time period(s) commencing with the
                       Employee's first day of employment or reemployment and
                       ending on the date a Break in Service begins. 
<PAGE>   90
                       The first day of employment or reemployment is the first
                       day the Employee performs an Hour of Service. An Employee
                       will also receive credit for any period of severance of
                       less than 12 consecutive months.

               (b)     Year of Service for Purposes of Vesting. Assuming no
                       interruption in employment, an Employee hired on any day
                       of a given month will have one Year of Service on the
                       anniversary date of that month in the next following
                       year, and an additional Year of Service on the
                       anniversary date in which he was employed in each
                       succeeding year thereafter.

               (c)     Months of Service. For purposes of the Elapsed Time
                       Method, Months of Service shall mean periods of
                       employment of thirty (30) days (whether or not
                       consecutive) commencing on the Employee's employment
                       commencement date (including reemployment) and ending on
                       the date a Period of Severance begins.

               (d)     Breaks in Service-"One Year Period of Severance." Breaks
                       in service will be calculated in consecutive calendar
                       months and years in accordance with subparagraph (a)
                       above. A "one year break in service" means the applicable
                       computation period of twelve consecutive months during
                       which an Employee fails to accrue a month of service.
                       Further, solely for purposes of determining whether a
                       Participant has incurred a one year break in service,
                       Hours of Service shall be recognized for "authorized
                       leaves of absence" and "maternity and paternity leaves of
                       absence." Years of Service and one year breaks in service
                       shall be measured on the same computation period.

                       An Employee shall be not be deemed to have incurred a one
                       year break in service if he completes an Hour of Service
                       within twelve months following the date his employment
                       terminated.

                       In the case of an individual who is absent from work for
                       maternity or paternity reasons, the 12-consecutive month
                       period beginning on the first anniversary of the first
                       date of such absence shall not constitute a Break in
                       Service. For purposes of this paragraph, an absence from
                       work for maternity or paternity reasons means an absence
                       (1) by reason of the pregnancy of the individual, (2) by
                       reason of 
<PAGE>   91
                       the birth of a child of the individual, (3) by reason of
                       the placement of a child with the individual in
                       connection with the adoption of such child by such
                       individual, or (4) for purposes of caring for such child
                       for a period beginning immediately following such birth
                       or placement.

               (e)     Service Spanning Rules. Service credited through the last
                       day in which Severance From Service has occurred and
                       service credited subsequent to the Reemployment
                       Commencement Date shall be added together for all
                       purposes under this Plan (including current vested
                       status), but the intervening times shall be disregarded.
                       Notwithstanding the preceding paragraph, if a terminated
                       participant is reemployed within the twelve consecutive
                       calendar month period following his Severance From
                       Service Date, he will be credited with service for the
                       period during which his employment with the Employer was
                       interrupted. Such Employee will not be regarded as having
                       incurred a break in service for Plan purposes. In no
                       event, however, will an Employee who had not yet become a
                       Participant when said Employee terminated become a
                       Participant until his Reemployment Commencement Date.

               (f)     Aggregating Service. All periods of employment shall be
                       aggregated in determining an Employee's service. In
                       computing the aggregate, such aggregate shall not include
                       any service that can be disregarded by reason of a prior
                       break in service.

                       If the Employer is a member of an affiliated service
                       group (under section 414(m)), a controlled group of
                       corporations (under section 414(b)), a group of trades or
                       businesses under common control (under section 414(c)) or
                       any other entity required to be aggregated with the
                       Employer pursuant to section 414(o), service will be
                       credited for any employment for any period of time for
                       any other member of such group. Service will also be
                       credited for any individual required under section 414(n)
                       or section 414(o) to be considered an employee of any
                       employer aggregated under section 414(b), (c), or (m).

               (g)     Computation of Service While Disabled. Service will
                       include all periods during which an Employee was deemed
                       to be totally and permanently disabled as 
<PAGE>   92
                       defined in the Plan provided that if an Employee ceases
                       to be disabled and does not return to employment within
                       ninety (90) days thereafter no service credit will be
                       given from and after the last day of the month during
                       which such eligibility ceased.

               (h)     Definitions Applicable to Section 1.33.

                           (1)  Severance From Service Date.  A severance from 
                                service shall occur on the earlier of:

                                    (i)     The date on which an Employee quits,
                                            retires, is discharged or dies\; or

                                    (ii)    The first anniversary of the first
                                            date of a period in which an
                                            Employee remains absent from service
                                            (with or without pay) with the
                                            Employer maintaining the Plan for
                                            any reason other than a quit,
                                            retirement, discharge or death, such
                                            as vacation, holiday, sickness,
                                            disability, leave of absence or
                                            layoff.

                           (2)      Employment  Commencement  Date.  The first 
                                    day an Employee  performs an Hour of 
                                    Service.  An Employee will also receive 
                                    credit for any period of severance of less 
                                    than 12 consecutive months.

                           (3)      Reemployment Commencement Date. The term
                                    "reemployment commencement date" shall mean
                                    the first date, following a period of
                                    severance from service which is not required
                                    to be taken into account under the service
                                    spanning rules herein on which an Employee
                                    performs an Hour of Service as defined in
                                    the Plan for the Employer maintaining the
                                    Plan.

                           (4)      Period of Service. The term "period of
                                    service" shall mean a period of service
                                    commencing on the Employee's employment
                                    commencement date or reemployment
                                    commencement date whichever is applicable,
                                    and ending on the severance from service
                                    date.
<PAGE>   93
                                   ARTICLE II

                      PARTICIPATION IN THE PLAN/ENTRY DATE

                           2.01     ELIGIBILITY TO PARTICIPATE. An Employee
                                    shall be eligible to become a Participant
                                    upon satisfying the participation
                                    requirements set forth in the Adoption
                                    Agreement. Each eligible Employee who
                                    satisfies the participation requirements
                                    shall enter the Plan on the Entry Date set
                                    forth in the Adoption Agreement.

           The Adoption Agreement may establish one or more categories of
           Employees or employment positions which are ineligible to participate
           in the Plan. An Employee who is employed in a position described in
           the Adoption Agreement as an ineligible category of employment shall
           not be eligible to participate until said Employee is employed in a
           position of employment that is not an ineligible category. In that
           event, said Employee shall enter the Plan on the later of the date
           said Employee became employed in an eligible category of employment
           or the first Entry Date said Employee would have entered the Plan if
           said Employee had been employed in an eligible category. A
           Participant who becomes employed in an ineligible category of
           employment after having been employed in an eligible category of
           employment shall continue to participate in the Plan but shall not
           receive credit for any Compensation earned while in an ineligible
           category of employment.

           2.02 BREAK IN SERVICE AND PARTICIPATION. An Employee shall incur a
           Break in Service if he does not complete more than 500 Hours of
           Service during a computation period. The computation period for
           purposes of determining a Break in Service shall be the same
           computation period for determining a Year of Service for eligibility
           purposes under the Adoption Agreement.

           In the event that the Adoption Agreement shall provide for the
           completion of more than one Year of Service as a condition of
           participation, then an Employee who incurs a Break in Service before
           completing the service condition set forth in the Adoption Agreement
           shall be treated as a 

<PAGE>   94

           new Employee on the date he first performs an
           Hour of Service for the Employer after the Break in Service.

           In the case of a nonvested Participant who incurs one or more
           consecutive Breaks in Service, Years of Service prior to the initial
           Break in Service shall not be required to be taken into account for
           eligibility purposes if the number of Breaks in Service equals or
           exceeds the greater of 5 or the aggregate number of Years of Service
           credited to the Participant prior to the initial Break in Service.
           Such aggregate number of Years of Service shall not include any Years
           of Service disregarded under the preceding sentence by reason of any
           prior Breaks in Service.

           Except as provided above, all Years of Service prior to a Break in
           Service shall be credited to an Employee for purposes of Plan
           Participation.

           2.03 MATERNITY OR PATERNITY LEAVE. Solely for purposes of determining
           whether the Employee incurs a Break in Service under any provision of
           this Plan, the Plan Administrator shall credit Hours of Service
           during an Employee's unpaid absence period due to maternity or
           paternity leave. The Plan Administrator shall consider an Employee on
           maternity or paternity leave if the Employee's absence is due to the
           Employee's pregnancy, the birth of the Employee's child, the
           placement of an adopted child with the Employee, or the care of the
           Employee's child immediately following the child's birth or
           placement. The Plan Administrator shall credit Hours of Service under
           this paragraph on the basis of the number of Hours of Service the
           Employee would have received if he were paid during the absence
           period or, if the Plan Administrator cannot determine the number of
           Hours of Service the Employee would have received, on the basis of
           eight (8) hours per day during the absence period. The Plan
           Administrator shall credit only the number of Hours of Service (not
           exceeding 501 Hours of Service) necessary to prevent an Employee from
           incurring a Break in Service. The Plan Administrator shall credit all
           Hours of Service described in this paragraph to the computation
           period in which the absence period begins, or if the Employee does
           not need these Hours of Service to prevent a Break in Service in the
           computation period in which his absence period begins, the Plan
           Administrator shall credit these Hours of Service to the next
           computation period.
<PAGE>   95
           2.04 PARTICIPATION UPON RE-EMPLOYMENT. A Participant whose employment
           terminates shall re-enter the Plan as a Participant on the date of
           his re-employment. An Employee who has satisfied the eligibility
           conditions of Section 2.01 but who terminates employment prior to his
           Entry Date shall become a Participant in the Plan on the later of the
           date of his re-employment or the aforementioned Entry Date. Any other
           Employee whose employment terminates and who is subsequently
           re-employed shall become a Participant in accordance with the
           provisions of Section 2.01.

           2.05 ELECTION NOT TO PARTICIPATE. An Employee eligible to
           participate, including any present Participant, may elect not to
           participate in the Plan. For an election to be effective for a
           particular Plan Year, the Employee must file the election in writing
           with the Plan Administrator not later than the last day of that Plan
           Year. The Plan Administrator shall have the discretion to not honor
           said election for any Plan Year where the election may jeopardize the
           continued qualification of the Plan. The Employer may not make any
           contribution under the Plan for the Employee for any Plan Year for
           which the election is in effect. An Employee who elects not to
           participate may later elect to participate in the Plan by filing an
           election in writing with the Plan Administrator not later than the
           end of the Plan Year for which such election is to be effective. If
           an Employee is a Self-Employed Individual, the Employee's election
           must be effective no later than the date the Employee first would
           have become a Participant in the Plan and the election is irrevocable
           (except as permitted by Treasury regulations without creating a Code
           section 401(k) arrangement with respect to that Self-Employed
           Individual). An election timely filed is effective for the entire
           Plan Year.

           For each Plan Year for which a Participant's election not to
           participate is effective, the Participant's Account, if any, shall
           continue to share in the allocation of Trust Fund earnings.
           Furthermore, the Employee electing not to participate shall receive
           credit for eligibility and vesting purposes for each Year of Service
           completed during the period the election not to participate is
           effective.

2.06       FAILURE OF PLAN TO MEET THE COVERAGE REQUIREMENTS OF CODE SECTION
           410(b) OR 401(a)(26). If this is a Plan that would otherwise fail to
           meet the requirements of Code sections 
<PAGE>   96
           401(a)(26) or 410(b) and the Regulations thereunder, the group of
           Participants eligible to share in the Employer's Contribution and
           Forfeitures for the Plan Year shall be expanded to include the
           minimum number of Non-Highly Compensated Employees who would not
           otherwise be eligible as is necessary to satisfy such requirements.
           The Plan Administrator shall specify which such Non-Highly
           Compensated Employees shall share in the allocation of Employer
           Contributions and Forfeitures for the Plan Year.

           For Plan Years beginning prior to the later of January 1, 1994 or the
           effective date of the final regulations under Code section 410(b), if
           a Participant failed to receive an allocation of Employer
           Contributions and Forfeitures due to his failure to complete a
           minimum number of Hours of Service (not to exceed 1,000) during the
           Plan Year, or his Separation from Service prior to the end of the
           Plan Year, he shall be deemed to have benefited for said Plan Year
           under Code section 410(b).
<PAGE>   97
                                   ARTICLE III

           CONTRIBUTIONS TO THE PLAN

           3.01 EMPLOYER CONTRIBUTION.

               (a)     In General. The Employer Contribution for a Plan Year 
                       shall be determined under the Employer Contribution 
                       provisions in the Adoption Agreement. Any Employer 
                       Contribution to the Plan shall be conditioned on its 
                       deductibility under Code section 404.

                       The Trustee, upon request from the Employer, must return
                       to the Employer the amount of the Employer Contribution
                       made by a mistake of fact or disallowed as a deduction
                       under Code section 404. The Trustee shall not return any
                       portion of the Employer Contribution under the provisions
                       of this Section more than one (1) year after the date on
                       which:

                           (1)  the Employer made the contribution by
                                mistake of fact\; or

                           (2)  the disallowance of the contribution as a 
                                deduction occurs.

                       The amount which may be returned to the Employer shall be
                       the excess of the total amount contributed over the
                       amount that would have been contributed had there not
                       occurred a mistake of fact or disallowance of deduction.
                       The amount of the Employer Contribution returnable under
                       this Section shall not be increased by any earnings
                       attributable to the contribution but shall be decreased
                       by any losses attributable to it.

                       In the event that the Commissioner of Internal Revenue
                       determines that the Plan is not initially qualified under
                       the Internal Revenue Code, any contribution made incident
                       to that initial qualification by the Employer must be
                       returned to the Employer within one (1) year after the
                       date the initial qualification is denied, but only if the
                       application for the qualification is made by the time
                       prescribed by law for filing the Employer's tax 

<PAGE>   98
                      return for the taxable year in which the Plan is adopted,
                      or such later date as the Secretary of the Treasury may
                      prescribe.

               (b)    Profit Sharing Plan. If this Plan is a profit sharing
                      plan, the primary limitation on the amount of Employer
                      Contributions shall be 15% of the aggregate Compensation
                      of the Participants for the Plan Year. If, in any Plan
                      Year beginning before January 1, 1987, the Employer
                      contributed less than 15% of the Participants' aggregate
                      Compensation, the difference shall be carried forward and
                      may be contributed in a succeeding Plan Year. However, the
                      total contribution for any such succeeding Plan Year shall
                      not exceed the lesser of:

                           (1)   25% of the Participants' aggregate 
                                 Compensation\; or

                           (2)   the sum of the amounts carried forward from
                                 the preceding Plan Years plus the primary
                                 limitation for the Plan Year.

                       An Employer Contribution received after the close of the
                       Employer's taxable year may be credited to such year only
                       if the contribution is treated in the same manner as a
                       contribution received on the last day of the taxable year
                       and either the Employer informs the Plan Administrator or
                       Trustee in writing prior to the due date (including
                       extensions) of the Employer's tax return that the
                       contribution is to be applied to such year or the
                       Employer claims the contribution as a deduction on the
                       Employer's income tax return for such year. Unless
                       otherwise designated in writing by the Employer the
                       contribution for any Plan Year shall equal the
                       contribution made for the Employer's taxable year ending
                       within the Plan Year.

                       In addition, if this Plan is a profit sharing plan, no
                       Employer Contribution may be made to this Plan for a Plan
                       Year if the Employer has no current or accumulated net
                       profits, unless the Employer elects otherwise. Net
                       profits shall mean the Employer's net income for any
                       taxable year determined in accordance with generally
                       accepted accounting practices consistently applied
                       without regard to any deductions for federal, state and
                       local income taxes 
<PAGE>   99
                       or for any contributions to this Plan or any other
                       qualified retirement plan maintained by the Employer.

                       3.02 EMPLOYEE CONTRIBUTIONS. Employee Contributions shall
                       be made to the Plan as permitted or required in the
                       Adoption Agreement. In the event that this Agreement
                       shall amend or replace a pre-existing plan which
                       permitted any type of Employee Contribution which is no
                       longer permitted under this Agreement, then any such
                       Employee Contribution made by an Employee prior to the
                       Effective Date of this Agreement shall remain a part of
                       the Trust Fund and shall be accounted for and distributed
                       in accordance with the terms and conditions of this
                       Agreement. Any Employee Contributions credited for Plan
                       Years beginning after December 31, 1986, together with
                       any Employer Matching Contributions as defined in section
                       401(m) of the Code will be limited so as to meet the
                       nondiscrimination test of section 401(m).

               (a)     Voluntary Employee Contributions. If allowed under the
                       Adoption Agreement, an Employee may elect in the manner
                       and form prescribed by the Plan Administrator the amount
                       of Voluntary Employee Contributions to be made to the
                       Plan. Any Voluntary Employee Contributions must meet the
                       requirements of the ACP and the combined ACP/ADP tests of
                       Plan Section 3.03.

                       A Participant's Voluntary Employee Contributions to this
                       Plan and any other Plan maintained by the Employer for
                       the Plan Year shall not exceed an amount which, when
                       added to the sum of all prior Voluntary Employee
                       Contributions less the sum of all withdrawals of any such
                       Voluntary Employee Contributions, equals 10% of the
                       Participant's aggregate Compensation for all Plan years
                       during which he was a Participant.

               (b)     Employee Rollover Contributions. If allowed under the 
                       Adoption Agreement, any Employee may contribute cash or
                       other property to the Trust from another eligible
                       retirement plan if the contribution is a rollover
                       contribution as defined in Code section 402(a)(5). The
                       Employee Rollover Contribution must not include any
                       voluntary or mandatory employee contributions. Before
                       accepting a rollover 
<PAGE>   100
                      contribution, the Trustee may require that an Employee
                      furnish satisfactory evidence that the proposed transfer
                      is in fact a rollover contribution. If an Employee makes a
                      rollover contribution to the Trust prior to satisfying the
                      Plan's eligibility conditions, he shall be treated as a
                      Participant for all purposes of the Plan except the
                      Employee shall not share in the allocation of Employer
                      Contribution and Forfeitures under Section 4.02 until
                      after his Entry Date.

               (c)    Trustee-to-Trustee Transfers. If allowed under the 
                      Adoption Agreement, the Trustee shall possess the specific
                      authority to enter into merger agreements or direct
                      transfer of assets agreements with the trustees of other
                      retirement plans described in Code section 401(a),
                      including an elective transfer, and to accept the direct
                      transfer of plan assets or to transfer plan assets, as a
                      party to any such agreement.

                      The Trustee may accept a direct transfer of plan assets on
                      behalf of an Employee whether before or after the date the
                      Employee satisfies the Plan's eligibility condition(s). If
                      the Trustee accepts a direct transfer of plan assets prior
                      to the Employee's Plan Entry Date, the Plan Administrator
                      and Trustee shall treat the Employee as a Participant for
                      all purposes of the Plan except the Employee shall not
                      share in the Employer contributions or Forfeitures under
                      the Plan until he actually enters the Plan.

                      The Trustee after August 9, 1988 may not consent to, or be
                      a party to a merger, consolidation or transfer of assets
                      with a defined benefit plan, except with respect to an
                      elective transfer. A transfer is an elective transfer if:
                      (1) the transfer satisfies Section 14.07\; (2) the
                      transfer is a voluntary fully informed election by the
                      Participant\; (3) the Participant had an alternative to
                      the transfer to retain his Code section 411(d)(6)
                      protected benefits (including an option to leave his
                      benefit in the transferor plan, if that plan is not
                      terminating)\; (4) the transfer satisfies the applicable
                      spousal consent requirements of the Code\; (5) the
                      transferor plan satisfies the joint and survivor notice
                      requirements of the Code, if applicable\; (6) 
<PAGE>   101
                      the Participant had a right to an immediate distribution
                      from the transferor plan in lieu of the elective
                      transfer\; (7) the transferred benefit is at least the
                      greater of the single sum distribution provided by the
                      transferor plan for which the Participant is eligible or
                      the present value of the Participant's Accrued benefit
                      under the transferor plan payable at that plan's normal
                      retirement age\; (8) the Participant has a 100%
                      Nonforfeitable interest in the transferred benefit\; and
                      (9) the transfer otherwise satisfies applicable Treasury
                      regulations.

               (d)    Voluntary Deductible Contributions. Although the Plan may
                      have previously permitted Voluntary Deductible
                      Contributions, no such contributions may be made to the
                      Plan which are attributable to a Participant's taxable
                      year beginning after December 31, 1986. For purposes of
                      Sections 5.04, 6.05 and 7.04, the Participant's benefit
                      shall not include his Voluntary Deductible Contributions
                      for Plan Years beginning after December 31, 1988.

               (e)    Mandatory Employee Contributions. If Mandatory Employee
                      Contributions are required under the Adoption Agreement,
                      then the Participant shall contribute the amount specified
                      therein.

3.03       PROVISIONS APPLICABLE TO 401(k) PLANS AND TO PLANS
                  PERMITTING VOLUNTARY AND MANDATORY EMPLOYEE CONTRIBUTIONS OR
                  EMPLOYER MATCHING CONTRIBUTIONS. If the Employer has elected
                  in the Adoption Agreement to allow for Employee Contributions,
                  Employer matching contributions or Elective Deferrals under a
                  401(k) arrangement, the following additional provisions shall
                  apply:

               (a)    Provisions Applicable to Voluntary and Mandatory Employee
                      Contributions and Employer Matching Contributions.

                           (1)      Actual Contribution Percentage Test. For
                                    each Plan Year beginning after December 31,
                                    1986, the Actual Contribution Percentage
                                    (ACP) for Participants who are Highly
                                    Compensated Employees must satisfy one of
                                    the following tests:
<PAGE>   102
                                       (i)      the ACP for the Participants who
                                                are Highly Compensated Employees
                                                shall not exceed 1.25 times the
                                                ACP for Participants who are not
                                                Highly Compensated Employees\;
                                                or

                                     (ii)       the ACP for Participants who are
                                                Highly Compensated Employees
                                                shall not exceed the lesser of
                                                two times the ACP for the
                                                Participants who are not Highly
                                                Compensated Employees or the ACP
                                                for the Participants who are not
                                                Highly Compensated Employees
                                                plus two percentage points.

                                    The ACP for a group of Participants shall be
                                    equal to the average of the actual
                                    contribution ratios calculated separately
                                    for each Participant in the group. The
                                    actual contribution ratio is the amount of
                                    Aggregate Contributions made by the
                                    Participant for the Plan Year divided by the
                                    Participant's Compensation for the Plan Year
                                    (whether or not the Employee was a
                                    Participant for the entire Plan Year).
                                    Aggregate Contributions shall mean the sum
                                    of the Participant's Voluntary and Mandatory
                                    Employee Contributions, and Employer
                                    Matching Contributions, and Elective
                                    Deferrals and Qualified Non-Elective
                                    Contributions, if any, that are treated as
                                    Employer Matching Contributions. Aggregate
                                    Contributions shall not include Matching
                                    Employer Contributions that are forfeited
                                    either to correct Excess Aggregate
                                    Contributions or because the contributions
                                    to which they relate are Excess Elective
                                    Deferrals, Excess Contributions or Excess
                                    Aggregate Contributions. For purposes of the
                                    ACP test only, a Participant shall be any
                                    Employee who is directly or indirectly
                                    eligible to receive an allocation of
                                    Matching Employer Contributions or to make
                                    Employee Contributions and shall include (1)
                                    an Employee who would be a Participant but
                                    for the failure to make required
                                    contributions, (2) an Employee whose right
                                    to make Employee Contributions or receive
                                    Matching Employer 
<PAGE>   103
                                    Contributions has been suspended because of
                                    an election (other than certain one-time
                                    elections) not to participate, and (3) an
                                    Employee who cannot make an Employee
                                    Contribution or receive a Matching Employer
                                    Contribution because Code section 415(c)(1)
                                    or 415(e) prevents the Employee from
                                    receiving additional Annual Additions. A
                                    Participant who is not credited with
                                    Aggregate Contributions for the Plan Year
                                    shall have an actual contribution ratio of
                                    0. The ACP and actual contribution ratio for
                                    each Participant shall be calculated to the
                                    nearest one-hundredth of one percent.

                                    For purposes of calculating the ACP,
                                    Voluntary and Mandatory Employee
                                    Contributions must be paid to the Trustee or
                                    other agent of the Plan by the end of the
                                    Plan Year and deposited to the Trust within
                                    a reasonable period of time thereafter. Any
                                    Employer Matching Contributions must be paid
                                    to the Trust during the Plan Year or within
                                    the 12-month period immediately following
                                    the end of the Plan Year and must be made on
                                    account of the Participant's Elective
                                    Deferrals for the Plan Year. Any excess
                                    Elective Deferral which is recharacterized
                                    as a Voluntary Employee Contribution will be
                                    treated as contributed during the Plan Year
                                    in which such excess is includable in the
                                    Participant's gross Compensation. Any
                                    Qualified Employer Matching Contribution or
                                    Qualified Non-Elective Contribution that is
                                    treated as an Elective Deferral for purposes
                                    of the ADP test shall not be included in
                                    determining the actual contribution ratio.

                                    In the event that this Plan satisfies the
                                    requirements of Code section 410(b) only if
                                    aggregated with one or more other qualified
                                    plans or if one or more other plans satisfy
                                    the requirements of such Code section only
                                    if aggregated with this Plan, then all such
                                    plans including this Plan shall be treated
                                    as a single plan for purposes of the ACP
                                    test. For Plan Years beginning after
                                    December 31, 1989, plans may be aggregated
                                    under this 
<PAGE>   104
                                    paragraph only if they have the same Plan
                                    Year. For Plan Years beginning after
                                    December 31, 1988, contributions and
                                    allocations under an ESOP plan (or the ESOP
                                    portion of a plan) may not be combined under
                                    this paragraph with the contributions and
                                    allocations under a non-ESOP plan (or the
                                    non-ESOP portion of a plan).

                           (2)      Special Rules for Highly Compensated
                                    Employees. The actual contribution ratio for
                                    any Participant who is a Highly Compensated
                                    Employee for the Plan Year and who is
                                    eligible to participate under two or more
                                    plans of the Employer to which Employee
                                    Contributions, Matching Employer
                                    Contributions, or Elective Deferrals are
                                    made shall be determined by treating all
                                    such plans as one plan. Notwithstanding the
                                    foregoing, two or more plans shall be
                                    treated as separate plans if they are
                                    required to be disaggregated under
                                    regulations issued under Code section
                                    401(m).

                                    If a Highly Compensated Employee is subject
                                    to the family aggregation rules set forth
                                    herein because such Employee is either a
                                    more than 5% owner or one of the ten most
                                    Highly Compensated Employees during the Plan
                                    Year, the combined actual contribution ratio
                                    for the family group (which shall be treated
                                    as one Highly Compensated Employee) shall be
                                    determined by combining the Aggregate
                                    Contributions and Compensation of all the
                                    eligible family members. 

                                    The contributions for all family members
                                    used in determining the ACP for Highly
                                    Compensated Employees shall be disregarded
                                    for purposes of determining the ACP for the
                                    Participants who are not Highly Compensated
                                    Employees. In addition, if a Participant is
                                    required to be aggregated as a member of
                                    more than one family group, all Participants
                                    who are members of those family groups which
                                    include the Participant shall be aggregated
                                    as one family group for purposes of this
                                    section.
<PAGE>   105
                           (3)      Correction If ACP Test Is Not Satisfied. The
                                    Employer shall maintain records sufficient
                                    to demonstrate satisfaction of the ACP test
                                    and the amount of Qualified Non-Elective
                                    Contributions or Qualified Employer Matching
                                    Contributions, or both, used in such test.
                                    If the ACP for the Participants who are
                                    Highly Compensated Employees does not
                                    satisfy the ACP test for a Plan Year, then
                                    any of the following methods (or a
                                    combination thereof) may be used to satisfy
                                    the ACP test:

                                       (i)      The Employer may treat Qualified
                                                Non-Elective Contributions or
                                                Elective Deferrals as Employer
                                                Matching Contributions to the
                                                extent necessary to satisfy the
                                                ACP test provided such
                                                contributions satisfy the
                                                requirements of Treasury
                                                Regulation 1.401(m)-1(b)(5).

                                     (ii)       Employer Matching Contributions
                                                (and the earnings attributable
                                                to such contributions) that are
                                                not vested (determined without
                                                regard to any increase in
                                                vesting which may occur after
                                                the date of forfeiture) may be
                                                forfeited to the extent
                                                necessary to satisfy the ACP
                                                test. Any amount so forfeited
                                                for an Employee shall not be
                                                included in the calculation of
                                                the Employee's actual
                                                contribution ratio.

                                     (iii)      The allocation of Employer
                                                Matching Contributions and
                                                Employee Contributions to a
                                                Participant's account may be
                                                limited to the extent necessary
                                                to satisfy the ACP test.

                                     (iv)       The Excess Aggregate
                                                Contributions for a Highly
                                                Compensated Employee, plus
                                                earnings thereon, may be
                                                distributed to the Highly
                                                Compensated Employee at any time
                                                during the 12-month period
                                                immediately following the end of
                                                the Plan Year in which the ACP
                                                test was not satisfied. In such
                                                event, the Employer will notify
                                                adopting 
<PAGE>   106
                                                employers who are required to
                                                correct the Excess Aggregate
                                                Contributions. If such Excess
                                                Aggregate Contributions are
                                                composed of both Employee
                                                Contributions and Employer
                                                Matching Contributions, the
                                                distribution shall include the
                                                Employer Matching Contributions
                                                which are attributable to the
                                                distributed Employee
                                                Contributions.

                                    Excess Aggregate Contributions shall mean,
                                    with respect to any Plan Year, the excess of
                                    (1) the total Aggregate Contributions taken
                                    into account in computing the numerator of
                                    the actual contribution ratios for the
                                    Highly Compensated Employees for such Plan
                                    Year, over (2) the maximum Aggregate
                                    Contributions permitted by the ACP test
                                    (determined by reducing contributions made
                                    on behalf of Highly Compensated Employees in
                                    order of their actual contribution ratios
                                    beginning with the highest of such ratios.
                                    The determination of Excess Aggregate
                                    Contributions shall be made after first
                                    determining Excess Contributions pursuant to
                                    Section 3.03(b)(4) of this Agreement.

                                    The amount of Excess Aggregate Contributions
                                    for each Highly Compensated Employee shall
                                    be determined by first reducing the
                                    Aggregate Contributions for the Highly
                                    Compensated Employee with the greatest
                                    actual contribution ratio to the extent
                                    which will either enable the Plan to satisfy
                                    the ACP test or cause such Highly
                                    Compensated Employee's actual contribution
                                    ratio to equal the ratio of the Highly
                                    Compensated Employee with the next highest
                                    actual contribution ratio. This process
                                    shall be repeated until the ACP test is
                                    satisfied. The amount of Excess Aggregate
                                    Contributions so determined for a family
                                    group which is treated as a single Highly
                                    Compensated Employee shall be allocated
                                    among the family members in proportion to
                                    their Aggregate Contributions.
<PAGE>   107
                                    The earnings attributable to the Excess
                                    Aggregate Contributions shall be equal to
                                    the earnings allocable to the Participant's
                                    Aggregate Contributions for the Plan Year
                                    multiplied by a fraction, the numerator of
                                    which is the Participant's excess Aggregate
                                    Contributions for the Plan Year and the
                                    denominator of which is the value of the
                                    Participant's Aggregate Contributions
                                    determined without regard to any earnings
                                    for the year.

                                    For Plan Years which began prior to January
                                    1, 1992, any reasonable method for
                                    determining the earnings attributable to
                                    Excess Aggregate Contributions may be used,
                                    provided such method is applied consistently
                                    to all Participants and for all corrective
                                    distributions for such year.

               (b)     Provisions Applicable to Elective Deferrals.

                           (1)      Excess Elective Deferrals Under Code Section
                                    402(g). Excess Elective Deferrals shall mean
                                    those Elective Deferrals made by a
                                    Participant which are includable in his
                                    gross income to the extent such Elective
                                    Deferrals for the Participant's taxable year
                                    exceed the dollar limitation in effect under
                                    Code section 402(g) at the beginning of said
                                    taxable year. If a Participant's Elective
                                    Deferrals for his taxable year exceed said
                                    dollar limitation, then the Excess Elective
                                    Deferrals shall be returned to the
                                    Participant. Any such corrective
                                    distribution may only be made if the
                                    Participant designates the distribution as
                                    an excess deferral, the distribution is made
                                    after the date on which the Plan received
                                    the excess deferral, and not later than the
                                    first April 15 following the close of the
                                    taxable year and the Plan designates the
                                    distribution as a distribution of Excess
                                    Elective Deferrals. A Participant shall be
                                    deemed to have designated the distribution
                                    as an excess deferral to the extent the
                                    Participant has excess deferrals for the
                                    taxable year calculated by taking into 
                                    account only
<PAGE>   108
                                    elective deferrals under the Plan and other
                                    plans of the same Employer.

                                    A corrective distribution which takes place
                                    after the end of the Employee's taxable year
                                    shall include the earnings attributable to
                                    the Excess Elective Deferrals. Said earnings
                                    shall be equal to the earnings allocable to
                                    the Participant's Elective Deferrals for the
                                    taxable year multiplied by a fraction, the
                                    numerator of which is the Participant's
                                    Excess Elective Deferrals for the year and
                                    the denominator of which is the value of the
                                    Participant's Elective Deferrals including
                                    the Elective Deferrals for the taxable year
                                    determined without regard to any earnings
                                    for the year.

                                    For taxable years which began prior to
                                    January 1, 1992, any reasonable method for
                                    determining the earnings attributable to
                                    Excess Elective Deferrals may be used,
                                    provided that such method is applied
                                    consistently to all Participants and for all
                                    corrective distributions for such year.

                                    The amount of the Excess Elective Deferrals
                                    of a Participant that may be distributed
                                    shall be reduced by any excess contributions
                                    previously distributed or recharacterized
                                    with respect to such Participant for the
                                    Plan Year beginning with or within such
                                    taxable year.

                        (2)         Actual Deferral Percentage Test. For each
                                    Plan Year, the Actual Deferral Percentage
                                    (ADP) for Participants who are Highly
                                    Compensated Employees must
                                    satisfy one of the following tests:

                                       (i)      the ADP for the Participants who
                                                are Highly Compensated Employees
                                                shall not exceed 1.25 times the
                                                ADP for Participants who are not
                                                Highly Compensated Employees\;
                                                or

                                     (ii)       the ADP for the Participants who
                                                are Highly Compensated Employees
                                                shall not 

<PAGE>   109
                                                exceed the lesser of
                                                two times the ADP for the
                                                participants who are not Highly
                                                Compensated Employees or the ADP
                                                for the Participants who are not
                                                Highly Compensated Employees
                                                plus two percentage points.

                                    The ADP for a group of Participants shall be
                                    equal to the average of the actual deferral
                                    ratios calculated separately for each
                                    Participant in the group. The actual
                                    deferral ratio is the amount of the
                                    Participant's Elective Deferrals credited
                                    for the Plan Year divided by the
                                    Participant's Compensation for the Plan
                                    Year. For purposes of calculating the actual
                                    deferral ratio, Elective Deferrals shall
                                    include (1) any Elective Deferrals made
                                    pursuant to the Participant's deferral
                                    election (including Excess Elective
                                    Deferrals of Highly Compensated Employees)
                                    but excluding (i) Excess Elective Deferrals
                                    of non-Highly Compensated Employees that
                                    arise solely from Elective Deferrals made
                                    under the Plan or plans of the Employer and
                                    (ii) Elective Deferrals that are taken into
                                    account under the ACP test (provided the ADP
                                    test is satisfied both with and without
                                    exclusion of these Elective Deferrals) and
                                    (2) at the election of the Employer,
                                    Qualified Non-Elective Contributions and
                                    Qualified Employer Matching Contributions.
                                    An Employee who would be a Participant but
                                    for the failure or inability to make
                                    Elective Deferrals shall be treated as a
                                    Participant on whose behalf no Elective
                                    Deferrals are made and shall have an actual
                                    deferral ratio of 0. The ADP and actual
                                    deferral ratio for each Participant shall be
                                    calculated to the nearest one-hundredth of
                                    one percent.

                                    For purposes of calculating the ADP,
                                    Elective Deferrals, Qualified Non-Elective
                                    Contributions and Qualified Employer
                                    Matching Contributions must be allocated to
                                    the Employee at any time during the Plan
                                    Year and must be contributed to the Trust no
                                    later than the end of the 12-month period
<PAGE>   110
                                    immediately following the end of the Plan
                                    Year. In order to be treated as an Elective
                                    Deferral, a Qualified Non-Elective
                                    Contribution and Qualified Employer Matching
                                    Contribution must satisfy the requirements
                                    of Treasury Regulation 1.401(k)-1(b)(5). In
                                    addition, any Elective Deferral must relate
                                    to Compensation which either would have been
                                    received by the Employee in the Plan Year
                                    but for the Employee's election to defer or
                                    is attributable to Service performed by the
                                    Employee in the Plan Year and would have
                                    been received by the Employee within two and
                                    one-half months following the end of the
                                    Plan Year but for the Employee's election to
                                    defer.

                                    In the event that this Plan satisfies the
                                    requirements of Code sections 401(k),
                                    401(a)(4) or 410(b) only if aggregated with
                                    one or more other qualified plans or if one
                                    or more other plans satisfy the requirements
                                    of such Code sections only if aggregated
                                    with this Plan, then the ADP shall be
                                    determined as if all such plans were a
                                    single plan. For Plan Years beginning after
                                    December 31, 1988, contributions and
                                    allocations under an ESOP plan (or the ESOP
                                    portion of a plan) may not be combined under
                                    this paragraph with the contributions and
                                    allocations under a non-ESOP plan (or the
                                    non-ESOP portion of a plan).

                                    The Employer shall maintain records
                                    sufficient to demonstrate satisfaction of
                                    the ADP test and the amount of Qualified
                                    Non-Elective Contributions or Qualified
                                    Employer Matching Contributions, or both,
                                    used in such test.

                           (3)      Special Rules for Highly Compensated
                                    Employees. The actual deferral ratio for any
                                    Participant who is a Highly Compensated
                                    Employee for the Plan Year and who is
                                    eligible to make Elective Deferrals under
                                    two or more arrangements described under
                                    Code section 401(k) which are maintained by
                                    the Employer and any Related Employer shall
                                    be 
<PAGE>   111
                                    determined as if such deferrals were made
                                    under a single arrangement. If the different
                                    cash or deferred arrangements have different
                                    plan years, then all cash or deferred
                                    arrangements ending with or within the same
                                    calendar year shall be treated as a single
                                    arrangement. Notwithstanding the foregoing,
                                    two or more plans shall be treated as
                                    separate plans if they are required to be
                                    disaggregated under regulations issued under
                                    Code section 401(k).

                                    If a Highly Compensated Employee is subject
                                    to the family aggregation rules set forth
                                    herein because such Employee is either a
                                    more than 5% owner or one of the ten most
                                    Highly Compensated Employees during the Plan
                                    Year, the combined actual deferral ratio for
                                    the family group (which shall be treated as
                                    one Highly Compensated Employee) shall be
                                    determined by combining the Elective
                                    Deferrals, Compensation and any other
                                    amounts treated as Elective Deferrals of all
                                    of the eligible family members.

                                    The Elective Deferrals, Compensation, and
                                    other amounts treated as Elective Deferrals
                                    for all family members shall be disregarded
                                    for purposes of determining the ADP for the
                                    Participants who are not Highly Compensated
                                    Employees, except to the extent permitted
                                    above. In addition, if a Participant is
                                    required to be aggregated as a member of
                                    more than one family group, all Participants
                                    who are members of those family groups which
                                    include the Participant shall be aggregated
                                    as one family group for purposes of this
                                    section.

                           (4)      Correction If ADP Test Is Not Satisfied. If
                                    the ADP for the Participants who are Highly
                                    Compensated Employees does not satisfy the
                                    ADP test for a Plan Year, then the Employer
                                    may use one or more of the following methods
                                    to satisfy the ADP test:

                                      (i)       Any non-matching Employer
                                                Contributions may be designated
                                                as 
<PAGE>   112
                                                Qualified Non-Elective
                                                Contributions and any Employer
                                                Matching Contributions may be
                                                designated as Qualified Employer
                                                Matching Contributions for the
                                                Participants who are not Highly
                                                Compensated Employees to the
                                                extent necessary to satisfy the
                                                ADP test. Said Qualified
                                                Non-Elective Contributions and
                                                Qualified Matching Contributions
                                                shall be allocated to one or
                                                more Non-Highly Compensated
                                                Employees in a nondiscriminatory
                                                manner.

                                    (ii)        The Excess Contributions for a
                                                Highly Compensated Employee,
                                                plus earnings thereon, may be
                                                distributed to the Highly
                                                Compensated Employee at any time
                                                during the 12-month period
                                                immediately following the end of
                                                the Plan Year in which the ADP
                                                test was not satisfied. The
                                                amount of the Excess
                                                Contributions for each Highly
                                                Compensated Employee shall be
                                                determined by first reducing the
                                                Elective Deferrals for the
                                                Highly Compensated Employee with
                                                the greatest actual deferral
                                                ratio to the extent which will
                                                either enable the arrangement to
                                                satisfy the ADP test or cause
                                                such Highly Compensated
                                                Employee's actual deferral ratio
                                                to equal the ratio of the Highly
                                                Compensated Employee with the
                                                next highest actual deferral
                                                ratio. This process shall be
                                                repeated until the ADP test is
                                                satisfied. The amount of Excess
                                                Contributions so determined for
                                                a family group which is treated
                                                as a single Highly Compensated
                                                Employee shall be allocated
                                                among the family members in
                                                proportion to their Elective
                                                Deferrals. The amount of
                                                earnings attributable to the
                                                Excess Contributions shall be
                                                equal to the earnings for the
                                                Plan Year attributable to the
                                                Participant's Elective Deferrals
                                                and amounts treated 
<PAGE>   113
                                                as Elective Deferrals multiplied
                                                by a fraction\; the numerator of
                                                which is the Participant's
                                                excess contributions for the
                                                Plan Year and the denominator of
                                                which is the subaccount of the
                                                Participant's Account as of the
                                                last day of the Plan Year which
                                                is attributable to his Elective
                                                Deferrals and amounts treated as
                                                Elective Deferrals, less any
                                                earnings allocable to such
                                                subaccount for the Plan Year.

                                                For Plan Years which began prior
                                                to January 1, 1992, any
                                                reasonable method for
                                                determining the earnings
                                                attributable to Excess
                                                Contributions may be used,
                                                provided that such method is
                                                applied consistently to all
                                                Participants and for all
                                                corrective distributions for
                                                such year. Such a method is not
                                                required to take into account
                                                any earnings between the end of
                                                the Plan Year and the date of
                                                distribution.

                                    (iii)       If Voluntary Employee
                                                Contributions are permitted
                                                under this Plan, all or any part
                                                of the Excess Contributions
                                                determined under (ii) above may
                                                be recharacterized as Voluntary
                                                Employee Contributions using the
                                                same "leveling method" used for
                                                correcting Excess Contributions
                                                under (ii) above. The amount of
                                                recharacterized Excess
                                                Contributions plus the Highly
                                                Compensated Employee's actual
                                                Voluntary Employee Contributions
                                                must satisfy the ACP test. For
                                                purposes of Code sections 72,
                                                401(a)(4), 401(k)(3) and 6047,
                                                the recharacterized
                                                contributions shall be treated
                                                as Employee contributions. For
                                                all other purposes of the Code,
                                                the recharacterized
                                                contributions shall be treated
                                                as Employer Contributions that
                                                are Elective Deferrals.
<PAGE>   114
                                                Elective contributions may not
                                                be recharacterized after the
                                                later of two and one-half months
                                                following the end of the Plan
                                                Year to which the
                                                recharacterization relates or
                                                October 24, 1988.
                                                Recharacterization will be
                                                deemed to have occurred on the
                                                date on which the last of the
                                                Highly Compensated Employees
                                                with excess contributions to be
                                                recharacterized is notified in
                                                writing of the amount
                                                recharacterized and the
                                                consequences thereof.

                        Excess Contributions shall mean, with respect to any
                        Plan Year, the excess of (1) the aggregate amount of
                        Elective Deferrals taken into account in computing the
                        actual deferral percentage of the Highly Compensated
                        Employees for such Plan Year, over (2) the maximum
                        amount of such contributions permitted by the ADP test
                        (determined by reducing the Elective Deferrals made on
                        behalf of the Highly Compensated Employees in order of
                        the actual deferral percentages, beginning with the
                        highest of such percentages).

            (c)         Restrictions on Multiple Use of Alternative Limitation
                        (Plans Subject to Both 401(k) and 401(m)). If one or
                        more Highly Compensated Employees is eligible to make
                        Elective Deferrals and make or receive Aggregate
                        Contributions under any plan of the Employer including
                        this Plan, then the sum of the ADP plus the ACP for the
                        entire group of Highly Compensated Employees for any
                        Plan Year shall not exceed the aggregate limit. Said
                        aggregate limit shall be equal to the greater of:

                               (1)  1.25 times the greater of (a)
                                    the ADP of the group of non-Highly
                                    Compensated Employees for the Plan Year or
                                    (b) the ACP for such group, plus

                               (2)  Two percent plus the lesser of (a) the ADP
                                    of the group of non-Highly Compensated
                                    Employees or (b) the ACP for such group.
                                    However, in no event shall this amount
                                    exceed two times the lesser of (a) or (b)\;
                                    or
<PAGE>   115
                           (3)      The sum obtained by substituting the word
                                    "lesser" for the word "greater" in (1) above
                                    and substituting the word "greater" for the
                                    word "lesser" in (2) above.

                       The ADP and ACP used in this limitation shall take into
                       account any corrective measures taken without regard to
                       this limitation.

                       If the limitations of this section are exceeded with
                       respect to any Highly Compensated Employee, then the
                       Employer shall reduce the actual deferral ratios or the
                       actual contribution ratios only for those Highly
                       Compensated Employees who are eligible to make and/or
                       receive Elective Deferrals and Aggregate Contributions.
                       The reduction in the Elective Deferrals shall be made in
                       a similar manner for the purposes of satisfying the ADP
                       test, and the reduction in Aggregate Contributions shall
                       be made in a similar manner for satisfying the ACP test.

                 (d)   Special Top-Heavy Plan Rules. Effective for Plan
                       Years beginning after December 31, 1988, Elective
                       Deferrals on behalf of Key Employees are treated as
                       Employer Contributions for purposes of satisfying the
                       minimum Top-Heavy allocation while Elective Deferrals on
                       behalf of Non-Key Employees shall not be treated as
                       Employer Contributions. In addition, Matching Employer
                       Contributions allocated to Key Employees shall be
                       treated as Employer Contributions for purposes of
                       satisfying the minimum Top-Heavy allocation. However, if
                       the Plan utilizes Employer Contributions allocated to
                       Non-Key Employees on the basis of Employee Contributions
                       (including Elective Deferrals) to satisfy the minimum
                       Top-Heavy allocation, such Employer Contributions shall
                       not be treated as Matching Employer Contributions for
                       purposes of applying the requirements of Code sections
                       401(k) and 401(m) for Plan Years which begin after
                       December 31, 1988.

                       Any Qualified Non-Elective Contribution may be treated as
                       an Employer Contribution for purposes of satisfying the
                       minimum Top-Heavy allocation.

                 (e)   Definitions. For purposes of this Section, the following
                       definitions shall apply:
<PAGE>   116
                           (1)      Matching Employer Contribution. Matching
                                    Employer Contribution shall mean an Employer
                                    Contribution made to this or any other
                                    defined contribution plan on behalf of a
                                    Participant on account of an Employee
                                    Contribution or Elective Deferral made by
                                    such Participant under a plan maintained by
                                    the Employer.

                           (2)      Qualified Non-Elective Contribution and
                                    Qualified Employer Matching Contribution. A
                                    Qualified Non-Elective Contribution is an
                                    Employer Contribution other than an Elective
                                    Deferral or Employer Matching Contribution
                                    or Qualified Employer Matching Contribution
                                    which satisfies the vesting and distribution
                                    requirements of an Elective Deferral. A
                                    Qualified Employer Matching Contribution is
                                    an Employer Matching Contribution made on
                                    account of an Employee's Elective Deferrals
                                    or Employee Contributions to the Plan which
                                    satisfies the vesting and distribution
                                    requirement of an Elective Deferral.

                           (3)      Compensation. Compensation shall mean
                                    Compensation as specified under Section
                                    1.07, including any Elective Deferrals made
                                    by the Employee to this Plan or any other
                                    plan. Compensation for an Employee for
                                    purposes of the ADP and ACP tests shall
                                    exclude Compensation prior to the date on
                                    which he was first eligible to make an
                                    Elective Deferral.

                           (4)      Employer. Employer shall mean the Employer 
                                    adopting this Plan and any Related Employer.

             (f)  Rules Applicable to Partnership Cash or Deferred Arrangements.

                           (1)      An individual partner may not make an
                                    Elective Deferral with respect to
                                    Compensation for a partnership taxable year
                                    after the last day of that year. A partner's
                                    Compensation for a partnership taxable year
                                    ending with or within a Plan Year beginning
                                    on or before October 1, 1991 is, however,
                                    deemed not to be currently available until
<PAGE>   117
                                    the due date, including extensions, for
                                    filing the partnership's federal information
                                    return for such taxable year.

                           (2)      Effective for contributions made for Plan
                                    Years beginning after 12/31/88, a cash or
                                    deferred arrangement includes any
                                    arrangement that directly or indirectly
                                    permits individual owners to vary the amount
                                    of contributions made on their behalf. A
                                    one-time irrevocable election to participate
                                    or not to participate in this Plan, if
                                    partners may participate, is not a cash or
                                    deferred election if the election was made
                                    on or before the later of the first day of
                                    the first Plan Year beginning after December
                                    31, 1988 or March 31, 1989. This election
                                    may be made after the commencement of
                                    employment or after the Employee's first
                                    becoming eligible under any Plan of the
                                    Employer. The election may be made even if
                                    the one-time irrevocable election under
                                    Regulation 1.401(k)-1(a)(3)(iv) was
                                    previously made. In addition, the exclusion
                                    of a partner or other Employee from
                                    participation in the Plan due to his
                                    employment in an ineligible class is not a
                                    cash or deferred arrangement.

                           (3)      If a partnership makes Employer Matching
                                    Contributions with respect to an individual
                                    partner's Elective Deferrals, then the
                                    Employer Matching Contributions are treated
                                    as Elective Deferrals made on behalf of the
                                    partner. If, on August 8, 1988, the Plan did
                                    not treat Employer Matching Contributions as
                                    Elective Deferrals, the preceding sentence
                                    only applies to Plan Years beginning after
                                    August 8, 1988.
<PAGE>   118
                                   ARTICLE IV

                        PARTICIPANT'S ACCOUNTS AND ALLOCATIONS

                        4.01        PARTICIPANT'S ACCOUNTS. The Plan
                                    Administrator shall establish and maintain
                                    sufficient records to account for each
                                    Participant's and Beneficiary's individual
                                    interest in the Trust Fund. As of each
                                    Accounting Date, allocations shall be made
                                    to the individual accounts as provided for
                                    herein. In no event shall the allocations to
                                    a Participant's Account for any Plan Year
                                    exceed the limitations of Section 4.05.

                           4.02     ALLOCATION OF EMPLOYER CONTRIBUTIONS AND
                                    FORFEITURES. The Employer Contributions and
                                    Forfeitures for each Plan Year shall be
                                    allocated pursuant to the provisions of the
                                    Adoption Agreement. In any Plan Year in
                                    which this Plan is a Top Heavy Plan, said
                                    allocation to the account of any Participant
                                    who is not a Key Employee shall not be less
                                    than three percent (3%) of said
                                    Participant's Compensation or, if less, the
                                    largest percentage of the Key Employee's
                                    Compensation allocated to the account of any
                                    Key Employee for that Plan Year.

                           4.03     ALLOCATION OF EMPLOYEE CONTRIBUTIONS. A
                                    Participant's Employee Contributions, as
                                    provided for in the Adoption Agreement,
                                    shall be allocated to the Participant's
                                    Account on the date the contributions are
                                    made. However, any Voluntary or Mandatory
                                    Employee Contribution which is deposited
                                    within 30 days following the Accounting Date
                                    may, at the option of the Participant, be
                                    allocated to the Participant's Account on
                                    such Accounting Date.

           Each type of Employee Contribution provided for in the Adoption
           Agreement shall be accounted for separately under its own subaccount.
           In addition, if the Plan permitted the 
<PAGE>   119
           withdrawal of any Voluntary Employee Contributions on May 5, 1986,
           then an additional subaccount shall be established for any voluntary
           contributions received on or before December 31, 1986.

           4.04 ALLOCATION OF THE TRUST FUND EARNINGS. Based on the Trustee's
           annual or interim report, the Plan Administrator shall determine the
           net earnings of the Trust Fund for the allocation period ending on
           the Accounting Date. The net earnings shall include any increase or
           decrease in the fair market value of the Trust Fund since the last
           valuation date. The earnings so determined shall be allocated to each
           individual Participant's Account in the proportion that the value of
           each such account bears to the total value of all such accounts as of
           the prior valuation date. The value of any Segregated Account, as
           provided for in Section 10.04 of this Agreement, or any separate
           account established as a result of a Qualified Domestic Relations
           Order, or any individual insurance contract, as provided for under
           Article XII, shall be deducted from the value of the Participant's
           Account and shall not be included in the earnings allocation.
           Instead, the earnings attributable to a Segregated Account or
           individual insurance contract shall be credited directly to the
           Participant's Account in whose name the Segregated Account or
           individual insurance contract was established.

           Prior to allocating the earnings, the Plan Administrator may adjust
           the value of the individual Participant's Account on the prior
           valuation date to take into account any withdrawals or contributions
           made in the interim.

           4.05   LIMITATIONS ON ANNUAL ADDITIONS.

            (a)         Basic Limitation. The total Annual Additions allocated 
                        to a Participant's Account and his account under any 
                        other defined contribution plan maintained by the
                        Employer during a Limitation Year shall in no event
                        exceed the lesser of $30,000.00 (or, if greater,
                        one-fourth of the defined benefit dollar limitation in
                        effect for the Limitation Year under Code section
                        415(b)(1)(A)) or 25% of the Participant's Compensation
                        for the Limitation Year. Annual Additions shall mean the
                        sum of the following amounts:
<PAGE>   120
                           (1)    Employer contributions\;

                           (2)    Forfeitures\;

                           (3)    all Voluntary and Mandatory Employee
                                  Contributions\;

                           (4)    amounts allocated, after March 31, 1984, to
                                  an individual medical benefit account, as
                                  defined in Code section 415(l)(2), which is
                                  part of a pension or annuity plan maintained
                                  by the Employer and amounts derived from
                                  contributions paid or accrued after December
                                  31, 1985, in taxable years ending after such
                                  date, which are attributable to
                                  post-retirement medical benefits allocated
                                  to the separate account of a key employee
                                  (as defined in Code section 419A(d)(3))
                                  under a welfare benefit fund (as defined in
                                  Code section 419(e))\; and

                           (5)    allocations under a simplified employee 
                                  pension.

                       Annual Additions shall also include excess Elective
                       Deferrals, excess ADP contributions, or excess Aggregate
                       Contributions even though such excess deferrals and
                       contributions are corrected under the terms of the Plan.

                       Irrespective of the foregoing, excess Elective Deferrals
                       under Code section 402(g) shall not be considered to be
                       Annual Additions if the amount designated by the Plan
                       Participant (or deemed to have been designated in
                       accordance with the Plan) as an excess Elective Deferral
                       (and any income allocable to said deferral) is
                       distributed to the Participant after the date on which
                       the Plan received the excess Elective Deferral and not
                       later than the first April 15th following the close of
                       the Participant's taxable year.

               (b)     Amounts Not Considered As Annual Additions. For
                       Limitation Years beginning prior to January 1, 1987,
                       only the lesser of the Participant's Voluntary and
                       Mandatory Employee Contributions in excess of 6% of said
                       Participant's Compensation or one-half of such 
<PAGE>   121
                        Employee Contributions shall be treated as Annual
                        Additions under (a)(3) above.

                        If the Employer contributes an amount to a Participant's
                        Account because of an erroneous failure to allocate
                        amounts in a prior Limitation Year, the contribution
                        will be considered an Annual Addition with respect to
                        such prior Limitation Year rather than the Limitation
                        Year in which the contribution is made. Furthermore, the
                        restoration of a Participant's Accrued Benefit pursuant
                        to the provisions of Section 7.05 shall not be
                        considered an Annual Addition for the Limitation Year.

               (c)      Maximum Annual Addition in Short Limitation Year. A
                        short Limitation Year shall be created by an amendment
                        to the Plan changing the Limitation Year to a different
                        12-consecutive month period. The short Limitation Year
                        shall be the period which begins on the first day of the
                        current Limitation Year and ends on the day before the
                        first day of the new Limitation Year. The maximum Annual
                        Additions allocated to a Participant's Account during
                        such short Limitation Year shall be the lesser of
                        one-twelfth of the current dollar limitation in effect
                        for the Limitation Year times the number of months in
                        the short Limitation Year or 25% of the Participant's
                        Compensation for the short Limitation Year.

               (d)      Limitation for Present or Prior Participation in Defined
                        Benefit Plan. If a Participant currently participates,
                        or has ever participated, in a defined benefit plan
                        maintained by the Employer, then the sum of the defined
                        benefit plan fraction and the defined contribution plan
                        fraction for the Participant during any Limitation Year
                        shall not exceed 1.0. If such sum exceeds 1.0 for any
                        Limitation Year, then the Plan Administrator shall
                        either reduce the Participant's Annual Additions under
                        this Plan pursuant to the provisions of Section 4.06 or
                        shall reduce the Participant's accrual under the defined
                        benefit plan only to the extent necessary to satisfy the
                        1.0 limitation for the Limitation Year, as provided for
                        in the Adoption Agreement.

<PAGE>   122
               (e)      Definitions. For purposes of this Section only, the
                        following definitions shall apply:

                           (1)      Compensation shall mean Compensation
                                    determined under Section 1.07 without regard
                                    to any elective contributions or deferred
                                    compensation under (a), (b) and (c) of that
                                    Section. For Limitation Years beginning
                                    after December 31, 1991, Compensation for a
                                    Limitation Year is the Compensation actually
                                    paid or includable in gross income during
                                    such limitation year.

                           (2)      Employer shall mean the Employer that adopts
                                    this Plan and any Related Employer. Solely
                                    for the purposes of this Section, a Related
                                    Employer will be determined under Code
                                    sections 414(b) and (c) by substituting the
                                    phrase "more than 50 percent" for the phrase
                                    "more than 80%" each place it appears in
                                    Code section 1563(a)(1).

                           (3)      Defined contribution plan shall mean a
                                    retirement plan which provides for an
                                    individual account for each participant and
                                    for benefits based solely on the amount
                                    contributed to the participant's account,
                                    and any income, expenses, gains and losses,
                                    and any forfeitures of accounts of other
                                    participants which the Plan Administrator
                                    may allocate to such participant's account.
                                    The Plan Administrator shall treat all
                                    defined contribution plans (whether or not
                                    terminated) maintained by the Employer as a
                                    single plan. For purposes of the limitations
                                    of this Article IV only, the Plan
                                    Administrator shall treat employee
                                    contributions made to a defined benefit plan
                                    maintained by the Employer as a separate
                                    defined contribution plan. The Plan
                                    Administrator shall treat as a defined
                                    contribution plan an individual medical
                                    benefit account (as defined in Code section
                                    415(l)(2)) included as part of a defined
                                    benefit plan maintained by the Employer and,
                                    for taxable years ending after December 31,
                                    1985, a welfare benefit fund under Code
                                    section 419(e) maintained by the Employer to
<PAGE>   123
                                    the extent there are post-retirement medical
                                    benefits allocated to the separate account
                                    of a key employee (as defined in Code
                                    section 419(d)(3)).

                           (4)      Defined benefit plan shall mean a retirement
                                    plan which does not provide for individual
                                    accounts for Employer contributions. The
                                    Plan Administrator shall treat all defined
                                    benefit plans (whether or not terminated)
                                    maintained by the Employer as a single plan.

                           (5)      Defined benefit plan fraction shall mean a
                                    fraction, the numerator of which is the
                                    projected annual benefit of the Participant
                                    under the defined benefit plan(s) and the
                                    denominator of which is the lesser of (i)
                                    1.25 times the dollar limitation in effect
                                    under Code section 415(b)(1)(A) for the
                                    Limitation Year, or (ii) 1.4 times the
                                    Participant's limitation under Code section
                                    415(b)(1)(B).

                                    The Plan Administrator shall determine the
                                    denominator of this fraction by taking into
                                    account the years of participation and the
                                    years of service the Plan Administrator
                                    reasonably can project the Participant will
                                    have at the time his projected annual
                                    benefit is payable. If the Employee was a
                                    Participant in one or more defined benefit
                                    plans maintained by the Employer which were
                                    in existence on May 5, 1986, the denominator
                                    of this fraction will not be less than 125%
                                    of the Employee's Current Accrued Benefit.
                                    An Employee's Current Accrued Benefit is the
                                    sum of the annual benefits under such
                                    defined benefit plans which the Employee had
                                    accrued as of the end of the last Limitation
                                    Year beginning before January 1, 1987,
                                    determined without regard to any change in
                                    the terms or conditions of the Plan made
                                    after May 5, 1986, and without regard to any
                                    cost of living adjustment occurring after
                                    May 5, 1986. The preceding sentence only
                                    applies if the defined benefit plans
                                    individually and in the aggregate satisfied
                                    the requirements of 
<PAGE>   124
                                    Code section 415 as in effect at the end of
                                    the 1986 Limitation Year.

                           (6)      Defined contribution plan fraction shall
                                    mean a fraction, the numerator of which is
                                    the sum of the Annual Additions to the
                                    Participant's Account under the defined
                                    contribution plan(s) and welfare benefit
                                    funds (as defined in Code section 419(e))
                                    for all Limitation Years, and the
                                    denominator of which is the sum of the
                                    lesser of the following amounts determined
                                    for the Limitation Year and for each prior
                                    Limitation Year: (i) 1.25 times the dollar
                                    limitation in effect under Code section
                                    415(c)(1)(A) for the Limitation Year
                                    (determined without regard to the special
                                    dollar limitations for employee stock
                                    ownership plans), or (ii) 35% of the
                                    Participant's Compensation for the
                                    Limitation Year. With respect to any defined
                                    contribution plan in existence on July 1,
                                    1982, the denominator of the defined
                                    contribution plan fraction attributable to
                                    all Limitation Years beginning before
                                    January 1, 1983, at the election of the Plan
                                    Administrator, shall be an amount equal to:

                                       (i)      the sum of the lesser of the
                                                dollar limitation in effect
                                                under Code section 415(c)(1)(A)
                                                or 25% of the Participant's
                                                Compensation determined for each
                                                such Limitation Year\; times

                                      (ii)       the transition fraction. The
                                                transition fraction shall be
                                                equal to the lesser of $51,875
                                                or 35% of the Participant's
                                                Compensation for the Limitation
                                                Year beginning in 1981\; divided
                                                by the lesser of $41,500 or 25%
                                                of the Participant's
                                                Compensation for the Limitation
                                                Year beginning in 1981.
  
                                    If the Plan satisfied Code section 415 for
                                    all Limitation Years beginning before
                                    January 1, 1987, the Plan Administrator will
                                    redetermine the defined contribution plan
                                    fraction and the defined benefit plan
<PAGE>   125
                                    fraction as of the end of the Limitation
                                    Year which began in 1986, in accordance with
                                    the limitations of this Section and
                                    disregarding any other changes in the terms
                                    and conditions of the Plan made after May 5,
                                    1986. If the sum of the redetermined
                                    fractions exceeds 1.0, the Plan
                                    Administrator will permanently subtract from
                                    the numerator of the defined contribution
                                    plan fraction an amount equal to the product
                                    of the excess of the sum of the fractions
                                    over 1.0 times the denominator of the
                                    defined contribution plan fraction.

                                    In addition, the Plan Administrator may use
                                    any other transitional rules prescribed by
                                    law to compute a Participant's defined
                                    contribution plan fraction.

                           (7)      Projected Annual Benefit shall mean the
                                    annual retirement benefit (adjusted to an
                                    actuarially equivalent straight life annuity
                                    if the benefit is payable in a form other
                                    than a straight life annuity or qualified
                                    joint and survivor annuity) of the
                                    Participant determined under the terms of
                                    the defined benefit plan using the following
                                    assumptions:

                                      (i)         he continues employment until
                                                  his normal retirement age (or
                                                  current age, if later) as 
                                                  stated in the defined benefit 
                                                  plan,

                                     (ii)        his compensation continues at
                                                 the same rate as in effect in
                                                 the Limitation Year under
                                                 consideration until the date of
                                                 his normal retirement age, and

                                    (iii)        all other relevant factors used
                                                 to determine benefits under the
                                                 defined benefit plan as of the
                                                 current Limitation Year remain
                                                 constant for all future
                                                 Limitation Years.

               (f)      Special Top Heavy Rules. If a defined benefit plan or
                        defined contribution plan maintained by the Employer is
                        determined to be a Top Heavy Plan for a Limitation Year,
                        a factor of 1.0 shall be 
<PAGE>   126
                        substituted for the factor 1.25 for purposes of
                        determining the defined benefit plan fraction and the
                        defined contribution plan fraction. In addition, for
                        purposes of computing the transition fraction, "$41,500"
                        shall be substituted for "$51,875". However, no
                        substitution of factors shall be required if there are
                        no further benefit accruals on behalf of the Participant
                        under the defined benefit plan and there are no further
                        contributions and forfeitures allocated to such
                        Participant under the defined contribution plan. In
                        addition, no substitution of factors shall be required
                        for any Top Heavy Plan which is not a Super Top Heavy
                        Plan if either the defined contribution plan, including
                        this Plan, provides for a minimum allocation of Employer
                        Contributions and Forfeitures of 7.5% of Compensation
                        for any Participant who is not a Key Employee or the
                        defined benefit plan provides a minimum accrued benefit
                        percentage of 3% per year of service, up to a maximum of
                        10 years, for any Participant who is not a Key Employee.

               4.06     TREATMENT OF EXCESS ANNUAL ADDITIONS. In the event the
                        Annual Additions to a Participant's Account for any
                        Limitation Year exceed the limitations (including any
                        earnings on said contributions) of Section 4.05, then
                        any Voluntary or Mandatory Employee Contributions or
                        Elective Deferrals included in the Annual Additions
                        (including any earnings on said contributions) may be
                        returned to the Participant. If further reductions are
                        necessary, then the Participant's Annual Additions may
                        be reduced to the amount necessary to satisfy the
                        maximum limitation. If the Participant is covered by
                        another qualified defined contribution plan maintained
                        by the Employer, then the Annual Additions will be
                        reduced pursuant to the provisions of the Adoption
                        Agreement. The amount of the excess Annual Additions
                        under this Plan shall not be distributed to the
                        Participant (including former Participants) but shall
                        instead be treated in accordance with one of the
                        following methods:

               (a)      The excess amount attributable to Employer Contributions
                        and Forfeitures shall be allocated and reallocated in
                        the Limitation Year to the other Participants. If, after
                        the allocations are made 
<PAGE>   127
                        and the limitations of Section 4.05 are met with respect
                        to each Participant, then any remaining excess amount
                        shall be held in an unallocated suspense account. No
                        Employer or Employee Contributions which constitute
                        Annual Additions may be made to the Plan in any
                        following Limitation Year until the suspense account has
                        been allocated to the Participant's Accounts.

               (b)      The excess amount shall be used to reduce Employer
                        Contributions for the next Limitation Year and each
                        succeeding Limitation Year, as necessary, for the
                        Participant provided the Participant is entitled to an
                        allocation under Section 4.02 for such Limitation Year.
                        If said Participant is not entitled to an allocation
                        under Section 4.02 for such Limitation Year, then any
                        excess amount shall be held in an unallocated suspense
                        account. The excess amount shall be allocated in
                        accordance with the provisions of paragraph (a) in the
                        next Limitation Year and each succeeding Limitation
                        Year, if necessary, and must be used to reduce Employer
                        contributions for any such Limitation Year.

                (c)     The excess amount shall be held in an unallocated
                        suspense account and shall be allocated and reallocated
                        to all of the Participant's Accounts in the next
                        Limitation Year and each succeeding Limitation Year, if
                        necessary. The excess amount must be used to reduce
                        Employer contributions for any such Limitation Year.

                        A suspense account created under one of the above
                        methods shall not receive any allocation of Trust Fund
                        earnings under Section 4.04.
<PAGE>   128
                                    ARTICLE V

                               RETIREMENT BENEFITS

5.01       RETIREMENT BENEFITS.

               (a)     Early Retirement Benefit. Upon the separation from 
                       Service after the attainment of his Early Retirement 
                       Age, as set forth  and if permitted in the Adoption 
                       Agreement, a Participant shall be entitled to receive 
                       100% of his Accrued Benefit.

               (b)     Normal Retirement  Benefit.  Upon the attainment of his 
                       Normal Retirement Age, as set forth in the Adoption 
                       Agreement, a Participant shall be entitled to receive 
                       100% of his Accrued Benefit.

               (c)     Deferred Retirement Benefit. A Participant who remains 
                       in the Service of the Employer after the attainment of 
                       his Normal Retirement Age shall continue to receive 
                       allocations of Employer contributions and Forfeitures 
                       under the terms of the Plan and shall be entitled to 
                       receive 100% of his Accrued Benefit at any time 
                       thereafter.

               5.02    TIME OF COMMENCEMENT OF RETIREMENT BENEFIT. At any time
                       after the attainment of his Normal Retirement Age, or his
                       Early Retirement Age as stated in the Adoption Agreement,
                       the Participant can elect to receive distribution of his
                       Retirement Benefit. The payment of a Participant's
                       Retirement Benefit shall begin no later than the
                       Participant's Required Distribution Date, or if earlier,
                       the 60th day following the last day of the Plan Year
                       which includes the latest of:

               (a)     the date on which the Participant attains the earlier of 
                       his Normal Retirement Age or age 65\;

               (b)     the 10th anniversary of the date the Participant 
                       commenced participation in the Plan\;

               (c)     the date on which the Participant terminates his 
                       Service\; or 
<PAGE>   129
               (d)     the date specified in a written election,filed with the 
                       Plan Administrator, which describes the benefit and the 
                       date on which the payment of such benefit shall commence.
           The Required Distribution Date for a Participant who attained age
           70-1/2 prior to January 1, 1988 and who is not a 5% owner (as defined
           under Section 1.29(c)(3) of this Agreement) at any time during the
           5-year period prior to attaining age 70-1/2 shall be the April 1st
           following the calendar year in which the Participant terminates his
           Service. The Required Distribution Date for any other Participant
           shall be the April 1st following the calendar year in which the
           Participant attains age 70-1/2.

           If a Participant does not file a written claim for the commencement
           of his Retirement Benefit, the payment of his Retirement Benefit
           shall commence on the later of age 62 or the date determined above.

           5.03   FORM OF RETIREMENT BENEFIT.

               (a)     Qualified Joint and Survivor Annuity. Unless elected
                       otherwise by the Participant with proper spousal consent,
                       the Participant's Retirement Benefit must be distributed
                       in the form of a Qualified Joint and Survivor Annuity. A
                       Qualified Joint and Survivor Annuity (QJSA) is an
                       immediate annuity which is purchased with the
                       Participant's Nonforfeitable Accrued Benefit and which is
                       payable for the life of the Participant with a survivor
                       annuity payable for the life of the spouse which is equal
                       to 50% of the amount of the annuity payable during the
                       joint lives of the Participant and his spouse. For an
                       unmarried Participant, a QJSA is an immediate annuity
                       payable for the life of the Participant which is
                       purchased with the Participant's Nonforfeitable Accrued
                       Benefit. In determining the amount of the QJSA, the
                       Participant's Accrued Benefit shall be reduced by any
                       security interest held by the Plan by reason of a loan
                       outstanding to the Participant at the time of payment,
                       provided the security interest is treated as satisfaction
                       of the loan.

               (b)     Optional Forms of Benefit. In lieu of receiving his QJSA,
                       a Participant may elect, with spousal consent, 
<PAGE>   130
                       to receive his benefit under one of the following 
                       options:

                           (1)      one single-sum payment in cash, securities 
                                    or other property as the Plan Administrator 
                                    shall determine\;

                           (2)      payments in monthly, quarterly, semi-annual,
                                    or annual installments over a stated period 
                                    of time\;

                           (3)      by the purchase of a non-transferable
                                    annuity payable over the life of the
                                    Participant or the joint lives of the
                                    Participant and a designated individual. The
                                    terms of any such annuity contract purchased
                                    and distributed by the Plan to a Participant
                                    or spouse shall comply with the requirements
                                    of the Plan\; or

                           (4)      by the payment of installments over a period
                                    certain not extending beyond the life
                                    expectancy of the Participant or the joint
                                    life expectancy of the Participant and a
                                    designated individual\; such payments to be
                                    made directly from the Plan or by the
                                    purchase of a non-transferable period
                                    certain annuity. The terms of such annuity
                                    contract purchased and distributed by the
                                    Plan to a Participant or spouse shall comply
                                    with the requirements of the Plan.

               (c)     Election to Receive the Retirement Benefit in a Form 
                       Other Than a Qualified Joint and Survivor Annuity.

                           (1)      Written Explanation Requirement. The Plan
                                    Administrator must provide the Participant
                                    with a written explanation of the QJSA no
                                    less than 30 days and no more than 90 days
                                    before the Annuity Starting Date. The
                                    explanation shall include a general
                                    description of the terms and conditions of
                                    the QJSA\; the circumstances in which the
                                    QJSA will be provided unless the Participant
                                    has elected not to have his retirement
                                    benefit provided in that form\; the
                                    Participant's right to make, and the effect
                                    of, an election to waive the QJSA\; the
                                    rights of the Participant's spouse with
<PAGE>   131
                                    respect to such an election\; the
                                    Participant's right to make, and the effect
                                    of, a revocation of such an election\; and a
                                    general explanation of the relative
                                    financial effect of the election on the
                                    Participant's annuity. For Plan Years
                                    beginning after December 31, 1988, the
                                    Participant must also be given a general
                                    description of the eligibility conditions
                                    and other material features of the optional
                                    forms of benefit available under
                                    subparagraph (b) above and an explanation of
                                    the relative values of such optional forms.

                           (2)      Participant Waiver Election. Once a
                                    Participant has received the above written
                                    explanation of the QJSA, he can elect to
                                    waive the QJSA and receive his Retirement
                                    Benefit under any of the above optional
                                    forms at any time prior to his Annuity
                                    Starting Date. The election shall be in
                                    writing and clearly indicate that the
                                    Participant is electing to receive all or
                                    part of his Retirement Benefit in a form
                                    other than that of a QJSA and also must
                                    state the specific nonspouse beneficiary, if
                                    any, who may receive a portion of his
                                    benefit. Additionally, a Participant's
                                    waiver of the QJSA shall not be effective
                                    unless the election designates a form of
                                    benefit payment which may not be changed
                                    without spousal consent or the spouse
                                    expressly permits designations by the
                                    Participant without further spousal consent.
                                    Having made an election, a Participant may
                                    nevertheless revoke it or file a new
                                    election any number of times prior to his
                                    Annuity Starting Date or thereafter.

                           (3)      Spousal Consent Requirement. If a
                                    Participant is married on his Annuity
                                    Starting Date, the Participant's spouse must
                                    consent in writing to an election to waive
                                    the QJSA. The spouse's consent shall
                                    acknowledge the effect of the election and
                                    must be witnessed by either a Plan
                                    representative or notary public. If the
                                    spouse is legally incompetent to give
<PAGE>   132
                                    consent, the spouse's legal guardian (even
                                    if the guardian is the Participant) may give
                                    consent. If it is established to the
                                    satisfaction of the Plan Administrator that
                                    the spouse cannot be located or if the
                                    Participant is legally separated or has been
                                    abandoned (within the meaning of the local
                                    law) and the Participant has a court order
                                    to such effect, spousal consent is not
                                    required unless a Qualified Domestic
                                    Relations Order provides otherwise. Once
                                    given, the spouse's consent cannot be
                                    revoked with respect to a given election.

                                    Any consent by a spouse obtained under this
                                    provision (or establishment that the consent
                                    of a spouse may not be obtained) shall be
                                    effective only with respect to such spouse.
                                    A consent that permits designations by the
                                    Participant without any requirement of
                                    further consent by such spouse must
                                    acknowledge that the spouse has the right to
                                    limit consent to a specific beneficiary, and
                                    a specific form of benefit where applicable,
                                    and that the spouse voluntarily elects to
                                    relinquish either or both of such rights.

               (d)     Minimum Distribution Requirements. Any form of the 
                       Retirement Benefit must, as of the Participant's Required
                       Distribution Date, satisfy the minimum distribution
                       requirements under Code section 401(a)(9) including the
                       minimum distribution incidental benefit requirements in
                       the Treasury regulations thereunder including section
                       1.401(a)(9)-2 of the proposed regulations or the final
                       form of said regulations. The first distribution year for
                       the purposes of this section (d) is the calendar year
                       immediately preceding the Participant's Required
                       Distribution Date. The minimum distribution for that
                       calendar year must be paid by the Required Distribution
                       Date. The required minimum distribution for any
                       subsequent calendar year must be paid by December 31st of
                       that year.

                       The minimum distribution for a calendar year equals the
                       Participant's Accrued Benefit as of the latest valuation
                       date during the calendar year immediately 
<PAGE>   133
                       preceding the distribution calendar year divided by the
                       Participant's life expectancy or, if applicable, the
                       joint life expectancy of the Participant and his
                       designated Beneficiary. The Participant's Accrued Benefit
                       as determined on the valuation date will be increased by
                       any contributions and forfeitures allocated after the
                       valuation date but prior to the distribution calendar
                       year and will be decreased by any distributions made
                       after the valuation date but prior to the distribution
                       calendar year. Any portion of the minimum distribution
                       for the first distribution year which is made after the
                       close of the year will be treated as a distribution
                       during that first year. Life expectancies shall be
                       computed using Tables V and VI under Treasury Regulation
                       1.72-9 based on the attained ages of the Participant and
                       his designated Beneficiary during the calendar year.

                       For purposes of determining his minimum distribution
                       amount, a Participant may file an irrevocable written
                       election with the Plan Administrator prior to his initial
                       minimum distribution to have his life expectancy or the
                       combined life expectancy of the Participant and his
                       designated Beneficiary be either (i) recalculated with
                       respect to each distribution year or (ii) be equal to the
                       life expectancy for the initial distribution year, said
                       life expectancy to be reduced by one for each succeeding
                       distribution year. The life expectancy for any individual
                       shall be based on his attained age during the applicable
                       distribution year. However, the combined life expectancy
                       of a Participant and a non-spouse designated Beneficiary
                       may not be recalculated in a manner which takes into
                       account any adjustments other than the Participant's life
                       expectancy. Furthermore, if the Participant's spouse is
                       not his designated Beneficiary, then any distribution to
                       the Participant after December 31, 1988 and after his
                       Required Distribution Date shall satisfy the minimum
                       distribution incidental benefit ("MDIB") requirement
                       contained in the Treasury Regulations issued under Code
                       section 401(a)(9). To satisfy this requirement, the
                       applicable MDIB factor will be substituted for the life
                       expectancy factor in determining the minimum
                       distribution. Prior to January 1, 1989, the Plan
                       satisfies the incidental benefit requirements if the
                       distributions to the 
<PAGE>   134
                       Participant satisfy the MDIB requirements or if the
                       present value of the benefit which is payable solely to
                       the Participant is greater than 50% of the present value
                       of the benefit payable to the Participant and his
                       Beneficiary.

                       If no written election is filed with respect to a
                       Participant, his minimum distribution shall be based on
                       recalculated life expectancy if he is single and the
                       initial combined life expectancy reduced by one for each
                       succeeding distribution year if he is married.

                       If the Participant receives distribution in the form of a
                       nontransferable annuity contract, the distribution will
                       satisfy the provisions of this section only if the terms
                       of the annuity contract comply with the requirements of
                       Code section 401(a)(9) and applicable proposed or final
                       regulations.

                       5.04 RETIREMENT BENEFIT LESS THAN $3,500. Irrespective of
                       the provisions of this Article, except for the "Direct
                       Rollover" requirements in Section 5.06 if the
                       Participant's Retirement Benefit immediately prior to his
                       Annuity Starting Date is less than $3,500, then the Plan
                       Administrator may, without Participant or spousal
                       consent, distribute his Retirement Benefit in the form of
                       a single-sum payment at any time prior to his Required
                       Distribution Date.

                       5.05 DESIGNATION OF DISTRIBUTION MADE IN ACCORDANCE WITH
                       SECTION 242(b)(2) OF TEFRA. The provisions of Section
                       5.02 and Section 5.03 of this Article shall not apply to
                       any distribution made pursuant to the provisions of a
                       designation if the following requirements are met:

               (a)     the distribution by the Plan is one which would not have
                       disqualified the Plan under section 401(a) of the Code,
                       as in effect on the last day of the Plan Year beginning
                       prior to January 1, 1984\;
<PAGE>   135
               (b)     the distribution  is in  accordance  with a method  of  
                       distribution  designated  by the  Participant  whose  
                       interest  in the Plan is being distributed\;

               (c)     the designation is in writing, is signed by the 
                       Participant, and is executed prior to January 1, 1984\;

               (d)     the Participant whose interest is being distributed had a
                       Participant's Account under the Plan as of December 31, 
                       1983\;

               (e)     the method of distribution specifies the following:

                           (1)    the form of distribution,

                           (2)    the time at which distribution will commence,

                           (3)    the period over which distributions will be 
                                  made, and

                           (4)    in the case of the Participant's death, the 
                                  Beneficiaries of the Participant, listed in 
                                  order of priority.

           The designation must, in and of itself, provide sufficient
           information to fix the timing and the formula for the definite
           determination of the Plan payments. The designation must be complete
           and not allow further choice.

           For distributions which commence before January 1, 1984, but continue
           after December 31, 1983, the Participant will be presumed to have
           designated the method of distribution under which the distribution is
           being made if the distribution is specified in writing and satisfies
           all the requirements of this section. 

           If a designation herein described is revoked at any time by the
           Participant after December 31, 1983, then the Participant's interest
           must be distributed in accordance with the provisions of Section 5.02
           and 5.03 of this Article. Any change in the designation will be
           deemed to be a revocation of the designation. However, the
           substitution or addition of another Beneficiary under the designation
           will not be considered a revocation of the designation if such
           substitution or addition does not alter the period over which the
           distributions are to be made under the designation, either directly
           or indirectly, nor 
<PAGE>   136
           will spousal consent, as required under the terms of this Agreement,
           be deemed a revocation of the designation.

           In the case of a Participant's Trustee-to-Trustee Transfer from
           another qualified plan under which the Participant executed a
           designation which satisfied the requirements of this section, such
           amount can be distributed under the terms of the election only if the
           Employee did not elect to have the amount transferred. Only the
           amount transferred, plus earnings thereon, may be distributed under
           the election.

5.06       DIRECT ROLLOVER REQUIREMENT. Effective January 1, 1993 any
           Distributee including an Alternate Payee under a QDRO who is entitled
           to receive an Eligible Rollover Distribution shall be entitled to
           elect (pursuant to the procedure established by the Plan
           Administrator) to have any portion of said distribution paid directly
           to an Eligible Retirement Plan specified by the Distributee as a
           Direct Rollover.

           Eligible Rollover Distribution: An Eligible Rollover Distribution is
           any distribution of all or any portion of the balance to the credit
           of the Distributee, except that an Eligible Rollover Distribution
           does not include: any distribution that is one of a series of
           substantially equal periodic payments (not less frequently than
           annually) made for the life (or life expectancy) of the Distributee
           or the joint lives (or joint life expectancies) of the Distributee
           and the Distributee's designated beneficiary, or for a specified
           period of ten years or more\; any distribution to the extent such
           distribution is required under Code section 401(a)(9)\; and the
           portion of any distribution that is not includable in gross income
           (determined without regard to the exclusion for net unrealized
           appreciation with respect to Employer securities).

           Eligible Retirement Plan: An Eligible Retirement Plan is an
           individual retirement account described in Code section 408(a), an
           individual retirement annuity described in Code section 408(b), an
           annuity plan described in Code section 403(a), or a qualified trust
           described in Code section 401(a), that accepts the Distributee's
           Eligible Rollover Distribution. However, in the case of an Eligible
           Rollover Distribution to the surviving spouse, an Eligible Retirement
           Plan is an individual retirement account or individual retirement
           annuity.
<PAGE>   137
           Distributee: A Distributee includes an Employee or former Employee.
           In addition, the Employee's or former Employee's surviving spouse and
           the Employee's or former Employee's spouse or former spouse who is
           the Alternate Payee under a qualified domestic relations order, as
           defined in Code section 414(p), are Distributees with regard to the
           interest of the spouse or former spouse.

           Direct Rollover:  A Direct Rollover is a payment by the Plan to the 
           Eligible Retirement Plan specified by the Distributee.
<PAGE>   138
                                   ARTICLE VI

           DEATH BENEFIT

           6.01 DEATH BENEFIT. Upon the death of a Participant who is currently
           employed by the Employer, the Death Benefit payable to his
           Beneficiary on or after the date of his death shall be 100% of his
           Accrued Benefit plus the proceeds of any life insurance purchased on
           the Participant's behalf under Article XII of this Agreement. If a
           Participant dies after separation from service or after starting to
           receive benefits under the Plan but prior to receiving his entire
           Plan benefit, then his Beneficiary shall receive the remaining amount
           of benefits to which the Participant was entitled at the time of his
           death. The Plan Administrator may require such proof of death and
           such evidence of the right of any Beneficiary to receive the Death
           Benefit, as the Plan Administrator deems necessary.

           6.02 DESIGNATION OF BENEFICIARY. A Participant may at any time
           designate, in writing, the Beneficiary or Beneficiaries to whom his
           Death Benefit under the Plan shall be paid. The designation, which
           shall be in such written form as the Plan Administrator requires, may
           include contingent or successive Beneficiaries. If a married
           Participant designates a nonspouse Beneficiary to receive his Death
           Benefit, such designation shall be deemed invalid to the extent it
           designates a nonspouse Beneficiary to receive more than 50% of his
           Death Benefit unless the Participant and Participant's spouse have
           filed an election to waive the QPSA, as provided for under Section
           6.04.

           If a Participant has not designated a Beneficiary in writing or if
           the Beneficiary designated by the Participant predeceases him or dies
           before a complete distribution of his portion of the Participant's
           Death Benefit, then, subject to the provisions of Section 6.04, the
           Participant shall be deemed to have designated the estate of the
           Participant as his Beneficiary.

           For purposes of this Section only, a Beneficiary shall be deemed to
           be a Participant but shall not be subject to the waiver agreement of
           the QPSA under Section 6.04.
<PAGE>   139
           6.03 TIME OF COMMENCEMENT OF DEATH BENEFIT. If a participant dies
           after the distribution of his Nonforfeitable Accrued Benefit begins
           but prior to receiving his entire Nonforfeitable Accrued Benefit, the
           remaining portion of his benefit shall continue to be distributed to
           his Beneficiary over a period which does not exceed the payment
           period which had commenced for the Participant. If a Participant dies
           before the distribution of his Nonforfeitable Accrued Benefit begins,
           then his entire Death Benefit shall be distributed within five years
           following the end of the calendar year in which the Participant died
           unless:

               (a)     Any portion of the Participant's Death Benefit is payable
                       to, or for the benefit of, his designated Beneficiary\;

               (b)     Such portion will be distributed over a period of time 
                       not exceeding the life expectancy of such Beneficiary\; 
                       and

               (c)     The distribution of the Participant's Death Benefit shall
                       commence not later than one year following the end of the
                       calendar year in which the Participant died, or, if the
                       Beneficiary is the Participant's spouse, the date on
                       which the Participant would have attained age 70-1/2.

           If the surviving spouse dies before the distribution of the
           Participant's Death Benefit is complete, then the spouse shall be
           treated as a Participant for purposes of this section.

           In lieu of receiving payment of the death benefit on the latest date
           determined above, a Beneficiary may file a written election with the
           Plan Administrator to have the payment of his portion of the
           Participant's Death benefit commence at any time following the
           Participant's death. If a Beneficiary does not file a written
           election for the commencement of his benefit, then the payment of his
           Benefit shall commence on the latest date determined above.

           6.04   FORM OF DEATH BENEFIT.

               (a)     Qualified Pre-Retirement Survivor Annuity. Unless
                       otherwise elected, 50% of a married Participant's Death
                       Benefit shall be distributed in the form of a 
<PAGE>   140
                       Qualified Pre-Retirement Survivor Annuity. A Qualified
                       Pre-Retirement Survivor Annuity (QPSA) is an immediate
                       annuity payable for the life of the Participant's spouse.
                       In determining the amount of the QPSA, the Participant's
                       Accrued Benefit shall be reduced by any security interest
                       held by the Plan by reason of a loan outstanding to the
                       Participant at the time of his death, provided the
                       security interest is treated as satisfaction of the loan.

               (b)     Election to Waive the QPSA.

                           (1)      Written Explanation. The Plan Administrator
                                    shall provide the Participant with a written
                                    explanation of the QPSA by the later of the
                                    first anniversary of the Participant's Entry
                                    Date or the period beginning with the first
                                    day of the Plan Year in which the
                                    Participant attains age 32 and ending on the
                                    last day of the Plan Year in which the
                                    Participant attains age 34. If a Participant
                                    separates from Service prior to attaining
                                    age 35, then the explanation shall be
                                    provided to the Participant no later than
                                    one year following his date of separation.
                                    The explanation of the QPSA shall be
                                    comparable to the explanation of the QJSA,
                                    as provided under Section 5.03(c) of this
                                    Agreement.

                           (2)      Participant Waiver. Once the Participant has
                                    received the above written explanation of
                                    the QPSA, he may elect to waive the QPSA at
                                    any time prior to his death. The election
                                    shall be in writing and must state the
                                    specific nonspouse beneficiary, if any, who
                                    may receive a portion of his benefit. The
                                    election to waive the QPSA for a Participant
                                    which was filed prior to the first day of
                                    the Plan Year in which the Participant
                                    attained age 35 shall become invalid on the
                                    first day of said Plan Year. The Participant
                                    must then file a new election in order for
                                    the waiver of the QPSA to be effective.
                                    Having made an election, a Participant may
                                    nevertheless revoke it or file a new
                                    election any number of times.
<PAGE>   141
                           (3)      Spousal Consent Requirement. If a
                                    Participant is married, then the
                                    Participant's spouse must consent in writing
                                    to the election to waive the QPSA or any
                                    change in the nonspouse Beneficiary. The
                                    spouse's consent shall acknowledge the
                                    effect of the election and must be witnessed
                                    by either a Plan representative or notary
                                    public. If the spouse is legally incompetent
                                    to give consent, the spouse's legal guardian
                                    (even if the guardian is the Participant)
                                    may give consent. If it is established to
                                    the satisfaction of the Plan Administrator
                                    that the spouse cannot be located or if the
                                    Participant is legally separated or has been
                                    abandoned (within the meaning of the local
                                    law) and the Participant has a court order
                                    to such effect, spousal consent is not
                                    required unless a Qualified Domestic
                                    Relations Order (as defined under Section
                                    7.10) provides otherwise. Once given, the
                                    spouse's consent cannot be revoked with
                                    respect to a given election.

               (c)     Optional Forms of Benefit. A Beneficiary may, at any time
                       following the Participant's date of death, file a written
                       election with the Plan Administrator to receive his
                       portion of the Participant's Death Benefit under one of
                       the following options:

                           (1)      one single-sum payment in cash, securities 
                                    or other property as the Plan Administrator 
                                    shall determine\;

                           (2)      payments in monthly, quarterly, semi-annual,
                                    or annual installments over a stated period 
                                    of time\; or

                           (3)      by the purchase of a non-transferable
                                    annuity payable over the life of the
                                    Beneficiary. The terms of any such annuity
                                    contract purchased and distributed by the
                                    Plan to a Participant or spouse shall comply
                                    with the requirements of the Plan\; or

                           (4)      by the payment of installments over a period
                                    certain not extending beyond the life
                                    expectancy of the Beneficiary or the joint
<PAGE>   142
                                    life expectancy of the Beneficiary and a
                                    designated individual\; such payments to be
                                    made directly from the Plan or by the
                                    purchase of a non-transferable period
                                    certain annuity. The terms of such annuity
                                    contract purchased and distributed by the
                                    Plan to a Participant or spouse shall comply
                                    with the requirements of the Plan.

                       At any time thereafter, a Beneficiary may file a written
                       request with the Plan Administrator to accelerate payment
                       of his portion of the Participant's Death Benefit. If no
                       written election to receive his portion of the
                       Participant's Death Benefit in an optional form is filed
                       by the Participant's spouse, then the spouse's portion of
                       the Participant's Death Benefit shall be distributed in
                       the form of a QPSA. If no written election is filed by a
                       nonspouse Beneficiary, then the nonspouse Beneficiary's
                       portion of the Participant's Death Benefit shall be
                       distributed in one or more installments.

                       6.05 DEATH BENEFIT LESS THAN $3,500. Irrespective of the
                       provisions of this Article, if a Participant dies prior
                       to his Annuity Starting Date and his Death Benefit is
                       less than $3,500, then the Plan Administrator may,
                       without the consent of the Beneficiary, distribute his
                       Death Benefit in the form of a single-sum payment at any
                       time during the 5-year period following the Participant's
                       date of death.

                       6.06 DESIGNATION OF DISTRIBUTION MADE PRIOR TO JANUARY 1,
                       1984. The provisions of Section 6.03 and 6.04 shall not
                       apply to any distribution made pursuant to the provisions
                       of a designation of a Beneficiary which meets the
                       requirements of Section 5.05 only if the Beneficiary is
                       treated as a Participant and the Participant filed a
                       designation under Section 5.05 which contained the
                       information required under 5.05(e) with respect to the
                       distributions to be made upon the death of the
                       Participant.
<PAGE>   143
6.07       IRREVOCABLE DISTRIBUTION OPTION TO SPOUSE OR TRUST FOR BENEFIT OF
           SPOUSE. A Participant may (subject to the spousal consent
           requirements of Section 6.04) make an irrevocable election to have
           said Participant's death benefit distributed in equal annual
           installments to the Participant's spouse or to a trust established by
           the Participant pursuant to Code section 2056(b)(7) ("QTIP Trust")\;
           or to a trust established by the Participant pursuant to Code section
           2056(b)(5) ("Qualified Power of Appointment Trust"). Under the
           aforementioned irrevocable election, the Participant's Accrued
           Benefit must be distributed to the aforementioned spousal or trust
           beneficiary over a period not exceeding the lifetime of the
           Participant's spouse, and the income on the undistributed portion of
           the Participant's account balance earned during each calendar year
           must be distributed to said beneficiary in one or more payments at
           least annually by the close of said calendar year. In the event of
           the death of the spousal Beneficiary during the calendar year, all
           undistributed income accrued to the date of said Beneficiary's death
           shall be distributed to the estate of said Beneficiary. On the death
           of the Participant's spouse, any undistributed balance of the
           Participant's Accrued Benefit will be distributed pursuant to the
           Participant's beneficiary designation form or, if applicable,
           pursuant to the terms of the above referenced QTIP Trust or Qualified
           Power of Appointment Trust, as the case may be.

           The aforementioned distributions, however, shall be increased if
           necessary to comply with the minimum distribution requirements of 
           Section 5.03.
<PAGE>   144
                                   ARTICLE VII

                       DISABILITY AND TERMINATION BENEFITS
           IN-SERVICE DISTRIBUTIONS

           7.01 DISABILITY BENEFIT. If a Participant becomes disabled, he shall
           be entitled to receive 100% of his Accrued Benefit. A Participant
           shall be considered to be disabled if he is unable to engage in any
           substantial and gainful activity by reason of any medically
           determinable physical or mental impairment which can be expected to
           result in death or be of long-continued and indefinite duration. A
           Participant shall also be considered disabled if he incurs a
           permanent loss of the use of a member or function of the body which
           causes him to separate from Service. The Plan Administrator shall
           require the Participant to submit to a physical examination or submit
           such other proof of disability as the Plan Administrator deems
           necessary. The determination of disability by the Plan Administrator
           shall be based on uniform principles consistently applied in a
           nondiscriminatory manner.

           7.02 TERMINATION BENEFIT. If a Participant terminates his Service for
           any reason other than Normal, Early or Deferred Retirement, death or
           disability, the Participant shall be entitled to receive the full
           value of his Accrued Benefit attributable to his Employee
           Contributions and, if applicable, Elective Deferrals plus the
           Nonforfeitable percentage of the remainder of his Accrued Benefit
           based on the vesting provisions of the Adoption Agreement.

           7.03 TIME OF COMMENCEMENT OF DISABILITY OR TERMINATION BENEFIT. At
           any time after the Participant is disabled or terminates his Service,
           he may elect to receive a distribution of his Disability or
           Termination Benefit. If a Participant does not file a written claim
           for the commencement of his benefit, then the payment of his benefit
           shall commence on the date determined under Section 5.02 of this
           Agreement.

           7.04 FORM OF DISABILITY OR TERMINATION BENEFIT. A Participant's
           Disability or Termination Benefit shall be distributed in a form
           which satisfies the requirements of 
<PAGE>   145
           Section 5.03 of this Agreement. If a Participant's Disability or
           Termination Benefit is less than $3,500 prior to his Annuity Starting
           Date, then the Plan Administrator may distribute his Accrued Benefit
           as a single-sum payment without Participant or spousal consent at any
           time from the date he is disabled or terminates his Service to the
           date determined under Section 5.02 of this Agreement.

           7.05 FORFEITURE AND RESTORATION OF ACCRUED BENEFIT. The nonvested
           portion of the Participant's Accrued Benefit upon separation from
           Service shall become a Forfeiture on the earlier of the date the
           Participant receives a distribution of his entire Termination Benefit
           or the date on which the Participant incurs 5 consecutive Breaks in
           Service as defined in Section 7.07. A nonvested Participant shall be
           deemed to have received his entire Termination Benefit on the date of
           his separation from Service. Any Forfeiture shall be held in suspense
           without Trust Fund earnings and shall be allocated under the
           provisions of Article IV as of the end of any Plan Year following the
           date on which the Forfeiture occurred, so long as the Forfeiture is
           allocated on or before the last day of the Plan Year in which the
           Participant incurs 5 consecutive Breaks in Service.

           A terminated Participant, who received a distribution of his entire
           Termination Benefit which was less than 100% of his Accrued Benefit
           and who is subsequently rehired by the Employer before incurring 5 or
           more Breaks in Service following the date of distribution, shall have
           the right to repay to the Trustee the total amount of the
           distribution at any time during the 5-year period commencing on his
           initial date of reemployment with the Employer. Only upon the
           repayment of his entire distribution shall the Participant's Accrued
           Benefit be restored to the dollar amount of his Accrued Benefit at
           the time of distribution, determined without regard to any subsequent
           gains and losses in the Trust Fund. A nonvested Participant who is
           deemed to have received his entire Termination Benefit and is
           subsequently rehired by the Employer before incurring 5 or more
           Breaks in Service following his date of termination shall be deemed
           to have repaid his entire termination benefit on his date of rehire.
           The restoration of the Participant's Accrued Benefit shall include
           all protected benefits under Code section 411(d)(6). The Trust Fund
           earnings during the Plan Year of repayment shall be used to restore
           the Participant's Accrued Benefit\; and, if such earnings are not
           sufficient to fully restore the Accrued 
<PAGE>   146
           Benefit, then the Employer Contribution and Forfeitures shall be
           utilized. If a deficit still remains, then the Employer shall
           contribute the necessary amount by the end of the following Plan Year
           in order to provide full restoration of the Accrued Benefit.

           7.06 PARTIAL RESTORATION OF THE TERMINATION BENEFIT. In determining
           the Termination Benefit at any relevant time for a Participant who
           has received a partial distribution of his Nonforfeitable Accrued
           Benefit, without forfeiting the nonvested portion of his Accrued
           Benefit, the following formula shall be used:

                  X = P(AB + D) - D\;

           where X is the vested portion of the Accrued Benefit attributable to
           Employer Contributions and Forfeitures, "P" is the vested percentage
           at the relevant time, "AB" is the balance of the Accrued Benefit
           attributable to Employer Contributions and Forfeitures, and "D" is
           the amount of all distributions attributable to Employer
           Contributions and Forfeitures received by the Participant prior to
           the relevant time.

           7.07 BREAKS IN SERVICE AND VESTING. A Break in Service for vesting
           purposes shall be a Vesting Computation Period in which the Employee
           completes 500 or fewer Hours of Service. In computing a Participant's
           Termination Benefit, all pre-break and post-break service will be
           counted except for the following:

               (a)     In the case of an Employee who has incurred a Break in
                       Service, Years of Service prior to the Break in Service
                       shall not be taken into account until he has completed
                       one Year of Service after his return\;

               (b)     In the case of an Employee who has incurred 5 or more
                       consecutive Breaks in Service, any Year of Service after
                       the last Break in Service shall not be used in
                       determining the vested percentage of his Accrued Benefit
                       which accrued prior to the initial Break in Service\; and

               (c)     In the case of a nonvested Participant whose number of
                       consecutive Breaks in Service equals or exceeds the
                       greater of 5 or his aggregate number of Years of 
<PAGE>   147
                       Service prior to the initial Break in Service, Years of
                       Service prior to the initial Break in Service shall not
                       be taken into account in determining the Participant's
                       current vested percentage under the Plan.

               7.08    IN SERVICE DISTRIBUTIONS. A distribution may be made to
                       an Employee while still in the Service of the Employer
                       and prior to the attainment of the Early or Normal
                       Retirement Age only if the form of the distribution meets
                       the requirements of Section 5.03, and the distribution is
                       one of the following:

               (a)     Employee Contribution Withdrawal. Any portion of a
                       Participant's Accrued Benefit which is attributable to
                       his Employee Contributions (excluding Mandatory and
                       401(k) Contributions) may be withdrawn at any time by the
                       Participant after filing a written election with the Plan
                       Administrator.

               (b)     Profit Sharing Distribution. If permitted in the Adoption
                       Agreement, a Participant may file a written election with
                       the Plan Administrator to withdraw any portion of his
                       Nonforfeitable Accrued Benefit which is attributable to
                       Employer Contributions and Forfeitures (other than
                       Qualified Non-Elective Contributions and Qualified
                       Employer Matching Contributions) which were allocated to
                       his Participant's Account at least 2 years prior to the
                       date of distribution.

               (c)     Hardship Distribution. If this is a profit sharing plan
                       and if permitted in the Adoption Agreement, a Participant
                       shall have the right to request a distribution of any
                       portion of his Nonforfeitable Accrued Benefit, and the
                       Plan Administrator shall grant such request only if the
                       Plan Administrator determines that such distribution is
                       necessary to satisfy an immediate and heavy financial
                       need of the Participant as determined herein and the
                       regulations under Code section 401(k)(2)(B). Any such
                       request shall be made in writing, shall set forth in
                       detail the nature of such hardship and the amount of the
                       distribution needed as a result of such hardship, and
                       shall state that the need cannot reasonably be relieved
                       (i) through reimbursement or compensation by insurance or
                       otherwise\; (ii) by liquidation of 
<PAGE>   148
                       the Participant's assets, or (iii) by cessation of
                       elective deferrals or by Employee contributions under the
                       Plan or (iv) by other distributions or nontaxable (at the
                       time of the loan) loans from plans maintained by the
                       Employer or by any other Employer, or by borrowing from
                       commercial sources on reasonable commercial terms in an
                       amount sufficient to satisfy the need and shall be
                       supplemented with such additional information as the Plan
                       Administrator requests. Unless the Employer has actual
                       knowledge to the contrary, the Plan Administrator may
                       rely on the Participant's written certificate and of the
                       amount necessary to alleviate such need. If the Plan
                       Administrator grants such request, such application shall
                       be processed and such distribution shall be made in a
                       single sum as soon as administratively feasible.

               Financial Need.  An immediate and heavy financial need shall 
                     mean:

                           (1)      deductible medical expenses described in
                                    Code section 213(d) previously incurred by
                                    the Participant, his spouse or his
                                    dependents (as defined in Code section 152),
                                    or necessary for those persons to obtain
                                    medical care described in Code section
                                    213(d),

                           (2)      the purchase of (but not the mortgage 
                                    payments for) a principal residence of the 
                                    Participant,

                           (3)      the payment of tuition and related
                                    educational fees for the next twelve months
                                    of post-secondary education for the
                                    Participant, his spouse, his children or his
                                    dependents (as defined in Code section 152),
                                    or

                           (4)      the prevention of the eviction of the 
                                    Participant  from his principal  residence 
                                    or the  foreclosure on the mortgage of the
                                    Participant's principal residence.

                           Distribution Necessary to Satisfy Need. A
                                    distribution shall be deemed to be necessary
                                    to satisfy an immediate and heavy financial
<PAGE>   149
                                    need only if all of the following
                                    requirements are satisfied:

                           (1)      the distribution is not in excess of the
                                    amount of such need. The amount of an
                                    immediate and heavy financial need may
                                    include any amounts necessary to pay any
                                    federal, state or local income tax or
                                    penalties reasonably anticipated to result
                                    from the distribution\;

                           (2)      the Participant has obtained all
                                    distributions (other than hardship
                                    distributions) and all nontaxable loans
                                    currently available under this Plan and
                                    other plans maintained by the Employer or a
                                    Related Employer\; and

                           (3)      the Participant's Employee Contributions
                                    under this Plan and his deferrals and
                                    employee contributions under all other plans
                                    maintained by the Employer or a Related
                                    Employer shall be suspended for the 12 month
                                    period following the date of receipt of such
                                    hardship distribution.

                           (4)      the Participant's elective deferrals under
                                    this Plan and all other plans maintained by
                                    the Employer shall for the next taxable year
                                    of the Employee be limited to the applicable
                                    limit under Code section 402(g) for that
                                    year minus the Participant's elective
                                    contributions for the year of the hardship
                                    distribution.

                           7.09     RESTRICTION ON WITHDRAWALS OF ELECTIVE
                                    DEFERRALS. A Participant's Elective
                                    Deferrals, Qualified Non-Elective
                                    Contributions and Qualified Employer
                                    Matching Contributions, plus earnings
                                    thereon, may not be distributed to a
                                    Participant prior to his Separation from
                                    Service, death, or disability, except in the
                                    following circumstances:

               (a)     the termination of the Plan without the establishment of
                       another defined contribution plan 
<PAGE>   150
                       other than an employee stock ownership plan (as defined
                       in Code section 4975(e) or Code section 409) or a
                       simplified employee pension plan as defined in Code
                       section 408(k).

               (b)     the disposition of the Employer, if incorporated, of
                       substantially all of its assets (within the meaning of
                       Code section 409(d)(2) of the Code) to an unrelated
                       corporation, where the Employer continues to maintain the
                       Plan, but only with respect to Employees who become
                       employed by the corporation acquiring the assets.

               (c)     the disposition by the Employer, if incorporated, of its
                       interest in a subsidiary (within the meaning of Code
                       section 409 (d)(3)), where the Employer continues to
                       maintain the Plan, but only with respect to the Employees
                       who continue employment with the subsidiary.

               (d)     the Participant's attainment of age 59-1/2.

               (e)     if elected in the Adoption Agreement and subject to the
                       requirements of Section 7.08, the financial hardship of
                       the Participant. Any such hardship distribution shall not
                       include any earnings credited to the Participant's
                       Account after the later of December 31, 1988 or the last
                       Plan Year ending before July 1, 1989.

           All distributions that may be made pursuant to one or more of the
           foregoing distributable events are subject to the spousal and
           Participant consent requirements (if applicable) contained in Code
           sections 411(a)(11) and 417. In addition, distributions after March
           31, 1988, that are triggered by any of the first three events
           enumerated above must be made in a lump sum.

           7.10 DISTRIBUTION UNDER QUALIFIED DOMESTIC RELATIONS ORDER. Nothing
           contained in this Plan shall prevent the Trustee, in accordance with
           the direction of the Plan Administrator, from complying with the
           provisions of a qualified domestic relations order (as defined in
           ERISA section 206(d)(3)(B)(i)). This Plan specifically permits
           distribution to an Alternate Payee under a qualified domestic
           relations order at any time, irrespective of whether the Participant
           has attained his earliest 
<PAGE>   151
           retirement age (as defined under ERISA) under the Plan. "Alternate
           Payee" for this purpose shall be as defined under ERISA section
           206(d)(3)(K). A distribution to an Alternate Payee prior to the
           Participant's attainment of earliest retirement age is available only
           if: (1) the order specifies distribution at that time or provides for
           the earlier distribution pursuant to an agreement between the Plan
           and the Alternate Payee\; and (2) if the present value of the
           Alternate Payee's benefits under the Plan exceeds $3,500, the
           Alternate Payee consents to any distribution occurring prior to the
           Participant's attainment of earliest retirement age. Nothing in this
           Section shall permit a Participant to receive a distribution at a
           time otherwise not permitted under the Plan nor shall it permit the
           Alternate Payee to receive a form of benefit not permitted under the
           Plan.

           If any portion of the Participant's Nonforfeitable Accrued Benefit is
           payable during the period the Plan Administrator is making its
           determination of the qualified status of the domestic relations
           order, the Plan Administrator shall direct the Trustee to make a
           separate accounting of the amounts payable. If the Plan Administrator
           determines the order is a qualified domestic relations order within
           eighteen (18) months of the date amounts first are payable following
           receipt of the order, the Plan Administrator shall direct the Trustee
           to distribute the payable amounts in accordance with the order. If
           the Plan Administrator does not make its determination of the
           qualified status of the order within the eighteen (18) month
           determination period, the Plan Administrator shall direct the Trustee
           to distribute the payable amounts in the manner the Plan would
           distribute if the order did not exist and shall apply the order
           prospectively if the Plan Administrator later determines the order is
           a qualified domestic relations order.

           The reasonable costs of the Plan Administrator in determining the
           qualified status of the order (including the cost of counsel's
           opinion) shall be chargeable to the account of the Participant and
           shall be recoverable from the Participant and the Alternate Payee
           from sums due to the Alternate Payee and/or the Participant in the
           discretion of the Plan Administrator.

           To the extent it is not inconsistent with the provisions of the
           Qualified Domestic Relations Order, the Plan Administrator may direct
           the Trustee to invest any 
<PAGE>   152
           partitioned amount in a separate account. Such separate account shall
           remain a part of the Trust, but it alone shall share in any income it
           earns, and it alone shall bear any expense or loss it incurs. The
           Trustee shall make any payments or distributions required under this
           Section by separate benefit checks or other separate distribution to
           the Alternate Payee.
<PAGE>   153
                                  ARTICLE VIII

           BENEFIT CLAIMS AND APPEAL PROCEDURE

           8.01 CLAIMS PROCEDURE. Except as provided in Article V, VI or VII, no
           benefit shall be paid under this Plan unless a Participant or
           Beneficiary ("Claimant") shall file a claim for his benefit in
           writing setting forth such information as shall be reasonably
           requested by the Plan Administrator for the determination of the
           Claimant's benefit.

           8.02 CLAIMS REVIEW/APPROVAL OR DENIAL BY PLAN ADMINISTRATOR. The Plan
           Administrator shall inform the Claimant within 60 days (the claim
           review period) following receipt of the written benefit claim of the
           approval or denial of the benefit claim. If, due to special
           circumstances, an extension of time for processing the claim is
           required, the Plan Administrator shall provide the Claimant with a
           written notice of the extension prior to the end of the initial
           60-day period. Such notice shall indicate the special circumstances
           requiring an extension of time and the date by which a final decision
           will be rendered. In no event shall any extension of time exceed a
           period of 60 days from the end of the initial period.

           8.03   BENEFIT DENIAL PROCEDURE.

               (a)     Notice of Denial of Benefit Claim. In the event that a
                       claim for benefits is denied, in whole or in part, the
                       Plan Administrator shall notify the Claimant in writing
                       of such denial within the claims review period (or, in
                       the event of an extension, within the extension period).
                       Such written notice shall set forth specific reasons for
                       such denial\; specific references to pertinent Plan
                       provisions on which the denial is based\; a description
                       of any additional material or information necessary for
                       the Claimant to perfect his claim\; an explanation of why
                       such material or information is necessary\; and an
                       explanation of the Plan's review procedure. The notice
                       must further advise the Claimant that his failure to
                       appeal the action in writing within 60 days following
                       receipt of the notice will render the denial of benefits
                       final, binding and conclusive.
<PAGE>   154
               (b) Appeal of Decision of Plan Administrator.

                           (1)      Referral to Plan Administrator. Any Claimant
                                    who has been denied a benefit or has any
                                    other claim relating to the Plan shall be
                                    entitled to request the Plan Administrator
                                    to give further consideration to his claim
                                    by filing with the Plan Administrator (on a
                                    form acceptable to the Plan Administrator) a
                                    request for a hearing. Such a request,
                                    together with a written statement of the
                                    reasons the Claimant believes his claim
                                    should be allowed, shall be filed with the
                                    Plan Administrator no later than sixty (60)
                                    days after receipt of written notification
                                    of denial of his claim. The Plan
                                    Administrator shall then conduct a hearing
                                    within the next sixty (60) days, at which
                                    the Claimant may be represented by an
                                    attorney or other representative of his
                                    choosing and at which the Claimant shall
                                    have an opportunity to submit written and
                                    oral evidence and arguments in support of
                                    his claim. Either the Claimant or the Plan
                                    Administrator may cause a court reporter to
                                    attend the hearing and record the
                                    proceedings. In such event, a complete
                                    written transcript of the proceedings shall
                                    be furnished to both parties by the court
                                    reporter. The full expense of any such court
                                    reporter and such transcripts shall be borne
                                    by the party causing the court reporter to
                                    attend the hearing. A final decision as to
                                    the allowance of the claim shall be made by
                                    the Plan Administrator within sixty (60)
                                    days of hearing of the appeal. Said decision
                                    shall include specific reasons for the
                                    decision and specific references to the
                                    pertinent Plan provisions on which the
                                    decision is based and shall be binding and
                                    conclusive on all parties.

                           (2)      Optional Referral to Arbitration. At the
                                    option of either the Claimant or the Plan
<PAGE>   155
                                    Administrator, and in lieu of review of a
                                    claim by the Plan Administrator as set forth
                                    above, the Plan Administrator or the
                                    Claimant may elect arbitration of said claim
                                    in accordance with the arbitration
                                    provisions of the American Arbitration
                                    Association or under arbitration provisions
                                    under applicable state law. Said election
                                    shall be made by the Claimant when filing
                                    the appeal of his claim with the Plan
                                    Administrator, or by the Plan Administrator
                                    within thirty (30) days of receiving said
                                    written appeal. If the arbitration
                                    proceeding is invoked, it shall be binding
                                    upon the parties and shall be arbitrated
                                    before an arbitrator selected in accordance
                                    with the aforementioned procedure and the
                                    award of said arbitrator may be enforced in
                                    accordance with said provisions and in
                                    accordance with applicable state law. All
                                    fees and costs of the arbitrator shall be
                                    borne by the party electing the arbitration
                                    proceeding.

                           8.04     STANDARD OF REVIEW. The denial of a benefit
                                    claim shall be upheld upon review by either
                                    the Plan Administrator or an arbitration
                                    proceeding unless a determination is made
                                    that the Plan Administrator's denial of the
                                    benefit claim was arbitrary and capricious.

                           8.05     MISSING OR LOST PARTICIPANT OR BENEFICIARY.
                                    If, after reasonable effort, the Plan
                                    Administrator cannot locate a Participant or
                                    Beneficiary who is entitled to a benefit
                                    under the Plan, then the benefit shall
                                    either be forfeited and allocated under the
                                    provisions of Section 4.02 or be deposited
                                    in the name of the Participant or
                                    Beneficiary in an investment which meets the
                                    distribution requirements of Article V or
                                    Article VI.

           If a Participant or Beneficiary whose benefit has been forfeited
           under the provisions of this Section later files a claim with the
           Plan Administrator for the forfeited benefit, then the benefit shall
           be restored pursuant to the provisions of Section 7.05.
<PAGE>   156
           The decision as to how to treat the benefit of a missing or lost
           Participant or Beneficiary shall be made by the Plan Administrator
           under uniform principles consistently applied in a nondiscriminatory
           manner and in accordance with regulations issued by the Internal
           Revenue Service.
<PAGE>   157
                                   ARTICLE IX

           ADMINISTRATION OF THE PLAN

           9.01 DESIGNATION OF NAMED FIDUCIARY. The individual(s) or entity
           appointed in the Adoption Agreement as the Plan Administrator shall
           be the Named Fiduciary of this Plan and shall be subject to the
           fiduciary responsibilities set forth in Title I of ERISA. The Plan
           Administrator shall make such rules, interpretations, and
           computations and shall take such other action to administer the Plan
           as deemed appropriate, provided that all such action shall be done in
           a nondiscriminatory manner consistent with the requirements of the
           Code and ERISA. The Plan Administrator shall have all powers
           necessary to accomplish his duties under this Plan.

           9.02 DISCRETION OF PLAN ADMINISTRATOR. The Plan Administrator shall
           administer the Plan solely in the interests of the Plan Participants
           and for the exclusive purpose of providing benefits to Participants
           and providing for the costs of reasonable administrative expenses.
           The Plan Administrator shall, however, administer this Plan in
           accordance with the reasonable discretion of the Plan Administrator.
           All powers as set forth in Section 9.03 shall be exercised in
           accordance with the Plan Administrator's discretion, and the
           determination of the Plan Administrator shall be final, conclusive
           and binding on all parties unless shown to be arbitrary and
           capricious.

           9.03 POWERS AND DUTIES OF PLAN ADMINISTRATOR. The Plan Administrator
           shall have the following powers and duties in addition to any other
           power or duty granted under the Plan:

               (a)     To determine the eligibility of an Employee to
                       participate in the Plan, the value of a Participant's
                       Accrued Benefit and the Nonforfeitable percentage of such
                       Participant's Accrued Benefit\;

               (b)     To adopt rules of procedure and regulations necessary for
                       the proper and efficient administration of the Plan
                       provided the rules are not inconsistent with the terms of
                       this Agreement\;
<PAGE>   158
               (c)     To interpret and enforce the terms of this Agreement and
                       the rules and regulations it adopts\;

               (d)     To direct the Trustee with respect to the crediting and
                       distribution of the Trust Fund\;

               (e)     To exercise discretion to review and render decisions
                       respecting a claim for (or denial of a claim for) a
                       benefit under the Plan\;

               (f      To engage the services of agents whom it may deem
                       advisable to assist it with the performance of its
                       duties\;

               (g)     To engage the services of an Investment Manager or
                       Managers (as defined in ERISA section 3(38)), who shall
                       have full power and authority to manage, acquire or
                       dispose (or direct the Trustee with respect to
                       acquisition or disposition) of any Plan asset under its
                       control\;

               (h)     To establish procedures for determining whether any order
                       issued by a state court shall meet the requirements for
                       treatment as a Qualified Domestic Relations Order
                       ("QDRO") pursuant to ERISA section 206(d)(3)(B)(i). In
                       this connection, the procedure set forth in Section 9.04
                       shall apply to the determination of the validity and
                       effect of a court order and its compliance with ERISA
                       requirements. The Plan Administrator may treat as
                       qualified any domestic relations order entered prior to
                       January 1, 1985, irrespective of whether it satisfies all
                       the requirements described in ERISA section
                       206(d)(3)(B)(i)\;

               (i)     To take such corrective action with respect to
                       restoration of plan accounts, coverage, allocations to
                       accounts and such other actions as shall be in accordance
                       with Code section 7805(b) relief under the Employee Plans
                       Restoration Guidelines issued by the Internal Revenue
                       Service and such other corrective action as shall be
                       desirable in the discretion of the Plan Administrator so
                       as to assure continued qualification of this Plan, said
                       corrective action to be effective as of the date the
                       deficiency arises or such earlier date as shall be
                       necessary to assure the qualification of the Plan at all
                       times.
<PAGE>   159
               (j)     To adopt such procedures as shall be necessary to allow a
                       distributee of any Eligible Rollover Distribution to
                       elect a Direct Rollover of such distribution to an
                       Eligible Retirement Plan. Said procedure shall be in
                       accordance with temporary or final regulations
                       promulgated under Code section 401(a)(31).

9.04       PROCEDURE WITH RESPECT TO QUALIFIED DOMESTIC RELATIONS ORDERS. The
           Plan Administrator shall have the responsibility to determine whether
           any court order contains the provisions necessary to a Qualified
           Domestic Relations Order ("QDRO").

           Promptly upon receiving a court order which creates, assigns or
           recognizes the right of any party to a Participant's Benefit under
           this Plan, the Plan Administrator shall:

               (a)     Notify the Participant and any alternate payee of the
                       receipt by the Plan Administrator of the court order and
                       of the procedure set forth herein.

               (b)     Make a determination (within 60 days of receipt of the
                       court order) of whether the court order complies with the
                       requirements of ERISA section 206(d)(3)(B)(i). The Plan
                       Administrator may obtain the assistance of counsel in
                       making the determination, including the obtaining of a
                       written opinion of counsel if deemed necessary by the
                       Plan Administrator.

               (c)     After receipt of the court order, the Plan Administrator
                       shall direct the Trustee to separately account for the
                       sum which would be payable under the order if said order
                       were determined to be a QDRO. To the extent it is not
                       inconsistent with the provisions of the Qualified
                       Domestic Relations Order, the Plan Administrator may
                       direct the Trustee to invest any partitioned amount in a
                       separate account. Such separate account shall remain a
                       part of the Trust, but it alone shall share in any income
                       it earns, and it alone shall bear any expense or loss it
                       incurs. The Trustee shall make any payments or
                       distributions required under this Section by 
<PAGE>   160
                       separate benefit checks or other separate distribution to
                       the Alternate Payee.

               (d)     Within 60 days from receipt of the court order, the
                       Plan Administrator shall notify (in a manner consistent
                       with Department of Labor Regulations) the Participant and
                       each Alternate Payee of the Plan Administrator's
                       determination as to the qualification of the court order
                       as a QDRO.

           A determination that the order is a QDRO shall state that the Plan
           Administrator will commence any payments currently due under the Plan
           to the person or persons entitled thereto after the expiration of a
           period of 60 days commencing on the day of the mailing of the notice
           unless prior thereto the Plan Administrator receives a notice of the
           institution of legal proceedings disputing the determination. The
           Plan Administrator shall, as soon as practical after such 60 day
           period, ascertain the dollar amount currently payable to each payee
           pursuant to the Plan and, if the order is determined to be a QDRO,
           disburse any such amounts.

           18 Month Determination Period--Treatment of Segregated Account:
           During the 18 month period beginning with the date on which the first
           payment would be required to be made under the order the segregated
           account shall be treated as follows:

               (a)     If, within the 18 month period, the order is determined
                       to be a QDRO the Plan Administrator shall pay the
                       segregated sum and earnings thereon to the person
                       entitled thereto under the order.

               (b)     If, within said period the order is determined not to be
                       a QDRO or the issue as to whether the order is a QDRO is
                       not resolved, then the Plan Administrator shall pay the
                       segregated sum and earnings thereon to those persons who
                       would be entitled thereto had there been no order.

               (c)     Any determination that an order is a QDRO which is made
                       after the close of the 18 month period shall be applied
                       prospectively.

           The reasonable costs of the Plan Administrator in determining the
           qualified status of the order (including the cost of counsel's
           opinion) shall be chargeable to the
<PAGE>   161
                       account of the Participant and shall be recoverable from
                       the Participant and the Alternate Payee from sums due to
                       the Alternate Payee and/or the Participant in the
                       discretion of the Plan Administrator.

9.05  INFORMATION TO PLAN ADMINISTRATOR. The Employer shall supply
             information to the Plan Administrator as to the name, date of
             birth, date of employment, annual compensation, leaves of absence,
             Years of Service and date of termination of employment of each
             Employee who is, or who will be eligible to become, a Participant
             under the Plan, together with any other information which the Plan
             Administrator considers necessary to perform the above powers and
             duties. The Employer's records as to such information shall be
             conclusive as to all persons.

9.06 FUNDING POLICY. The Plan Administrator shall direct the Trustee to
             invest the Trust Assets in a manner which shall satisfy the Plan's
             short-term and long-term financial needs. This funding policy shall
             be consistent with the objectives of the Plan and the requirements
             of ERISA.

9.07 ADMINISTRATIVE COMMITTEE. In the event an administrative committee
             has been appointed as the Plan Administrator, a decision of the
             majority of the committee shall be final and binding on all parties
             and on committee members as to all matters upon which they may act
             hereunder. Any action may be taken either by a vote at a meeting or
             in writing without a meeting.

     The committee shall appoint a Secretary, who shall be one of the committee,
     to keep all records of its meetings and actions. Unless the committee
     decides otherwise, the Secretary shall be authorized to execute and deliver
     on behalf of the committee any instrument required or deemed necessary
     under this Agreement.

     9.08 RESIGNATION AND REMOVAL OF PLAN ADMINISTRATOR. The Plan Administrator,
     or any member of the administrative committee, may resign at any time by
     delivering to the Employer a written notice of resignation to take effect
     at
<PAGE>   162
     a date specified therein, which shall not be less than 15 days from the
     date of delivery, unless such notice shall be waived.

     The Employer may remove the Plan Administrator, or any member of the
     administrative committee, with or without cause, by delivery of a written
     notice of removal to take effect at a date specified therein, which shall
     not be less than 15 days from the date of delivery, unless such notice
     shall be waived.

     Upon the resignation or removal of the Plan Administrator or member of the
     administrative committee, the Employer may name a successor Plan
     Administrator or successor administrative committee member who must
     acknowledge acceptance of this position in writing. In the event no
     successor Plan Administrator is appointed, the Employer shall be the Plan
     Administrator until a new Administrator has been nominated and has accepted
     such appointment.

     9. INDEMNITY OF PLAN ADMINISTRATOR. The Employer shall indemnify and hold
     harmless the Plan Administrator from and against any and all loss resulting
     from liability to which the Plan Administrator may be subjected by reason
     of any act or conduct (except willful misconduct or gross negligence) in
     the administration of this Plan, including all expenses reasonably incurred
     for defense of any legal claim, in case the Employer fails to provide such
     defense.

     9.10 COMPENSATION AND EXPENSES OF THE PLAN ADMINISTRATOR. The Plan
     Administrator shall be permitted to receive from the Trust Fund reasonable
     compensation and reimbursement of expense for services rendered as Plan
     Administrator. In addition the Plan Administrator is authorized to direct
     the Trustee to pay the fees and costs from the Trust Fund in connection
     with the administration of the Plan. However, no full time employee of the
     Employer may be compensated for services rendered as Plan Administrator or
     as an agent of the Plan Administrator.
<PAGE>   163
                                    ARTICLE X

           TRUST AGREEMENT

           10.01 ESTABLISHMENT OF TRUST/APPOINTMENT OF TRUSTEE. The Trust
           Agreement set forth in this Article shall govern the duties and
           responsibilities of the Trustee appointed in the Adoption Agreement
           or any successor Trustee. All assets of the Plan shall be held in
           trust, pursuant to the provisions hereof. The Trustee may be one or
           more individuals, a bank, trust company or any other corporation
           authorized under state law to have trustee powers.

           10.02 DUTIES OF TRUSTEE. The sole duty of the Trustee shall be to
           assume title and to hold all assets of the Plan and to invest said
           assets at the direction of the Plan Administrator and in accordance
           with the funding policy adopted by the Plan Administrator. In
           addition, the Trustee shall render an accounting of the assets of the
           Trust as of each Accounting Date. The Trustee shall furnish to the
           Employer and the Plan Administrator a statement of account as of each
           Accounting Date showing the condition of the Trust Fund and all
           investments, receipts, disbursements and other transactions effected
           by the Trustee during the period covered by the statements and also
           stating the fair market value of the Trust Fund on the Accounting
           Date. Such statement shall be conclusive on all persons with respect
           to valuation of the Trust Fund. The Employer or Plan Administrator
           may file with the Trustee written exceptions with respect to any
           transaction, act or computational error within 90 days of the receipt
           of the statement or such longer period as authorized under ERISA.

             The Trustee and Employer may agree, by separate instrument, for the
             assumption of additional duties by the Trustee, including the
             assumptions of investment responsibilities. The Trustee shall be
             accountable to the Employer for the funds contributed to it by the
             Employer, but shall have no duty to see that the contributions
             received comply with the provisions of the Plan. The Trustee shall
             not be obliged to collect any contributions from the Employer.
             Except as set forth in this Agreement no additional duties shall be
             imposed on the Trustee.
<PAGE>   164
     10.03 TRUSTEE POWERS. The Trustee is authorized and empowered, but not by
     way of limitation, with the following powers, rights and duties:
                  (a) To invest any part or all of the Trust Fund in any common
                  or preferred stocks, open-end or closed-end mutual funds, and
                  to buy or sell options with or without holding the underlying
                  stock and other securities, corporate bonds, debentures,
                  convertible debentures, commercial paper, and any direct or
                  indirect obligations of the United States Government or its
                  agencies, improved or unimproved real estate situated in the
                  United States, limited partnerships, insurance contracts of
                  the United States, limited partnerships, insurance contracts
                  of any type and life insurance policies pursuant to the
                  provisions of Article XII herein, mortgages, notes or other
                  property of any kind, real or personal, as a prudent man would
                  do under like circumstances with due regard for the purposes
                  of this Plan\;

                  (b)    In the case of a profit sharing plan in any amount and
                         in the case of a money purchase or target benefit plan
                         in an amount of up to 10% of the Trust Fund, the
                         Trustee is specifically authorized to invest in
                         qualifying Employer real property and in qualifying
                         Employer securities within the meaning of Section
                         407(d)(4) and (5) of ERISA\;

                  (c)    To retain any cash held in the Trust Fund in an account
                         at reasonable interest. If a bank is acting as Trustee,
                         specific authority to invest in any type of deposit of
                         the Trustee (or of a bank related to the Trustee)
                         within the meaning of Code section 414(b) at a
                         reasonable rate of interest or in a common trust fund
                         (the provisions of which govern the investment of such
                         assets and which the Plan incorporates by this
                         reference) as described in Code section 584 which the
                         Trustee (or an affiliate of the Trustee, as defined in
                         Code section 1504) maintains exclusively for the
                         collective investment of money contributed by the bank
                         (or the affiliate) in its capacity as Trustee and which
                         conforms to the rules of the Comptroller of the
                         Currency\;

                  (d)    To manage, sell, contract to sell, grant options to
                         purchase, convey, exchange, transfer, abandon, improve,
                         repair, insure, lease for any term even 
<PAGE>   165
                         though commencing in the future or extending beyond the
                         term of the Trust, and otherwise deal with all
                         property, real or personal, in such manner, for such
                         considerations and on such terms and conditions as the
                         Trustee shall decide\;

                  (e) To credit and distribute the Trust as directed by the Plan
                  Administrator. The Trustee shall not be obligated to inquire
                  as to whether any payee or distributee is entitled to any
                  payment or whether the distribution is proper or within the
                  terms of the Plan, or as to the manner of making any payment
                  or distribution. The Trustee shall be accountable only to the
                  Plan Administrator for any payment or distribution made by it
                  in good faith on the order or direction of the Plan
                  Administrator\;

                  (f)    To compromise, contest, arbitrate or abandon claims and
                         demands in its discretion:

                  (g)    To have with all respect to all assets of the Trust all
                         of the rights of an individual owner including the
                         power to give proxies, to participate in any voting
                         trusts, mergers, consolidations of liquidations, and to
                         exercise or sell stock subscriptions or conversion
                         rights\;

                  (h)    To lease for oil, gas and other mineral purposes and to
                         create mineral severances by grant or reservation\; to
                         pool or unitize interests in oil, gas and other
                         minerals\; and to enter into operating agreements and
                         to execute division and transfer orders\;

                  (i)    To hold any securities and other property in the name
                         of the Trustee or its nominee, with depositories or
                         agent depositories or in other form as it may deem
                         best, with or without disclosing the trust
                         relationship\;

                  (j)    To perform any and all other acts in its judgment
                         necessary or appropriate for the proper and
                         advantageous management, investment and distribution of
                         the Trust Fund\;

                  (k)    To retain any funds or property subject to any dispute
                         without liability for the payment of interest, and to
                         decline to make payment or delivery of the funds or
                         property until final
<PAGE>   166
                         adjudication is made by a court of competent
                         jurisdiction\;

                  (l)    To file all tax returns required of the Trustee\;

                  (m)    To begin, maintain or defend any litigation necessary
                         in connection with the administration of the Trust,
                         except that the Trustee shall not be obliged or
                         required to do so unless indemnified to its
                         satisfaction\;

                  (n)    To make distribution under the Plan in cash or
                         property, or partly in each, at its fair market value
                         as determined by the Trustee\;

                  (o)    To employ and pay from the Trust Fund reasonable
                         compensation to agents, attorneys, accountants and
                         other persons to advise the Trustee as in its opinion
                         may be necessary.

                  10.04  ALLOCATION OF FIDUCIARY RESPONSIBILITY.

                  (a)    As Between Co-Trustees. In the event that two or more
                         Trustees have been appointed, they shall jointly manage
                         and control the assets of the Plan, however, the
                         Trustees may allocate specific duties, responsibilities
                         and obligations among themselves by filing a written
                         agreement with the Plan Administrator. The signature of
                         the specified number of trustees in the Adoption
                         Agreement may be accepted by an interested party as
                         conclusive evidence that all Trustees have duly
                         authorized the actions therein set forth. No interested
                         party acting in good faith and in reliance on the
                         Adoption Agreement shall be obliged or held liable to
                         ascertain the validity of such action.

                  (b)    As Between the Trustee and the Plan Administrator or
                         Any Other Person. The Plan Administrator shall be the
                         Named Fiduciary with respect to the Plan. In addition,
                         the Plan Administrator, the Trustee or any other person
                         may make such additional allocation or delegation of
                         responsibilities or assumption of duties as shall be
                         provided by written instrument subsequent to the date
                         of this 
<PAGE>   167
                         Agreement and agreed upon by the parties and filed with
                         the Plan Administrator.

                  (c)    Appointment of Investment Manager. In the event that an
                         Investment Manager (or Managers) is appointed by the
                         Plan Administrator or Trustee to manage the assets of
                         the Plan (including the power to acquire and dispose of
                         any assets of the Plan), then no Trustee shall be
                         liable for the acts or omissions of such Investment
                         Manager or Managers.

                  (d)    Segregated Account/Participant Direction of Investment.
                         If permitted under the Adoption Agreement, a
                         Participant may file a written election with the Plan
                         Administrator to have the right to direct the Trustee
                         with respect to the investment of all or a portion of
                         the assets comprising the Participant's Accrued
                         Benefit. That portion of the Trust Fund under the
                         direction of the Participant shall constitute a
                         Segregated Account. In addition, the Plan Administrator
                         may adopt a written policy allowing for Participant
                         control over all or a portion of the assets comprising
                         the Participant's Accrued Benefit in compliance with
                         the provisions of section 404(c) of ERISA. In the event
                         of establishment of said policy the Participant shall
                         not be deemed to be a fiduciary by reason of his
                         exercise of control over investment of said assets and
                         no person who is otherwise a fiduciary shall be liable
                         for any loss which results from said exercise of
                         control.


                  10.05  INVESTMENT IN GROUP TRUST FUND. The Plan Administrator
                         may direct the Trustee, for collective investment
                         purposes, to combine into one (1) trust fund the Trust
                         Fund created under this Plan with the trust fund
                         created under any other qualified retirement plan.
                         However, the Plan Administrator shall maintain separate
                         records of account for the assets of each Trust in
                         order to reflect properly each Participant's Accrued
                         Benefit under the Plan in which he is a Participant.

10.06        RESIGNATION/REMOVAL/APPOINTMENT OF SUCCESSOR TRUSTEE.
<PAGE>   168
                  (a)    Resignation. A Trustee may resign upon thirty (30) days
                         written notice to the Employer. Concurrent with the
                         effective date of resignation, the Trustee shall
                         furnish to the Plan Administrator a written statement
                         of account as to all assets of the Trust held by the
                         Trustee as of the effective date of resignation.

                  (b)    Removal. A Trustee may be removed upon five (5) days
                         written notice from the Employer.

                  (c)    Appointment of Successor Trustee. The Employer may, by
                         written instrument, appoint a Successor Trustee in the
                         event of the resignation or removal of an incumbent
                         Trustee, or in the event that an incumbent Trustee
                         shall be unable for any reason to continue to serve as
                         Trustee. Said appointment shall become effective on or
                         before the effective date of the resignation, removal
                         or other termination of service of the incumbent
                         Trustee. In the event the Employer shall fail to
                         appoint a successor Trustee, the Employer shall be
                         treated as having appointed the Employer (or in the
                         case of an incorporated Employer, the board of
                         directors) as Trustee.


                  10.07  FEES AND EXPENSES FROM FUND. The Trustee shall receive
                         reasonable compensation as may be agreed upon from time
                         to time between the Employer and the Trustee. The
                         Trustee shall pay all fees and expenses reasonably
                         incurred by the Plan Administrator and Trustee in the
                         administration of the Plan from the Trust Fund unless
                         the Employer pays the fees and expenses. The Employer
                         shall have the discretion to treat any fee or expense
                         paid, directly or indirectly, by the Employer as an
                         Employer Contribution. However, no person so serving
                         who already receives full-time pay from an employer or
                         an association of employers, whose employees are
                         participants in the Plan, or from an employee
                         organization whose members are Participants in the Plan
                         shall receive compensation from the Plan, except for
                         reimbursement of expenses properly and actually
                         incurred.
<PAGE>   169
                  10.08  INDEMNIFICATION. The Employer will indemnify and hold
                         the Trustee harmless from any liability, loss, cost or
                         expense arising from or in any way connected with his
                         acting upon the directions of the Plan Administrator,
                         Investment Manager, or Participant or for failing to
                         act because of the lack of any direction from the Plan
                         Administrator, Investment Manager, or Participant,
                         except due to the willful misconduct of the Trustee or
                         to the extent such indemnification is prohibited by law
                         or where the Trustee has assumed the role of Investment
                         Manager and/or Plan Administrator.
<PAGE>   170
                                   ARTICLE XI

                        PARTICIPANT AND BENEFICIARY LOANS
                    ADOPTION OF LOAN ADMINISTRATION POLICIES

                11.01    ELECTIVE ALLOWANCE OF PARTICIPANT AND BENEFICIARY
                         LOANS. The loan provisions herein apply only in the
                         event that the Employer has elected in the Adoption
                         Agreement to allow loans to Participants and
                         Beneficiaries based upon their benefit under the Plan.
                         If the Employer has not elected in the Adoption
                         Agreement to allow for Participant and Beneficiary
                         loans, then this Article shall not be implemented, and
                         no such loans shall be allowed under this Plan.

                11.02    LIMIT ON AMOUNT OF OUTSTANDING LOAN BALANCE AFTER
                         DECEMBER 31, 1986. The aggregate amount of all loans
                         granted to a Participant or Beneficiary (hereinafter
                         referred to as "Borrower") on January 1, 1987 and
                         thereafter (or any renegotiation of a loan outstanding
                         prior to said date) shall not exceed the greater of:

                   (a)   $10,000\; or

                   (b)   one-half of the Borrower's Nonforfeitable Accrued
                         Benefit calculated on the date a loan is to be made, up
                         to a maximum of $50,000, with said maximum to be
                         reduced by the excess (if any) of:

                           (1)      The highest outstanding balance of loans
                                    from the Plan during the one year period
                                    ending on the day before the date on which
                                    such loan was made, over

                           (2)      The outstanding balance of loans from the
                                    Plan on the date on which such loan was
                                    made.

             In determining whether the limitations of this section have been
             exceeded at any date, all loans made at any time from the Plan (or
             from any other qualified plans maintained by the Employer or by a
             Related Employer) to the Borrower and still outstanding on such
             date shall be aggregated, and the Borrower's vested interest in all
<PAGE>   171
             qualified plans maintained by the Employer or a Related Employer,
             shall be aggregated.

             11.03 LOAN TERMS. All loans granted under this Article shall be
             evidenced by the Borrower's promissory note and shall be based upon
             the following terms:

                (a)      The loan shall bear a reasonable rate of interest. In
                         this regard, the interest rate determined by the Plan
                         Administrator under the procedures established in
                         Section 11.05 herein shall be deemed to be a reasonable
                         rate of interest.

                (b)      The loan agreement shall call for at least
                         substantially level amortization with payments,
                         inclusive of principal and interest, not less
                         frequently than quarterly.

                (c)      Said loan shall, by its terms, be required to be repaid
                         within a period not greater than five (5) years from
                         the date of the loan unless the Borrower shall
                         demonstrate to the satisfaction of the Plan
                         Administrator that said loan shall be used to acquire a
                         principal residence of the Borrower within a reasonable
                         period of time after the date the loan is made. In such
                         case the loan may, at the discretion of the Plan
                         Administrator, bear a maturity date commensurate with
                         the maturity dates of loans made by institutional
                         lenders located in the geographic area in which the
                         borrower resides.

                (d)      Said loan shall be adequately secured by the Borrower's
                         vested interest under the Plan or by any real or
                         personal property that is acceptable to the Plan
                         Administrator. In the event that a Borrower's vested
                         interest under the Plan is to be used as security, the
                         provisions of Section 11.04 herein shall be complied
                         with in all respects.

                (e)      The Borrower shall satisfy the Plan Administrator that
                         he is creditworthy and financially able to repay such
                         loan.

                11.04    USE OF NONFORFEITABLE ACCRUED BENEFIT AS LOAN SECURITY.
<PAGE>   172
                (a)      In General. Pursuant to the restrictions herein, a loan
                         may be secured by the Nonforfeitable Accrued Benefit of
                         the Borrower. However, after October 19, 1989 no more
                         than 50% of the Nonforfeitable Accrued Benefit of the
                         Borrower may be used as security. Said security
                         arrangement shall be pursuant to a written assignment
                         or other instrument sufficient to create the security
                         interest under state law, and shall be perfected in the
                         manner called for under the Uniform Commercial Code as
                         adopted under state law.

                         The loan shall be a lien on all interests of the
                         Borrower in the Trust. If a Borrower's benefit becomes
                         payable under Articles V, VI or VII prior to repayment
                         in full of any such loan and interest due thereon, the
                         full amount of the loan shall be due and payable
                         pursuant to the terms of the promissory note. In the
                         event the loan is not repaid in full, the amount to be
                         paid to the Borrower under Articles V, VI or VII shall
                         be reduced by the outstanding balance of any such loan
                         and interest due thereon.

                         In the event of default, the Participant's
                         Nonforfeitable Accrued Benefit will be offset at the
                         time the Trustee otherwise would distribute the
                         Participant's Nonforfeitable Accrued Benefit.

                (b)      Married Participant. The use of the Nonforfeitable
                         Accrued Benefit by a Participant who is married on the
                         date of the loan (or any renegotiation of said loan)
                         shall be subject to the following additional
                         restrictions:

                             (1)     The Participant may not pledge any portion
                                     of the Accrued Benefit as security for a
                                     loan made after August 18, 1985, unless,
                                     within the 90 day period ending on the date
                                     the pledge becomes effective the
                                     Participant's spouse, at the time of the
                                     loan or any modification thereof consents
                                     to the security or, by separate consent, to
                                     an increase in the amount of security. Any
                                     such Spousal Consent shall acknowledge the
                                     possibility that a subsequent amount to be
                                     paid under Articles V, VI or VII might be
                                     reduced as set forth above by the amount of
<PAGE>   173
                                     the outstanding balance of the loan and
                                     interest due thereon. If such Spousal
                                     Consent is given at the time that the loan
                                     is made, any such subsequent reduction of a
                                     distribution shall be made (without any
                                     Spousal Consent), even if the Borrower is
                                     married to a different spouse at the time
                                     of the subsequent reduction. If an
                                     unmarried Borrower agrees to a subsequent
                                     reduction of a distribution at the time
                                     that the loan is made, any such reduction
                                     shall be valid, even if the Borrower is
                                     married when the distribution is reduced.

                             (2) The Spousal Consent called for herein shall be
                             in writing and shall comply with the Spousal
                             consent requirements set forth in Article VI with
                             respect to spousal consent to a Participant's
                             waiver of the QPSA.

11.05      LOAN ADMINISTRATION POLICIES. This Article specifically
                             authorizes the Trustee, when directed
                             by the Plan Administrator, to grant loans to
                             Participants and Beneficiaries on a
                             nondiscriminatory basis in accordance with the loan
                             policy established under this Section. Loans shall
                             be made available to all Participants on a
                             reasonably equivalent basis. For Plan Years
                             beginning in 1989 and thereafter, the loan policy
                             of the Plan Administrator shall include and be
                             governed by the administrative policies set forth
                             herein:

                (a)          The Plan Administrator shall administer the
                             Participant Loan program. In this respect, the Plan
                             Administrator may adopt such additional written
                             loan guidelines, including establishment of a
                             minimum loan restriction, as shall be consistent
                             with Department of Labor Regulations, Section
                             2550.408.

                (b)          Any Plan Participant or Beneficiary may make
                             application for a loan with the Plan Administrator.

                (c)          Loans shall be approved on a nondiscriminatory
                             basis, based upon the information provided by the
                             Borrower as well as any information bearing upon
                             the creditworthiness of the Borrower.
<PAGE>   174
                (d)          The Plan Administrator shall determine the interest
                             rate to be charged for the loan. Said interest rate
                             shall be commensurate with the interest rates being
                             charged at the date of the loan by financial
                             institutions in the immediate geographic area of
                             the Borrower for loans comparable to the proposed
                             loan.

                (e)          All loans shall be adequately secured. In this
                             connection, both real and personal property may be
                             used as collateral for a loan.

                (f)          A loan shall be in default if the terms set forth
                             in the promissory note have not been met and the
                             Plan Administrator has determined that the
                             principal and interest will not be repayable to the
                             Trust. The Plan Administrator shall take possession
                             of the collateral for the loan in accordance with
                             the terms of the security agreement. In the case of
                             a loan secured by the Nonforfeitable Accrued
                             Benefit of the Borrower, the Plan Administrator
                             shall reduce the Borrower's Accrued Benefit in full
                             discharge of the loan on the earliest date a
                             distribution may be made.

                11.06        PARTICIPANT LOANS PRIOR TO 12/31/86. Participant
                             loans prior to December 31, 1986 shall be governed
                             by the rules in effect on the date of said loan.
                             Any such loan which is modified or extended after
                             December 31, 1986 shall be treated as a new loan as
                             of the date of modification or extension.

                11.07        PARTICIPANT LOANS TO OWNER-EMPLOYEE OR
                             SHAREHOLDER-EMPLOYEE PROHIBITED WITHOUT
                             ADMINISTRATIVE EXEMPTION. If the Employer is an
                             unincorporated trade or business, a Participant who
                             is an Owner-Employee may not receive a loan from
                             the Plan. Further, if the Employer is an "S
                             Corporation", a Participant who is a
                             shareholder-employee (an employee or an officer
                             who, at any time during the Employer's taxable
                             year, owns more than 5%, either directly or by
                             attribution under Code section 318(a)(1), of the
                             Employer's outstanding stock) may not receive a
                             loan from the Plan.
<PAGE>   175
                                   ARTICLE XII

                PROVISIONS RELATING TO LIFE INSURANCE

                12.01    INSURANCE BENEFIT. The Employer may elect to provide
                         incidental life insurance benefits for insurable
                         Participants who consent to life insurance benefits by
                         signing the appropriate insurance company forms.

             The Plan Administrator shall direct the Trustee as to the insurance
             company and insurance agent through which the Trustee is to
             purchase the insurance contracts, the amount of the coverage and
             the type of insurance contract. Each application for a policy, and
             the policies themselves, shall designate the Trustee as sole owner
             and beneficiary, with the right reserved to the Trustee to exercise
             any right or option contained in the policies, subject to the terms
             and provisions of this Agreement. Proceeds of insurance contracts
             paid to the Participant's Account under this Article XII shall be
             subject to the distribution requirements of Article VI. The Trustee
             shall not retain any such proceeds for the benefit of the Trust. In
             the event of any conflict between the terms of this Plan and Trust
             Agreement and the terms of any life insurance contract purchased
             hereunder, the provisions of this agreement shall control.

             The premiums on any life insurance contract covering the life of a
             Participant shall be deducted from the Participant's Account during
             the Plan Year in which the premiums are paid. The Trustee shall
             hold all insurance contracts issued under the Plan as assets of the
             Trust. The cash surrender value of the policy shall be considered
             to be a part of the Participant's Account.

12.02        INCIDENTAL INSURANCE BENEFITS. The aggregate of life insurance
             premiums paid for the benefit of a Participant, at all times, must
             be less than the following percentages of the aggregate of the
             Employer's Contributions and Forfeitures allocated to the
             Participant's Account: (i) 50% in the case of the purchase of
             ordinary life insurance contracts\; or (ii) 25% in the case of the
             purchase of term life insurance contracts. If the Trustee purchases
             a combination of an ordinary life insurance contract and a term
             life insurance contract on behalf of the Participant, 
<PAGE>   176
             then the sum of one-half of the premiums paid for the ordinary life
             insurance contract and the premiums paid for the term life
             insurance contract must be less than 25% of the aggregate Employer
             Contributions and Forfeitures allocated to the Participant's
             Account.

             If the Trustee purchases another form of life insurance contract on
             behalf of a Participant, such contract shall be considered a term
             life insurance contract, but only with respect to the term
             insurance portion of the contract.

             Notwithstanding anything to the contrary contained above, if this
             is a Profit Sharing Plan, contributions and forfeitures which have
             remained in the Trust for two (2) or more years may be used for the
             purchase or continuation of life insurance policies without regard
             to the above limitations.

             12.03 DISTRIBUTION OR DISCONTINUANCE OF LIFE INSURANCE PROTECTION.
             The Trustee shall not continue any life insurance protection for
             any Participant beyond notification from the Plan Administrator of
             termination of employment. If the Trustee holds any insurance
             contract on the life of a Participant when he terminated his
             employment (other than by reason of death), the Participant shall
             be given the option to retain such insurance contract by:

                (a)    transferring ownership of the insurance contract to the
                       Participant as part of his distribution under the Plan,
                       or

                (b)    allowing the Participant to purchase the policy by paying
                       the Trustee the cash surrender value of the policy at the
                       time of the purchase.

             The Trustee shall not distribute any contract without satisfying
             the provisions of Section 5.03.

             If the Participant chooses not to retain the insurance contract,
             then the Trustee shall surrender the contract, and the proceeds, if
             any, shall be credited to the Participant's Account.

             The Employer shall have the right to discontinue the purchase of
             insurance at any time, and the Participant 
<PAGE>   177
             shall be given the right to purchase the policy as above. If the
             Participant does not purchase the contract, then the insurance
             policy shall be surrendered and the proceeds credited to the
             Participant's Account.
<PAGE>   178
                                  ARTICLE XIII

             AMENDMENT OR TERMINATION OF THE PLAN AND TRUST

             13.01 AMENDMENT BY EMPLOYER/AMENDMENT PROCEDURE. The Employer shall
             have the right at any time to amend this Agreement in any manner,
             including any amendment deemed necessary or advisable in order to
             qualify or maintain the qualification of the Plan and Trust under
             the appropriate provisions of the Code.

             Plan amendments shall be effected by a resolution by the board of
             directors if the Employer is a corporation. If the Employer is a
             sole proprietor or partnership, amendments shall be effected by a
             declaration of a sole proprietor, or in the case of a partnership,
             a resolution of the requisite members of said partnership.

             Any amendment adopted by the Employer shall be in writing and shall
             state the date on which it is effective. The Employer shall not
             make any amendments which affect the rights, duties or
             responsibilities of the Trustee or the Plan Administrator without
             the written consent of the Trustee or Plan Administrator.

                (a)      Code Section 411(d)(6) Protected Benefits. An amendment
                         (including the adoption of this Agreement as a
                         restatement of an existing plan) may not decrease a
                         Participant's Accrued Benefit, except to the extent
                         permitted under Code section 412(c)(8), and may not
                         reduce or eliminate Code section 411(d)(6) protected
                         benefits by either eliminating or reducing an early
                         retirement benefit or a retirement-type subsidy, as
                         defined in Treasury Regulations, or eliminating an
                         optional form of benefit, except to the extent
                         permitted under Treasury Regulations. The Plan
                         Administrator must disregard an amendment to the extent
                         application of the amendment would fail to satisfy this
                         paragraph. If the Plan Administrator must disregard an
                         amendment because the amendment would violate the
                         provisions of this paragraph, then the Plan shall
                         continue to provide the early retirement options or
                         other optional forms of benefit for the affected
                         Participants.
<PAGE>   179
                (b)      Computation of Nonforfeitable Percentage. If an
                         amendment affects the computation of the Nonforfeitable
                         percentage of a Participant's Accrued Benefit, then in
                         no event shall the Nonforfeitable percentage for any
                         Employee who is a Participant on the later of the
                         amendment's adoption date or effective date be less
                         than his percentage computed on such date without
                         regard to the amendment.

                         In addition, any Participant who has completed 3 Years
                         (or, for Plan Years beginning before January 1, 1989, 5
                         Years) of Service prior to 60 days following the later
                         of:

                             (1)  the date the amendment is adopted\;

                             (2)  the date the amendment is effective\; or

                             (3)  the date the Participant receives written
                                  notice of the Plan amendment,

                         shall have his Nonforfeitable percentage calculated
                         with or without regard to the Plan amendment, whichever
                         produces the greatest percentage.

                         If an amendment changes the Vesting Computation Period,
                         then the first Vesting Computation Period established
                         under the amendment must begin before the last day of
                         the preceding Vesting Computation Period. An Employee
                         who is credited with the minimum required Hours of
                         Service in both the Vesting Computation Period under
                         the Plan before the amendment and the first Vesting
                         Computation Period established under the amendment must
                         receive credit for 2 Years of Service with respect to
                         such computation periods.

                         13.02 DISCONTINUANCE OF EMPLOYER CONTRIBUTIONS. If this
                         Plan is a profit sharing plan, the Employer shall have
                         the right to completely discontinue Employer
                         Contributions to the Plan at any time. Upon the
                         complete discontinuance of Employer Contributions, the
                         rights of each affected Participant to benefits accrued
                         to the date of discontinuance, to the extent funded, or
                         the rights of each affected Participant to the amounts
<PAGE>   180
                         credited to his Participant's Account as of the date of
                         discontinuance, shall be Nonforfeitable. If the
                         Employer is a single employer, the discontinuance shall
                         be effective no later than the last day of the
                         Employer's taxable year following the last taxable year
                         for which a substantial Employer Contribution was made.
                         If more than one employer maintains this Plan, then the
                         discontinuance shall be effective no later than the
                         last day of the Plan Year following the Plan Year in
                         which a substantial contribution was made. The
                         determination as to whether a complete discontinuance
                         of Employer Contributions has occurred (and the date
                         thereof) shall be made by the Plan Administrator with
                         regard to all the facts and circumstances in a
                         particular case.

                         13.03 PARTIAL TERMINATION. Upon the partial termination
                         of the Plan, the rights of each affected Participant to
                         benefits accrued to the date of partial termination, to
                         the extent funded, or the rights of each affected
                         Participant to the amounts credited to his
                         Participant's Account as of the date of partial
                         termination, shall be Nonforfeitable. The determination
                         as to whether a partial termination of the Plan has
                         occurred (and the date thereof) shall be made by the
                         Plan Administrator with regard to all the facts and
                         circumstances in a particular case.

                         13.04 TERMINATION OF THE PLAN AND TRUST. The Employer
                         (or in the event of the liquidation of the Employer,
                         the Plan Administrator) shall have the right to
                         terminate this Plan and Trust at any time by written
                         resolution. If this Plan is a money purchase or target
                         benefit pension plan and it is terminated on a date any
                         time prior to the last day of a Plan Year, then the
                         Employer shall not be required to make a contribution
                         for said Plan Year.

             Upon the termination of the Plan, the rights of each affected
             Participant to benefits accrued to the date of termination, to the
             extent funded, or the rights of each affected Participant to the
             amounts credited to his Participant's Account as of the date of
             termination, shall be Nonforfeitable. Any unallocated Trust Fund
             assets
<PAGE>   181
             which are required to be used to satisfy the liabilities with
             respect to the Participants and their Beneficiaries shall be
             allocated in a nondiscriminatory manner specified by an amendment
             executed by the Employer prior to the termination of the Plan. If
             no such amendment is adopted, then the unallocated amounts will be
             allocated under the provisions of Article IV. If, upon the
             satisfaction of all liabilities with respect to the Participants
             and their Beneficiaries, there still remains any unallocated Trust
             Fund assets, including any suspense account created pursuant to the
             provisions of Section 4.06, such assets may be returned to the
             Employer pursuant to a written resolution adopted by the Employer
             at the time of termination.

             The distribution of the Participants' and Beneficiaries' Plan
             benefits shall be made in accordance with the provisions of
             Articles V, VI and VII. If a Participant or Beneficiary has elected
             a form of payment other than an immediate single sum, the Trustee
             may purchase an annuity contract from an insurance carrier to
             provide the Plan benefit. Upon the complete distribution of the
             Trust Fund assets, the Trust shall be deemed terminated.
<PAGE>   182
                                   ARTICLE XIV

             MISCELLANEOUS

             14.01 NO RESPONSIBILITY FOR EMPLOYER ACTION. Neither the Trustee
             nor the Plan Administrator shall have any obligation or
             responsibility with respect to any action required by the Plan to
             be taken by the Employer, any Participant or eligible Employee, or
             for the failure of any of the above persons to act or make any
             payment or contribution, or to otherwise provide any benefit
             contemplated under the Plan. Furthermore, the Plan does not require
             the Trustee to collect any contributions required under the Plan,
             or determine the correctness of the amount of any Employer
             contribution. Neither the Trustee nor the Plan Administrator need
             inquire into or be responsible for any action or failure to act on
             the part of the others. Any action required of a corporate Employer
             shall be by its Board of Directors or its duly authorized
             designate.

             14.02 FIDUCIARIES NOT INSURERS. The Trustee, the Plan Administrator
             and the Employer in no way guarantee the Trust Fund from loss or
             depreciation. The Employer does not guarantee the payment of any
             money which may be or becomes due to any person from the Trust
             Fund. The liability of the Plan Administrator and the Trustee to
             make any payment from the Trust Fund at any time and all times is
             limited to the then available assets of the Trust.

             14.03 SUCCESSORS. The Plan shall be binding upon all persons
             entitled to benefits under the Plan, their respective heirs and
             legal representatives, upon the Employer, its successors and
             assigns, and upon the Trustee, the Plan Administrator, and their
             successors.

             14.04 EMPLOYMENT AND RIGHTS NOT GUARANTEED. Nothing contained in
             this Agreement including any modification or amendment hereto shall
             give any Employee or any Beneficiary any right to continued
             employment or any legal or equitable right against the Employer,
             any Employee of the Employer, the Trustee, including its agents or
<PAGE>   183
             employees, or the Plan Administrator, except as expressly provided
             by the Plan, the Trust, ERISA or by a separate agreement.

             14.05 ASSIGNMENT OR ALIENATION. Except as provided in Code section
             414(p) relating to qualified domestic relations orders and Article
             XI relating to Participant and Beneficiary loans, neither a
             Participant nor a Beneficiary shall anticipate, assign or alienate
             (either by law or in equity) any benefit provided under the Plan,
             and the Trustee shall not recognize any such anticipation,
             assignment or alienation. Furthermore, a benefit under the Plan is
             not subject to attachment, garnishment, levy, execution or other
             legal or equitable process or subject to liability for the
             Participant's debts, liabilities or other obligations.

             14.06 EXCLUSIVE BENEFIT. Except as provided under Article III and
             Article XIII, the Employer shall have no beneficial interest in any
             asset of the Trust and no part of any asset in the Trust shall ever
             revert to or be repaid to the Employer, either directly or
             indirectly, nor shall any part of the corpus or income of the Trust
             Fund, or any asset of the Trust, be at any time used for, or
             diverted to, purposes other than the exclusive benefit of the
             Participants or their Beneficiaries prior to the satisfaction of
             all liabilities with respect to the Participants and their
             Beneficiaries under the Plan.

             14.07 MERGER/DIRECT TRANSFER. The Trustee shall not consent to, nor
             be a party to, any merger or consolidation with another plan, nor
             to a transfer of assets or liabilities to another plan, unless
             immediately after the merger, consolidation or transfer, the
             surviving plan provides each Participant a benefit (as if such Plan
             had then been terminated) equal to or greater than the benefit each
             Participant would have received had this Plan terminated
             immediately before the merger or consolidation or transfer.

             14.08 LIABILITY OF EMPLOYER. The Employer assumes no obligation or
             responsibility to any of its Employees, Participants or
             Beneficiaries for any act, or failure to act, on the part of the
             Trustee, or the Plan Administrator 
<PAGE>   184
             unless, under the Adoption Agreement, the Employer has been
             designated as the Plan Administrator.

             14.09 RIGHTS AND REMEDIES LIMITED. No person shall have any legal
             or equitable right or claim against the Employer, the Plan
             Administrator, or the Trustee unless the right or claim is
             specifically provided for in this Plan and Trust Agreement or in
             applicable provisions of ERISA or the Code. No interested party may
             bring any action in any court on any matter concerning this Plan
             and Trust, the determination of which is provided for in this
             Agreement, until the procedure provided for herein has been
             exhausted and a decision made with respect thereto.

             14.10 CONSTRUCTION OF THE PLAN AND TRUST AGREEMENT. For all matters
             affecting its validity and construction, this Plan and Trust
             Agreement shall be governed by the laws of the State of the
             Employer's principal place of business, except to the extent
             inconsistent with the Code or ERISA.

             If any provision of this Agreement or any amendment thereto shall
             be judged unenforceable or cause the Plan and Trust to be
             disqualified, said provision shall be deemed to be not in effect
             and all other provisions of the Agreement and any amendment thereto
             shall nevertheless remain in effect.

             14.11 HEADINGS AND GENDER. The headings of articles and the
             subheadings and sections in this Plan and Trust Agreement are
             inserted for convenience of reference only and are not to be
             considered in the construction thereof. Any words used in this
             Agreement in the masculine gender shall be construed as though they
             were also used in the feminine gender in all cases where they would
             so apply, and any words used herein in the singular form shall be
             construed as though they were also used in the plural form in all
             cases where they would so apply.

<PAGE>   185




                                CEMAX-ICON, INC.

                    EMPLOYEES' 401(k) SAVINGS PLAN AND TRUST

                               ADOPTION AGREEMENT



The undersigned Employer hereby establishes a 401(k) profit sharing plan and
trust as set forth herein pursuant to the following action by unanimous consent:

RESOLVED, the Plan and Trust Agreement, consisting of this Adoption Agreement
and the CDA Benefit Consultants, Inc. Defined Contribution Plan and Trust
Agreement attached as Exhibit A hereto, is hereby adopted for the benefit of all
qualified employees of the Employer.

RESOLVED FURTHER, that any officer or director of the Employer is authorized and
directed for and on behalf of the Employer to take all actions necessary to
implement this Plan and this Trust and to prepare, execute and file all such
documents as are necessary to establish and operate the Plan and Trust and to
take whatever steps deemed necessary or advisable to ensure the qualification of
the Plan and Trust under the Internal Revenue Code.

RESOLVED FURTHER, that for purposes of section 415 of the Internal Revenue Code,
the Limitation Year shall be the 12-consecutive-month period designated
hereunder.

RESOLVED FURTHER, that the adoption of this Plan and Trust shall constitute a
total amendment and restatement of the CEMAX, Inc. 401(k) Savings Plan and Trust
which were effective February 15, 1990.



                 PROVISIONS RELATING TO ARTICLE I (DEFINITIONS)


 1.  COMPENSATION (1.07).

     Compensation shall include only Compensation actually received by the
     Employee.

     Compensation shall include elective contributions that are made by the
     Employer on behalf of the Employee that are not includable in income under
     Code sections 125, 402(a)(8)/402(e)(3), 402(h), or 403(b).

     The determination period for Compensation shall be the Plan Year.

 2.  EFFECTIVE DATE (1.09).

     The Effective Date of this Plan and Trust is June 13, 1995.

 3.  EMPLOYER (1.12).  Employer shall mean:

     Name of Employer:  CEMAX-ICON, Inc. (formerly CEMAX, Inc.)
     EIN:  77-0103865
<PAGE>   186
     Date of Incorporation:  March 9, 1982
     Employer Fiscal Year:  January 1st to December 31st.
 
     For purposes of crediting Hours of Service for vesting and eligibility,
     Employer shall also include ICON Medical Systems, Inc.

 4.  HIGHLY COMPENSATED EMPLOYEE (1.14).

     In determining the Highly Compensated Employees for the Plan Year, the
     Employer shall use the Plan Year as the determination period.

 5.  HOUR OF SERVICE (1.15):  EQUIVALENCY METHOD FOR CERTAIN JOB CATEGORIES.

     If the Employer does not maintain hourly records for a classification of
     Employees, then Hours of Service shall be credited on the basis of days
     worked. An Employee shall be credited with 10 Hours of Service for each day
     in which he is credited with at least one Hour of Service.

 6.  PLAN NAME (1.22).

     The name of the Plan shall be the CEMAX-ICON, Inc. Employees' 401(k)
     Savings Plan. For identification purposes the Employer has assigned the
     following three digit number to this Plan: 001.

 7.  PLAN ADMINISTRATOR (1.23).

     The Plan Administrator shall be the Employer.

 8.  PLAN YEAR (1.24).

     The Plan Year shall be the period beginning on February 15, 1990 and ending
     on December 31, 1990 and each 12-consecutive-month period ending on
     December 31st thereafter.

9.   TRUST (1.30). The name of the Trust shall be the CEMAX-ICON, Inc.
     Employees' 401(k) Savings Trust. The tax identification number assigned to
     the Trust by the Internal Revenue Service is 77-0242695.

10.  TRUSTEE (1.32). The following individual is hereby appointed as the
     Trustee: Greg Patti.

11.  ELAPSED TIME METHOD. (1.33) Service shall not be determined under the
     Elapsed Time Method under Section 1.33 of the Plan.



                PROVISIONS RELATING TO ARTICLE II (PARTICIPATION)

 1.  ELIGIBLE EMPLOYEES/INELIGIBLE CATEGORY OF EMPLOYMENT (2.01).

     An Employee who is an Employee who is included in a unit of Employees
     covered by a collective bargaining agreement between Employee
     representatives (within the meaning of Code section 7701(a)(46)) and one or
     more employers, including the Employer, under which retirement benefits
     have been the subject of good faith bargaining between such Employee
     representatives and such 
<PAGE>   187
     employer or employers shall be excluded from participation in the Plan. Any
     other Employee who meets the Participation Requirements shall be eligible
     to participate in the Plan. An Employee who moves from an ineligible
     category of employment to an eligible category of employment shall
     participate in the Plan in accordance with the provisions of Section 2.01.

 2.  PARTICIPATION REQUIREMENTS (2.01).

       (a) ELIGIBILITY TO MAKE ELECTIVE DEFERRALS.

           An Eligible Employee may elect to make Elective Deferrals at any time
           following his date of hire.

           The above eligibility requirements shall apply only to persons who
           are Employees on September 30, 1995. Any other Employee may elect to
           make Elective Deferrals at any time following the first day of the
           calendar quarter which is coincident with or next following his date
           of hire.

       (b) ELIGIBILITY TO SHARE IN THE ALLOCATION OF EMPLOYER CONTRIBUTIONS AND
           FORFEITURES.

           An Eligible Employee shall be eligible to share in the allocation of
           Employer Contributions (other than Employer Matching Contributions)
           on the first day of the calendar quarter which is coincident with or
           next following the date on which he completes 1 Year of Service.

       (c) YEAR OF SERVICE.

           For purposes of eligibility, a Year of Service shall mean the
           completion of 1,000 or more Hours of Service during the Eligibility
           Computation Period.

 3.  ELIGIBILITY COMPUTATION PERIOD (2.01 AND 2.02).

     For purposes of determining Years of Service and Breaks in Service with
     regards to eligibility, the initial computation period shall be the 12
     consecutive month period which began on the date the Employee first
     performed an Hour of Service. Thereafter, the computation period shall be
     the Plan Year, commencing with the Plan Year in which the initial
     computation period ends. For purposes of crediting Years of Service for
     eligibility, Plan Year shall be determined as though the Plan had been in
     effect at all times.

 4.  ENTRY DATE (2.01).

     An Eligible Employee shall enter the Plan on the earlier of the date he
     first makes an Elective Deferral to the Plan or the date on which he is
     eligible to share in the allocation of Employer Contributions and
     Forfeitures.

 5.  ELECTION NOT TO PARTICIPATE (2.05).

     An Employee shall not be permitted to file an election not to participate
     in this Plan.




               PROVISIONS RELATING TO ARTICLE III (CONTRIBUTIONS)
<PAGE>   188
 1.  ELECTIVE DEFERRALS.

     Elective Deferrals shall be permitted under this Plan. Unless otherwise
     specified in this Plan, Elective Deferrals shall be deemed to be Employer
     Contributions.

     An Employee shall elect in the manner and form prescribed by the Plan
     Administrator the amount of Elective Deferrals to be made to the Plan. Such
     election must specify the percentage or amount of the Elective Deferral.
     Having made an election, an Employee may nevertheless revoke it or modify
     it at least once each calendar year according to rules established by the
     Plan Administrator which are applied in a uniform and nondiscriminatory
     manner.

     Any Elective Deferral must meet the requirements of Plan Section 3.03.

 2.  EMPLOYER CONTRIBUTIONS (3.01).

     EMPLOYER MATCHING CONTRIBUTION:

     For each Plan Year, the Employer shall contribute an Employer Matching
     Contribution on behalf of each Participant who is eligible to receive an
     allocation of Employer Matching Contributions for the Plan Year in an
     amount equal to a percentage of each Participant's Elective Deferrals,
     subject to a maximum dollar amount, for the Plan Year. Said percentage and
     maximum dollar amount shall be determined at the discretion of the
     Employer.

     Said Employer Matching Contribution shall be reduced by forfeitures, if
     any, to be applied for the Plan Year.

     EMPLOYER DISCRETIONARY CONTRIBUTION:

     The Employer shall determine any additional amount of Employer
     contributions to be deposited to the Trust fund with respect to such Plan
     Year.

 3.  EMPLOYEE CONTRIBUTIONS (3.02) (3.03).

       (a) VOLUNTARY EMPLOYEE CONTRIBUTIONS

           Voluntary Employee Contributions shall not be permitted under this
           Plan.

       (b) EMPLOYEE ROLLOVER CONTRIBUTIONS

           Employee Rollover Contributions shall be permitted under this Plan.

       (c) TRUSTEE-TO-TRUSTEE TRANSFERS

           Trustee-to-Trustee Transfers shall be permitted under this Plan.





                 PROVISIONS RELATING TO ARTICLE IV (ALLOCATIONS)
<PAGE>   189
 1.  ALLOCATION OF EMPLOYER CONTRIBUTIONS AND FORFEITURES (4.02).

     Any Employer Matching Contributions shall be allocated during the Plan Year
     on a monthly, quarterly, semi-annual or annual basis to any Participant who
     has Elective Deferrals during the period for which the matching
     contributions are being made, regardless of the Participant's Hours of
     Service during the Plan Year.

     NON-INTEGRATED ALLOCATION.

     NON-TOP HEAVY PLAN. If this Plan is not a Top Heavy Plan for a Plan Year,
     then, after the restoration of any benefits required under Section 7.05 and
     matching the Participant's Elective Deferrals within the limits set forth
     in Section III(2) of this Adoption Agreement, any remaining Employer
     Contributions and Forfeitures for the Plan Year shall be allocated in the
     same ratio that each Covered Participant's Compensation bears to the total
     Compensation of all Covered Participants for the Plan Year.

     TOP HEAVY PLAN. If this Plan is a Top Heavy Plan for a Plan Year, then,
     after the restoration of any benefits required under Section 7.05, any
     remaining Employer Contributions and Forfeitures for the Plan Year shall be
     allocated in the following manner:

       (1) in the same ratio that each Covered Participant's Compensation for
           the Plan Year bears to the total Compensation of all Covered
           Participants for the Plan Year, up to a maximum allocation of 3% of
           each Participant's Compensation. For purposes of this initial
           allocation only, Covered Participant shall include any Participant
           who is still employed on the last day of the Plan Year, regardless of
           the number of Hours of Service credited during the Plan Year. This
           initial Top Heavy Plan allocation shall be reduced by any allocation
           on behalf of a Covered Participant on the accounting date under any
           other qualified retirement plan maintained by the Employer.

       (2) after matching the Participant's Elective Deferrals within the limits
           set forth in Section III(2) of this Adoption Agreement, any remaining
           Employer Contributions and Forfeitures will be allocated in the same
           ratio that each Covered Participant's Compensation bears to the total
           Compensation of all Covered Participants for the Plan Year.
 
     COMPENSATION for purposes of the allocation of Employer Contributions and
     Forfeitures shall mean the Participant's Compensation for the determination
     period.
 
     COVERED PARTICIPANT shall mean any Participant who has completed 1,000 or
     more Hours of Service during the Plan Year and who is employed with the
     Employer on the last day of the Plan Year. Covered Participant shall also
     include any Participant who became disabled or died during the Plan Year,
     regardless of the number of Hours worked during the Plan Year. For Plan
     Years beginning after December 31, 1993, Covered Participant shall also
     include nonhighly compensated Participants who have completed more than 500
     Hours of Service during the Plan Year, but only to the extent the Plan
     Administrator determines is necessary to satisfy the requirements of Code
     sections 401(a)(26) and 410(b) in accordance with the procedure in Plan
     Section 2.06.

 2.  LIMITATION YEAR (4.05).

     The Limitation Year shall be each 12-consecutive-month period ending on
     December 31st.
<PAGE>   190
 3.  LIMITATION FOR PARTICIPATION IN DEFINED BENEFIT PLAN (4.05).

     If the sum of a Participant's defined benefit plan fraction plus the
     defined contribution plan fraction exceeds 1.0 during a Limitation Year,
     then the Participant's Annual Additions under this Plan for the Limitation
     Year shall be reduced to the extent necessary to prevent the limitation
     from being exceeded.

 4.  EXCESS ANNUAL ADDITIONS (4.06).

     If a Participant's Annual Additions during a Limitation Year exceed the
     limitations of Section 4.05 and the Participant is covered by another
     qualified defined contribution plan maintained by the Employer, then his
     Annual Additions under this Plan shall be reduced to the extent necessary
     to prevent the limitations from being exceeded.



             PROVISIONS RELATING TO ARTICLE V (RETIREMENT BENEFITS)


 1.  EARLY RETIREMENT AGE (5.01).

     Early Retirement Age shall be the later of age 55 or the completion of 7
     Years of Service for vesting purposes.
 
 2.  NORMAL RETIREMENT AGE (5.01).

     Normal Retirement Age shall be the later of age 65 or the Participant's age
     on the 5th anniversary of his Entry Date.



                       PROVISIONS RELATING TO ARTICLE VII
               (TERMINATION BENEFITS AND IN-SERVICE DISTRIBUTIONS)


 1.  VESTING (7.02).

     A Participant shall always be fully vested in that portion of his Accrued
     Benefit which is attributable to his Employee Contributions, Elective
     Deferrals, Qualified Non-Elective Contributions, and Employer Matching
     Contributions. The remaining portion of his Accrued Benefit shall vest
     under the following schedule:

<TABLE>
<CAPTION>
           Years of Service                Nonforfeitable Percentage
           ----------------                -------------------------
<S>                                        <C>
                 1                                      0%
                 2                                     20%
                 3                                     40%
                 4                                     60%
                 5                                     80%
                 6 or more                            100%.
</TABLE>
<PAGE>   191
     Irrespective of the above schedule, a Participant who was an Employee on
     September 30, 1995 shall have his Nonforfeitable percentage calculated
     under the following schedule:

<TABLE>
<CAPTION>


              Years of Service                Nonforfeitable Percentage
              ----------------                -------------------------
<S>                                           <C>
                      1                                 30%
                      2                                 60%
                 3 or more                             100%.
</TABLE>

 2.  YEAR OF SERVICE FOR VESTING PURPOSES.

     A Year of Service for vesting purposes shall mean a Vesting Computation
     Period in which the Employee completes 1,000 or more Hours of Service. The
     Vesting Computation Period shall be the Limitation Year.
 
 3.  YEARS OF SERVICE TAKEN INTO ACCOUNT FOR VESTING PURPOSES.

     In computing the Employee's Nonforfeitable percentage, all Years of Service
     shall be credited.

 4.  IN-SERVICE DISTRIBUTIONS (7.08).

     In-service distributions other than withdrawals of Employee Contributions
     shall not be permitted under the Plan.

 5.  WITHDRAWALS OF ELECTIVE DEFERRALS (7.09).

     Financial hardship distribution of a Participant's Elective Deferrals will
     be allowed.



                        PROVISIONS RELATING TO ARTICLE X


 1.  SIGNATURE OF TRUSTEE [10.04(a)].

     If more than one Trustee has been appointed under this Adoption Agreement,
     then the signature of one Trustee may be accepted by an interested party as
     conclusive evidence that all Trustees have duly authorized the actions set
     forth therein.

 2.  SEGREGATED ACCOUNTS [10.04(d)].

     Segregated Accounts shall be permitted under this Plan.

              PROVISIONS RELATING TO ARTICLE XI (PARTICIPANT LOANS)


 1.  PARTICIPANT LOANS (11.01).
<PAGE>   192
     Participant loans shall be permitted under this Plan.

                   SIGNATURES BY ADOPTING EMPLOYER AND TRUSTEE


On behalf of the Employer, this Plan and Trust Agreement is hereby adopted this
______ day of October, 1995 to be effective as of the date specified in this
Adoption Agreement.


                                             __________________________________
                                             TERRY ROSS
                                             President
 







                 CONSENT TO TERMS OF TRUST AGREEMENT BY TRUSTEE



The undersigned hereby accepts the terms of this Plan and Trust Agreement as of
the Effective Date.


                                            __________________________________
                                            GREG PATTI
                                            Trustee


<PAGE>   1
                                                                   Exhibit 10.6




                                SUPPLY AGREEMENT
                                    BETWEEN
 
                                CEMAX-ICON, INC.
                           47281 MISSION FALLS COURT
                             FREMONT, CA 94539-0000
 
                      HEREINAFTER CALLED: CEMAX-ICON, INC.
 
                                      AND
 
                                     BUYER
                             EASTMAN KODAK COMPANY,
                      THROUGH ITS HEALTH SCIENCES DIVISION
                    ROCHESTER, NEW YORK 14652 UNITED STATES
 
                           HEREINAFTER CALLED: BUYER

CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   2
 
                                   CONTENTS:
 
<TABLE>
  <S>                                                                                  <C>
  Preamble.............................................................................
   1.  Definition, Parts of the Agreement..............................................
   2.  Supply of Contractual Products..................................................
   3.  Marketing Rights................................................................
   4.  Purchase of Contractual Products, Forecast......................................
   5.  Modification of Contractual Products............................................
   6.  New Products....................................................................
   7.  Maintenance for Contractual Products............................................
   8.  Lead Times......................................................................
   9.  Late Deliveries/Force Majeure...................................................
  10.  Prices and Terms of Payment, Discounts..........................................
  11.  Shipping, Title, Risk of Loss, Export License...................................
  12.  Quality Assurance, Product Labeling.............................................
  13.  Approval........................................................................
  14.  Warranty........................................................................
  15.  Liability.......................................................................
  16.  Technical Documentation.........................................................
  17.  Patent Indemnification..........................................................
  18.  Confidentiality.................................................................
  19.  Term and Termination............................................................
  20.  Supply after Termination of the Agreement.......................................
  21.  Dispute Resolution and Substantive Law..........................................
  22.  Miscellaneous...................................................................
  23.  Effective Date, Signatures......................................................
</TABLE>
 
                                        2
<PAGE>   3
 
PREAMBLE
 
This Supply Agreement is entered into by Eastman Kodak Company through its
Health Sciences Division, (individually and collectively "BUYER"), a New Jersey
U.S.A. corporation and CEMAX-ICON, Inc. a California, U.S.A. corporation,
"CEMAX-ICON," under the following terms and conditions.
 
One purpose of this Agreement is to provide the structure under which a
subsidiary of BUYER can order products from CEMAX-ICON, on terms which give
BUYER or the BUYER subsidiary an agreed-upon discount for purchase or
maintenance agreements in accordance with the terms set forth herein.
 
Except as to sales directly between BUYER and CEMAX-ICON which are governed by
the terms herein, the governing contract will at all times be between the
purchasing and selling entities except as specified herein.
 
It is expected that any other governing contract(s) between BUYER and CEMAX-ICON
will be substantially in the form of this Agreement, except to the extent that
BUYER and CEMAX-ICON agree to replace all or part of the document with their own
governing contract.
 
WHEREAS, CEMAX-ICON makes and offers for sale certain medical networking,
software and hardware products.
 
WHEREAS, BUYER wishes to purchase on an OEM basis such medical networking,
software and hardware products for integration into its medical diagnostic
imaging product line for resale.
 
THEREFORE, the parties agree to the following:
 
1.     DEFINITION, PARTS OF THE AGREEMENT
 
1.1    The term "Contractual Product(s)" shall mean the medical imaging
      equipment as described in Enclosure I hereto.
 
1.2    "Term" or "Term of this Agreement" shall mean the period of time
      commencing on the "Effective Date" and ending upon termination of this
      Agreement under Section 19 or as otherwise provided herein.
 
1.3    "Effective Date" shall mean the date on which this Agreement enters into
      force, i.e. the date on which this Agreement is duly signed by both
      parties hereto.
 
1.4    "Date of Delivery" shall mean the agreed upon shipping date from
      CEMAX-ICON, Fremont, CA, USA.
 
1.5    "Specifications" shall mean the Contractual Product specifications listed
      in Enclosure I, which may be amended from time to time to reflect changes
      to Contractual Products.
 
1.6    "Spare Parts" shall mean all of CEMAX-ICON's replacement components,
      sub-assemblies, and assemblies of the Contractual Products which BUYER
      uses to perform maintenance on the Contractual Products.
 
1.7    "BUYER Systems" shall mean hardware and/or software systems designed and
      manufactured by or for BUYER, incorporating some of the Contractual
      Products or any portion or combination thereof.
 
1.8    "CEMAX-ICON" shall mean CEMAX-ICON, Inc. as identified on the front page
      hereof "CEMAX-ICON" shall also mean CEMAX-ICON, Inc. authorized agents,
      consultants, and independent contractors who are necessary for any
      specific performance under this Agreement, but only with regard to terms
      and conditions relating to each such performance. Each such corporation,
      agent, consultant, and independent contractor shall be bound by such terms
      and conditions of this Agreement as if it were named herein in the place
      of CEMAX-ICON, and the performance of each such corporation, agent,
      consultant, and independent contractor is ensured by CEMAX-ICON.
      Notwithstanding the above, CEMAX-ICON shall not include any direct or
      indirect competitors of BUYER in any specific performance under this
      Agreement.
 
1.9    "BUYER" shall mean BUYER, as identified on the front page hereof. "BUYER"
      shall also mean BUYER's authorized agents, consultants, and independent
      contractors who are necessary for any specific performance under this
      Agreement, but only with regard to terms and conditions relating to each
      such performance. Each such corporation, agent, consultant, and
      independent contractor shall be
 
                                        3
<PAGE>   4
 
      bound by such terms and conditions of this Agreement as if it were named
      herein in the place of BUYER, and the performance of each such
      corporation, agent, consultant, and independent contractor is ensured by
      BUYER.
 
1.10   "Technical Documentation" shall mean any and all other documents, tools,
      diagnostic software, etc. provided by CEMAX-ICON to BUYER pursuant to this
      Agreement or in connection with the sale of Contractual Products by
      CEMAX-ICON to BUYER hereunder, or maintenance of Contractual Products by
      BUYER.
 
1.11   Enclosures
 
1.11.1 The following Enclosures attached to this Agreement form an integral part
      hereof:
 
<TABLE>
      <S>                <C>
      Enclosure I:       a) Contractual Products/Spare Parts
                         b) Specifications Version 1.
      Enclosure II:      Price list for Contractual Products/Spare Parts
      Enclosure III:     Shipping Instructions
      Enclosure IV:      Maintenance Responsibilities
      Enclosure V:       Product Labeling
</TABLE>
 
2.     SUPPLY OF CONTRACTUAL PRODUCTS
 
      CEMAX-ICON shall supply to BUYER Contractual Products in accordance with
      and during the Term of this Agreement. General or special conditions of
      sale by CEMAX-ICON or general or special conditions of purchase by BUYER
      shall not apply unless and to the extent expressly agreed between the
      parties in writing.
 
3.     MARKETING RIGHTS
 
3.1    BUYER shall have the non-exclusive right to use, sell, lease, market or
      otherwise dispose of the Contractual Products purchased from CEMAX-ICON.
      This right shall apply only to Contractual Products to be connected to
      existing or new BUYER Systems. CEMAX-ICON and BUYER will agree to
      cooperate in good faith when marketing to common customers as listed and
      outlined in Enclosure VII.
 
      Such marketing right shall also apply at all times after termination of
      this Agreement except in the event of a material breach of this Agreement
      by BUYER.
 
3.2    BUYER is entitled to exercise its marketing rights through its
      distributors (subsidiaries, agents, representatives or other sales
      outlets), which agree to substantially similar conditions to this
      Agreement.
 
3.3    BUYER is free to establish its own price policy and prices for sales of
      Contractual Products to third parties. Recommended list pricing is
      identified in Enclosure II.
 
3.4    Notwithstanding any statement to the contrary herein, CEMAX-ICON, is free
      to sell CEMAX-ICON products to any third parties.
 
3.5    CEMAX-ICON and BUYER will discuss and agree upon methods in which to
      jointly market Contractual Products with respective product offerings.
 
4.     PURCHASE OF CONTRACTUAL PRODUCTS BY BUYER, FORECAST
 
4.1    THE CONTRACTUAL PRODUCTS.  During the Initial Term and each Renewal Term
      of this Agreement, CEMAX-ICON, agrees to sell the Contractual Products to
      BUYER, and BUYER agrees to purchase the Contractual Products from
      CEMAX-ICON, subject to the purchase requirements described below and to
      all other terms and conditions of this Agreement.
 
      Purchase and delivery of Contractual Products shall be made pursuant to
      individual Purchase Orders that are issued in writing by BUYER and shall
      be acknowledged and accepted, if reasonable according to the forecast
      process described below, in writing by BUYER. Individual Purchase Orders
      shall identify the quantities of Contractual Products ordered, the price
      indicated in Enclosure-II, shipping schedule, and shipping instructions
      indicated in Enclosure III, destinations, and packaging require-
 
                                        4
<PAGE>   5
 
      ments if other than as provided for herein, Purchase Order number and
      date, and authorized signature. All Purchase Orders shall be sent to the
      address indicated in Section 22.2
 
      Individual Purchase Orders for Contractual Products will be placed a
      minimum of 30 days prior to the scheduled shipment date.
 
      At least once during each year of this Agreement, CEMAX-ICON and BUYER
      agree to discuss and consider in good faith alternative purchasing
      processes if the above process is not reasonably satisfying both parties'
      needs.
 
4.2    If BUYER purchases over a [ *  * ] period [*] of CEMAX-ICON's sales
      volume of new products, then CEMAX-ICON agrees to give BUYER top priority
      in the delivery of current products and development of new products.
 
5.     MODIFICATION OF CONTRACTUAL PRODUCTS
 
5.1    CEMAX-ICON, is entitled to modify the Contractual Products prior to
      delivery and to the extent such modifications do not adversely affect
      form, fit or function, reliability, performance or maintainability.
      CEMAX-ICON, shall notify such modifications to BUYER in writing at least
      [ * * ] prior to first delivery of modified Contractual Products.
 
5.2    From time to time, CEMAX-ICON, and BUYER may wish to enter into joint
      development programs dealing with product enhancements and/or extensions.
      CEMAX-ICON's and BUYER's rights and obligations under any joint
      development program will be covered by a separate agreement, which shall
      include a mutually agreeable means for both parties to recover their
      respective costs and a reasonable profit related to their respective
      development effort.
 
5.3    As a producer of medical devices, CEMAX-ICON, and BUYER are obliged by
      law to make product observations. BUYER and CEMAX-ICON, shall inform each
      other of all relevant safety problems concerning the Contractual Products,
      identify which units are involved, when the required modifications will be
      completed and meet any other FDA requirements.
 
6.     NEW PRODUCTS
 
      CEMAX-ICON agrees to keep BUYER informed of new product offerings it has
      planned by written notification to BUYER at least [ *        * ] prior to
      product availability. If during the term of this Agreement, CEMAX-ICON,
      announces a product, including software, designated by CEMAX-ICON, as a
      replacement or follow-up model in place of Contractual Products or
      designed or fit to supersede the Contractual Products, BUYER may request
      and CEMAX-ICON, shall substitute the new product or model for future
      orders, subject to reasonable and fair prices and respective
      specifications.
 
      Notwithstanding the above, BUYER may, however, as its option select to
      continue to buy Contractual Products listed and specified in the
      Enclosures I and II for the duration of this Agreement in addition to such
      new products, as long as such Contractual Products are generally available
      for sale.
 
      New software upgrade releases for products will be provided at [ *   
           * ] price when Buyer sells new Software release to Buyer's installed
      CEMAX-ICON base.
 
7.     MAINTENANCE FOR CONTRACTUAL PRODUCTS
 
      Respective maintenance obligations of CEMAX-ICON, and BUYER during this
      Agreement and after termination of this Agreement for Contractual Products
      are described in Enclosure IV. CEMAX-ICON and BUYER agree that any changes
      to these respective maintenance obligations for Contractual Products will
      be specifically set forth in an amendment to Enclosure IV or in a separate
      writing agreed upon by both parties.
 
8.     LEAD TIMES
 
      Lead times for shipment of finally-configured Contractual Products shall
      be according to the Purchase Order Process described in Section 4.
      Availability dates for Contractual Products as indicated in Enclosure I
      will be adhered to. Penalties for Late Delivery will be imposed for
      non-delivery [ * * ]
 
                                        5
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   6
 
      beyond the scheduled delivery. Such penalties will be in the form of a [*]
      discount [ *  * ] for deliveries beyond such [ *     * ] period.
 
      For Emergency Orders of Contractual Products, any justified, reasonable,
      incremental manufacturing or handling costs will be passed to BUYER.
      CEMAX-ICON agrees to notify BUYER of any relevant shipping data by telefax
      prior to shipment. For purposes hereunder, Emergency Orders are any
      Purchase Orders which require faster delivery or an increased number of
      units than that which is specified in the Purchase Order process.
 
9.     LATE DELIVERIES, FORCE MAJEURE
 
9.1    CEMAX-ICON shall not be liable under this Section 9 or otherwise for
      failure to perform or for delay in performance due to fire, flood, strike,
      act of God, act or omission of any governmental authority, riot, sabotage,
      embargo, or due to any cause beyond its reasonable control. In the event
      of a delay in performance due to any such cause, the date of shipment and
      time for completion of the performance will be extended for a reasonable
      period of time. If such delay lasts for more than two months, BUYER may
      cancel the respective order.
 
10.    PRICES AND TERMS OF PAYMENT, DISCOUNTS
 
10.1   The prices for Contractual Products, unless otherwise agreed by the
      parties, are stated in Enclosure II to this Agreement. They are in US
      dollars ($) and are calculated FCA (Free Carrier), CEMAX-ICON shipping
      dock, Fremont, CA (Incoterms 1990), and include appropriate overseas
      packaging. CEMAX-ICON will pre-pay for overseas packaging, approved by
      Buyer, with Buyer's reimbursement upon receipt.
 
10.2   Payment shall be made for Contractual Products per Enclosure II, in
      addition to VAT and any other statutory taxes or charges, within a period
      of thirty (30) days following the date of invoice and delivery to the FCA
      point, Fremont, CA/Acceptance as defined in Section 12.1. In case
      CEMAX-ICON ships BUYER's orders for Contractual Products directly to
      BUYER's customers, CEMAX-ICON shall provide BUYER with the bill of
      delivery as described in Section 22.2.
 
10.3   Prices according to each Enclosure II are valid for [ *   * ] starting
      with the written agreement of any new or revised Enclosure II.
 
10.4   If CEMAX-ICON sells contractual products at a lower price to any third
      party at similar volumes (excluding government contract sales), then
      CEMAX-ICON agrees to promptly reduce Buyer's price and allow buyer to
      continue paying a reduced price as long as CEMAX-ICON is selling the
      contractual product at the reduced price to a third party. Enclosure II
      will be amended to reflect the reduced price. BUYER reserves the right to
      examine business records of CEMAX-ICON through a 3rd Party auditor during
      normal business hours and at BUYER's sole expense. The purpose of such
      audit will be to determine CEMAX-ICON's compliance with this paragraph.
 
11.    SHIPPING, TITLE, RISK OF LOSS, EXPORT LICENSE
 
11.1   CEMAX-ICON, shall furnish BUYER with the following:
 
      --  P.O. number
       --  BUYER part number or CEMAX-ICON, catalogue # at billing level packing
           list
       --  packing list
       --  transportation information
       --  serial number of the Contractual Products.
 
      Exact product identification shall also be stated on the packaging,
      especially BUYER part No. and P.O. No. Shipping Instruction details shall
      be defined in Enclosure III.
 
11.2   Title as well as risk of loss or damage shall pass to BUYER when the
      Contractual Products are delivered to the FCA point.
 
11.3   This Agreement, and any technical information supplied during the term of
      this Agreement, is made subject to any restrictions concerning the export
      of products or technical data from the United States of America which may
      be imposed by the Government of the United States of America. Furthermore,
 
                                        6
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   7
 
      BUYER agrees that at no time, either during the term of this Agreement or
      thereafter, will it knowingly export, directly or indirectly, any United
      States source technical data acquired from CEMAX-ICON, or any of its
      affiliated companies, or any direct product of that technical data, to any
      country for which the United States Government or any agency of that
      government at the time of export requires an export license or other
      government approval, when required by applicable United States law. As of
      the effective date of this Agreement, those countries in which the United
      States Government forbids doing business include Cuba, Haiti, Iraq, Libya,
      North Korea, and the former Yugoslavia.
 
      For purposes of this Agreement, BUYER shall use reasonable efforts to
      obtain the necessary export/re-export licenses to be issued by U.S.
      government authorities. CEMAX-ICON, will provide BUYER with copies of the
      relevant export licenses. BUYER will cooperate with CEMAX-ICON, as
      appropriate, in applying for these licenses.
 
12.    QUALITY ASSURANCE, PRODUCT LABELING
 
12.1   ISO CERTIFICATION/GMP
 
      CEMAX-ICON represents that it has or will obtain at least [ *  * ]
      certification or that its operations meet Good Manufacturing Practices
      ("GMP") as defined by the Food and Drug Administration ("FDA").
 
12.2   AUDIT RIGHTS
 
      At a time acceptable to both parties during CEMAX-ICON's normal business
      hours, BUYER shall have the right to conduct an audit of CEMAX-ICON's
      appropriate records and operations to ensure compliance with GMP. Within
      ten (10) days after such audit, BUYER will provide written notification of
      any non-compliance issues. CEMAX-ICON agrees to use its best efforts to be
      in compliance within sixty (60) days following such written notification.
 
12.3   CEMAX-ICON agrees to follow the standards listed in Enclosure I. As
      CEMAX-ICON has made best efforts to achieve [ *  * ] certification with
      regard to the manufacture of Contractual Products hereunder prior to
      delivery hereunder, BUYER shall check the Contractual Products on delivery
      solely with regard to their class of goods and any external damage to the
      packing or to the goods clearly seen to have occurred in transit. In all
      other respects BUYER is released from any duty imposed by law to examine
      and to make a complaint in regard to such defect immediately on receipt of
      goods. Therefore acceptance of the Contractual Products by BUYER will
      occur after CEMAX-ICON, has delivered the Contractual Products to the FCA
      point, Fremont, CA.
 
12.4   The Contractual Products will be labeled according to Enclosure V.
 
13.    APPROVAL
 
      CEMAX-ICON, [ *            * ], agrees to obtain all necessary approvals
      for the Contractual Products, including without limitation FDA 510K
      approval and European CE Mark. Notwithstanding the foregoing, CEMAX-ICON
      and BUYER may agree in writing to have BUYER obtain any or all such
      approvals necessary for BUYER to sell the Contractual Products in Buyer
      Systems, and in such case, CEMAX-ICON will provide to BUYER all required
      documentation on the Contractual Products. The obtaining of any other
      required approvals must be agreed between the Parties and defined in
      Enclosure I.
 
14.    WARRANTY
 
14.1   CEMAX-ICON warrants that CEMAX-ICON will deliver to BUYER good title to
      the Contractual Products free and clear of all liens and encumbrances.
 
14.2   CEMAX-ICON warrants Contractual Products sold hereunder according to the
      terms and conditions included in Enclosure IV.
 
15.    LIABILITY
 
15.1   BUYER agrees to indemnify, defend and hold harmless CEMAX-ICON from and
      against any claims, actions, demands, losses, expenses, damages,
      liabilities, costs and judgments caused directly by:
 
                                        7
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   8
 
      (1) the fault or gross neglect of BUYER, its officers, employees,
      distributors, subcontractors, or agents, or (2) any failure by BUYER to
      comply with applicable laws and regulations regarding its conduct under
      this Agreement, or (3) relating to the sale or use of BUYER products sold
      or supplied in conjunction with Contractual Products supplied to BUYER by
      CEMAX-ICON.
 
15.2   CEMAX-ICON agrees to indemnify, defend and hold harmless BUYER from and
      against any claims, actions, demands, losses, expenses, damages,
      liabilities, costs and judgments caused by:
 
      a)  the gross negligence of CEMAX-ICON, its officers, employees or agents,
         or
 
      b)  any alleged hazard or defect, whether manufacturing, design, or
         otherwise, or any failure to warn of a product hazard or defect
         relating in any way to Contractual Products, or
 
      c)  any failure by CEMAX-ICON to maintain required FDA registration in
         accordance with Section 13 thereof.
 
         This indemnification does not apply to any damage or injury due in
         whole or in part to misuse or abuse of Contractual Products. This
         indemnification shall not apply to Contractual Products which have been
         altered, modified, or changed in any manner from as-manufactured
         condition (ordinary wear-and-tear excepted), including incorporation of
         Contractual Products into or with other products or systems sold or
         supplied by BUYER.
 
15.3   Neither party shall, if not expressly otherwise stated in this Agreement,
      be liable for any incidental, indirect, special, or consequential damages
      of any nature (including, without limitation, lost business, lost
      production, interrupted operations, lost profits, cost of substitute
      equipment or services, and loss of data or information), except where
      mandated by statute, as in cases of damage to privately used property or
      in cases of willful intent or gross negligence.
 
15.4   ENVIRONMENTAL REGULATIONS.  It is understood by both parties that any and
      all Contractual Products, consumables, materials and packing materials
      delivered by CEMAX-ICON to BUYER pursuant to this Agreement shall be in
      accordance with the statutory product requirements valid in the territory,
      in particular those relating to environmental protection and recycling,
      and also be of a type to enable disposal within the scope of the latest
      standards of technology and science at the time of delivery of Contractual
      Products to BUYER.
 
      Upon execution of this Agreement each party shall appoint one or more of
      its employees to direct and execute a program to fulfill the above
      requirements under the following responsibilities:
 
      a)  both parties shall research and determine what statutory product
         requirements are valid in the territory.
 
      b)  both parties shall have meeting(s) to discuss and determine the
         necessary actions to be taken by each party to fulfill the statutory
         product requirements.
 
      c)  each party shall bear full responsibility in accomplishing such
         actions determined through the above meeting(s).
 
      Should any additional statutory product requirements become valid in the
      territory in the future, both parties shall follow the above procedures a)
      through c) to fulfill such requirements.
 
15.5   The obligations contained in this Section shall continue in full force
      and effect after the termination of this Agreement.
 
16.    TECHNICAL DOCUMENTATION
 
16.1   During this Agreement CEMAX-ICON may find it necessary to provide
      Technical Documentation to BUYER to be used only for purposes hereunder.
 
      DELIVERY.  Upon execution of this Agreement, or as soon thereafter as
      possible, CEMAX-ICON shall provide certain Technical Documentation,
      specifically one (1) copy of the Service manuals for Contractual Products.
      CEMAX-ICON owns all rights, including copyrights in such Technical
      Documentation, and grants to BUYER a nonexclusive license to reproduce
      them in accordance with Section 16.2 and 16.3 and to use the information
      only to maintain specific, mutually-agreed units, as
 
                                        8
<PAGE>   9
 
      identified by serial numbers, of its own Contractual Products purchased
      from CEMAX-ICON and located at BUYER's facilities, or as otherwise
      specified in writing. This license will remain in force as long as BUYER
      needs it for the purposes described above or unless earlier terminated in
      accordance with Section 19.2. Upon expiration or termination of this
      license, BUYER agrees to return to CEMAX-ICON or certify the destruction
      of the Technical Documentation. BUYER is specifically not permitted to
      service the Contractual Products of its customers purchased hereunder
      unless BUYER obtains the right to do so from CEMAX-ICON in writing.
 
16.2   REPRODUCTION AND DISTRIBUTION.  Technical Documentation delivered
      pursuant to this Agreement and all information contained therein may be
      used only for purposes described herein or otherwise specified in writing
      by CEMAX-ICON, and may be disclosed, delivered, and disseminated only to
      employees, agents or subcontractors of BUYER who have executed an
      appropriate non disclosure agreement.
 
16.3   REPRODUCTION FOR CUSTOMERS.  Technical Documentation may not be
      reproduced, excerpted from, or disseminated to third parties.
 
16.4   COPYRIGHT NOTICE.  As a condition of the right to reproduce, excerpt
      from, and distribute documentation as provided herein, BUYER agrees to
      include its or CEMAX-ICON, as the case may be, copyright notice in a
      conspicuous place on all documentation prepared pursuant to this
      Agreement.
 
16.5   CEMAX-ICON shall provide a mechanism to assure that BUYER's contact for
      Technical Matters listed in Section 22.2 receives documentation updates on
      a timely basis.
 
17.    PATENT INDEMNIFICATION
 
      CEMAX-ICON shall indemnify, defend, and hold harmless BUYER from any and
      all claims or suits, costs and expenses, including reasonable attorneys'
      fees and expenses, insofar as such actions arise from a claim that any
      product manufactured by CEMAX-ICON and sold to BUYER hereunder infringes
      any third party's Letters Patent, trade secrets, or copyrights.
 
      BUYER shall indemnify, defend, and hold harmless CEMAX-ICON from any and
      all claims or suits, costs and expenses, including reasonable attorney's
      fees and expenses, insofar as such actions arise from a claim that the
      manufacture, use, or sale of Contractual Products in conjunction with
      product(s) manufactured or supplied by BUYER infringes any third party's
      Letters Patent, trade secrets, or copyrights.
 
      The obligation to indemnify hereunder shall arise only if the party
      against whom the obligation is asserted (i) is given reasonable notice of
      the infringement claim; (ii) is granted in writing exclusive control over
      the defense and settlement of the claims; and (iii) the party to be
      indemnified cooperates with all reasonable requests of the other party in
      the defense or settlement of such claims. The party to be indemnified
      shall have the right, at its option and expense, to participate in the
      defense of any suit or proceeding through counsel of its own choosing. the
      obligation hereunder covers only products as sold and does not extend to
      any correction, modification, or addition made to products.
 
      The party against whom this indemnification is asserted shall have the
      right at that party's option, (i) to procure a license at that party's
      cost from the person claiming or likely to claim infringement; (ii) to
      modify the product, as appropriate and at that party's cost, to avoid the
      claims of infringement, as long as the modification is substantially and
      functionally equivalent to the product as originally sold; or (iii) if
      neither (i) or (ii) can be accomplished at reasonable cost, to accept the
      return of the product and refund the price paid for the product.
 
      The remedies set forth in this section shall be the sole and exclusive
      remedies for any claim of infringement.
 
18.    CONFIDENTIALITY
 
      Both BUYER and CEMAX-ICON agree to keep confidential respect to third
      parties any information, e.g. technical records, data, drawings, or
      documents furnished and transmitted by one Party to the other under this
      Agreement and marked as confidential with the same degree of care with
      which they treat and protect their own proprietary information. This
      applies both during the term of this Agreement and for a period of [ * 
      * ] years thereafter with the exception that both BUYER and
 
                                        9
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   10
 
      CEMAX-ICON may disclose such information to their respective subsidiaries,
      agents, consultants, and independent contractors in consistency with the
      terms of this Agreement.
 
      No press-release or any publication of the existence of this Agreement
      shall be allowed unless first approved by the other Party in writing.
 
      Any information which
 
      --  is known or is in the possession of the receiving Party prior to
         transmission by the disclosing Party, or
 
      --  becomes available to the receiving Party from a source other than
         disclosing Party or is in or passes into the public domain other than
         by breach of this Agreement, or
 
      --  is developed independently by the receiving Party, or
 
      --  disclosure of which is authorized by the disclosing Party shall not be
         subject to this confidentiality provision.
 
      This section also applies to data contained within returned Contractual
      Products for repairs, warranty repairs and refurbishments.
 
      OBJECT CODE LICENSE FOR CONTRACTUAL PRODUCTS COMPRISING SOFTWARE INCLUDED
      AS PART OF HARDWARE
 
      BUYER acknowledges that the Contractual Products contain proprietary
      software which belongs to CEMAX-ICON and its licensors. CEMAX-ICON grant
      to BUYER an irrevocable, fully-paid, non-exclusive license to use the
      object code versions of such software and to sublicense to its end-user
      customers the right to use such object code versions only for the normal
      operation of the Contractual Products but not for servicing or repairing
      such Contractual Products, unless otherwise agreed in writing by
      CEMAX-ICON.
 
      OBJECT CODE LICENSE FOR CONTRACTUAL PRODUCTS COMPRISING SOFTWARE OFFERED
      W/O HARDWARE
 
      BUYER acknowledges that the Contractual Products are composed of
      proprietary software which belongs to CEMAX-ICON and its licensors.
      CEMAX-ICON grants to BUYER an irrevocable, fully-paid or royalty-bearing
      (as indicated in the attached relevant Enclosure II for each particular
      software Contractual Product), non-exclusive license to use and copy the
      object code versions of such software, to incorporate such software with
      BUYER's own software and distribute such software with or for use in BUYER
      Systems, and to sublicense to its end-user customers the right to use the
      object code versions of such software as part of BUYER Systems.
 
      SOURCE CODE LICENSE OR ESCROW
 
      [ *
      
      
      
      
                          * ]
 
      If source code is not supplied by CEMAX-ICON, CEMAX-ICON and BUYER agree
      to enter into an escrow agreement ("Escrow Agreement"), in the form
      attached as Enclosure IV to this Agreement, with an escrow holder mutually
      acceptable to CEMAX-ICON and BUYER.
 
      Any other software disclosed hereunder will be governed by the terms and
      conditions of respective software license(s) to be negotiated separately.
 
19.    TERM AND TERMINATION
 
19.1   This Agreement shall enter into force on the Effective Date and shall
      initially continue in effect for a period of [*] years.
 
      Thereafter the Term of this Agreement may be extended for periods of (1)
      year, upon agreement of the parties in writing to each such extension.
 
19.2   Notwithstanding the Term hereof, this Agreement or the license stated in
      Section 16.1 may by written notice be terminated and canceled at the
      option of the party having such right as herein provided --
 
                                       10
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   11
 
      and save of any other rights such party may have -- upon the occurrence of
      either one or more of the following events stated below:
 
      --  by either party in the event that the other party voluntarily files a
         petition in bankruptcy or has such a petition involuntarily filed
         against it (which petition is not discharged within thirty (30) days
         after filing), or is placed in an insolvency proceeding, or if an order
         is entered appointing a receiver or trustee for or a levy attachment is
         made against a substantial portion of its assets which order shall not
         be vacated, set aside or stayed within thirty (30) days from date of
         entry, or if any assignment for the benefit of its creditors is made.
 
      --  by either party in the event that the other shall have failed
         substantially to perform any material covenant, representation or
         warranty made or to be performed hereunder, or shall have violated any
         material covenant, Agreement or representation or warranty herein
         contained, provided that such default is of a substantial nature and
         shall not have been remedied to the other party's satisfaction, within
         [ *         * ] after written notice to the other party specifying the
         nature of such default and requiring remedy of the same.
 
      A waiver of any default by either party of any of the terms and conditions
      of this Agreement shall not be deemed to be a continuing waiver or a
      waiver of any other default, but shall apply solely to the instances to
      which such waiver is granted. The non-defaulting party may terminate this
      Agreement by written notice to the other at any time after expiration of
      such [ *        * ] period.
 
20.    SUPPLY AFTER TERMINATION OF THE AGREEMENT
 
      After termination of this Agreement, CEMAX-ICON shall, according to the
      terms of this agreement, continue to supply to BUYER Contractual Products
      which BUYER needs in order to fulfill contractual obligations which have
      been entered into on the basis of quotations prior to termination of this
      Agreement and which have been ordered by BUYER prior to the termination of
      this Agreement, provided that all shipments are scheduled within one (1)
      year of termination. In addition to the final order in effect at
      termination, BUYER may place one final order at the time of termination up
      to two times the quantity of Contractual Products ordered by BUYER over
      the previous twelve (12) months for deliveries to be made over the next
      twelve (12) months on a mutually agreeable schedule to be negotiated if
      not in breach by BUYER.
 
21.    DISPUTE RESOLUTION and SUBSTANTIVE LAW
 
22.1   For the orders place by BUYER no other conditions than those specified in
      this Agreement shall be applicable. All changes and amendments to this
      Agreement must be in writing and signed by an authorized representative of
      BUYER and a corporate officer of CEMAX-ICON to be valid. This requirement
      of written form can only be waived in writing.
 
22.2   Notices and communications between CEMAX-ICON and BUYER shall be given in
      writing or by FAX to the following addresses of the parties or to such
      other address as the party concerned may subsequently notify in writing to
      the other party:
 
23.    MANUFACTURING RIGHTS
 
23.1   CEMAX-ICON may from time to time, in its sole discretion, but in no event
      shall CEMAX-ICON be required to, negotiate or continue negotiation with
      BUYER, for such period as may be mutually determined, the terms of an
      irrevocable, non-exclusive, fully paid-up, worldwide license with respect
      to all present and future patents held or acquired by CEMAX-ICON covering
      the Product, any sublicensing rights under any exclusive license held by
      CEMAX-ICON covering the Product, and all of CEMAX-ICON's manufacturing
      proprietary rights necessary for the manufacture, use and sale of said
      Product. If, however, CEMAX-ICON shall fail to supply BUYER with BUYER's
      "reasonable requirements" (as defined below) of Product under the terms of
      this Agreement, BUYER shall give CEMAX-ICON written notice of such
      failure, specifying the same in reasonable detail in such notice, and
      shall offer CEMAX-ICON a period of not less than [ *          * ] after
      receipt by CEMAX-ICON of such notice to cure such failure. In the event
      CEMAX-ICON to grant to BUYER a non-exclusive, royalty-bearing, worldwide
      license, but with no right of assignment or sublicense,
 
                                       11
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   12
 
      under such "manufacturing proprietary rights" (as defined below) of
      CEMAX-ICON as are reasonably necessary for BUYER to manufacture or have
      manufactured, use and sell the Product. Such license shall be in
      consideration of a reasonable royalty to be negotiated in good faith,
      based upon industry standards for the particular type of Contractual
      Products to be licensed (hardware, software or combination), to be paid
      for each product covered thereby and sold or otherwise distributed to
      BUYER's customers.
 
      (a) For purposes of the foregoing provision, CEMAX-ICON shall be deemed to
         have met BUYER's "reasonable requirements" of CEMAX-ICON shall have
         delivered, in the aggregate, within the most recent three (3) month
         period, a quantity of Contractual Products equal to not less than
         seventy-five percent (75%) of the aggregate quantity of Product
         required to be delivered in such (3) month period pursuant to Purchase
         Orders issued by BUYER and accepted by CEMAX-ICON in accordance with
         the terms of this Agreement and which meet all the published
         specifications.
 
      (b) For purposes hereof, the term "manufacturing proprietary rights" shall
         mean copyrights, patents and patent applications and, to the extent
         reasonably available, designs, production drawing, standards,
         specifications and other written manufacturing processes and
         procedures, vendors' names and addresses and price history data and
         other technical information reasonably necessary for the manufacture
         and assembly of the Product.
 
      (c) CEMAX-ICON reserves the right to license from BUYER any modifications
         made by BUYER to correct CEMAX-ICON's source code, for a reasonable
         royalty to be negotiated in good faith based upon industry standards,
         to be paid for each product covered and sold or otherwise distributed
         to CEMAX-ICON's customers.
 
      For Contractual matters:
 
        If to CEMAX-ICON to:
 
         Terry Ross
         President and CEO
         CEMAX-ICON
         47281 Mission Falls Court
         Fremont, CA 94539
         Phone: (510) 770-8612
         Fax:  (510) 770-8555
 
        If to BUYER to:
 
         Kenneth C. Scism, Manager, Strategic Alliance Development
         Eastman Kodak Company
         18325 Waterview Parkway
         Dallas, Texas 75252
         Phone: (214) 994-4168
         Fax:  (214) 994-4110
 
      For Purchase Order (Forecast)/Invoicing:
 
         If to CEMAX-ICON to:
 
        Vice President Finance
        Greg Patti
 
        If to BUYER to:
         Nicki Trice, Materials Procurement
         Eastman Kodak Company
         18325 Waterview Parkway
         Dallas, Texas 75252
         Phone: 214-454-1461
        Fax: 214-454-1477
 
                                       12
<PAGE>   13
 
      For Technical Matters:
 
         If to CEMAX-ICON to:
 
        Vice President Marketing
        Oran Muduroglu
 
        If to BUYER to:
         Carol Sandusky, Product Line Manager
         Eastman Kodak Company
         18325 Waterview Parkway
         Dallas, Texas 75252
         Phone: 214-994-1361
        Fax: 214-994-4180
 
22.3   No right or interest in this Agreement shall be assigned by either
      CEMAX-ICON or BUYER without the written consent first obtained from the
      other party, and any attempted assignment, whether voluntary or
      involuntary, shall be wholly void, totally ineffective, and of no force
      and effect, and shall not confer any rights of any kind upon the intended
      assignee.
 
22.4   Should individual provisions of this Agreement be legally ineffective or
      be unenforceable for legal reasons then, unless the basic intentions of
      the parties under this Agreement are substantially jeopardized, the
      validity of the remaining provisionsof this Agreement shall not be
      affected thereby. In such a case the parties shall come to an Agreement
      approximately as close as possible to the arrangement originally envisaged
      in this Agreement.
 
22.5   This Agreement shall not constitute BUYER as an agent of CEMAX-ICON nor
      shall it constitute CEMAX-ICON as an agent of BUYER, and neither party
      shall make any statements to the contrary by advertising, signs,
      letterheads, or otherwise. No contracts, commitments, statements, or
      representations made by or on behalf of either party to a third party
      shall be binding in any respects on the other party.
 
22.6   The titles to the sections in this Agreement are for convenience or
      reference only and are not part of this Agreement and shall not in any way
      affect the interpretation thereof.
 
22.7   When this Agreement becomes effective, it shall constitute the entire
      understanding and agreement between the parties hereto with respect to the
      subject matter hereof, and shall supersede and cancel all previous
      agreements, negotiations and commitments, either oral or written with
      respect to this subject.
 
23.    EFFECTIVE DATE/SIGNATURES
 
      IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be
      executed in duplicate by their duly authorized officers on the day and
      year mentioned below.
 
      Effective Date: January 5, 1996.
 
<TABLE>
<S>                                               <C>
CEMAX-ICON                                        BUYER
By:                                               By:
Name:                                             Name:
Title:                                            Title:
Date:                                             Date:
</TABLE>
 
                                       13
<PAGE>   14
 
                                  ENCLOSURE I
 
                 CONTRACTUAL PRODUCTS, SPECIFICATIONS (DETAIL)
 
IMAGE OUTPUT SIZES
 
TRUE SIZE IMAGING: Must have the capability of printing and displaying images in
a true size (i.e. as true in size as images acquired on a screen film system).
Must be able to use both printed and workstation images for measurements (Scale
on or within the image) in print mode must be capable of printing two different
images on one film.
 
Product Delivery Schedule (Detail)
 
     DELIVERY DEFINITION OF TERMS
 
        Alpha release: Includes all functions as specified in the product
        functional specification. Any known error conditions should be
        documented with workarounds, as available, to enable preliminary
        integration and testing. Release to be used exclusively for Kodak
        internal testing and integration.
 
        Beta release: Includes all functions as specified in the product
        functional specification. Software product has been formally Q.A. tested
        and documented. No severity level 1 errors as defined in Enclosure IV
        occurred during formal Q.A. testing.
 
        General release: Includes all functions as specified in the product
        functional specification. Software product has been formally Q.A. tested
        and documented. No severity level 1 or 2 errors as defined in Enclosure
        IV. No more than [*] severity level 3 errors as defined in Enclosure IV.
        of which [ *  * ] result in poor perception of image quality by the
        customer and [ *  * ] result in workarounds which cause a noticeable and
        repeatable inconvenience or disruption to normal workflow.
 
     AUTORAD [*] SOFTWARE
 
        In addition to all currently available features, release includes at a
        minimum:
 
        1.   The following [ ** ] DICOM Service Classes:
 
               [ *
               
                               * ]
 
        2.   True Size Imaging which, at minimum, meets the above specification
 
               BUYER engineering consultation for design specification will be
               made available, if needed.
 
        3.   Software releases meet the following schedule:
 
               Alpha release available to BUYER no later than [ ** ]
               Beta release available to BUYER no later than [ ** ]
               General release available to BUYER no later than [ ** ]
 
        4.   Product line will have FDA 510K listing.
 
        5.   Support for BUYER trade dress.
 
        6.   Draft user and service product documentation available to BUYER in
           electronically readable form with each software release.
           Alpha release available to BUYER no later than [ ** ]
           Beta release available to BUYER no later than [ ** ]
           General release available to BUYER no later than [ ** ]
 
        7.   Product Functional Specification Document available to BUYER as
           follows:
           Draft specification due [ * * ].
           Final specification due [ ** ].
 
     RAD-ACCESS [*] SOFTWARE
 
        In addition to all currently available features, release includes at a
        minimum:
 
                                       14
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   15
 
        1.   The following [ ** ] DICOM Service Classes:
 
               [ *
               
                               * ]
 
        2.   True Size Imaging which, at minimum, meets the above display
           specification (no printing).
 
        3.   Software releases meet the following schedule:
 
               Alpha release available to BUYER no later than [ ** ]
               Beta release available to BUYER no later than [ ** ]
               General release available to BUYER no later than [ ** ]
 
        4.   Product line will have FDA 510K listing.
 
        5.   Support for BUYER trade dress
 
        6.   Draft user and service product documentation available to BUYER in
           electronically readable form with each software release:
 
              Alpha release available to BUYER no later than [ ** ]
               Beta release available to BUYER no later than [ ** ]
               General release available to BUYER no later than [ ** ]
 
        7.   Product Functional Specification Document available to BUYER as
           follows:
 
              Draft specification due [ * * ].
               Final specification due [ ** ].
 
     CLINICAL VIEW [*] SOFTWARE
 
        In addition to all currently available features, release includes at a
        minimum:
 
        1.   The following [ ** ] DICOM Service Classes:
 
              [ *
               
                              * ]
               Basic Print User
 
        2.   True Size Imaging which, at minimum, meets the above specification.
 
        3.   Software releases meet the following schedule:
 
              Alpha release available to BUYER no later than [ ** ]
               Beta release available to BUYER no later than [ ** ]
               General release available to BUYER no later than [ ** ]
 
        4.   Product line will have FDA 510K listing.
 
        5.   Support for BUYER trade dress.
 
        6.   Support for international language translation no later than Beta
           release date of [ ** ].
 
        7.   Draft user and service product documentation available to BUYER in
           electronically readable form with each software release:
 
              Alpha release available to BUYER no later than [ ** ]
               Beta release available to BUYER no later than [ ** ]
               General release available to BUYER no later than [ ** ]
 
        8.   Product Functional Specification Document available to BUYER as
           follows:
 
              Draft specification due [ * * ].
              Final specification due [ ** ].
 
                                       15
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   16
 
     TELERADIOLOGY GATEWAY
 
        In addition to all currently available features, release includes at a
        minimum:
 
        1.   The following [ ** ] DICOM Service Class:
 
               [ *                * ]
 
        2.   Software releases meet the following schedule:
 
              Alpha release available to BUYER no later than [ ** ]
               Beta release available to BUYER no later than [ ** ]
               General release available to BUYER no later than [ ** ]
 
        3.   Support for BUYER trade dress
 
        4.   Draft user and service product documentation available to BUYER in
           electronically readable form with each software release:
 
              Alpha release available to BUYER no later than [ ** ]
               Beta release available to BUYER no later than [ ** ]
               General release available to BUYER no later than [ ** ]
 
        5.   Product Functional Specification Document available to BUYER as
           follows:
 
              Draft specification due [ * * ].
              Final specification due [ ** ].
 
     VIDEO CARDS
 
        Power P.C. PCI Based video cards as follows:
 
        1.   Single card support for [ *     * ] resolution monitors available
           for alpha testing no later [ ** ] with production quantity available
           no later than [ ** ]. Video card specification documentation shall
           preceed delivery of hardware by no less than [ *   * ] of alpha and
           production available dates.
 
        2.   Single card support for [ *   * ] resolution monitors available for
           alpha testing no later than [ ** ] with production quantity available
           no later than [ ** ]. Video card specification documentation shall
           preceed delivery of hardware by no less than two weeks of alpha and
           production availability dates.
 
<TABLE>
<S>                                               <C>
Accepted and Agreed:                              Accepted and Agreed:
BUYER                                             CEMAX-ICON
By:                                               By:
Name:                                             Name:
Title:                                            Title:
Date:                                             Date:
</TABLE>
 
                                       16
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   17
 
                                  ENCLOSURE II
                                   PRICE LIST
 
Pricing stated herein is based upon minimum total quarterly volume from Buyer of
[ *   * ] (U.S. dollars). Guaranteed quarterly volume requirements will not be
effective until the calendar quarter following the date in which the product has
reached shipping approval status according to Enclosure I. The [ *   * ] (U.S.
dollars) minimum quarterly volume requirements is dependent on [ *         
     * ] being available for [ *         * ] products. Continuation of the
[ *   * ] (U.S. dollars) minimum quarterly volume requirement is dependent on
[ *                     * ] and DICOM print functionality by [ * ]. Should
[ *              * ] and DICOM print functionality not be available by [ * ]
then all minimum quarterly purchase requirements for buyer shall be [ *         
              * ]. The stated minimum volume in sales will be representative of
Eastman Kodak Company and subsidiaries total sales.
 
                     PLEASE SEE CEMAX-ICON LIST PRICE PAGES
                                       &
                        BUYER TRANSFER PRICING ENCLOSED
 
<TABLE>
<S>                                               <C>
Accepted and Agreed:                              Accepted and Agreed:
BUYER                                             CEMAX-ICON
By:                                               By:
Name:                                             Name:
Title:                                            Title:
Date:                                             Date:
</TABLE>
 
                                       17
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   18
 
<TABLE>
<CAPTION>
                                  PRODUCT NAME                                    TRANSFER PRICE
- --------------------------------------------------------------------------------  --------------
<S>                                                                               <C>
TELERADIOLOGY PRICING
Telemax for Home Mac/PC SW Only.................................................     $    [ *
Telemax 8 on Video Acquisition 1-4 Inputs
  Std. Line Rate NuBus..........................................................     $ 
  1-4, Res. NuBus...............................................................     $ 
  Std. Line Rate -- PCI DVI 3...................................................     $ 
  Hl. Res. NuBus -- PCI/DVI 3...................................................     $ 
  Video Acq SW & ImageCam SW (supports V.34 Modem)..............................     $ 
  Remote Switch (required to expand Vid. Acq. to 4 nodes).......................     $ 
  Options
  Support for remote Wide HUB...................................................     $ 
  Transceivers (1 to 4) Keyboard/monitor not include............................     $ 
  ISDN support per receive system...............................................     $ 
  ISDN support transmit.........................................................     $ 
  Telerad LINX Gateway..........................................................     $ 
DIGITIZER ACQUISITION AND SEND SOFTWARE AND BIT FOR TELERADIOLOGY
Vidar Film Scanner SW and ImageCom SW (V.34 Modem)..............................     $ 
Lumisya 50, 75, 150 SW and ImageCom SW (V.34 Modem).............................     $ 
Sheet feeder support for 75.....................................................     $ 
ISON support for above..........................................................     $ 
/MINI PACS (12 BITS)
Clinical View SW Only...........................................................     $ 
RadAccess 1600 X 1280 SW Only...................................................     $ 
Lumisya 50, 75, 150 SW AutoCom..................................................     $ 
Sheet feeder 75.................................................................     $ 
AutoRad SW -- 4 Head 1600 X 1280................................................     $ 
AutoRad SW -- 2 Head 2000 X 2000................................................     $ 
AutoRad SW -- 1.6K to 2K dual SW upgrade........................................     $  
AutoRad SW Acquisition Node.....................................................     $  
  Hi Res. Digital or Analog Video Board.........................................     $  
  Stealth Hardware -- Bob. Tap. Key Pad.........................................     $  
  Acquisition software..........................................................     $  
  AutoRad Distribution Software.................................................     $  
  Lumisya Acq. 12 Bu and Dist. SW. Only.........................................     $  
  StudyServer SW Only...........................................................     $  
  Registration Sta. SW Only.....................................................     $  
  Admin Sta. SW Only............................................................     $  
  Teleradiology Gateway SW Only.................................................     $  
Full CR QAstation SW Only.......................................................     $    * ]
</TABLE>
 
                                       18
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   19
 
<TABLE>
<CAPTION>
                                  PRODUCT NAME                                    TRANSFER PRICE
- --------------------------------------------------------------------------------  --------------
<S>                                                                               <C>
Hardware Display Cards
  2 Head 1600 X 1280 Disp. Crd. -- NuBus........................................     $  [ *
  1 Head 2K X 2K -- NuBus (Ltd. Supply).........................................     $ 
  2 Head SMP -- PCI.............................................................     $ 
  1 Head 1600 X 1280 PCI........................................................     $ 
Laserlink -- Direct Filming.....................................................     $ 
ImageServer 1.0 SW Only.........................................................     $ 
HIS/RIS Gateway SW Only.........................................................     $    * ]
</TABLE>
 
- ---------------
 
(1) A minimum volume commitment of [ *    * ] per year.
 
(2) A commitment to develop a favorable upgrade plan for existing PDS users to
     migrate to AutoRad.
 
(3) Kodak's exclusive use of Cemax icon [ *       * ] for new AutoRad and
     RadAccess installations.
 
                                       19
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   20
 
                                 ENCLOSURE IIA
 
                                   PRICE LIST
 
Cemax-Icon agrees to provide a [ *    * ] pricing solution to BUYER specifically
for the purpose of upgrading existing PDS installations that have been installed
through the period of [ *       * ]. The number of PDS installations will not be
greater than [ * * ] stations to be divided between Autorad and RadAccess 
software. This software will operate on Power PC hardware and one earlier 
version of Apple Macintosh hardware to be selected by BUYER. All systems must 
be upgraded to operating system 7.5.1 or later.
 
The minimum cost to upgrade workstations, exclusive of hardware, support,
installation or training will be [ *    * ]. Each copy of Autorad software will
be credited toward this amount at a rate of [ *    * ] per copy. Each copy of
RadAccess will be credited towards this amount at a rate of [ *    * ] per copy.
Buyer has the right to credit any of the installed base licences above towards
unrestricted "new" licences of any product type.
 
Payment would be due as follows:
 
     [ *
        
        
                                                * ]
 
    [*
                                                   *]
 
Pricing does not include any hardware, support, installation, site visits or
customer training by CEMAX-ICON.
 
This [ *   * ] pricing solution is not intended to reduce the guaranteed
quarterly minimum purchases of [ *   * ]. This solution is contingent on BUYER
validation to Cemax-Icon that this software can only be used to replace PDS
stations installed no later than [ *       * ], i.e., it will not be used to add
stations to existing customer sites or networks and will not be used for new
sales.
 
<TABLE>
<S>                                               <C>
ACCEPTED AND AGREED:                              ACCEPTED AND AGREED:
BUYER                                             CEMAX-ICON
By:                                               By:
            (authorized signature)                        (authorized signature)
Name:                                             Name:
                 (print or type)                               (print or type)
Title:                                            Title:
Date:                                             Date:
</TABLE>
 
                                       20

CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   21
 
                                 ENCLOSURE III
                             SHIPPING INSTRUCTIONS
 
Delivery of Products shall be made pursuant to individual Purchase Orders that
shall be issued in writing or that may be issued electronically by BUYER.
Individual Purchase Orders shall identify Product description, and applicable
specifications or prints and/or electronic files. Revision level, the quantities
of Products ordered, the price, delivery schedule and instructions,
destinations, containerization quantities, and packaging requirements (other
than as provided for herein), and such other terms of sale not covered by this
Agreements as may be acceptable to CEMAX-ICON and BUYER.
 
ANY DEVIATIONS FROM THE ORIGINALLY NEGOTIATED CONTRACT MUST BE MUTUALLY AGREED
UPON BY BUYER AND CEMAX-ICON AND DOCUMENTED WITH A PURCHASE ORDER CHANGE NOTICE.
 
DELIVERY AND SHIPPING
 
CEMAX-ICON is solely responsible for meeting agreed upon delivery dates to the
designated receiving location. On-time delivery shall be considered accomplished
upon signature for receipt by BUYER on the delivery date or within five (5)
business days prior to that date, unless otherwise specified on the Purchase
Order.
 
CEMAX-ICON is responsible to insure that Products are turned over to BUYER
preferred carrier far enough in advance to meet agreed upon delivery dates.
Failure to do so may require premium transportation charges at CEMAX-ICON's
expense if such failure to meet agreed upon delivery dates is due to the fault
of supplier.
 
CEMAX-ICON will have in place such systems and procedures necessary to assure
accurate tracking of orders during production, packing and shipment such that
routine expediting and follow-up by BUYER will not be required.
 
Requests for delivery or expediting information shall be answered as soon as
possible and always 24 hrs. of such request.
 
ACCEPTANCE
 
The CEMAX-ICON products and documentation delivered under this Agreement shall
be considered accepted by BUYER unless, within sixty (60) days after delivery to
BUYER, BUYER notifies CEMAX-ICON that products and/or documents do not conform
to the specification set forth in Exhibit B hereto, or that CEMAX-ICON Products
do not execute as specified in the Documentation or that an excessive number of
Errors are found in the CEMAX-ICON Product or that CEMAX-ICON Product
performance on BUYER Systems is inadequate for BUYER's intended use. In such
event, CEMAX-ICON shall have thirty (30) days after such notice to make and
submit to BUYER such changes as shall be reasonably required to correct the
deficiencies, and BUYER shall have a similar period to retest and evaluate the
Product and review the Documentation. If the deficiencies have not been
corrected within ninety (90) days after the initial delivery date, BUYER may
terminate this Agreement with respect to such Products. In such latter case,
unless otherwise specified herein, all prior payments and advances, if any,
shall be returned to BUYER within ten (10) days.
 
PACKAGING AND PACKING REQUIREMENTS
 
Software Packaging shall be in accordance with Good Commercial Practice or as
specified by BUYER. The Product shall be packaged to protect it from shipping,
stocking, and handling damage or loss. All efforts will be made to reduce
packaging and excessive handling. We will review containerization option on an
annual basis.
 
Each package (to the intermediate level) shall be marked on the outside of the
carton with the manufacturer's name. BUYER's Item ID numbers, unless otherwise
specified on the Purchase Order or BUYER drawing, shall appear on all shipping
documents and cartons.
 
                                       21
<PAGE>   22
 
<TABLE>
<S>                                               <C>
ACCEPTED AND AGREED:                              ACCEPTED AND AGREED:
BUYER                                             CEMAX-ICON
By:                                               By:
          (authorized signature)                            (authorized signature)
Name:                                             Name:
             (print or type)                                   (print or type)
Title:                                            Title:
Date:                                             Date:
</TABLE>
 
                                       22
<PAGE>   23
 
                                  Enclosure IV
               Maintenance Responsibilities for CEMAX-ICON/BUYER
                    (including warranty/installation issues)
 
Warranty Support-Software warranty period for CEMAX-ICON is to be 6 months.
CEMAX-ICON warrants that the Products will meet the specifications set forth in
Enclosure I during the term of this Agreement. If a Licensed Product fails to
conform to specifications and if BUYER so notifies CEMAX-ICON, CEMAX-ICON will
promptly correct any such errors, at no cost to BUYER. Except as otherwise
specified herein, CEMAX-ICON makes no warranty, express or implied, including
the implied warranties of merchantability and fitness for a particular purpose.
 
     Licensor agrees to provide software maintenance for all Licensed Products
     for both the current and immediately preceding release of the Licensed
     Product from the date of delivery. Licensor also agrees to provide the
     following support services for the products at no charge: prompt verbal and
     written communications detailing operational instructions, problem
     reporting and technical advice; and access to at least one knowledgeable
     Licensor technical person. BUYER will be responsible for reasonable travel
     and living expenses related to such support services, provided that it has
     been approved by BUYER in advance. Licensor also agrees, at BUYER's option,
     to provide software maintenance to BUYER for a period of at least two years
     after the termination of this Agreement for fees which are consistent with
     similar services provided to other similar Licensor customers. Maintenance
     shall consist of the correction of Errors and their prompt incorporation
     into releases of the Licensed Products. Error corrections to the Licensed
     Products and Documentations mean that they are made to conform to each
     other (except that it is unacceptable to change the Documentation to
     significantly alter major features which influenced the used to buy the
     Licensed Product). When requesting correction of Errors, BUYER shall
     stipulate the severity level it has associated with the Error using the
     following severity level guidelines:
 
     Severity Level 1 Emergency. The Licensed Product cannot be used by an End
User to perform any useful work for which the Current Software was intended.
Safety and efficacy of systems are impacted.
Severity Level 2 Severely Impacted. The Licensed Product cannot be used by an
End User to perform all functions, but some useful work can be performed.
Severity Level 3 Limited Function. The Error is not critical, but is an annoying
defect that can circumvented or avoided on a temporary basis.
Severity Level 4 Circumvented Problem. The Error is a minor problem and can be
easily circumvented by the End User. Licensor shall use its best efforts to
provide Licensee with corrections to Errors within the time periods defined
     below:
 
     Severity Level 1 [ *     * ]
 
     Severity Level 2 [ *     * ]
 
     Severity Level 3 [ *    * ]
 
     Severity Level 4 -- Corrections shall be included in the next release of
                         the Licensed Product or as soon thereafter as
                         reasonable
 
                                       23


CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   24
 
<TABLE>
<S>                                               <C>
ACCEPTED AND AGREED:                              ACCEPTED AND AGREED:
BUYER                                             CEMAX-ICON
By:                                               By:
          (authorized signature)                            (authorized signature)
Name:                                             Name:
             (print or type)                                   (print or type)
Title:                                            Title:
Date:                                             Date:
</TABLE>
 
                                       24
<PAGE>   25
 
                                 ENCLOSURE IVA
                  MAINTENANCE RESPONSIBILITIES FOR CEMAX-ICON
 
1.0 DOCUMENTATION AND TRAINING:
 
1.1 CEMAX-ICON agrees to provide a troubleshooting guide and flowchart to be
     used by our technical support staff.
 
1.2 CEMAX-ICON agrees to provide the service manual and user documentation for
     all applicable products in electronic format if available, if not available
     in electronic format hard copy substitution agreed to by CEMAX-ICON and
     BUYER (e.g. Frame, Framemaker). The user documentation should be translated
     to the local country's language for countries requiring the CE mark for all
     applicable products. The service documentation should include (but not
     limited to) installation instructions, diagnostic manual, error code list
     and explanation, network configuration instructions, recommended hardware
     list. The service manual and user documentation will be available on an
     agreed upon country priority.
 
1.3 CEMAX-ICON agrees to provide a detailed, engineering level "Theory of
     operation" to BUYER.
 
1.4 CEMAX-ICON agrees to provide two regular and ongoing product service
     training to BUYER employees (phone support and second level engineering
     support employees). The scheduled "Train the Trainer" product service
     training courses will be mutually agreeable to both CEMAX-ICON and BUYER.
 
2.0 TECHNICAL SUPPORT:
 
2.1 CEMAX-ICON will designate a knowledgeable engineer to provide support to the
     Kodak Technical Support Center and the Kodak Field Service Organization.
     The designated contact will be available with an average 30 minute response
     time, not to exceed one hour during normal working hours, (8-5 PM Pacific
     Time). During all other times including weekends and holidays a
     knowledgeable engineer will be provided that can be reached via pager. The
     pager response time will average one hour and not exceed two hours.
 
2.2 CEMAX-ICON agrees to, if asked to provide 7 X 24 on-call, after hours
     telephone support including remote access to the product. CEMAX-ICON will
     provide mutually agreed upon contractual and/or per call pricing to BUYER
     for said coverage.
 
2.3 CEMAX-ICON agrees to provide technical onsite support according to mutually
     agreed upon contractual and/or per call pricing to BUYER for said coverage.
 
2.4 CEMAX-ICON agrees to provide technical support after manufacturing
     discontinuance for 5 years.
 
2.5 CEMAX-ICON agrees to provide BUYER, via electronic access, bug fixes,
     patches, software updates (during life of contract), and technical notices.
     This service will stay in effect for a period of 5 years after
     manufacturing discontinuance of product regardless of contractual status.
 
2.6 CEMAX-ICON agrees to provide BUYER with logins and passwords for e-mail
     access to their bug tracking system database (DDTS).
 
3.0 SERVICE PARTS:
 
3.1 CEMAX-ICON agrees to provide a complete parts and parts price listing for
     all applicable products.
 
3.2 CEMAX-ICON agrees to meet parts availability/quantity requirements for Trade
     Trial, Limited Shipping Approval, and Shipping Approval.
 
3.3 CEMAX-ICON agrees to provide BUYER parts for all applicable products for 5
     years after the last product is shipped to BUYER.
 
3.4 CEMAX-ICON agrees to provide BUYER a minimum of [ *  * ] notice of intent to
     discontinue the manufacture and sale of parts to BUYER due to
     part/component obsolescence and provide BUYER with an all time order
     quantity purchase.
 
3.5 CEMAX-ICON agrees to make any existing special tooling, drawings,
     specifications, and licensing information available to BUYER at
     manufacturing discontinuance for non-commercially available parts.
 
                                       25


CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   26
 
3.6 CEMAX-ICON agrees to target [ * * ] quality for service parts and work with
     BUYER to resolve quality problems. BUYER reserves the right to approve all
     test plans for spare parts, shipment and release.
 
3.7 CEMAX-ICON agrees to package parts to assure quality is maintained between
     CEMAX-ICON and the field engineer (ESD protection). All parts to be
     considered D.F.S. (Defective From Stock) by BUYER will be shipped and
     repaired at CEMAX-ICON's expense. Replacement of those parts will be
     expedited at CEMAX-ICON's expense.
 
3.8 CEMAX-ICON agrees to provide BUYER lead-time requirements for routine parts
     orders. CEMAX-ICON agrees to pay airbill if parts not delivered within
     normal lead-times.
 
3.9 CEMAX-ICON agrees to respond to emergency parts orders within 24 hours 
     [ ** ] days a week.
 
3.10 CEMAX-ICON agrees to repair parts identified as "exchange" in an
     expeditious fashion BUYER's requirement is 30-35 days depending upon
     complexity of exchanged part.
 
3.11 CEMAX-ICON agrees to provide BUYER a [ ** ] month warranty on all parts
     purchased by the CES parts organization. Based on install date not to
     exceed one year from date of shipment to BUYER.
 
3.12 CEMAX-ICON agrees to address engineering changes initiated by CEMAX-ICON or
     BUYER.
 
4.0 TERM AND TERMINATION
 
4.1 This Agreement is co-terminous with the Supply Agreement.
 
4.2 Either party may terminate this Agreement according to the termination
     provisions of the Supply Agreement.
 
5.0 CUSTOMER COMPLAINT HANDLING
 
5.1 CEMAX-ICON will provide in writing a corrective action plan within [ *  * ]
     of receipt for customer calls determined to be customer complaints as
     defined by the FDA or Kodak Standard Operating Procedure.
 
<TABLE>
<S>                                               <C>
ACCEPTED AND AGREED:                              ACCEPTED AND AGREED:
BUYER                                             CEMAX-ICON
By:                                               By:
          (authorized signature)                            (authorized signature)
Name:                                             Name:
             (print or type)                                   (print or type)
Title:                                            Title:
Date:                                             Date:
</TABLE>
 
                                       26


CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   27
 
                                  ENCLOSURE V
                               PRODUCT LABELLING
 
<TABLE>
<S>                                               <C>
ACCEPTED AND AGREED:                              ACCEPTED AND AGREED:
BUYER                                             CEMAX-ICON
By:                                               By:
          (authorized signature)                            (authorized signature)
Name:                                             Name:
             (print or type)                                   (print or type)
Title:                                            Title:
Date:                                             Date:
</TABLE>
 
                                       27
<PAGE>   28
 
                                  ENCLOSURE VI
                                ESCROW AGREEMENT
 
THIS AGREEMENT, effective ____________, 19 __ , is made by and between
________________________("CEMAX-ICON" herein) and Eastman Kodak Company, a New
Jersey corporation ("BUYER") and ________________________("ESCROW AGENT")
herein):
 
A.  BUYER develops and licenses software;
 
B.  CEMAX-ICON owns and sells computer software designed for use in conjunction
     with computer hardware;
 
C.  CEMAX-ICON and BUYER have entered into an agreement ("OEM Software Licensing
     Agreement") date  ___________________ whereby BUYER may distribute certain
     computer software owned by CEMAX-ICON;
 
D.  Under the terms of the OEM Software Licensing Agreement CEMAX-ICON is
     responsible for providing technical support to BUYER.
 
E.  BUYER and CEMAX-ICON wish to ensure that users of CEMAX-ICON's software
     continue to receive technical support in the event CEMAX-ICON fails to
     fulfill its support obligations as set forth in the OEM Software Licensing
     Agreement;
 
F.  ESCROW AGENT is an independent party and will act as a conduit to BUYER of
     CEMAX-ICON's software in the event CEMAX-ICON fails to fulfill its
     technical support obligations.
 
     NOW, THEREFORE, the parties agree as follows:
 
1.0 PRODUCT
 
     The product governed by this Agreement is a computer software program(s)
     titled ________________________ described in Attachment B attached hereto
     and made a part hereof ("Product") owned by CEMAX-ICON or provided to
     CEMAX-ICON under a valid sublicense from the owner. For purposes of this
     Agreement only, the Product includes machine readable program source code,
     instructions for generating each object code version of the Product, all
     reference and use manuals and aids, and all program design documents
     necessary to provide technical support for the Product.
 
2.0 ESCROW OF PRODUCT
 
2.1 Within thirty (30) days of the effective date of this Agreement, CEMAX-ICON
     agrees to deliver to ESCROW AGENT in a sealed envelope or container a copy
     of the Product. Throughout the term of the escrow, CEMAX-ICON shall ensure
     that the copy of the Product as well as Alpha version of product, which is
     in the custody of the ESCROW AGENT shall be the most current version of the
     Product as it may be updated, enhanced, modified or revised by CEMAX-ICON
     from time to time. Failure of CEMAX-ICON to provide ESCROW AGENT with
     updated versions of the Product within 60 days of the release of such
     versions shall be grounds for termination of escrow and distribution of the
     Product as set forth herein.
 
2.2 ESCROW AGENT agrees to accept deposit of the Product and to act as its
     custodian until this agreement is terminated. ESCROW AGENT shall establish
     under the control of a designated escrow officer a secure receptacle for
     the storage of the Product provided to it by CEMAX-ICON ESCROW AGENT shall
     not permit any party access to the items therein except as may necessary to
     perform its functions as ESCROW AGENT or as may be otherwise provided
     herein. In no event are any copies to be made of any items deposited with
     ESCROW AGENT except as specifically provided herein.
 
3.0 RELEASE OF ESCROW HOLDINGS
 
3.1 The occurrence of any one of the following events shall cause ESCROW AGENT
     to release and distribute in accordance with Paragraph 3.4 the items
     deposited with it:
 
     a.   CEMAX-ICON is adjudged a bankrupt by any court of competent
        jurisdiction;
 
                                       28
<PAGE>   29
 
     b.   Except as may be otherwise provided in the Federal Bankruptcy Laws.
        CEMAX-ICON becomes insolvent, makes a general assignment for the benefit
        of creditors, or has a receiver appointed for all or substantially all
        of its business or assets;
 
     c.   CEMAX-ICON is liquidated, dissolved or ceases to do business in the
        normal course;
 
     d.   CEMAX-ICON ceases or fails to offer maintenance and support services
        for the Product as required under the OEM Software Licensing Agreement;
        or
 
     e.   CEMAX-ICON fails to provide ESCROW AGENT with updated or modified
        versions of the Product.
 
3.2 Any of the events set forth in Paragraph 3.1 (d) or (e) shall be deemed to
     have occurred if within [ *           * ] after receipt by CEMAX-ICON of
     written notice of said occurrence the situation is not cured.
 
3.3 (a) In the event BUYER notifies the ESCROW AGENT in writing of CEMAX-ICON's
     failure of cure under Paragraph 3.2, ESCROW AGENT shall so notify
     CEMAX-ICON in writing and shall provided, upon ESCROW AGENT's receipt of
     same, a copy of BUYER's notice sent to ESCROW AGENT. Unless CEMAX-ICON has
     provided Contrary Instructions to ESCROW AGENT within fifteen (15) days of
     CEMAX-ICON's receipt of a copy of BUYER's notice, ESCROW AGENT shall
     deliver the items deposited with it then in escrow to BUYER within the next
     five (5) business days.
 
     (b) "Contrary Instructions" for the purposes of this escrow agreement means
     a notarized affidavit executed by an officer of CEMAX-ICON stating that the
     failure of support has not occurred, or has been cured.
 
     (c) Upon receipt of such Contrary Instructions, ESCROW AGENT shall not
     release the items deposited with it then in escrow, but shall continue to
     store the items deposited with it until otherwise directed by BUYER and
     CEMAX-ICON jointly, or until resolution by a court of competent
     jurisdiction.
 
3.4 ESCROW AGENT shall make copies of all items deposited with it under this
     Agreement and distribute a complete set of those copies to BUYER.
     CEMAX-ICON shall be liable for any copying and distribution costs incurred
     but as between BUYER and ESCROW AGENT. BUYER agrees to promptly reimburse
     ESCROW AGENT for any such costs incurred.
 
3.5 The escrow shall terminate regardless of the happening of any of the above
     events seven (7) years from its effective date.
 
3.6 BUYER and CEMAX-ICON may terminate the escrow by mutual written agreement.
     ESCROW AGENT reserves the right to resign as escrow holder upon thirty (30)
     days prior written notice to BUYER and CEMAX-ICON. Upon termination of
     escrow, if ESCROW AGENT has not distributed the items deposited with it,
     ESCROW AGENT shall return all items deposited to CEMAX-ICON, except if
     ESCROW AGENT resigns as escrow holder the items then on deposit shall be
     delivered to a substitute escrow holder or designated third party mutually
     agreeable to CEMAX-ICON and BUYER.
 
4.0 WARRANTY AND INDEMNITY
 
4.1 CEMAX-ICON warrants that it owns the Product and all portion thereof, that
     it shall deposit with ESCROW AGENT under this Agreement and that it has
     fully power to allow the deposit, copying, release and distribution of
     those Products as set forth herein.
 
4.2 CEMAX-ICON warrants that the Product it shall deposit with ESCROW AGENT
     under this Agreement does not infringe or violate any patent, copyright,
     trademark, trade secret or other property right of any third party.
 
4.3 CEMAX-ICON agrees to indemnify and save BUYER and ESCROW AGENT, jointly and
     severally, entirely harmless from and against nay and all loss, cost,
     claim, damage, settlement or judgment, including any expenses or reasonable
     attorneys' fees arising out of or in any way related to any breach or
     alleged breach of any of the above warranties.
 
5.0 FEES
 
                                       29


CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   30
 
5.1 In consideration for performing its function as escrow holder, ESCROW AGENT
     shall be compensated as follows:
 
        $ _______ -- Acceptance Fee (including first year's holding fee)
 
        $ _______ -- Yearly hold -- open fee
 
     BUYER shall be responsible for payment of the above fees.
 
5.2 The above fees are for ESCROW AGENT's ordinary services as escrow holder. In
     the event ESCROW AGENT is required to perform any additional or
     extraordinary services as a result of being escrow holder, including
     intervention in any litigation or proceeding, ESCROW AGENT shall receive
     reasonable additional compensation for such services and be reimbursed for
     costs incurred, including reasonable attorneys' fees. BUYER and CEMAX-ICON
     agree jointly and severally, to pay such sums to ESCROW AGENT. As between
     BUYER and CEMAX-ICON, the prevailing party in any litigation or proceeding
     shall be entitled to recover all costs, expenses and attorneys' fees
     incurred in addition to any other relief which may be granted.
 
6.0 MISCELLANEOUS PROVISIONS
 
6.1 ESCROW AGENT shall not be liable for the failure of any of the conditions of
     the escrow, for damage caused by the exercise of its discretion, or for any
     other reason, except its negligence.
 
6.2 This Agreement shall be governed by and construed in accordance with the
     laws of the State of New York.
 
6.3 This Agreement may be modified only by a writing executed by all parties.
 
                                       30
<PAGE>   31
 
                                  ENCLOSURE VI
 
                                ESCROW AGREEMENT
 
AGREED TO:
 
<TABLE>
<S>                                               <C>
CEMAX-ICON                                        EASTMAN KODAK COMPANY
By:                                               By:
               (Signature)                                       (Signature)
Name                                              Name
             (Type or Print)                                   (Type or Print)
ESCROW AGENT
By:
               (Signature)
Name
             (Type or Print)
</TABLE>
 
                                       31
<PAGE>   32
 
                                 ENCLOSURE VII
 
                       CEMAX-ICON AND KODAK SALES POLICY
 
In named KODAK accounts listed in Enclosure VII where KODAK has an ongoing
annual film revenue of over [ *              * ].
 
CEMAX-ICON will:
 
     [ *                    * ] the accounts for business.
 
     Will [ *      * ] if the account calls CEMAX-ICON for product information.
 
     Will recommend that the account [ *                           * ].
 
     Will [ *               * ] sales people for any new sales into these said
     accounts by KODAK.
 
     If these named accounts continue to contact CEMAX-ICON directly stating
     that they want to buy CEMAX-ICON products directly from CEMAX-ICON and not
     through Kodak, then CEMAX-ICON [ *
                                              * ].

If one of these named accounts is strongly considering a vendor other than KODAK
for the provision of an Image Management System, CEMAX-ICON will aggressively
[ *                 * ] KODAK within the account or to win the business directly
CEMAX-ICON will bid [ *                               * ].
[ *                                            * ].
 
Certain CEMAX-ICON products are sold by third party organizations such as 3M,
GE, etc., CEMAX-ICON has no control over the distribution by these third parties
and as such can not warrant that they will follow the above described protocol
or any recommendations of CEMAX-ICON.
 
A number of the listed accounts will include current DEMAX-ICON customers. It is
not the intent of CEMAX-ICON to cease doing business with our existing customers
and may desire to expand or upgrade these said accounts. CEMAX-ICON will provide
a response to the KODAK list of [ *          * ] film accounts pointing out the
current CEMAX-ICON accounts that CEMAX-ICON would continue supporting directly.
A list of CEMAX-ICON accounts is provided in Enclosure VII. A second list of
active CEMAX-ICON prospects is provided in Enclosure VII. These accounts are
considered active in that they are forecasted to close [ *                * ].
After said date, CEMAX-ICON will recommend the account [ *                * ]
[ *  * ]. Both CEMAX-ICON and KODAK will manage any potential conflict in these
accounts on an account by account basis.
 
                                       32

CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   33
 
               EASTMAN KODAK COMPANY -- HEALTH SCIENCES DIVISION
    CONSUMERS WITH MEDICAL FILM PURCHASES [ *           * ] FROM 11/94-10/95
 
<TABLE>
<CAPTION>
ID NUMBER   NAME            ADDRESS                    CITY         STATE ZIP CODE
- ---------   ----  ----------------------------  ------------------  ----  --------
<C>         <S>   <C>                           <C>                 <C>   <C>
[ *


























































































































































                                                                             * ]
</TABLE>
 
                                       33


CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   34
 
               EASTMAN KODAK COMPANY -- HEALTH SCIENCES DIVISION
    CONSUMERS WITH MEDICAL FILM PURCHASES [ *          * ] FROM 11/94-10/95
 
<TABLE>
<CAPTION>
ID NUMBER   NAME            ADDRESS                    CITY         STATE ZIP CODE
- ---------   ----  ----------------------------  ------------------  ----  --------
<C>         <S>   <C>                           <C>                 <C>   <C>
[ *





























































































































































                                                                              * ]
</TABLE>
 
                                       34


CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   35
 
               EASTMAN KODAK COMPANY -- HEALTH SCIENCES DIVISION
    CONSUMERS WITH MEDICAL FILM PURCHASES [ *           * ] FROM 11/94-10/95
 
<TABLE>
<CAPTION>
ID NUMBER   NAME            ADDRESS                    CITY         STATE ZIP CODE
- ---------   ----  ----------------------------  ------------------  ----  --------
<C>         <S>   <C>                           <C>                 <C>   <C>
[ *





























































































































































                                                                            * ]
</TABLE>
 
                                       35


CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   36
 
               EASTMAN KODAK COMPANY -- HEALTH SCIENCES DIVISION
    CONSUMERS WITH MEDICAL FILM PURCHASES [ *           * ] FROM 11/94-10/95
 
<TABLE>
<CAPTION>
ID NUMBER   NAME            ADDRESS                    CITY         STATE ZIP CODE
- ---------   ----  ----------------------------  ------------------  ----  --------
<C>         <S>   <C>                           <C>                 <C>   <C>
[ *




































































































































































                                                                            * ]
</TABLE>
 
                                       36


CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   37
 
               EASTMAN KODAK COMPANY -- HEALTH SCIENCES DIVISION
    CONSUMERS WITH MEDICAL FILM PURCHASES [ *          * ] FROM 11/94-10/95
 
<TABLE>
<CAPTION>
ID NUMBER   NAME            ADDRESS                    CITY         STATE ZIP CODE
- ---------   ----  ----------------------------  ------------------  ----  --------
<C>         <S>   <C>                           <C>                 <C>   <C>
[ *





























































































































































                                                                            * ]
</TABLE>
 
                                       37


CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   38
 
               EASTMAN KODAK COMPANY -- HEALTH SCIENCES DIVISION
    CONSUMERS WITH MEDICAL FILM PURCHASES [ *           * ] FROM 11/94-10/95
 
<TABLE>
<CAPTION>
ID NUMBER   NAME            ADDRESS                    CITY         STATE ZIP CODE
- ---------   ----  ----------------------------  ------------------  ----  --------
<C>         <S>   <C>                           <C>                 <C>   <C>
[ *









































































































































                                                                            * ]

</TABLE>
 
                                       38


CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   39
 
               EASTMAN KODAK COMPANY -- HEALTH SCIENCES DIVISION
    CONSUMERS WITH MEDICAL FILM PURCHASES [ *          * ] FROM 11/94-10/95
 
<TABLE>
<CAPTION>
ID NUMBER   NAME            ADDRESS                    CITY         STATE ZIP CODE
- ---------   ----  ----------------------------  ------------------  ----  --------
<C>         <S>   <C>                           <C>                 <C>   <C>
[ * 




























































































</TABLE>


                                                                     * ] 

                                       39


CONFIDENTIAL TREATMENT REQUESTED

<PAGE>   40
 
                                 ENCLOSURE VII
 
                       CEMAX-ICON AND KODAK SALES POLICY
 
<TABLE>
<S>                                               <C>
ACCEPTED AND AGREED:                              ACCEPTED AND AGREED:
BUYER                                             CEMAX-ICON
By:                                               By:
          (authorized signature)                            (authorized signature)
Name:                                             Name:
             (print or type)                                   (print or type)
Title:                                            Title:
Date:                                             Date:
</TABLE>
 
                                       40

<PAGE>   1
                                                             Exhibit 10.7

                                 SALES AGREEMENT


         This Agreement dated June 13, 1995, is between CEMAX/ICON, INC., a
California corporation with is principal place of business at 47281 Mission
Falls Court, Fremont, California 94539 ("CEMAX/ICON"), and MINNESOTA MINING AND
MANUFACTURING COMPANY, a Delaware corporation with its principal place of
business at 3M Center, P.O. Box 33428, St. Paul, Minnesota 55133 ("3M").

1.       BACKGROUND AND PURPOSE

         3M currently manufactures and markets products for the medical
diagnostic imaging market, including Picture Archive and Communication Systems
("PACS"). CEMAX/ICON is in the business of developing medical imaging and
networking software, and designs, manufactures and markets PACS related
software. IN order to better meet the customer needs in the PACS area, 3M is
willing to stop manufacturing and marketing of its current PACS products and
refer customer leads to CEMAX/ICON on a global basis. CEMAX/ICON is willing to
pursue 3M-provided customer leads on a global basis and sell, service and
support products. 3M and CEMAX/ICON, therefore, agree to terms and conditions
stated in this Agreement.

2.       3M OBLIGATIONS

         A.       If in the course of 3M conducting its business it has contact
with a customer that may have an interest in CEMAX/ICON products, 3M will handle
the customer lead as follows:

         1)       The 3M employee will give the potential customer basic
                  information regarding available CEMAX/ICON products and
                  provide the potential customer with CEMAX/ICON sales
                  literature as appropriate.

         2)       The 3M sales person will contact the 3M Sales Liason about the
                  potential customer and coordinate the introduction of
                  CEMAX/ICON to the customer.

         3)       The 3M Sales Liason will qualify the customer lead. 3M will
                  use reasonable commercial efforts to ensure the CEMAX/ICON
                  products can meet the potential customer's requirements and
                  that the potential customer is financially positioned to make
                  a purchase. 3M and CEMAX/ICON will mutually agree in writing
                  on the criteria for lead qualification.

         4)       3M will then provide the lead information in writing to
                  CEMAX/ICON, c/o Vice President of Sales and Marketing.

         B.       By fifteen (15) days after completion of each calendar quarter
during the term of this Agreement, 3M will provide to CEMAX/ICON a written
non-binding forecast of projected sales of CEMAX/ICON systems into 3M accounts
by month for the following year. CEMAX/ICON


                                  
<PAGE>   2
understands that these forecasts are non-binding and are 3M estimates only. 3M
provides the forecasts to CEMAX/ICON to assist CEMAX//ICON in anticipating
possible future business opportunities. CEMAX/ICON assumes all risk and
responsibility for its use of the 3M non-binding forecasts.

         C.       During the term of this Agreement, 3M will maintain a 3M
employee to function as the 3M Sales Liason. The 3M Sales Liason will be
responsible for lead qualification and coordination between the 3M and
CEMAX/ICON sales organizations. 3M and CEMAX/ICON agree to discuss the
possibility of co-locating the 3M Sales Liason at CEMAX/ICON's facility.

         D.       During the terms of this Agreement, 3M will compensate its
sales force for CEMAX/ICON sales leads generated under this Agreement.

         E.       3M will not disparage CEMAX/ICON products or cast CEMAX/ICON
products in an unfavorable light, and will not misrepresent, either directly or
by omission, the capabilities, qualifies or characteristics of CEMAX/ICON
products.

         F.       Nothing in this Agreement prevents 3M from manufacturing,
marketing, selling or servicing PACS related products.

3.       CEMAX/ICON OBLIGATIONS

         A.       CEMAX/ICON will use best efforts to follow up on the
3M-provided customer leads and to sell CEMAX/ICON products. If the potential
customer is in a location that is impractical for CEMAX/ICON to support,
CEMAX/ICON and 3M will mutually agreed whether CEMAX/ICON should pursue that
lead.

         B.       Under this Agreement, CEMAX/ICON has all responsibility for
marketing, sales, site planning, installation, service and support of any
CEMAX/ICON products purchased by customers following a 3M-provided lead, and all
responsibility for billing and account collections for CEMAX/ICON products.

         C.       On a quarterly basis, CEMAX/ICON will provide to 3M written
reports on its sales of products based on 3M-provided leads. Each report will
list CEMAX/ICON sales by account name, location, system sold, hardware price,
software price and net selling price. CEMAX/ICON will provide each report within
ten (10) days of the conclusion of each calendar quarter during the term of this
Agreement.

         D.       CEMAX/ICON will develop a distribution plant for CEMAX/ICON
product sales and service in Europe. 3M and CEMAX/ICON will mutually agree to a
European plan in writing by July 1, 1995.


                                       -2-
<PAGE>   3
         E.       CEMAX/ICON will provide, and 3M will permit, general education
regarding its product line to the 3M sales and marketing organization in the
U.S. The education will focus on product features and solutions, and will be
conducted periodically during the term of this Agreement.

         F.       CEMAX/ICON will provide to 3M reasonable amounts of
CEMAX/ICON's product literature for 3M's use and distribution, as requested by
3M. In addition, CEMAX/ICON will provide to 3M, on at least a quarterly basis,
the current CEMAX/ICON published product price list.

         G.       CEMAX/ICON warrants that the CEMAX/ICON products meet all
applicable federal, state and local laws and regulatory requirements in North
America. In addition, CEMAX/ICON will use its best efforts to meet all
applicable federal, state and local laws and regulatory requirements in Europe.
CEMAX/ICON and 3M agree to target introduction of CEMAX/ICON products in Europe
in September of 1995.

         H.       Nothing in this Agreement restricts CEMAX/ICON from
introducing or discontinuing production or sale of any product, from changes in
list prices of product or other terms and conditions of sale from CEMAX/ICON.

         I.       CEMAX/ICON will not disparage 3M products or cast 3M products
in an unfavorable light, and will not misrepresent, either directly or by
omission, the capabilities, qualities or characteristics of 3M products.

4.       3M COMMISSION PAYMENTS

         A.       For sales of CEMAX/ICON products resulting from 3M-provided
leads, CEMAX/ICON will pay to 3M a commission of [*               *] of
CEMAX/ICON's actual sale price of the software portion of the sale. 3M's
commission accrues when CEMAX/ICON receives payment for the sale. CEMAX/ICON
will pay 3M commissions due on a quarterly basis. Within ten (10) days after the
conclusion of each calendar quarter. CEMAX/ICON will pay to 3M all commissions
due from sales made the previous quarter.

         B.       Solely for the purpose of verifying CEMAX/ICON sales reports
and commission payments, 3M may confirm the accuracy of CEMAX/ICON's reports and
audit CEMAX/ICON's records at CEMAX/ICON's offices during normal business hours
after giving CEMAX/ICON reasonable notices.

5.       TERM AND TERMINATION

         A.       The initial term of this Agreement begins on the date of this
Agreement and will continue for a period of three (3) years. For customer leads
existing as of June __, 1995, 3M and CEMAX/ICON will mutually agree how to
handle the sales and credit for each potential customer on a case-by-case basis.
CEMAX/ICON will perform all installations occurring after June __, 1995. Any
customer leads existing as of June __, 1995 but without a customer purchase
order by September 1, 1995, will be governed under the terms of this Agreement.


                                       -3-

CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   4
         B.       Either party may terminate this Agreement if the other party
is in breach by giving the other party at least thirty (30) days prior written
notice, and opportunity to cure. If the breaching party cures the breach within
the thirty (30) day period, this Agreement will continue.

         C.       After the initial term of this Agreement, either party may
terminate this Agreement without cause by giving the other party at least ninety
(90) days prior written notice.

         D.       Even after termination or expiration of this Agreement, the
provisions of this Agreement sill apply to any work performed, payments made,
events occurring, charges incurred or obligations arising before the termination
or expiration date.

6.       CEMAX/ICON PURCHASE OF 3M PACS INVENTORY

         A.       As of the date of this Agreement, 3M has an inventory of PACS
products, as listed in Exhibit A. CEMAX/ICON will use its best efforts to
purchase this inventory by October 1, 1995, as CEMAX/ICON has a need for the
inventory items. The purchase price for the inventory will be the fair market
value of the item on the CEMAX/ICON purchase date.

         B.       When CEMAX/ICON has a need for inventory item, CEMAX/ICON will
notify the 3M Sales Liason in writing. CEMAX/ICON may use CEMAX/ICON's standard
purchase order from to notify 3M. Acceptance of any order placed by CEMAX/ICON
on its standard purchase order form, either by written acknowledgment or by
shipment of items, does not constitute acceptance by 3M of any of the terms and
conditions of those orders, except as to identification and quantity of items
involved. All orders are governed by the provisions of this Agreement.

         C.       3M will send the item to CEMAX/ICON or CEMAX/ICON's designated
location FOB 3M's location. 3M will invoice CEMAX/ICON for the item on shipment.
CEMAX/ICON will pay the invoice within thirty (30) days of receipt.

         D.       CEMAX/ICON purchases the 3M inventory items "AS IS" and
without warranty of any kind. The extent 3M is able, 3M will pass through to
CEMAX/ICON any manufacturer's warranty on each inventory item. CEMAX/ICON
understands 3M is not a merchant of the inventory items as the term merchant is
defined in Article 2-104(1) of the Uniform Commercial Code. 3M NEITHER EXPRESSES
ANY WARRANTIES AS TO THE QUALITY OR CONDITION OF THE INVENTORY ITEMS AND
EXPRESSLY DISCLAIMS ANY WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A
PARTICULAR PURPOSE. 3M EXPRESSLY DISCLAIMS ANY REPRESENTATIONS ABOUT THE
CONDITION, QUALITY, CAPACITY OR OTHER CHARACTERISTICS OF THE INVENTORY ITEMS.

7.       ASSIGNMENT OF 3M SERVICE AND WARRANTY OBLIGATIONS

         A.       As of the date of this Agreement, 3M has installed PACS
products at the site locations stated in Exhibit B. 3M assigns and CEMAX/ICON
agrees to assume responsibility for warranty service and service agreements for
these sites. The effective dates of transfer of site responsibility for


                                       -4-
<PAGE>   5
these sites will be mutually agreed on in writing by 3M and CEMAX/ICON on a
case-by-case basis, but all transfers will be made by October 1, 1995.

         B.       In consideration of CEMAX/ICON's assumption of service and
warranty obligations under this Paragraph 7, 3M agrees to pay CEMAX/ICON the
amount of [*              *]. 3M will pay this amount in twelve (12)
installments of [*         *] each beginning July 1, 1995 and ending June 31,
1996.

         C.       To assist CEMAX/ICON in performing site installations,
warranty service, service and field support, CEMAX/ICON may use the services of
two (2) 3M service personnel from the date of this Agreement through December
31, 1995. CEMAX/ICON will pay 3M [*      *] for the time (including salary
and benefits) and expenses of the 3M service personnel on a monthly basis for
work performed for CEMAX/ICON. Within ten (10) days after the conclusion of each
month, 3M will invoice CEMAX/ICON for the time and expenses of the 3M service
personnel, showing itemization for hours worked, transportation, lodging and
meal expenses, materials and parts charges, and mileage. CEMAX/ICON will pay
3M's invoice within thirty (30) days of receipt.

8.       REVIEW MEETINGS

         Each calendar quarter during the term of this Agreement, 3M and
CEMAX/ICON will meet to review activities under this Agreement. Subjects of each
meeting will include review of the sales lead generation process, actual sales
volume, forecast of anticipated sales leads and actual sales. Participating in
these review meetings for 3M will be a member of 3M sales management.
Participating in these review meetings for CEMAX/ICON will be the Vice President
for Sales and Marketing.

9.       LIMITATION OF LIABILITIES; TIME FOR FILING ACTION

         A.       NEITHER PARTY WILL UNDER ANY CIRCUMSTANCES BE LIABLE TO THE
OTHER FOR DAMAGES OF ANY KIND, INCLUDING WITHOUT LIMITATION, INDIRECT,
INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES (INCLUDING BUT NOT LIMITED TO, LOSS
OF PROFITS, REVENUE OR BUSINESS) RESULTING FROM OR IN ANY WAY RELATED TO
PRODUCTS, THIS AGREEMENT, OR THE TERMINATION OF THIS AGREEMENT. This limitation
applies regardless of whether the damages or other relief are sought based on
breach of warranty, breach of contract, negligence, strict liability in tort, or
any other legal or equitable theory. This limitation does not apply to direct
damages caused by breach of a material obligation under this Agreement (except
breach of warranty) or to claims for personal injury by a third party.

         B.       Any action for breach of obligation under this Agreement must
be commenced within one (1) year after the breach occurs.


                                       -5-

CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   6
10.      CONFIDENTIAL INFORMATION

         A.       3M may, during the course of this Agreement, have access to or
will have disclosed to it information which is identified as confidential by
CEMAX/ICON. 3M agrees not to use CEMAX/ICON confidential information for its own
benefit except to perform this Agreement, to keep such information confidential
and not to disclose to third parties without CEMAX/ICON's consent. 3M will
protect the disclosed information by using the same degree of care, but no less
than a reasonable degree of care, to prevent the unauthorized disclosure of the
Information, as 3M used to protect its own confidential information of a like
nature.

         B.       CEMAX/ICON may, during the course of this Agreement, have
access to or will have disclosed to it information which is identified as
confidential by 3M. CEMAX/ICON agrees not to use 3M confidential information for
its own benefit except to perform this Agreement, to keep such information
confidential and not to disclose to third parties without 3M's consent.
CEMAX/ICON will protect the disclosed information by using the same degree of
care, but no less than a reasonable degree of care, to prevent the unauthorized
disclosure of the Information, as CEMAX/ICON used to protect its own
confidential information of a like nature.

         C.       The obligations stated in Paragraphs 10A and B will not apply
to information which:

         - is or becomes generally known to the general public or is 
independently developed by each other; or

         - either party can show was known at the time of disclosure; or

         - either party can show it rightfully learned from a third party
without an obligation of confidence.

         D.       3M and CEMAX/ICON agree to maintain the other's confidential
information as confidential for a period of three (3) years after the
termination or expiration of this Agreement.

11.      NOTICES

         All notices required by this Agreement must be in writing and sent by
certified mail, with return receipt requested, Federal Express or other
overnight service. The date of a notice is the date it is received. CEMAX/ICON
will send all notices under this Agreement to:

                  Vice President
                  3M Medical Imaging Systems Division
                  3M Center, Building 223-2SW-03
                  P.O. Box 33428
                  St. Paul, MN 55133


                                       -6-
<PAGE>   7
3M will send all notices under this Agreement to:

                  President
                  CEMAX/ICON, Inc.
                  47281 Mission Falls Court
                  Fremont, California 94539

A party may designate in writing other individuals to receive notice.

12.      DISPUTE RESOLUTION

         A.       The parties agree to attempt in good faith to resolve any
dispute arising out of or relating to this Agreement promptly by negotiations.

         1)       Either party may give the other party written notice of any
                  dispute not resolved in the normal course of business.
                  Executives of both parties at levels one step above the
                  project personnel who have previously been involved in the
                  dispute will meet at a mutually acceptable time and place
                  within ten (10) days after delivery of the notice, and
                  thereafter as often as they reasonably deem necessary. The
                  purpose of this meeting is for the executives to exchange
                  relevant information and to attempt to resolve the dispute.

         2)       If the matter has not been resolved by the executives within
                  thirty (30) days of the notice, or if the parties fail to meet
                  within the ten (10) day period, the dispute will be referred
                  to senior executives of both parties who have authority to
                  settle the dispute to attempt to resolve the dispute. If the
                  matter has not been resovled within thirty (30) days from the
                  referral of the dispute to the senior executives, or if no
                  meeting has taken place within fifteen (15) days after
                  referral to the senior executives, either party may initiate
                  mediation or other mutually agreed to alternate dispute
                  resolution mechanism.

         3)       If the dispute has not been resolved by negotiation as stated
                  above, the parties agree to attempt to settle the dispute by
                  mediation using a third party neutral.

         B.       The procedures stated in Paragraph 12-A will be the sole and
exclusive procedures for the resolution of disputes between the parties arising
out of or relating to this Agreement. The procedures stated in Paragraph 12-A
must be exhausted prior to the initiation of any litigation. A party, however,
may seek a preliminary injunction or other provisional judicial relief if in its
judgment such action is necessary to avoid irreparable damage or to preserve the
status quo. Despite such action, the parties will continue to participate in
good faith in the procedures specified in this Paragraph 12.

         C.       Any questions, claims, disputes or litigation arising from or
related to this Agreement are governed by the law of the state of Minnesota,
without regard to conflicts of law.


                                       -7-
<PAGE>   8
13.      GENERAL TERMS

         A.       Neither party is liable to the other for damages caused by
delays in delivery or performance due to acts of God or other caused beyond its
control.

         B.       The relationship of the parties under this Agreement is that
of independent contractors. Nothing in this Agreement authorizes either party to
act for the other as an agent. CEMAX/ICON is not an agent or franchisee of 3M
and has not authority to bind 3M, transact any business in 3M's name or on its
behalf in any manner, or make any promises or representation on behalf of 3M. 3M
is not an agent or franchisee of CEMAX/ICON and has not authority to bind
CEMAX/ICON, transact any business in CEMAX/ICON's name or on its behalf in any
manner, or make any promises or representation on behalf of CEMAX/ICON.

         C.       Neither party may assign any of its rights or delegate or
subcontract any of its duties under this Agreement without first getting the
other party's permission in writing.

         D.       This Agreement states the complete Agreement between 3M and
CEMAX/ICON on this subject and replaces any previous understandings,
representations or communications, whether oral or written. THIS AGREEMENT IS
INTENDED BY THE PARTIES TO BE THE FINAL, COMPLETE AND EXCLUSIVE STATEMENT OF ALL
TERMS AND CONDITIONS OF THE AGREEMENT. This Agreement can be amended only by a
writing signed by both parties. No oral modification is possible. A party's
failure to exercise a right in one or many instances does not waive that right
as to any later instance. A course of dealing or performance does not effect a
modification or a waiver unless ratified in writing by the party to be bound.

ACCEPTED AND AGREED TO:

MINNESOTA MINING AND                                CEMAX/ICON, INC.
MANUFACTURING COMPANY
("3M")                                              ("CEMAX/ICON")

By __________________________                       By ________________________
     Clifford T. Pinder                                  Tom Ross
     Vice President                                      CEO
     Medical Imaging Systems Division



Exhibit A -- List of 3M Inventory
Exhibit B -- List of Existing 3M PACS Sites


                                       -8-
<PAGE>   9
<TABLE>
                                                       Exhibit A

                                                 LIST OF 3M INVENTORY
<CAPTION>
                                                           COST                    
                                           QUANTITY        EACH         TOTAL COST  
         HARDWARE/SOFTWARE LIST             ON-HAND       (EST.)          (EST.)          VENDOR              VENDOR PART #
         ----------------------             -------       ------          ------          ------              -------------

               [HARDWARE]
               ----------
<S>                                           <C>                                      <C>                   <C>
SPARC 20/50 Server                              3       [*                                TPSI                  S20S-50-32-P69
      32 Mb Additional Mem
      1.05 Gb Disk
      Fast SCSI II
      4 SBus Slots
SPARC 5/70-Server                               7                                       TPSI                  S5S-70-32-P46
      32 Mb Mem.
      1.05 Gb Disk
      Fast SCSI II
      3 SBus Slots
HomeView Telerouter PC                          1                                       Image Data Corp.
PC Compatible HV Receiver                       1                                       Ameridata
32 Mb Mem. Exp. (SPARC5)                        7                                       TPSI                  X132M
32 Mb Mem. Exp. (SPARC20)                       3                                       TPSI                  X12P
1.44 Mb Floppy Drive (SPARC)                   10                                       TPSI                  X560A
TurboGXplus 4Mb frame buffer                    5                                       TPSI                  #501-2253
1KX1K Monitor                                   5                                       Image Systems         M24PMAX
2KX2K Monitor                                   3                                       Image Systems         M21P2KMAX
6ft 13W3 Male to 4 BNC cable [5]                5                                       Cable Connection      RGB-0406
SCSI II Mini 50 Pin Male to Centronix           2                                       Cable Connection      S-50M50C-0x(x=Lg)
17" color monitor                               4                                       TPSI                  X322A
GXTRA 2K Display Driver, Frame                  3                                       Tech-Source           GXTRA/2000 SBus
   Buffer, cable & S/W
Type 5 Country Kit-U.S.                         7                                       Sun Microsystems      X3500A
ATM Interface Board                             4                                       TPSI
Direct Film Option (LaserLink)                  4                                       Cemax                 100-2026-000
Modems US Robotics/Hayes OPTIMA                 3                                       Anixter
External CD ROM Drive                           1                                       TPSI                  X579A
5 GByte 8mm Tape System                         2                                       Exabyte
4 GB RAID Storage Array?                        1                                       Tower Systems
UPS (Approx. 600 VA) [3]                        5                                       Finex
UPS (Approx. 1000 VA)                           2                                       Fore
Lumisys Digitizer                               2                                       Lumysis
Spare Disk Drives 1.05GB                        9                                       TPSI                  X649A
62.5/125 Multimode Fiber 2 Strand               6                                       Anixter
   Cable w/ST connectors
10Base-T Cable w/RJ45 connectors               16                                       Anixter
   (UTP Cat 5)
Cable Shelves                                   2                                       Anixter
HomeView Phone Sim. Box                         1                             *]        Procter Assoc.
</TABLE>



CONFIENDTIAL TREATMENT REQUESTED

                                      
<PAGE>   10
<TABLE>
<CAPTION>
                                                                 COST                    
                                                 QUANTITY        EACH         TOTAL COST  
         HARDWARE/SOFTWARE LIST                   ON-HAND       (EST.)          (EST.)            VENDOR            VENDOR PART #
         ----------------------                   -------       ------          ------            ------            -------------
<S>                                               <C>           <C>           <C>              <C>                  <C>
               [SOFTWARE]
               ----------
Solaris 2.3-O.S. Licenses                              4      [*
Solaris 1.1.1 Ver. B-O.S. Licenses                     6                                       Sun Microsystem       SC-L
Solaris 1.1.1 Ver. B-O.S. Sftwr/CD                     1                                       Sun Microsystem       SC-L
SUN NetManager                                         1                                       SunSoft/Cabletron
CV Station Software                                    2                                       Cemax                 700-2012-000
DV Station Software                                    1                                       Cemax                 700-2041-000
Archive Manager Software                               1                                       Cemax                 700-2045-00
Net Film Svr (for HV) Software                         1                                       Cemax                 700-2014-000
HomeView Receive PC Software                           1                                       Image Data
QA Station Software                                    1                                       Cemax                 700-2039-000
Ntwork Filmg Option License                            4                               *]      Cemax                 700-2030-000
                                                              
IMS HW/SW SUM TOTAL                                           
                                                              
</TABLE>



                                       -2-

CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   11
                                    Exhibit B

                                    IMS SITES
                                    5/23/1995

[*




                                      


                                 *]



CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   12
                                                               Exhibit 4.4

                     RESTATED REGISTRATION RIGHTS AGREEMENT

         This Restated Registration Rights Agreement (the "Agreement") is
entered into as of January 9, 1995, among Cemax/ICON, Inc., a California
corporation (the "Company"), and the persons listed on Exhibit A attached hereto
(the "Shareholders").

                                    RECITALS

         Whereas, the Company has recently granted registration rights with
respect to Series A Preferred Stock pursuant to that certain Series A Preferred
Stock Purchase Agreement dated June 13, 1995 (the "1995 Series A Agreement"),
between the Company and the Purchasers listed on the Schedule of Purchasers
attached to the 1995 Series A Agreement as Exhibit A;

         Whereas, the Company has previously granted registration rights with
respect to Common Stock issued in May 1995 upon conversion of the former Series
A Preferred, Series B Preferred, Series C Preferred, and Series D Preferred;

         Whereas, the Company has previously granted registration rights with
respect to Common Stock issued in May 1992 upon conversion of the original
Series C Preferred, Series D Preferred, Series E Preferred, Series F Preferred,
and Series G Preferred;

         Whereas, the Company has previously granted registration rights with
respect to Common Stock issued in May 1992 upon conversion of the original
Series A Preferred and Series B Preferred;

         Whereas, the Company has previously granted registration rights with
respect to Common Stock issued to certain founders of the Company;

         Whereas, the Company wishes to grant registration rights with respect
to certain of the Common Stock issued to the former majority shareholder of ICON
Medical Systems, Inc. ("ICON"), Jeremy B. Rubin, in connection with the
Agreement and Plan of Reorganization, dated April 12, 1995, and the Agreement
and Plan of Merger, dated June 12, 1995; and

         Whereas, this Agreement restates and incorporates all such registration
rights into a single document;

         NOW, THEREFORE, in consideration of the Recitals and the mutual
covenants and conditions set forth herein, the parties hereto agree as follows:

                                    AGREEMENT

                                    SECTION 1

         1.1      RESTRICTIONS ON TRANSFERABILITY. The Restricted Securities
shall not be sold, assigned, transferred or pledged except upon the conditions
specified in this Section 1, which conditions are intended to ensure compliance
with the provisions of the Securities Act. Each Purchaser
<PAGE>   13
will cause any proposed purchaser, assignee, transferee, or pledgee of the
Restricted Securities held by a Purchaser to agree to take and hold such
securities subject to the provisions and upon the conditions specified in this
Section 1.

         1.2      CERTAIN DEFINITIONS. As used in this Agreement, the following
terms shall have the following respective meanings:

                  "Commission" shall mean the Securities and Exchange Commission
         or any other federal agency at the time administering the Securities
         Act.

                  "Conversion Stock" shall mean the Common Stock issuable upon
         conversion of the Series A Preferred issued pursuant to the 1995 Series
         A Agreement.

                  "Founders' Stock" means (i) certain shares of Common Stock
         originally issued to Thomas P. Quinn (170 shares), David N. White (230
         shares), E. N. Kaplan (156 shares), Edgar Greenbaum (98 shares), Carol
         Lefcourt (33 shares), Vanguard Associates II (239 shares) and B. J.
         Cassin (367 shares); (ii) any shares of Common Stock subsequently
         acquired by such persons other than Vanguard Associates II; and (iii)
         any Common Stock of the Company issued or issuable with respect to such
         shares of Common Stock upon any stock split, stock dividend,
         recapitalization or similar event.

                  "Holder" shall mean any person originally granted rights under
         this Section 1.2 holding Registrable Securities or securities
         convertible into Registrable Securities and any person holding such
         securities to whom the rights under this Section 1.2 have been
         transferred in accordance with Section 1.14 hereof.

                  "Initiating Holders" shall mean any Holder or Holders who in
         the aggregate hold greater than 50% of the Registrable Securities.

                  "Registrable Securities" means (i) the Conversion Stock, (ii)
         1,000,000 shares of Common Stock issued in June 1995 upon conversion of
         the former capital stock of ICON held by the former majority
         shareholder of ICON, Jeremy B. Rubin, (iii) the 200,299 shares of
         Common Stock issued in May 1992 upon conversion of the original Series
         C Preferred, Series D Preferred, Series E Preferred, Series F
         Preferred, and Series G Preferred (the "Original Preferred"), (iv) the
         5,421,882 shares of Common Stock issued in May 1995 upon conversion of
         the former Series A Preferred, Series B Preferred, Series C Preferred,
         and Series D Preferred (the "Recent Preferred") and (v) any Common
         Stock otherwise issued or issuable with respect to any of the foregoing
         shares, provided, however, that shares of Common Stock or other
         securities shall only be treated as Registrable Securities if and so
         long as they have not been (A) sold to or through a broker or dealer or
         underwriter in a public distribution or a public securities
         transaction, or (B) (i) sold in or may not all be immediately sold in a
         transaction exempt under Rule 144 of the Commission, in the opinion of
         counsel to the Company, from the registration and prospectus delivery
         requirements of the Securities Act

                                       -2-
<PAGE>   14
         and (ii) do not exceed 5% of the total number of shares of the Company
         then outstanding, so that all transfer restrictions and restrictive
         legends with respect thereto are removed upon the consummation of such
         sale. For purposes of the registration rights granted to holders of
         Company securities pursuant to Section 1.7 hereof and for purposes of
         the obligations imposed upon holders of Registrable Securities under
         Sections 1.4, 1.11, and 1.15 hereof, but not for purposes of the
         definition of Initiating Holders, "Registrable Securities" shall
         include, in addition to the above, 913 shares of Common Stock issued in
         May 1992 upon conversion of the original Series A Preferred and Series
         B Preferred issued in 1984 and the Founders' Stock.

                  The terms "register," "registered" and "registration" refer to
         a registration effected by preparing and filing a registration
         statement in compliance with the Securities Act, and the declaration or
         ordering of the effectiveness of such registration statement.

                  "Registration Expenses" shall mean all expenses, except as
         otherwise stated below, incurred by the Company in complying with
         Sections 1.6, 1.7 and 1.8 hereof, including, without limitation, all
         registration, qualification and filing fees, printing expenses, escrow
         fees, fees and disbursements of counsel for the Company and of one
         special counsel for the participating Holders, blue sky fees and
         expenses, the expense of any special audits incident to or required by
         any such registration (but excluding the compensation of regular
         employees of the Company which shall be paid in any event by the
         Company).

                  "Restricted Securities" shall mean the securities of the
         Company required to bear the legend set forth in Section 1.3 hereof.

                  "Securities Act" shall mean the Securities Act of 1933, as
         amended, or any similar federal statute and the rules and regulations
         of the Commission thereunder, all as the same shall be in effect at the
         time.

                  "Selling Expenses" shall mean all underwriting discounts,
         selling commissions and stock transfer taxes applicable to the
         securities registered by the Holders and all reasonable fees and
         disbursements of counsel for any Holder.

         1.3      RESTRICTIVE LEGEND. Each certificate representing (i) the
Series A Preferred, (ii) the Conversion Stock, (iii) the Registrable Securities,
and (iv) any other securities issued in respect of the Series A Preferred, the
Conversion Stock, or the Registrable Securities upon any stock split, stock
dividend, recapitalization, merger, consolidation or similar event, shall
(unless otherwise permitted by the provisions of Section 1.4 below) be stamped
or otherwise imprinted with a legend in the following form (in addition to any
legend required under applicable state securities laws):

                  THE SHARES REPRESENTED BY THIS CERTIFICATE HAVE BEEN ACQUIRED
                  FOR INVESTMENT AND HAVE NOT BEEN REGISTERED UNDER THE
                  SECURITIES ACT OF 1933. SUCH SHARES MAY NOT BE SOLD

                                       -3-
<PAGE>   15
                  OR TRANSFERRED IN THE ABSENCE OF SUCH REGISTRATION OR UNLESS
                  THE COMPANY RECEIVES AN OPINION OF COUNSEL REASONABLY
                  ACCEPTABLE TO IT STATING THAT SUCH SALE OR TRANSFER IS EXEMPT
                  FROM THE REGISTRATION AND PROSPECTUS DELIVERY REQUIREMENTS OF
                  SAID ACT. COPIES OF THE AGREEMENT COVERING THE PURCHASE OF
                  THESE SHARES AND RESTRICTING THEIR TRANSFER MAY BE OBTAINED AT
                  NO COST BY WRITTEN REQUEST MADE BY THE HOLDER OF RECORD OF
                  THIS CERTIFICATE TO THE SECRETARY OF THE CORPORATION AT THE
                  PRINCIPAL EXECUTIVE OFFICES OF THE CORPORATION.

                  Each Purchaser and Holder consents to the Company making a
notation on its records and giving instructions to any transfer agent of the
Series A Preferred or the Conversion Stock in order to implement the
restrictions on transfer established in this Section 1.3.

         1.4      NOTICE OF PROPOSED TRANSFERS. The holder of each certificate
representing Restricted Securities by acceptance thereof agrees to comply in all
respects with the provisions of this Section 1.4. Prior to any proposed sale,
assignment, transfer or pledge of any Restricted Securities, unless there is in
effect a registration statement under the Securities Act covering the proposed
transfer, the holder thereof shall give written notice to the Company of such
holder's intention to effect such transfer, sale, assignment or pledge (except
that if such holder or any successor thereto is a partnership, no such notice
described below shall be necessary for a transfer by such holder to a partner of
such holder). Each such notice shall describe the manner and circumstances of
the proposed transfer, sale, assignment or pledge in sufficient detail, and
shall be accompanied, at such holder's expense by either (i) an unqualified
written opinion of legal counsel who shall, and whose legal opinion shall be,
reasonably satisfactory to the Company addressed to the Company, to the effect
that the proposed transfer of the Restricted Securities may be effected without
registration under the Securities Act, or (ii) a "no action" letter from the
Commission to the effect that the transfer of such securities without
registration will not result in a recommendation by the staff of the Commission
that action be taken with respect thereto, whereupon the holder of such
Restricted Securities shall be entitled to transfer such Restricted Securities
in accordance with the terms of the notice delivered by the holder to the
Company. Each certificate evidencing the Restricted Securities transferred as
above provided shall bear, except if such transfer is made pursuant to Rule 144,
the appropriate restrictive legend set forth in Section 1.3 above, except that
such certificate shall not bear such restrictive legend if in the opinion of
counsel for such holder and in the reasonable opinion of the Company such legend
is not required in order to establish compliance with any provision of the
Securities Act.

         1.5      REMOVAL OF RESTRICTIONS ON TRANSFER OF SECURITIES. Any legend
referred to in Section 1.3 hereof stamped on a certificate evidencing (i) the
Series A Preferred, (ii) the Conversion Stock, (iii) the Registrable Securities,
or (iv) any other securities issued in respect of the Series A Preferred, the
Conversion Stock, or the Registrable Securities upon any stock split, stock
dividend, recapitalization, merger, consolidation or similar event and the stock
transfer instructions and record

                                       -4-
<PAGE>   16
notations with respect to such security shall be removed and the Company shall
issue a certificate without such legend to the holder of such security if such
security is registered under the Securities Act, or if such holder provides the
Company with an opinion of counsel (which may be counsel for the Company)
reasonably acceptable to the Company to the effect that a public sale or
transfer of such security may be made without registration under the Securities
Act or (iii) such holder provides the Company with reasonable assurances, which
may, at the option of the Company, include an opinion of counsel satisfactory to
the Company, that such security can be sold pursuant to paragraph (k) of Rule
144 under the Securities Act.

         1.6      REQUESTED REGISTRATION.

                  (a)      Request for Registration. In case the Company shall
receive from Initiating Holders a written request that the Company effect any
registration, qualification or compliance with respect to not less than 50% of
the number of shares (appropriately adjusted for recapitalizations) of
Registrable Securities held by the Initiating Holders whose anticipated
aggregate offering price, net of underwriting discounts and commissions, would
exceed $5,000,000, the Company will:

                           (i)      within ten days of the receipt by the
Company of such notice, give written notice of the proposed registration,
qualification or compliance to all other Holders; and

                           (ii)     as soon as practicable, use its best efforts
to effect such registration, qualification or compliance (including, without
limitation, appropriate qualification under applicable blue sky or other state
securities laws and appropriate compliance with applicable regulations issued
under the Securities Act and any other governmental requirements or regulations)
as may be so requested and as would permit or facilitate the sale and
distribution of all or such portion of such Registrable Securities as are
specified in such request, together with all or such portion of the Registrable
Securities of any Holder or Holders joining in such request as are specified in
a written request received by the Company within 20 days after receipt of such
written notice from the Company;

         Provided, however, that the Company shall not be obligated to take any
action to effect any such registration, qualification or compliance pursuant to
this Section 1.6:

                                    (A)      In any particular jurisdiction in
which the Company would be required to execute a general consent to service of
process in effecting such registration, qualification or compliance unless the
Company is already subject to service in such jurisdiction and except as may be
required by the Securities Act;

                                    (B)      Prior to the earlier of (i) January
1, 1996, or (ii) three months after the effective date of the Company's first
registered public offering of its stock (the "Initial Offering");

                                       -5-
<PAGE>   17
                                    (C)      During the period starting with the
date sixty (60) days prior to the Company's estimated date of filing of, and
ending on the date three (3) months immediately following the effective date of,
any registration statement pertaining to securities of the Company (other than a
registration of securities in a Rule 145 transaction, or registration with
respect to an employee benefit plan or with respect to the Company's first
registered public offering of its stock), provided that the Company is actively
employing in good faith all reasonable efforts to cause such registration
statement to become effective;

                                    (D)      After the Company has effected two
such registrations pursuant to this subparagraph 1.6(a), and such registrations
have been declared or ordered effective; provided, however that in the event
that any legal restriction or prohibition shall result in the inability of the
Holders participating in a registration pursuant to this subparagraph 1.6(a) to
sell at least 75% of the Registrable Securities included in such registration
within 180 days of the effectiveness thereof, then the Holders shall be entitled
to demand an additional registration pursuant to this subparagraph 1.6(a).

                                    (E)      If the Company shall furnish to
such Holders a certificate signed by the President of the Company stating that
in the good faith judgment of the Board of Directors it would be seriously
detrimental to the Company or its shareholders for a registration statement to
be filed in the near future, then the Company's obligation to use its best
efforts to register, qualify or comply under this Section 1.6 shall be deferred
for a period not to exceed 90 days from the date of receipt of written request
from the Initiating Holders, provided that this right may only be exercised once
in any twelve (12) month period.

         Subject to the foregoing clauses (A) through (E), the Company shall
file a registration statement covering the Registrable Securities so requested
to be registered as soon as practicable, after receipt of the request or
requests of the Initiating Holders.

                  (b)      Underwriting. In the event that a registration
pursuant to Section 1.6 is for a registered public offering involving an
underwriting, the Company shall so advise the Holders as part of the notice
given pursuant to Section 1.6(a)(i). In such event, the right of any Holder to
registration pursuant to Section 1.6 shall be conditioned upon such Holder's
participation in the underwriting arrangements required by this Section 1.6, and
the inclusion of such Holder's Registrable Securities in the underwriting to the
extent requested shall be limited to the extent provided herein.

         The Company shall (together with all Holders proposing to distribute
their securities through such underwriting) enter into an underwriting agreement
in customary form with the managing underwriter selected for such underwriting
by the Company and reasonably acceptable to a majority of the Holders proposing
to distribute their securities through such underwriting. Notwithstanding any
other provision of this Section 1.6, if the managing underwriter advises the
Initiating Holders in writing that marketing factors require a limitation of the
number of shares to be underwritten, then the Company shall so advise all
holders of Registrable Securities and the number of shares of Registrable
Securities that may be included in the registration and underwriting shall be
allocated as follows:

                                       -6-
<PAGE>   18
first, among all Holders of the Common Stock issued upon conversion of the 1995
Series A Preferred, the Recent Preferred, the Original Preferred, and the first
500,000 shares of the 1,000,000 shares of Registrable Securities issued to
Jeremy B. Rubin, in proportion, as nearly as practicable, to the respective
amounts of such Registrable Securities held by such Holders at the time of
filing the registration statement; second, the original Series A Preferred and
Series B Preferred, in proportion, as nearly as practicable, to the respective
amounts of such Registrable Securities held by such Holders at the time of
filing the registration statement; third, the second 500,000 shares of the
1,000,000 shares of Registrable Securities issued to Jeremy B. Rubin, in
proportion, as nearly as practicable, to the respective amounts of such
Registrable Securities held by such Holder at the time of filing the
registration statement; and fourth, among all Holders of Founders' Stock, in
proportion, as nearly as practicable, to the respective amounts of Registrable
Securities held by such Holders at the time of filing the registration
statement. No Registrable Securities excluded from the underwriting by reason of
the underwriter's marketing limitation shall be included in such registration.
To facilitate the allocation of shares in accordance with the above provisions,
the Company or the underwriters may round the number of shares allocated to any
Holder to the nearest 100 shares.

         If any Holder of Registrable Securities disapproves of the terms of the
underwriting, such Holder may elect to withdraw therefrom by written notice to
the Company, the managing underwriter and the Initiating Holders. The
Registrable Securities and/or other securities so withdrawn shall also be
withdrawn from registration, and such Registrable Securities shall not be
transferred in a public distribution prior to 90 days after the effective date
of such registration, or such other shorter period of time as the underwriters
may require.

         1.7      COMPANY REGISTRATION.

                  (a)      Notice of Registration. If at any time or from time
to time the Company shall determine to register any of its securities, either
for its own account or the account of a security holder or holders, other than
(i) a registration relating solely to employee benefit plans, (ii) a
registration relating solely to a Commission Rule 145 transaction or (iii) a
registration pursuant to Section 1.6 hereof, the Company will:

                           (i)      promptly give to each Holder written notice
thereof; and

                           (ii)     include in such registration (and any
related qualification under blue sky laws or other compliance), and in any
underwriting involved therein, all the Registrable Securities specified in a
written request or requests, made within 20 days after receipt of such written
notice from the Company, by any Holder.

                  (b)      Underwriting. If the registration of which the
Company gives notice is for a registered public offering involving an
underwriting, the Company shall so advise the Holders as a part of the written
notice given pursuant to Section 1.7(a)(i). In such event the right of any
Holder to registration pursuant to Section 1.7 shall be conditioned upon such
Holder's participation in such underwriting and the inclusion of Registrable
Securities in the underwriting to the extent provided

                                       -7-
<PAGE>   19
herein. All Holders proposing to distribute their securities through such
underwriting shall (together with the Company) enter into an underwriting
agreement in customary form with the managing underwriter selected for such
underwriting by the Company. Notwithstanding any other provision of this Section
1.7, if the managing underwriter determines that marketing factors require a
limitation of the number of shares to be underwritten, the managing underwriter
may limit the Registrable Securities and other securities to be distributed
through such underwriting; provided, however, that the number of Registrable
Securities to be included in such underwriting (other than the initial offering)
shall not be reduced to less than thirty percent (30%) of the aggregate
securities included therein without the prior written consent of the Holders of
a majority of such Registrable Securities. The Company shall so advise all
Holders distributing their securities through such underwriting of such
limitation and the number of shares of Registrable Securities that may be
included in the registration and underwriting shall be allocated as follows:
first, among all Holders of the Common Stock issued upon conversion of the 1995
Series A Preferred, the Recent Preferred, the Original Preferred, and the first
500,000 shares of the 1,000,000 shares of Registrable Securities issued to
Jeremy B. Rubin, in proportion, as nearly as practicable, to the respective
amounts of such Registrable Securities held by such Holders at the time of
filing the registration statement; second, the original Series A Preferred and
Series B Preferred, in proportion, as nearly as practicable, to the respective
amounts of such Registrable Securities held by such Holders at the time of
filing the registration statement; third, the second 500,000 shares of the
1,000,000 shares of Registrable Securities issued to Jeremy B. Rubin, in
proportion, as nearly as practicable, to the respective amounts of such
Registrable Securities held by such Holder at the time of filing the
registration statement; and fourth, among all Holders of Founders' Stock, in
proportion, as nearly as practicable, to the respective amounts of Registrable
Securities held by such Holders at the time of filing the registration
statement. To facilitate the allocation of shares in accordance with the above
provisions, the Company may round the number of shares allocated to any Holder
or holder to the nearest 100 shares. If any Holder disapproves of the terms of
any such underwriting, he may elect to withdraw therefrom by written notice to
the Company and the managing underwriter. Any securities excluded or withdrawn
from such underwriting shall be withdrawn from such registration, and shall not
be transferred in a public distribution prior to 90 days after the effective
date of the registration statement relating thereto, or such other shorter
period of time as the underwriters may require.

                  (c)      Right to Terminate Registration. The Company shall
have the right to terminate or withdraw any registration initiated by it under
this Section 1.7 prior to the effectiveness of such registration whether or not
any Holder has elected to include securities in such registration. The
Registration Expenses of such withdrawn registration shall be borne by the
Company in accordance with Section 1.9 hereof.

         1.8      REGISTRATION ON FORM S-3.

                  (a)      If any Holder or Holders of Registrable Securities
request that the Company file a registration statement on Form S-3 (or any
successor form to Form S-3), or any similar short-term registration statement,
for a public offering of not less than 20% of the number of shares
(appropriately adjusted for Recapitalizations) of the Registrable Securities,
the reasonably anticipated

                                       -8-
<PAGE>   20
aggregate price to the public of which, net of underwriting discounts and
commissions, would exceed $500,000 and the Company is a registrant entitled to
use Form S-3 to register the Registrable Securities for such an offering, the
Company shall use its best efforts to cause such Registrable Securities to be
registered on such form for the offering and to cause such Registrable
Securities to be qualified in such jurisdictions as the Holder or Holders may
reasonably request; provided, however, that the Company shall not be required to
effect more than one registration pursuant to this Section 1.8 in any six (6)
month period. After the Company's first public offering of its securities, the
Company will use its best efforts to qualify for Form S-3 registration or a
similar short-form registration. The provisions of Section 1.6(b) shall be
applicable to each registration initiated under this Section 1.8. The number of
registrations which may be requested by the Holders under this Section 1.8 shall
not be limited; provided, however, that the Company's obligation to pay the
Registration Expenses for registrations pursuant to this Section 1.8 shall be
limited to three (3) such registrations.

                  (b)      Notwithstanding the foregoing, the Company shall not
be obligated to take any action pursuant to this Section 1.8: (i) in any
particular jurisdiction in which the Company would be required to execute a
general consent to service of process in effecting such registration,
qualification or compliance unless the Company is already subject to service in
such jurisdiction and except as may be required by the Securities Act; (ii) if
the Company, within ten (10) days of the receipt of the request of the
initiating Holders, gives notice of its bona fide intention to effect the filing
of a registration statement with the Commission within ninety (90) days of
receipt of such request (other than with respect to a registration statement
relating to a Rule 145 transaction, an offering solely to employees or any other
registration which is not appropriate for the registration of Registrable
Securities); (iii) during the period starting with the date sixty (60) days
prior to the Company's estimated date of filing of, and ending on the date
three (3) months immediately following, the effective date of any registration
statement pertaining to securities of the Company (other than a registration of
securities in a Rule 145 transaction or with respect to an employee benefit
plan), provided that the Company is actively employing in good faith all
reasonable efforts to cause such registration statement to become effective; or
(iv) if the Company shall furnish to such Holder a certificate signed by the
President of the Company stating that in the good faith judgment of the Board of
Directors it would be seriously detrimental to the Company or its shareholders
for registration statements to be filed in the near future, then the Company's
obligation to use its best efforts to file a registration statement shall be
deferred for a period not to exceed 90 days from the receipt of the request to
file such registration by such Holder.

         1.9      EXPENSES OF REGISTRATION.

                  (a)      All Registration Expenses incurred in connection with
registrations pursuant to Sections 1.6 and 1.7 and three registrations pursuant
to Section 1.8 shall be borne by the Company. All Selling Expenses relating to
securities registered on behalf of the Holders shall be borne by the holders of
securities included in such registration pro rata with the Company and among
each other on the basis of the number of shares so registered.

                                       -9-
<PAGE>   21
                  (b)      All Registration Expenses (other than Registration
Expenses for three such registrations) and Selling Expenses incurred in
connection with a registration pursuant to Section 1.8 shall be borne pro rata
by the Holder or Holders requesting the registration on Form S-3 and by any
other participants in such registration on the basis of the ratio of the number
of Registrable Securities included in such registration for each such holder to
the total number of Registration Securities included in such registration.

         1.10     REGISTRATION PROCEDURES. In the case of each registration,
qualification or compliance effected by the Company pursuant to this Section 1,
the Company will keep each Holder advised in writing as to the initiation of
each registration, qualification and compliance and as to the completion
thereof. At its expense the Company will:

                  (a)      Prepare and file with the Commission a registration
statement with respect to such securities and use its best efforts to cause such
registration statement to become and remain effective for at least one hundred
eighty (180) days or until the distribution described in the Registration
Statement has been completed;

                  (b)      Furnish to the Holders participating in such
registration and to the underwriters of the securities being registered such
reasonable number of copies of the registration statement, preliminary
prospectus, final prospectus and such other documents as such underwriters may
reasonably request in order to facilitate the public offering of such
securities.

         1.11     INDEMNIFICATION.

                  (a)      The Company will indemnify each Holder, each of its
officers and directors and partners, and each person controlling such Holder
within the meaning of Section 15 of the Securities Act, with respect to which
registration, qualification or compliance has been effected pursuant to this
Section 1.11, and each underwriter, if any, and each person who controls any
underwriter within the meaning of Section 15 of the Securities Act, against all
expenses, claims, losses, damages or liabilities (or actions in respect
thereof), including any of the foregoing incurred in settlement of any
litigation, commenced or threatened, arising out of or based on any untrue
statement (or alleged untrue statement) of a material fact contained in any
registration statement, prospectus, offering circular or other document, or any
amendment or supplement thereto, incident to any such registration,
qualification or compliance, or based on any omission (or alleged omission) to
state therein a material fact required to be stated therein or necessary to make
the statements therein, in light of the circumstances in which they were made,
not misleading, or any violation by the Company of the Securities Act or any
rule or regulation promulgated under the Securities Act applicable to the
Company in connection with any such registration, qualification or compliance,
and the Company will reimburse each such Holder, each of its officers and
directors, and each person controlling such Holder, each such underwriter and
each person who controls any such underwriter, for any legal and any other
expenses reasonably incurred in connection with investigating, preparing or
defending any such claim, loss, damage, liability or action, provided that the
Company will not be liable in any such case to the extent that any such claim,
loss, damage, liability or expense arises out of or is based on

                                      -10-
<PAGE>   22
any untrue statement or omission or alleged untrue statement or omission, made
in reliance upon and in conformity with written information furnished to the
Company by an instrument duly executed by such Holder, controlling person or
underwriter and stated to be specifically for use therein.

                  (b)      Each Holder will, if Registrable Securities held by
such Holder are included in the securities as to which such registration,
qualification or compliance is being effected, indemnify the Company, each of
its directors and officers, each underwriter, if any, of the Company's
securities covered by such a registration statement, each person who controls
the Company or such underwriter within the meaning of Section 15 of the
Securities Act, and each other such Holder, each of its officers and directors
and each person controlling such Holder within the meaning of Section 15 of the
Securities Act, against all claims, losses, damages and liabilities (or actions
in respect thereof) arising out of or based on any untrue statement (or alleged
untrue statement) of a material fact contained in any such registration
statement, prospectus, offering circular or other document, or any omission (or
alleged omission) to state therein a material fact required to be stated therein
or necessary to make the statements therein not misleading, and will reimburse
the Company, such Holders, such directors, officers, persons, underwriters or
control persons for any legal or any other expenses reasonably incurred in
connection with investigating or defending any such claim, loss, damage,
liability or action, in each case to the extent, but only to the extent, that
such untrue statement (or alleged untrue statement) or omission (or alleged
omission) is made in such registration statement, prospectus, offering circular
or other document in reliance upon and in conformity with written information
furnished to the Company by an instrument duly executed by such Holder and
stated to be specifically for use therein. Notwithstanding the foregoing, the
liability of each Holder under this subsection (b) shall be limited in an amount
equal to the initial public offering price of the shares sold by such Holder,
unless such liability arises out of or is based on willful conduct by such
Holder.

                  (c)      Each party entitled to indemnification under this
Section 1.11 (the "Indemnified Party") shall give notice to the party required
to provide indemnification (the "Indemnifying Party") promptly after such
Indemnified Party has actual knowledge of any claim as to which indemnity may be
sought, and shall permit the Indemnifying Party to assume the defense of any
such claim or any litigation resulting therefrom, provided that counsel for the
Indemnifying Party, who shall conduct the defense of such claim or litigation,
shall be approved by the Indemnified Party (whose approval shall not
unreasonably be withheld), and the Indemnified Party may participate in such
defense at such party's expense, and provided further that the failure of any
Indemnified Party to give notice as provided herein shall not relieve the
Indemnifying Party of its obligations under this Section 1.11 unless the failure
to give such notice is materially prejudicial to an Indemnifying Party's ability
to defend such action and provided further, that the Indemnifying Party shall
not assume the defense for matters as to which there is a conflict of interest
or separate and different defenses. No Indemnifying Party, in the defense of any
such claim or litigation, shall, except with the consent of each Indemnified
Party, consent to entry of any judgment or enter into any settlement which does
not include as an unconditional term thereof the giving by the claimant or
plaintiff to such Indemnified Party of a release from all liability in respect
to such claim or litigation.

                                      -11-
<PAGE>   23
         1.12     INFORMATION BY HOLDER. The Holder or Holders of Registrable
Securities included in any registration shall furnish to the Company such
information regarding such Holder or Holders, the Registrable Securities held by
them and the distribution proposed by such Holder or Holders as the Company may
request in writing and as shall be required in connection with any registration,
qualifi cation or compliance referred to in this Section 1.

         1.13     RULE 144 REPORTING. With a view to making available the
benefits of certain rules and regulations of the Commission which may at any
time permit the sale of the Restricted Securities to the public without
registration, after such time as a public market exists for the Common Stock of
the Company, the Company agrees to use its best efforts to:

                  (a)      Make and keep public information available, as those
terms are understood and defined in Rule 144 under the Securities Act, at all
times after the effective date that the Company becomes subject to the reporting
requirements of the Securities Act or the Securities Exchange Act of 1934, as
amended.

                  (b)      Use its best efforts to file with the Commission in a
timely manner all reports and other documents required of the Company under the
Securities Act and the Securities Exchange Act of 1934, as amended (at any time
after it has become subject to such reporting requirements);

                  (c)      So long as a Purchaser owns any Restricted Securities
to furnish to the Purchaser forthwith upon request a written statement by the
Company as to its compliance with the reporting requirements of said Rule 144
(at any time after 90 days after the effective date of the first registration
statement filed by the Company for an offering of its securities to the general
public), and of the Securities Act and the Securities Exchange Act of 1934 (at
any time after it has become subject to such reporting requirements), a copy of
the most recent annual or quarterly report of the Company, and such other
reports and documents of the Company and other information in the possession of
or reasonably obtainable by the Company as a Purchaser may reasonably request in
availing itself of any rule or regulation of the Commission allowing a Purchaser
to sell any such securities without registration.

         1.14     TRANSFER OF REGISTRATION RIGHTS. The rights to cause the
Company to register securities granted Holders under Sections 1.6, 1.7 and 1.8
may be assigned to a transferee or assignee reasonably acceptable to the Company
in connection with any transfer or assignment of Registrable Securities by a
Holder provided that: (i) such transfer may otherwise be effected in accordance
with applicable securities laws, and (ii) such assignee or transferee of rights
under Section 1.6 acquires at least 25% of the shares of Registrable Securities
purchased by the original Holder (appropriately adjusted for any subsequent
recapitalizations or the like).

         1.15     STANDOFF AGREEMENT. Each Holder agrees, so long as such Holder
holds at least one percent (1%) of the Company's outstanding voting equity
securities, in connection with the Company's initial public offering of the
Company's securities, upon request of the Company or the underwriters managing
any underwritten offering of the Company's securities, not to sell, make any

                                      -12-
<PAGE>   24
short sale of, loan, grant any option for the purchase of, or otherwise dispose
of any Registrable Securities (other than those included in the registration)
without the prior written consent of the Company or such underwriters, as the
case may be, for such period of time (not to exceed one hundred twenty (120)
days) from the effective date of such registration as may be requested by the
underwriters; provided, that the officers and directors of the Company who own
stock of the Company also agree to such restrictions.

         1.16     REGISTRATION RIGHTS OF FUTURE ISSUES OF SECURITIES.

                  (a)      From and after the date of this Agreement, the
Company shall not enter into any other agreement with any holder or prospective
holder of any securities of the Company which would: (i) provide that such
holder or prospective holder may require the Company to initiate any
registration of any securities of the Company, the effective date of the
registration statement for which shall be before the time that Initiating
Holders are entitled to request demand registration pursuant to Section 1.6, or
(ii) provide for the granting to such holder of registration rights unless such
agreement permits the Holders to include shares of Registrable Securities in the
Registrations requested pursuant to such registration rights and contains
provisions substantially similar to those contained in Section 1.6 and 1.7 with
respect to the allocation of securities to be included in an underwritten public
offering if marketing factors require a limitation on the number of such
securities to be included.

                  (b)      Notwithstanding subparagraph (a) above, the Company
may, from time to time with the approval of its Board of Directors but without
obtaining the consent of the then-existing Holders, grant to such holders or
prospective holders registration rights equivalent to those granted to the
Holders of Registrable Securities hereunder.

                                    SECTION 2

                  2.1      ADDITIONAL ACTIONS AND DOCUMENTS. The parties hereto
shall execute and deliver such further documents and instruments and shall take
such other further actions as may be required or appropriate to carry out the
intent and purposes of this Agreement.

                  2.2      SUCCESSORS AND ASSIGNS. This Agreement shall bind and
inure to the benefit of the parties hereto and their respective successors and
assigns, provided, however, that the Shareholders shall not make any assignment
of any of their rights hereunder except as otherwise provided herein or unless
the Company shall otherwise consent.

                  2.3      AMENDMENTS AND WAIVERS. Any term of this Agreement
may be amended and the observance of any term of this Agreement may be waived
(either generally or in a particular instance and either retroactively or
prospectively) with the written consent of the Company and the holders of a
majority of the outstanding shares of Registrable Securities and securities
convertible into Registrable Securities. Any amendment or waiver effected in
accordance with this Section 2.3 shall

                                      -13-
<PAGE>   25
be binding upon each holder of any Registrable Securities or securities
convertible into Registrable Securities, each future holder of all such
securities, and the Company.

                  2.4      NOTICES, ETC. All notices and other communications
required or permitted hereunder shall be deemed given if in writing and mailed
by registered or certified mail, postage prepaid, or otherwise delivered by
hand, by messenger, or by telecopy, and properly addressed, to the party as
follows: (a) if to a Holder, at such Holder's last address or facsimile number
shown in the Company's records, or (b) if to any other holder of any Registrable
Securities, at such address or facsimile number as such holder shall have
furnished the Company in writing, or, until any such holder so furnishes an
address or facsimile number to the Company, then to and at the address or
facsimile number of the last holder of such Registrable Securities who has so
furnished an address or facsimile number to the Company, or (c) if to the
Company, at the address or facsimile number of its principal offices and
addressed to the attention of the Corporate Secretary and with a copy to Wilson,
Sonsini, Goodrich & Rosati, 650 Page Mill Road, Palo Alto, California
94304-1050, facsimile number 415-493-6811, Attention: Michael J. O'Donnell, or
at such other address or facsimile number as the Company shall have furnished to
the Shareholders. All notices and other communications so sent shall be
effective as follows: (i) if sent by hand, messenger or by mail, upon delivery;
(ii) if sent by telecopy, upon receipt of confirmation of transmission (provided
such notice is sent on a business day during the hours of 9:00 a.m. and 6:00
p.m. local time of recipient, but if not, then immediately upon the beginning of
the first business day after being transmitted). Any party may change its
address or facsimile number for the purpose of this Section 2.4 by giving the
other parties written notice of its new address or facsimile number in
accordance herewith.

                  2.5      GOVERNING LAW AND VENUE. The rights and regulations
of the parties hereto shall be governed by, and this Agreement shall be
construed in accordance with, the laws of the State of California, except where
federal law may apply. All disputes arising out of this Agreement shall be
subject to the exclusive jurisdiction and venue of the California state courts
of Santa Clara County, California or the United States District Court for the
Northern District of California and the parties consent to the personal and
exclusive jurisdiction and venue of these courts.

                  2.6      ENTIRE AGREEMENT. This Agreement constitutes the full
and entire understanding and agreement between the parties with regard to the
subjects hereof and thereof. This Agreement supersedes all prior written and
oral agreements and understandings between the parties hereto with respect to
the subject matter hereof.

                  2.7      SEVERABILITY. In the event that any provision of this
Agreement becomes or is declared by a court of competent jurisdiction to be
illegal, unenforceable or void, this Agreement shall continue in full force and
effect without said provision; provided that no such severability shall be
effective if it materially changes the economic benefit of this Agreement to any
party.

                  2.8      COUNTERPARTS. This Agreement may be executed in any
number of counterparts, each of which shall be enforceable against the parties
actually executing such counterparts, and all of which together shall constitute
one instrument.

                                      -14-
<PAGE>   26
                  2.9      EFFECTIVENESS. This Agreement shall become effective
upon execution by the Company and the holders of a majority of the outstanding
shares of Registrable Securities and the securities convertible into Registrable
Securities as set forth in the prior agreements granting registration rights to
such holders.

                                      -15-
<PAGE>   27
         IN WITNESS WHEREOF, the parties hereto have executed this Agreement as
of the date first above written.

"COMPANY"                               CEMAX/ICON, INC.
                                        a California corporation


                                        By:_____________________________________

                                        Title:__________________________________

"SHAREHOLDERS"

                                        ________________________________________
                                        Print Name

                                        ________________________________________
                                        Signature

                                        By:_____________________________________

                                        Title:__________________________________


                                      -16-
<PAGE>   28
                                    EXHIBIT A

                            SCHEDULE OF SHAREHOLDERS

<TABLE>
<CAPTION>
     Name of Stockholder                       Number of Shares        Type of Shares         
- -----------------------------                  ----------------        --------------         
<S>                                            <C>                     <C>     
David B. Apfelberg                                64 shares                 Common

Arrow Family Trust                               123 shares                 Common

Doris M. Bachrach                                222 shares                 Common

George E. Backus, as Trustee                       3 shares                 Common
  UDT dated 10/24/85

George E. Backus                                  47 shares                 Common

Backus Family Trust                              123 shares                 Common

Alfred L. & Sherill L. Bailey                     27 shares                 Common

Donald E. & Patricia Barrick                      30 shares                 Common

Donald L. Bebensee                                67 shares                 Common

C. Gordon Bell                                   186 shares                 Common

Berthold Family Trust                            245 shares                 Common

BFG II                                            72 shares                 Common

Susan S. Blumenthal                                3 shares                 Common

Roberta Brosnahan                                 11 shares                 Common

Charles F. Brothers                              474 shares                 Common

Lewis J. Brown III &                              31 shares                 Common
  Felicia D. Brown, JTWROS

Lawrence A. Brown, Jr.                            38 shares                 Common

Joseph R. & Joan Ann Bugado                       27 shares                 Common

Ian R.N. Bund                                    156 shares                 Common

Capform II Investment Fund                       695 shares                 Common

Capform III Investment Fund                    1,461 shares                 Common

Alfred R. Cartier Trust                           64 shares                 Common
  UDT July 31, 1987
</TABLE>
<PAGE>   29
<TABLE>
<CAPTION>
       Name of Stockholder                     Number of Shares        Type of Shares         
- -----------------------------------            ----------------        --------------         
<S>                                            <C>                     <C>     
B.J. Cassin                                      92,229 shares              Common

Barbara Castagner                                     2 shares              Common

Richard Castagner                                     2 shares              Common

Collagen Corporation                            318,163 shares              Common

Richard N. Coppin                                   245 shares              Common

Courtland Associates 1981-3                         113 shares              Common

Crane Family Trust                                  123 shares              Common

Thomas M. Crawford                                   42 shares              Common

Richard E. Davison                                  346 shares              Common

Diversifund 1983-1                                  467 shares              Common

John Douglas Dunn                                    15 shares              Common

Henry M. Duque                                       42 shares              Common

Saul Eisenstat, M.D.                                 42 shares              Common

Enterprise Partners                             575,779 shares              Common

Jean M. Epstein                                      98 shares              Common

Leslie B. Foster                                     10 shares              Common

The First National Bank of Chicago,                 275 shares              Common
  Trust for Robert J. Greenebaum

GC & H Partners                                     275 shares              Common

Elinor F. Giffen                                     23 shares              Common

Mark Gilford                                        257 shares              Common

Michael Gold                                        123 shares              Common

Janice S. Good                                      287 shares              Common

Robert J. Greenebaum & William H.                 1,430 shares              Common
   Schield, Jr., Co-Trustees of the
   Edgar N. Greenebaum Jr. Living
   Trust dated 12/3/94

Roger J. Guidi                                       30 shares              Common
</TABLE>

                                       -2-
<PAGE>   30
<TABLE>
<CAPTION>
         Name of Stockholder                   Number of Shares        Type of Shares         
- -------------------------------------          ----------------        --------------         
<S>                                            <C>                     <C>     
Kenneth & Donna Lee Harris                            13 shares             Common

Robert Harrington                                     13 shares             Common

Harvest Technology Partners                      371,758 shares             Common

David Hirshfeld                                      245 shares             Common

William A. Hockett, Jr.                               72 shares             Common

Terri D. Homer                                       210 shares             Common

John D. & Betty Jo Hooker                             42 shares             Common
  1982 Trust

Robert L. & Donna J. Huebner                         123 shares             Common

Donald M. & Laddie W. Hughes                          13 shares             Common

The Donald M. & Laddie W.                            152 shares             Common
  Hughes Trust dated 5/9/79

Institutional Venture  Management III             28,886 shares             Common

Institutional Venture Partners                     2,401 shares             Common

Institutional Venture Partners III             1,915,325 shares             Common

Arlene J. Kaplan                                      64 shares             Common

Ernest N. Kaplan, M.D.                             1,061 shares             Common

The Kaplan Children's Trust                          149 shares             Common

Thomas A. King & Valeria M.                          245 shares             Common
  Szigeti

K.S. & N. Investments Partnership                     36 shares             Common

The Kulp 1983 Revocable Trust                        152 shares             Common

Eugene K. & Charlotte N. Lamson                      101 shares             Common

Edwin & Carol Lefcourt                                96 shares             Common

Henry F. & Nora M. Lenartz                            64 shares             Common

Levi Revocable Living Trust                          216 shares             Common
  dated 11/5/90

Louis & Ellen Levitas                                117 shares             Common
</TABLE>

                                       -3-
<PAGE>   31
<TABLE>
<CAPTION>
       Name of Stockholder                     Number of Shares          Type of Shares         
- ----------------------------------             ----------------        ------------------
<S>                                            <C>                     <C>     
John A. & Belinda J. Lipa                             54 shares              Common

Andrew B. Lipton                                      42 shares              Common

Morton & Julia Maser                                  57 shares              Common

Heidi B. Mason                                        11 shares              Common

Garry G. & Karla J. Mathiason                        123 shares              Common

Irving B. Mayer                                      140 shares              Common

MBW Venture Partners L.P.                        930,447 shares              Common

Philip E. McCarthy Pension Fund                       25 shares              Common

Glen McLaughlin                                       44 shares              Common

Minnesota Mining and Manufacturing             1,985,878 shares        Series A Preferred
Company

Michigan Investment Fund L.P.                    204,245 shares              Common

Harry Mittleman, M.D.                                501 shares              Common

Jack B. Murray                                        42 shares              Common

Robert Nedd                                          541 shares              Common

New Enterprise Associates IV                       8,197 shares              Common

Arthur A. & Katheryn N. Newfield,                      7 shares              Common
  JTWROS

Arthur A. Newfield                                    57 shares              Common

Newtek Ventures                                   11,190 shares              Common

Pacific Coast Cardiac & Vascular                  16,667 shares              Common
Surgeons, a Medical Corporation
Profit Sharing Plan & Trust FBO
Perry M. Shoor

Louis & Marlene Palatella, JTWROS                    100 shares              Common

Peter J. & Janet L. Palmerson                         42 shares              Common

Paul J. & Sheila M. Pearce                            64 shares              Common

Richard B. & Carolee D. Peoples                       32 shares              Common

Carolee D. Peoples                                     5 shares              Common
</TABLE>

                                       -4-
<PAGE>   32
<TABLE>
<CAPTION>
         Name of Stockholder                   Number of Shares        Type of Shares         
- -------------------------------------          ----------------        --------------         
<S>                                            <C>                     <C>     
Richard B. Peoples                                     5 shares             Common

Robert R. & Edith J. Peronto                          49 shares             Common

Robert A. Peterson                                   123 shares             Common

Philips Medical Systems, Inc.                     10,125 shares             Common

William J. & Pamela J. Pinkerton                     101 shares             Common

J. David Pollard                                      42 shares             Common

Thomas P. Quinn                                      445 shares             Common

Jay Rouse                                             42 shares             Common

Jeremy B. Rubin                                1,000,000 shares             Common

William H. Schield, Jr.                              958 shares             Common

Micki Schneider                                       23 shares             Common

Arthur Schneiderman                                   28 shares             Common

James Selover                                        123 shares             Common

Harold F. & Bettie Shields                           533 shares             Common

Perry & Barbara Shoor                                 37 shares             Common

John S. Smolowe                                       64 shares             Common

James S. Stanford, as Trustee for the              8,824 shares             Common
  Stanford Family Revocable Trust of
  December 19, 1990

Roger K. Summit                                       27 shares             Common

Jack Sunseri                                          59 shares             Common

Howard Swidler                                         2 shares             Common

Technology Funding Partners I, L.P.              169,819 shares             Common

Technology Funding Partners II,                  203,147 shares             Common
  L.P.

Technology Funding Private Reserve,              391,137 shares             Common
  L.P.

Thomas A. & Rosemary S. Tisch                         30 shares             Common
  Trust UDT 10/31/80
</TABLE>

                                       -5-
<PAGE>   33
<TABLE>
<CAPTION>
       Name of Stockholder                     Number of Shares        Type of Shares         
- ---------------------------------              ----------------        --------------         
<S>                                            <C>                     <C>     
James E. & Dee Tozer                                 42 shares              Common

Transcorp c/f Ernest N. Kaplan                      230 shares              Common
  TPS Account

James Valerio                                        42 shares              Common

Vanguard Associates II                          353,187 shares              Common

Arthur Vassiliadis                                1,035 shares              Common

Venturn Partners                                  1,434 shares              Common

W.S. Investment Company 86                          248 shares              Common

Wendy A. Wagner                                      15 shares              Common

Anne Gray Walrod                                     42 shares              Common

Jaroy Weber, Jr.                                      7 shares              Common

James R. & Mary H. Weersing,                        156 shares              Common
  Trustees of the Weersing Family
  Trust U/D/T dated 4/24/91

Max Weil                                              2 shares              Common

Michael W. & Barbara Weiner                          59 shares              Common

The Weiner Family Trust dated                          1 share              Common
  6/30/89, Albert & Rita Weiner,
  Co-Trustees

Ned M. Weinshenker Money                             19 shares              Common
  Purchase Pension Plan

Westwind Development, Inc.                          245 shares              Common
  Profit Sharing Plan

David N. White                                      893 shares              Common

Patricia B. Wolf                                     42 shares              Common

A.R. Woolworth                                       32 shares              Common

Penny M. Woolworth                                   33 shares              Common

Najib Yamini                                         15 shares              Common

Barry M. Zide, M.D.                                 162 shares              Common
</TABLE>

                                       -6-

<PAGE>   1
                                                                   Exhibit 10.8

                             COOPERATION AGREEMENT
 
This Cooperation Agreement ("Agreement") is made effective September 28, 1995
(the "Effective Date"), between CEMAX-ICON, Inc. ("CEMAX"), a California
corporation, and HEWLETT-PACKARD COMPANY ("HP"), a California corporation.
 
WHEREAS HP desires to become, and is entering into this Agreement for the sole
purpose of expediting the availability of CEMAX's existing products on HP
platforms and becoming the OEM platform of choice for all CEMAX products, and is
relying upon CEMAX entering into an OEM agreement with HP in furtherance of that
objective;
 
WHEREAS CEMAX likewise desires to establish, and is entering into this Agreement
with the intention of ensuring the availability of CEMAX products on HP
platforms, establishing the HP platform as CEMAX's development platform,
supporting HP as the preferred OEM partner for all of CEMAX products, and
entering into an OEM agreement with HP; and
 
WHEREAS both HP and CEMAX recognize that making CEMAX's existing and upcoming
products available for use on HP platforms as soon as possible is the critical
objective.
 
NOW THEREFORE in consideration of the foregoing recitals and commitments
contained herein, HP and CEMAX agree as follows:
 
1.     PORTING ENHANCEMENTS
 
1.1.   CEMAX is in the business of developing and has developed diagnostic
      imaging/medical image networking software, as more particularly described
      in EXHIBIT A (the "Programs").
 
1.2.   HP and CEMAX desire to have the Programs ported to run on the HP Series
      9000 computer systems in all their supported configurations and with all
      associated peripherals (the "HP Products").
 
1.3.   CEMAX shall port the Programs to the HP Products in accordance with the
      deliverables, specifications, development schedule, and other requirements
      contained in EXHIBIT A, using its best reasonable efforts to resolve any
      technical issues which might prevent CEMAX from complying with such
      development schedule.
 
1.4.   In order to assist CEMAX in its porting obligations under this Agreement,
      HP shall provide access to HP Products in accordance with EXHIBIT B.
 
1.5.   CEMAX shall make any releases, modifications, updates, upgrades, and
      error corrections, developed by CEMAX for the Programs ("Enhancements")
      commercially available on the HP Products no later than the date by which
      each such Enhancement is commercially available on CEMAX's present
      development platform, using best reasonable efforts to resolve any
      technical issues presented which might prevent CEMAX from meeting that
      date. However, any new CEMAX products ("Products") as well as any new
      versions of the Programs (those versions which contain new features and/or
      new functionalities) shall be made commercially available by CEMAX on the
      HP Products prior to, or at the same time as, the Products are made
      commercially available on any other unix or pc platform.
 
1.6.   Except to the extent of any performance limiting features of an HP
      Product, all ported Programs and Enhancements shall perform on the HP
      Products with features, functionality, and speed no less than that of the
      performance of the Programs and Enhancements on competitive workstation
      platforms.
 
1.7.   CEMAX will adapt all Programs and Enhancements to operate on object code
      compatible revisions, releases and successors to the HP Products, using
      best reasonable efforts to resolve any technical difficulties presented
      which might prevent CEMAX from fully complying with this provision.
 
1.8.   CEMAX shall perform whatever tests are necessary and/or required in order
      to verify that the Programs, Products and Enhancements, as ported to the
      HP platforms in accordance with the requirements of this Agreement, meet
      their respective technical specifications as defined in Exhibit A, and
      meet all requirements for FDA testing. Only when the Programs,
      Enhancements and Products fully comply with their respective technical
      specifications may the performance tests and FDA testing
 
                                       177
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   2
 
      be commenced. HP shall be entitled to require written certification of
      such compliance. The performance tests, including FDA tests as required,
      will be conducted on each ported Program and Enhancement consistent with
      the criteria and procedures specified in EXHIBIT C, but in any event, in a
      manner and by means which are the same as those used to test the Programs
      which have already received FDA approval. When a Program or Enhancement
      successfully passes those tests, CEMAX shall deliver to HP a copy of the
      Program or Enhancement, together with the test results and all other
      deliverables required under this Agreement. With regard to FDA testing of
      the Programs and/or Enhancements, CEMAX represents that any and all 510K
      FDA filings with regard to these Programs and Enhancements for CEMAX's
      current development platform cover other UNIX-based platforms similar to
      the HP platform. Accordingly, it is expected that a minimal amount of FDA
      testing of these same products on the HP platform will be required.
 
1.9.   For purposes of HP's right to obtain a refund of the monies paid to CEMAX
      pursuant to Subparagraphs 1a., b, and d of Exhibit D, each port shall be
      complete when the ported Program or Enhancement operates on the HP
      Products in accordance with sections 1.3 and 1.6 above. Accordingly, no
      FDA testing shall commence, and HP shall not be obligated to pay for such
      testing until each port is "complete" as defined herein.
 
1.10.  Except as provided in section 1.4 above and in EXHIBIT D, CEMAX shall
      bear all costs and expenses with respect to performing its obligations
      under this Agreement.
 
2.     MARKETING
 
2.1.   CEMAX shall be solely responsible for all marketing and distribution of
      Programs, Products, and their respective Enhancements. Subject to the
      provisions of paragraph 1.5, CEMAX shall market and distribute all
      Programs, Products and their respective Enhancements on the HP Products to
      the same extent and for the same duration as on comparable non-HP
      Platforms.
 
2.2.   CEMAX shall promote all Programs, Products and their respective
      Enhancements in a commercially reasonable fashion. Such promotion shall
      include a statement in CEMAX's literature of the availability of the
      Programs, Products, and their respective Enhancements on the HP Products.
 
2.3.   Except as expressly provided in this Agreement, neither HP nor CEMAX has
      made any promise or other representation regarding any Program or
      Enhancements, including with respect to the success of any Program or
      Enhancement in the marketplace.
 
2.4.   Upon completion of the port of the Programs initially ported pursuant to
      sections 1.3, 1.8, and 1.9 above or earlier, HP and CEMAX intend to enter
      into an OEM agreement which, among other things, will address which
      provisions of this Agreement or the OEM agreement will take precedence.
 
3.     SUPPORT
 
3.1.   CEMAX shall be solely responsible for all maintenance and support of
      Programs, Products and their respective Enhancements on the HP Products,
      which maintenance and support shall be at least equal to that which CEMAX
      provides on all other platforms. At a minimum, CEMAX shall:
 
      (a) Cure defects in the Programs, Products, and their respective
         Enhancements, and associated documentation pursuant to the requirements
         set forth in Exhibit C;
 
      (b) Maintain a telephone number for HP and end-users to call during
         CEMAX's business hours to report defects and to otherwise receive
         assistance; and
 
      (c) Coordinate problem resolution with HP when operational problems appear
         traceable to HP Products.
 
3.2.   CEMAX and HP have designated, in EXHIBIT E, Account Managers to
      facilitate communication between CEMAX and HP. The Account Managers may be
      changed by either party upon notice to the other.
 
                                       178
<PAGE>   3
 
3.3.   CEMAX shall support each Program, Product, and their respective
      Enhancements for three years after the date that CEMAX discontinues
      distributing the Program, Product, or their respective Enhancement on the
      HP Products.
 
4.     WARRANTY AND INDEMNITY
 
4.1.   CEMAX warrants that:
 
      (a) It has all rights necessary to perform this Agreement, without
         restriction; and
 
      (b) The Programs, Enhancements, and associated documentation and
         intellectual property do not, and as to the Products will not, violate
         or infringe any third party's intellectual property rights.
 
4.2.   As used in this Agreement, the term "intellectual property" means all
      patents, tradenames, trade secrets, trademarks, service marks, copyrights,
      and other similar proprietary rights.
 
4.3.   CEMAX shall defend at its sole expense any claim, suit, or proceeding
      brought against HP or end-users that any Program, Products, and their
      respective Enhancements, or associated documentation violates or infringes
      any third party's intellectual property right (collectively "Infringement
      Action"). HP shall give CEMAX the authority, information, and assistance
      (at CEMAX's expense) to defend the Infringement Action; however, CEMAX
      shall in no event have the authority to make any representations or enter
      into any settlements which would obligate HP, monetarily or otherwise.
      CEMAX shall pay all damages and costs awarded, as well as all legal fees,
      in any Infringement Action against HP or end-users. The foregoing shall
      not be deemed to in any way limit CEMAX's right and ability to modify the
      Program and/or Enhancement to be non-infringing but functionally
      equivalent, or to buy a license under the intellectual property right(s)
      infringed so that HP can continue to exercise its license unencumbered.
 
4.4.   EXCEPT AS EXPRESSLY PROVIDED IN THIS AGREEMENT, NEITHER PARTY SHALL BE
      LIABLE FOR ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
      (INCLUDING BUT NOT LIMITED TO LOSS OF PROFITS) ARISING OUT OF ANY
      PERFORMANCE OF THIS AGREEMENT OR IN FURTHERANCE OF THE PROVISIONS AND
      OBJECTIVES OF THIS AGREEMENT. THE FOREGOING EXCLUSION OF DAMAGES SHALL
      APPLY REGARDLESS OF WHETHER SUCH DAMAGES ARE BASED ON TORT, WARRANTY,
      CONTRACT, OR ANY OTHER LEGAL THEORY, EVEN IF ADVISED OF THE POSSIBILITY OF
      SUCH DAMAGES.
 
5.     MISCELLANEOUS
 
5.1.   All notices under this Agreement shall be in writing and shall be
      considered given as of twenty-four hours after sending by electronic means
      (such as telecopy) or by air courier service, or as of forty-eight hours
      after deposit in the U.S. Mail (certified, return receipt requested). All
      notices shall be sent to the respective Account Manager at the address
      listed in EXHIBIT E.
 
5.2.   Neither party may, without the prior written consent of the other party,
      publicize or otherwise disclose the terms or existence of this Agreement
      to any third party.
 
5.3.   Neither party shall assign or otherwise transfer any rights or
      responsibilities set forth in this Agreement.
 
5.4.   The following Exhibits are fully incorporated in this Agreement by the
      first reference herein to each such Exhibit:
 
      (a) EXHIBIT A, the Programs, program Specifications, and Deliverables;
 
      (b) EXHIBIT B, Access to HP Products;
 
      (c) EXHIBIT C, Performance Criteria and Error Definitions;
 
      (d) EXHIBIT D, Payment Milestones; and
 
                                       179
<PAGE>   4
 
      (e) EXHIBIT E, Account Managers
 
5.5.   The remedies contained in this Agreements are in addition to any other
      remedies available at law or in equity.
 
5.6.   In order to achieve the mutually desired objectives stated within this
      Agreement, CEMAX and HP intend to enter into an OEM agreement for CEMAX's
      acquisition of HP platforms. CEMAX and HP agree to use all reasonable
      efforts to execute such OEM agreement within [ *          * ] of the
      execution date of this Agreement.
 
5.7.   This Agreement represents the entire understanding and agreement between
      the parties as to the matters set forth. Any representation, promise, or
      condition not explicitly set forth in this Agreement shall not be binding
      on either party.
 
5.8.   In the event that either party is unable to perform any of its
      obligations under this Agreement or to enjoy any of its benefits because
      of natural disaster, actions or decrees of governmental bodies or
      communications line failure not the fault of the affected party
      (hereinafter referred to as a "Force Majeure Event"), the party who has
      been so affected shall give written notice to the other party within
      thirty (30) days and shall do everything possible to resume performance.
      Upon receipt of such notice, this Agreement shall immediately be
      suspended. If the period of nonperformance exceeds [ *           * ] from
      the receipt of notice of the Force Majeure Event, the party whose ability
      to perform has not been so affected may by giving written notice terminate
      this Agreement. However, delays in delivery due to Force Majeure Events
      shall automatically extend the delivery date for a period equal to the
      duration of such events, and HP's obligation to pay shall be
      correspondingly extended.
 
5.9.   This Agreement may only be modified by a writing signed by authorized
      representatives of both CEMAX and HP.
 
5.10.  This Agreement is made under and shall be construed in accordance with
      the laws of the State of California.
 
CEMAX:
 
By:
 
Typed Name:
 
Title:
HEWLETT-PACKARD COMPANY
 
By:
 
Typed Name:
 
Title:
 
                                       180
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   5
 
                                   EXHIBIT A
 
               PROGRAMS, PROGRAM SPECIFICATIONS, AND DELIVERABLES
 
<TABLE>
<S>    <C>                                                <C>
1.     PROGRAMS TO BE PORTED:
       [ *                                                RSNA DEMO:
                                                          Clinical View 1.3
                                                          QA Station 1.3
                                                          Archive Manager 2.0
                                                          Diagnostic View 1.3
                                     * ]
       PRODUCTS TO BE PORTED:
       [ *                                       
                            * ]
</TABLE>
 
      Notwithstanding the above, any given Program(s) may be substituted for
      another Program, deleted, or Programs may be added, to the extent both HP
      and Supplier mutually agree.
 
<TABLE>
<S>    <C>                       <C>
2.     PROGRAM SPECIFICATIONS:
       a.) Features              Per attached Product Data Sheets (See Attachment A).
       b.) Functionality         (Product Specifications for [ *      * ] and [ *          * ] are
       c.) Performance           currently not complete. CEMAX shall provide HP with the final
                                 product specifications for these products upon completion, which
                                 shall occur no later than [ *         * ].)
3.     DELIVERABLES:
       Software on 8mm tape or 4mm tape or CD             Clinical feedback (beta) tests)
       Software licenses interface                        Service documentation
       Necessary hardware                                 Operator's manuals
       Test and validation plans and results              DICOM 3.0 Conformance Statements
       Product release notes                              Marketing literature
       FDA, GMP, ISO 9000 documentation
</TABLE>
 
4.     SCHEDULE OF DEVELOPMENT: Per attached "Schedule of Development"
      (Attachment B):
 
      -[*                              
                * ] Port of latest rev. to be
        complete and ready for FDA testing by [ *          
              * ].
      [ *      * ] -- Port estimated to be complete by [ *       * ].
 
      [ *
       * ], referenced in "Programs to be Ported" above, shall be available for
      purposes of demonstration at the RSNA show in November, 1995. The Programs
      shall demonstrate features, functionality, and performance at least
      equivalent to that demonstrated by the same Programs on CEMAX's existing
      development platform. HP recognizes that this level of completion may not
      be possible if and to the extent HP fails to provide CEMAX with the
      necessary HP platforms and engineering support, as set forth in this
      Agreement, within a period of time sufficient to complete the port.
 
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<PAGE>   6
 
                                   EXHIBIT B
 
                                  HP RESOURCES
 
1.   To assist CEMAX in its porting obligations under the Agreement, HP will
     [ * * ] CEMAX the following HP products; [ *
                                                                              

                                                                              
                                                                              
                                                                              

                                                                          * ]   

     Products"); in accordance with the terms and conditions of HP's Equipment
     [ * * ] Agreement.
 
2.   HP shall provide a maximum of [ *     * ]-months of technical consulting to
     assist CEMAX with regard to the RSNA port with the understanding and
     requirement that:
 
     a.   any such assistance shall be provided by H.P. and be utilized by CEMAX
        by [ *          * ].
 
     b.   any such assistance which requires the use of or access to HP
        confidential information, such as HPUX source code will be performed
        only by such HP technical consultant.
 
     c.   any services performed by such HP technical consultant will be limited
        to those which do not require access to CEMAX confidential information
        and can be performed by any consultant not having more than three (3)
        years of general practical experience.
 
3.   HP shall provide a technical/engineering resource to aid CEMAX in
     completing [ *     * ] and [ * * ] Interface Drivers.
 
4.   On completion by CEMAX of all ports in accordance with this Agreement, HP
     will transfer HP's rights, title and interest in the HP products identified
     above, to CEMAX.
 
                                   EXHIBIT C
 
                   PERFORMANCE CRITERIA AND ERROR DEFINITIONS
 
1.   PERFORMANCE CRITERIA:
 
                        Per attached Product Data Sheets
 
2.   TEST PROCEDURES:
 
     Since CEMAX is the manufacturer by FDA definition, CEMAX shall use and
     follow the processes already in place and successfully used for the
     porting, validation and FDA testing for those Programs which received
     Pre-market clearance from the FDA pursuant to section 510K of the Food,
     Cosmetics and Drug Act.
 
3.   ERROR DEFINITIONS:
 
     (a)  SEVERITY 1 ERROR - Produces an emergency situation in which the
        Program or Enhancement is unusable: produces incorrect results; loses
        information or data; or fails catastrophically in response to internal
        errors, use errors, or incorrect input files.
 
     (b)  SEVERITY 2 ERROR - Produces a detrimental or serious situation in
        which performance (throughput and response) of the Program or
        Enhancement degrades such that there is a severe impact on use; the
        Program or Enhancement is usable but incomplete; one or more commands or
        functions are inoperable; or the use of the Program or Enhancement is
        otherwise significantly impacted.
 
     (c)  SEVERITY 3 ERROR - Produces an inconvenient situation in which the
        Program or Enhancement is usable but does not provide a function in the
        most convenient or expeditious manner, and the use of the Program or
        Enhancement suffers little or no significant impact.
 
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<PAGE>   7
 
     (d)  SEVERITY 4 ERROR - Produces a notice situation in which the use of the
        Program or Enhancement is affected in some way which is correctable by a
        temporary documentation change or workarounds to be permanently
        corrected in the next scheduled release.
 
4.   PROCEDURE FOR REMEDYING ERRORS:
 
     Severity 1 and 2 errors: A corrective action plan within [ *     * ] of the
     problem report, a daily progress report and every reasonable effort made to
     resolve the issue as soon as possible.
 
     Severity 3 and 4 errors: A corrective action plan within [ *            * ]
     and to use best efforts to eliminate all defects within a reasonable time.
 
                                   EXHIBIT D
 
                               PAYMENT MILESTONES
 
1.   In consideration for CEMAX's performance of the Agreement, HP shall pay
     CEMAX the amounts specified below:
 
     (a)  [ *       * ] man-months of dedicated on-site technical consulting and
        project administration (i.e. dedicated solely to this project) at a cost
        to HP of [ *          * ] for completion of the port of all Programs.
 
     (b)  Design and fabrication of the [ *               * ] and software and
        firmware at an aggregate cost to HP of [ *            * ].
 
     (c)  Based upon Cemax's representation that no previously conducted FDA
        testing may be utilized in connection with the testing and qualification
        of the subject Programs, HP agrees to reimburse Cemax for costs incurred
        for the FDA testing and qualification for these Programs provided that
        the cost to HP shall not exceed [ *         * ]. HP shall be entitled to
        audit whatever records are necessary for HP to verify such cost.
 
     (d)  Re-write the manuals for all Programs at an aggregate cost to HP of
        [ *            * ].
 
     (e)  HP agrees to fund an engineering resource to expedite the port of
        [ *         * ] Product at a cost of [ *             * ].
 
     (f)  HP agrees to pay for [ *  * ] support of software licenses transferred
        from CEMAX's present development platform to Hewlett Packard platform at
        a cost to HP of [ *          * ].
 
2.   In the event CEMAX fails to perform its obligations under Exhibit A,
     despite best reasonable efforts, of the Agreement by [ *           * ],
     CEMAX shall immediately refund to HP a negotiated sum based on percentage
     of Programs ported and available for sale. Such refund shall be reduced to
     reflect the extent to which any such failure was caused by HP.
 
3.   In the event CEMAX fails to perform its obligations under Exhibit A,
     despite best reasonable efforts, of the Agreement by [ *       * ], CEMAX
     shall immediately refund to HP a negotiated sum based on percentage of
     Products ported and available for sale. Such refund shall be reduced to
     reflect the extent to which any such failure was caused by HP>
 
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<PAGE>   8
 
                                   EXHIBIT E
 
                                ACCOUNT MANAGERS
 
<TABLE>
<CAPTION>
                           CEMAX                                             HP
             ----------------------------------              ----------------------------------
<S>          <C>                                <C>          <C>
Name:        Jean-Luc Chatelain                 Name:        Dan Berg
Title:       V.P., Engineering                  Title:       Account Manager
Address:     47281 Mission Falls Court          Address:     2025 West Larpenteur
             Fremont, CA 94539                               St. Paul, MN 55113-5598
Telephone:   (510) 770-8612, Ext. 3376          Telephone:   (612) 641-9638
Fax:         (510) 770-8555                     Fax:         (612) 641-9737
</TABLE>
 
                               ACCOUNTING CONTACT
 
<TABLE>
<CAPTION>
                            CEMAX                                             HP
             ------------------------------------              --------------------------------
<S>          <C>                                  <C>          <C>
Name:        Greg Patti                           Name:        Holly Aprahamian
Title:       V.P., Finance                        Title:       Sr. Contracts Specialist
Address:     47281 Mission Falls Court            Address:     300 Apollo Drive
             Fremont, CA 94539                                 Chelmsford, MA 01824
Telephone:   (510) 770-8612, Ext. 3333            Telephone:   (508) 436-5172
Fax:         (510) 770-8555                       Fax:         (508) 436-5177
</TABLE>
 
                                       184
<PAGE>   9
                                                                   Exhibit 10.11


                         PURCHASE AGREEMENT NO. 900000
 
     This Agreement is made this 15th day of May, 1995 between GE Medical
Systems business including corporate affiliates worldwide ("Buyer") and CEMAX
Inc. ("Seller").
 
     Whereas Buyer wishes to have Seller use its expertise to manufacture
products for Buyer in accordance with the following requirements of Buyer:
 
     -  Purchase Specification (2127534PSP, Revision 1, May 8, 1995) attached to
       this Agreement as Attachment A.
 
     Now therefore Seller and Buyer agree as follows:
 
1.   INTRODUCTION
 
     (a)  SCOPE.  This Agreement including all attachments states the terms on
        which Seller will sell to Buyer software applications and hardware
        interfaces ("Products") which will be manufactured in strict compliance
        with Attachment A. Buyer and Seller agree that Buyer will sell single
        monitor personal computer based products which may perform some of the
        functions of Products supplied by the Seller. The parties agree that
        those products are not part of this Agreement.
 
     (b)  DOCUMENTS.  If a conflict exists between this Agreement and its
        attachments, the order of precedence will be:
 
        1.   This Agreement
        2.   Attachment E (Proprietary Information & Confidentiality)
        3.   Attachment A (Purchase Specification)
        4.   Attachment C (Patent Indemnity)
        5.   Attachment D (Product(s) Cost and Lead Time)
        6.   Attachment F (Buyer's Standard Purchase Order)
 
     (c)  CHANGES.  The parties may modify this Agreement as it applies to a
        specific purchase order release as long as the modification is in
        writing and signed by both parties.
 
2.   TERM
 
     (a)  INITIAL TERM.  The term of this Agreement is from May 15, 1995 through
        [ *      * ].
 
     (b)  EXTENSIONS.  If Buyer and Seller mutually agree, this Agreement can be
        extended for 1 year periods. Buyer must notify Seller in writing of its
        intention to extend the term by January 31st, of any terminating year.
 
     (c)  EXCLUSIVITY.  If Seller meets the pricing, delivery, and quality
        requirements defined in this agreement and its attachments, Buyer agrees
        not to purchase Products, as defined in Attachment A, from a source
        other than the Seller until at least [*        *]. However, at any time
        during the term of this agreement, the Buyer retains the right to
        internally develop and sell a competing product.
 
3.   SPECIAL CONDITIONS
 
     (a)  Buyer and Seller agree to the terms of Attachment C, "Patent
        Indemnity".
 
     (b)  Buyer and Seller agree to the terms of Attachment E, "Proprietary
        Information and Confidentiality" for the term of this agreement and
        three years after termination.
 
     (c)  Buyer and Seller agree to the terms of Attachment D, "Product(s) Cost
        And Lead Time".
 
     (d)  Seller acknowledges that Buyer and Seller are in the same business and
        that Buyer is capable of developing like Product(s). Seller agrees to
        hold Buyer harmless, if Buyer develops like Product(s), according to
        Attachment A, in the future.
 
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CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   10
 
4.   PRICING
 
     (a)  SOFTWARE.  The prices include a paid-up worldwide license for Buyer
        and its customers to use in the operation, maintenance and repair of the
        Products any related software which is furnished to purchasers of the
        Products. Buyer and Seller agree that over time features will be added
        to Products and even though Seller's part numbers may change the pricing
        will be as defined in Attachment D.
 
        Seller agrees to implement a process within 2 weeks of signing this
        agreement which provides Buyer the capability of generating software
        licenses by remote log-in on a 24 hour basis.
 
        As new revisions of Products are developed by adding features and/or
        problem solutions, Seller agrees to provide those upgrades [ *    
             * ] to Buyer for those Products which Buyer has purchased, in order
        for Buyer to implement a "Field Upgrade". Seller agrees to provide those
        upgrades using the same License Number which was originally issued.
 
     (b)  COST REDUCTIONS.  Buyer and Seller will have a goal to achieve
        reductions in Product cost by utilizing cost-effective design, lower
        cost components that use new technology, productivity improvements, and
        automation of the main manufacturing process.
 
5.   PRODUCT ROAD MAP AND FIELD UPGRADES
 
     (a)  PRICING.  Buyer and Seller agree that as Seller develops and issues
        additional revisions of Products pricing defined in Attachment D.
 
6.   PURCHASE ORDER RELEASES
 
     (a)  CONTENTS.  Purchase order releases for Products, spare parts and
        service tools may consist of hard copies of Attachment F, electronic
        messages as set forth in Article 15 or other written communications from
        Buyer which state specific delivery requirements. Specific delivery
        dates will be confirmed in writing by Seller. The releases will be
        processed as follows:
 
        (i)   Buyer will issue individual purchase order releases which
             reference the number of this Agreement and state delivery dates and
             quantities to be released for delivery within the lead times
             specified in Attachment D. Regardless of form, every purchase order
             release will be deemed to include Buyer's Standard Conditions of
             Purchase located on Attachment F.
 
        (ii)  The shipping documents prepared by Seller will reference the
             applicable purchase order release number. The return goods (RG)
             number will also be referenced on spare repairs.
 
        (iii) As Buyer's business requirements are further defined, it may
             change the quantities and delivery dates on individual purchase
             order releases without penalty as long as Buyer notifies Seller of
             the changes in accordance with the lead times specified on
             Attachments D.
 
        (iv) No individual purchase order release will be binding upon Seller
             unless and until accepted in writing by Seller, but such acceptance
             will not be unreasonably withheld.
 
7.   DOCUMENTATION
 
     (a)  CUSTOMER COPIES.  Seller will deliver two hard copies and two soft
        copies of User Manual and Service Manual containing necessary
        information for initial set-up and operation of the Product(s) with each
        product release. Seller agrees that Buyer will have the right to
        duplicate, microfiche, or electronically copy and/or modify in whole or
        part any documentation provided for the purpose of distribution to
        Buyer's customers and service personnel.
 
     (b)  BUYER'S COPY.  Seller will deliver to the Buyer [ ** ] copies of
        Field Diagnostics/Service Manuals to support maintenance which is
        limited to Field Replaceable Unit (FRU's).
 
     (c)  REVISION CONTROL.  Seller will maintain master documentation for all
        product manuals; Buyer may purchase additional copies of the User
        Manuals or Field Diagnostics/Service Manuals from the
 
                                       186


CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   11
 
        Seller. If changes to any Manuals are required, Seller will update the
        master documentation and provide to the Buyer change pages in support of
        those manuals previously delivered, for which the changes apply.
 
8.   TRAINING
 
     For every [ ** ] Software Licenses purchased by Buyer, Seller agrees to
provide one Service, applications, or "application train the trainer" class free
of charge to buyer's personnel or customers. For every major software release,
Seller agrees to provide one application training class to Buyer's personnel or
customers. Training will be held at Seller's facility. Each class to accommodate
a maximum of 6 students. Additional training sessions can be arranged at the
expense of the Buyer. Travel costs for attendees will be at the responsibility
of the Buyer.
 
9.   TESTING AND SERVICE CAPABILITY
 
     (a)  TESTING.  Testing Plans and procedures will be standardized based on
        Sellers manufacturing plan for test of the repaired product and spare
        items, consistent with best commercial practice.
 
     (b)  DURATION.  Seller will provide standard commercial support for [ ** ]
        years from the date of shipment of the last Product(s).
 
10. TRANSPORTATION
 
     Seller will make shipments according to the terms below for shipments from
Seller's loading dock to Buyer's loading dock. Additional terms relating to
transportation, insurance, risk of loss and title are contained in Attachment F.
 
     1)   For all Product(s) less than 150 pounds, Seller will ship Federal
        Express using Buyers in-bound account number 0532-00109.
 
     2)   For all Product(s) greater than 150 pounds, Seller will ship
        Burlington Express collect.
 
     3)   For Product(s) requiring an "air-cushioned ride", Buyer and Seller
        will work together to arrange for such.
 
11. INVOICES/PAYMENT
 
     (a)  CONTENTS.  Seller's invoices will contain at least the purchase order
        release number, item number on the release, invoice quantity, unit of
        measure, unit price and total invoice amount.
 
     (b)  PAYMENT.  If an invoice is consistent with this Agreement, Buyer will
        settle the invoice within 30 calendar days after receiving both the
        proof of shipment and the invoice. Seller agrees to invoice once at the
        end of each month for the number of licenses Buyer ships during that
        month.
 
12. WARRANTY/REPAIR
 
     (a)  TERMS.  The terms of Seller's warranty for hardware purchases are
        [ ** ] months from installation at customer site or [ ** ] months from
        delivery, whichever is earliest.
 
     (b)  NO NOTICE.  Buyer may return in-warranty and out-of-warranty defective
        Products without providing advance notice to Seller.
 
     (c)  FREIGHT/RISK OF LOSS.  A defective item will be returned to Seller's
        facility or authorized service center with transportation charges paid
        by Seller. Risk of loss passes to Seller when the item is delivered to
        the carrier.
 
     (d)  REPAIR.  Unless Buyer elects to return a warranty item for credit
        only, Seller will test and repair or replace any returned defective item
        within 14 calendar days after receiving it or such shorter time
 
                                       187
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   12
 
        agreed on by Buyer and Seller. Items under warranty will be repaired at
        no cost to Buyer, and items out-of-warranty will be repaired at the
        prices listed in Attachment D.
 
     (e)  CREDIT.  Seller will promptly credit Buyer for any payment Buyer made
        for an item which becomes defective during the warranty period and is
        not repaired or replaced under warranty. Buyer may elect to take such
        credit on any open invoices of Seller.
 
13. PERFORMANCE MEASUREMENTS
 
     HARDWARE:
 
     (a)  PRODUCT QUALITY.  (i)   The quality goal for all Products is a
        rejection rate of [ * * ] parts per million [ *   * ]. This rate will be
        calculated monthly by Buyer for each Product received as one million
        multiplied by a quotient (1) whose numerator is the quantity of Product
        rejected due to any nonconformity with mutually agreed upon
        specifications and acceptance criteria and (2) whose denominator is the
        total quantity of a Product received by Buyer during a rolling 3 or 12
        month period.
 
     (ii) If the rejection rate for a Product exceeds [ * * ] parts per
           million [ *  * ], Seller will at Buyer's request submit a written
           corrective action plan which at a minimum contains an analysis of
           the first root cause(s) and specific actions taken or planned to
           correct the problem.
 
     (b)  DELIVERY.  (i)   The delivery goal for all Products is [ * * ] on-time
        delivery. This rate will be calculated periodically by Buyer as the
        number of deliveries during a rolling 3 month period which arrive at
        their destination point within 7 calendar days prior to the scheduled
        delivery date divided by the total number of deliveries during the same
        period.
 
        (ii)  If on-time delivery falls below [ * * ] and the trend is negative,
             Buyer and Seller will hold discussions to develop a corrective
             action plan.
 
     SOFTWARE:
 
     (a)  PRODUCT QUALITY.  The quality goal for all software Product(s) and
        intermediate deliverables as identified in the Purchase Specification is
        zero defects.
 
     (b)  For software that SELLER makes available to BUYER, SELLER commits to
        BUYER to support software with new releases, as needed, in order to
        respond to problem reports and bugs per Article 13, Paragraph C, of this
        Software section.
 
     (c)  BUYER shall categorize reports of software problems into five severity
        levels as follows:
 
        1)   Catastrophic and unrecoverable. No work-around. Causes total system
             failure or unrecoverable data loss. Example system crash or lost
             data.
 
        2)   Seriously impaired function. Possible work-around. System is usable
             but use is unsatisfactory for clinical use. Example: can't use
             major product function.
 
        3)   Non critical impaired function. Satisfactory work-around. Could be
             placed in clinical use if documented, but will cause some user
             dissatisfaction. Example: user data must be modified to work.
 
        4)   Minor. Work-around exists, or if not, functional impairment is
             slight. Could be placed in clinical use. Most users would be
             unaware of impairment or would be slightly dissatisfied. Example:
             error messages aren't very clear.
 
        5)   Very minor. Example: bad layout or misuse of grammar in
             documentation.
 
     (d)  RELEASE FOR EVALUATION:  For software Product(s), SELLER shall conduct
        a formal test process (hereinafter referred to as the "Quality
        Assurance" test) prior to release to BUYER for evaluation.
 
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<PAGE>   13
 
        The content of the Quality Assurance test plan will be agreed upon by
        the Buyer and Seller. The Quality Assurance test shall be conducted
        entirely by SELLER's personnel, at SELLER's premises, but may be
        witnessed on request, by BUYER's personnel. To aid Seller in the design
        of its internal test process, Buyer agrees to provide to Seller the
        software test procedures Buyer uses to evaluate software purchased from
        Seller. Seller shall record all problems encountered during the Quality
        Assurance test and prioritize them for correction using the categories
        listed in Article 13.c.
 
        Seller agrees not to release a software Product to the Buyer for
        evaluation unless the results of its Quality Assurance test indicate
        there are no Severity 1 problems and a corrective action plan exists for
        Severity 2 problems.
 
     (e)  QUALITY CRITERIA FOR SOFTWARE PRODUCTS RELEASED TO BUYER FOR
        EVALUATION.  On receipt of Quality Assurance tested software Product,
        BUYER can at it's option conduct acceptance testing (hereinafter
        referred to as the "Beta" test), at BUYER's or BUYER's customers' sites,
        in order to qualify the Product(s) for acceptance. Any deficiencies
        noted during the Beta test shall be recorded and prioritized using the
        categories listed in Article 13.3. The Product release will be
        acceptable if Buyer's Beta test results in five (5) or fewer Severity 1
        and 2 problems.
 
     (f)  FINAL RELEASE FOR CUSTOMER SHIPMENT.  Before release to Buyer for
        ongoing shipment to end use customers, SELLER shall conduct its Quality
        Assurance test prior to first shipment of the final version of the
        Product. Seller shall record all problems encountered during the Quality
        Assurance test and prioritize them for correction using the categories
        listed in Article 13.c.
 
        Seller agrees not to release a software Product to the Buyer for
        shipment to end use customers unless the results of its Quality
        Assurance test indicate there are no Severity 1 or 2 problems and a
        corrective action plan exists for Severity 3 through 5 problems.
 
     (g)  QUALITY CRITERIA FOR SOFTWARE PRODUCTS RELEASED TO BUYER FOR SHIPMENT
        TO END USE CUSTOMERS.  On receipt of Quality Assurance tested software
        Product, BUYER can at it's option conduct acceptance testing, at BUYER's
        or BUYER's customers' sites, in order to qualify the Product(s) for
        acceptance. Any deficiencies noted during this evaluation test shall be
        recorded and prioritized using the categories listed in Article 13.c.
        The Product release will be acceptable if Buyer's test results in zero
        (0) Severity 1 and 2 problems and a corrective action plan is received
        for Severity 3, 4, and 5 problems.
 
     (h)  RESPONSE TO FIELD PROBLEMS:  After Products have been released to end
        use customers for either Beta testing or as a final released product and
        problems are reported to the Seller, Seller agrees to the following
        corrective action protocol:
 
        SEVERITY 1 AND 2 PROBLEMS:  a corrective action plan within [ *   * ] of
        the problem report, a daily progress report and every reasonable effort
        made to resolve the issue and provide to BUYER a validated bug fix
        release as soon as possible.
 
        SEVERITY 3, 4 AND 5 PROBLEMS:  a corrective action plan in accordance
        with BUYER's priorities, and to use its best efforts to eliminate all
        defects against Product(s) "Purchase Specification" by the date
        specified for each product release in Attachment A of this agreement or
        in a reasonable time frame.
 
     (i)   PROBLEM REPORTING METHOD:  BUYER and SELLER agree to use DDTS as the
        mutually agreed upon method for tracking and resolving software
        problems.
 
14. REGULATORY COMPLIANCE
 
     (a)  The Product(s) shall comply with applicable FDA and FCC regulations.
 
     (b)  Seller agrees to achieve ISO [ * * ] registration by [ *       * ] and
        maintain that registration on an ongoing basis.
 
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<PAGE>   14
 
15. CHANGES IN PURCHASE SPECIFICATIONS
 
     (a)  PROCESS.  Buyer or Seller may propose changes in Attachment A by
        submitting proposed changes to the other party's contract manager. If
        Buyer is proposing the changes, it will identify those changes which it
        deems mandatory to make the Product(s) suitable for its use and Seller
        will respond in writing to Buyer's contract manager within 30 calendar
        days with the following information:
 
        (i)   Lead time required to implement proposed changes.
 
        (ii)  Impact of proposed changes on pricing of Product, parts and tools.
 
        (iii) Impact of proposed changes on scrap material and work in process.
 
        (iv) Non-recurring engineering charges to implement proposed changes.
 
     Within no more than 30 calendar days after Buyer receives Seller's response
     to Buyer's proposed changes or receives the changes proposed by Seller, the
     parties will begin negotiations to agree on the changes to Attachment A and
     any related changes to price and delivery schedules.
 
     (b)  BUYER APPROVAL.  After Buyer has accepted the first unit of Product,
        Seller may not make any engineering change to the Product affecting
        form, fit, function, reliability, serviceability, performance,
        functional interchange ability or interface capability without obtaining
        Buyer's written approval at least 60 calendar days before the change is
        implemented.
 
     (c)  COST REDUCTION.  If Buyer or Seller proposes a change which reduces
        Seller's costs of providing an item to Buyer, Buyer and Seller will
        negotiate a revised price on items incorporating the change, which will
        distribute the cost savings between Buyer and Seller.
 
16. ELECTRONIC DATA INTERCHANGE
 
     (a)  ACCESS.  Buyer may, at its sole discretion, permit Seller to have
        on-line access to designated computer systems of Buyer in order to
        facilitate Seller's ability to perform its obligations under this
        Agreement. If such access is granted, Seller will give Buyer the names
        of Seller's employees who will have access to Buyer's computer systems,
        and Buyer will provide a separate user identification code for each
        person. Seller will at its own expense provide and maintain any
        hardware, telecommunications services and software not furnished by
        Buyer which are needed to communicate reliably with Buyer's computer
        systems. Buyer may terminate Seller's access to Buyer's computer network
        at any time.
 
     (b)  USE RESTRICTIONS.  Seller will ensure that (i) computer access is
        limited to its employees with a legitimate business need, and (ii) its
        employees with access agree to keep any information so obtained strictly
        confidential, to use such information only to perform Seller's contract
        obligations to Buyer, and to cease accessing Buyer's computer systems
        when no longer requirement to perform work under this Agreement. Seller
        will promptly notify Buyer if it becomes aware of any unauthorized
        access to Buyer's computer systems or unauthorized use of the
        information on the systems.
 
     (c)  LEGAL EFFECT.  Any document properly transmitted by computer access
        will be considered a writing in connection with this Agreement.
        Electronic documents will be considered signed by a party if they
        contain an agreed upon electronic identification symbol or code.
        Electronic documents will be deemed received by a party when accessible
        by the recipient on the computer system.
 
17. TERMINATION
 
     (a)  MARKET CONDITIONS.  Buyer may cancel any open hardware purchase order
        release in whole or in part upon [ *             * ] written notice to
        Seller, if Buyer determines that its market for Products does not
        support the quantities it has ordered from Seller. Buyer may cancel any
        open software purchase order release in whole or in part [ *        * ].
 
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<PAGE>   15
 
     (b)  SELLER'S BREACH.  If Seller materially breaches this Agreement in
        whole or in part, upon written notice to Seller, and if Seller fails to
        correct the breach within 90 calendar days after receiving notice, Buyer
        may then terminate this Agreement without liability except for the price
        of any items previously delivered and accepted by Buyer. A material
        breach includes without limitation failure to comply with Attachment A,
        the Quality Requirements specified in Article 13 of this agreement, or
        delivery schedules.
 
18. DISPUTE RESOLUTION
 
     If a dispute arises between the parties which cannot be resolved by
     negotiation, Buyer and Seller agree to participate in at least four hours
     of mediation before pursuing any other legal remedies such as commencing
     litigation. The mediation shall be conducted by the Milwaukee office of
     United States Arbitration & Mediation, Inc. or another mutually acceptable
     service with the costs of the mediator equally split by the parties.
     Mediation involves each side of a dispute sitting down with an impartial
     person to attempt to reach a voluntary settlement, with no formal court
     procedures or rules of evidence and with the mediator having no power to
     render a binding decision or force an agreement on the parties.
 
19. CONTRACT MANAGER/NOTICES
 
     (a)  MANAGERS.  Each party will appoint a contract manager as the point of
        contact for all matters relating to performance of this Agreement.
 
     (b)  ADDRESSES.  Any notice required under this Agreement will be sent by
        fax or first-class mail to:
 
<TABLE>
    <S>          <C>
    Buyer        GE Medical Systems
                 P.O. Box 414
                 Milwaukee, WI 53201
                 Attention: Greg Sinner, W-732
                 Fax: 414-544-3293
    Seller       CEMAX Inc.
                 47281 Mission Falls Ct.
                 Fremont, CA 94539
                 Attention: Bruce Olson
                 Fax: 510-770-8555
</TABLE>
 
20. GENERAL MATTERS
 
     (a)  The relationship between Buyer and Seller is that of independent
        contractors. Neither party will do anything which has the effect of
        creating an obligation by the other party to a third party. If one party
        breaches this commitment, it indemnifies the other party for all damages
        and costs the injured party incurs which arise from the breach.
 
     (b)  Seller will not issue any press release, use any of Buyer's products
        or its name in promotional activity, or otherwise publicly announce or
        comment on this Agreement without Buyer's prior written consent.
 
     (c)  This Agreement becomes effective when it is signed by an authorized
        representative of each party. It may later be modified only by a writing
        signed by the contract managers for both parties.
 
                                       191
<PAGE>   16
 
<TABLE>
<S>                                              <C>
CEMAX Inc.                                       GENERAL ELECTRIC COMPANY
By                                               By
Title                                            Title
Date                                             Date
By                                               By
Title                                            Title
Date                                             Date
</TABLE>
 
                                       192
<PAGE>   17
 
           (LOGO)G
 
      GE MEDICAL SYSTEMS                       WORKSTATIONS
 
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
                             GE COMPANY PROPRIETARY
 
                                   2127534PSP
                                  ATTACHMENT A
    ------------------------------------------------------------------------
                       WORKSTATION PURCHASE SPECIFICATION
                        FOR NETWORK PRODUCTS & SERVICES
 
                                                            Author: Sharon Works
 
                                                             Revision: Rev 1
                                                              Date: 8-May-95
 
- --------------------------------------------------------------------------------
 
- ----------
- --------------------------------------------------------------------------------
- ----------
- --------------------------------------------------------------------------------
<PAGE>   18
 
DATE:                   8-May-95
 
REVISION NUMBER:        Rev 1
 
SOFTWARE RELEASE NUMBER:n/a
 
PERSON UPDATING
DOCUMENT:               Sharon Works
 
SOFTWARE SETS AFFECTED:
 
SECTIONS CHANGED:            BRIEF DESCRIPTION OF CHANGES:
 
     Section 1          INTRODUCTION
                        Referenced Purchase Agreement number
 
     Section 2.2.1      PORTABLE
                        Should be solaris 2.4 not 4.2
 
     Section 2.3.3.3    CAMERA SUPPORT
                        Shall support new Kodak and Dupont cameras for 14x17
                        Laser Film
 
     Section 2.10       PRODUCT ROADMAP
                        Updated schedule
 
     Section 2.10.2     RELEASE 1.3
                        Updated 1.3 content
 
                                       194
<PAGE>   19
 
DATE:                   8-May-95
 
REVISION NUMBER:        Rev 1
 
SOFTWARE RELEASE NUMBER:n/a
 
PERSON UPDATING
DOCUMENT:               Sharon Works
 
SOFTWARE SETS AFFECTED:
 
SECTIONS CHANGED:       BRIEF DESCRIPTION OF CHANGES:
 
Issues addressed in Vendor's Response; Exception List, Rev. 0.3.1, GE's Response
to CEMAX Exception List Rev. 0.3.1 and new developments are addressed in the
sections listed below
 
     Section 2.2.1      PORTABLE
                        Vendor will support [ * * ] display boards (single SBUS
                        slots) for 1K and 2K monitors (based on availability).
 
     Section 2.2.3      LICENSE AND LICENSING PROCEDURE
                        License will be tied to Host ID and will be valid
                        through release 2.99.
 
     Section 2.2.5      PERFORMANCE
                        Performance for release 1.0 will be measured against
                        vendor's qualified configuration. Some performance
                        specifications for release [ ** ] are defined.
 
     Section 2.3.1.1.1  DISPLAY FUNCTIONALITY
                        The set criteria for auto delete is first in first out.
 
     Section 2.3.1.1.3  DICOM 3.0 CONFORMANCE
                        Release 1.0 will support Merge [ ** ] protocol.
                        Postpone support of Merge [ ** ] box until [ ** ].
                        Remove request for DICOM 3.0 Q/R SCP.
 
     Section 2.3.2.1    DISPLAY FUNCTIONALITY
                        The set criteria for auto delete is first in first out.
 
     Section 2.3.2.3    DICOM 3.0 CONFORMANCE
                        Release 1.0 will support Merge [ ** ] protocol.
                        Postpone support of Merge [ ** ] box until 1.x. Remove
                        request for DICOM 3.0 Q/R SCP.
 
     Section 2.3.3.1    FILMING FUNCTIONALITY
                        Moved list of Camera/Auxiliary Device to section 2.3.3.3
                        Camera Support.
 
     Section 2.3.3.2    CAMERA SUPPORT (NEW SECTION)
                        Updated list to include DuPont cameras and new 3M camera
                        Removed Agfa and Konica cameras from list. Added request
                        for camera validation and configuration information.
                        Added procedure to validate unvalidated cameras in
                        "clinical" environment.
 
     Section 2.4.1      SERVICE TOOLS
                        Added note that this will be revisited and addressed in
                        release [ ** ].
 
     Section 2.4.2      SERVICE SUPPORT
                        Added detail to the level of Service Support expected.
 
     Section 2.5.1      REGULATORY APPROVALS AND PROCESS REQUIREMENTS
                        
                        Vendor shall receive ISO [ * * ] certification by [ *
                           * ] GE will upon request make information
                        pertaining to how certain standards apply to vendor.
 
     Section 2.5.2      HARDWARE DESIGN REQUIREMENTS
                        Per conversation between Safety and Regulatory and
                        vendor, nothing needed to be changed.
 
                                       195
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   20
 
     Section 2.5.3.1    OPERATOR INTERFACE
                        Localization will be supported in release [*]. Details
                        discussed in section [ ** ] Release [*].
 
     Section 2.5.3.2    CLINICAL MEASUREMENTS AND CALCULATIONS
                        Analytic tools; only 2D measurement and 2D angle will be
                        supported in version [*].
 
     Section 2.5.3.3    PATIENT FILE MANAGEMENT
                        Unsuccessful transfers are indicated no successful
                        transfers.
 
     Section 2.5.4      REFERENCED DOCUMENTATION AND STANDARDS
                        Documents shall be available upon request.
 
     Section 2.7.1      FDA, GMP, ISO 9000 DOCUMENTATION
                        ISO 9000 documentation shall be provided to GE by
                        [ *         * ].
 
     Section 2.7.2      SERVICE DOCUMENTATION
                        Added statement that documentation shall be based on
                        vendor's standard configuration.
 
     Section 2.7.2.1    REQUIRED DOCUMENTATION CONTENT
                        Added statement "if applicable".
 
     Section 2.7.2.3    OTHER REQUIREMENTS
                        Documentation shall be in FrameMaker 4.0 or greater.
 
     Section 2.7.3      OPERATOR'S MANUAL
                        Added statement that documentation shall be based on
                        vendor's standard configuration.
 
     Section 2.7.3.1    REQUIRED DOCUMENTATION CONTENT
                        Added statement "if applicable".
 
     Section 2.10       PRODUCT ROADMAP
                        Schedule includes a quick follow on release (release
                        1.x) to release 1.0 and dates for alpha, beta, and fcs
                        releases of [*].
 
     Section 2.10.2     RELEASE 1.X (NEW SECTION)
                        Added features for release 1.x [ *        * ].
 
     Section 2.10.2     RELEASE 2.0 (CHANGED TO SECTION 2.10.3)
                        Section 2.10.2 is now Release [*].
 
     Section 2.10.3     RELEASE 2.0 (FORMER SECTION 2.10.2)
                        Items have been added and subtracted from release [*].
 
     Section 2.10.4     RELEASE X.X (FORMER SECTION 2.10.3)
 
     Section 4.4        WARRANTY
                        References the Purchase agreement document.
 
                                  OPEN ISSUES:
 
<TABLE>
<CAPTION>
SECTION:     PERSON RESP:     RESOLUTION DATE:            BRIEF DESCRIPTION OF ISSUE:
- --------     ------------     ----------------     -----------------------------------------
<S>          <C>              <C>                  <C>
2.10         Sharon Works       4/7/95             Agree on Schedule and release of contents
</TABLE>
 
                                       196
CONFIDENTIAL TREATMENT REQUESTED

<PAGE>   1
                                                                   Exhibit 10.9 
                        

                               AGREEMENT LGC950D
 
                                    FOR THE
 
                LICENSE, SUBLICENSE, AND MAINTENANCE OF SOFTWARE
 
                                    BETWEEN
 
                                  CEMAX, INC.
 
                                      AND
 
                                  AT&T, CORP.
 
This Agreement is entered into by and between CEMAX, INC., a California
corporation, having a place of business at 47281 Mission Falls Court, Fremont,
CA 94539, and AT&T CORP., a New York corporation, having a place of business at
I85 and Mount Hope Church Road, Greensboro, NC 27420, effective as of this 15th
day of September, 1994 ("Effective Date") to facilitate the
license/Sublicense/distribution of the Software as defined below and the
maintenance of the Software in accordance with the terms and conditions
contained herein. The parties agree as follows:
 
1.   PARTIES
 
     The term "Supplier" refers to CEMAX, INC., the party to whom an Order (as
     defined in the clause ORDER) is issued. The term "Company" refers to the
     party issuing the Order, which may be AT&T CORP.
 
2.   REPRESENTATIVES
 
     Company's Purchasing Representative under this Agreement shall be C.C.
     ISLEY, Purchasing Manager. Company's Technical Representative under this
     Agreement shall be MIKE FOLEY, Director of Operations, or other such person
     as designated by Company's Purchasing Representative per the provisions of
     the clause NOTICES. Supplier's representative under this Agreement shall be
     DOUGLAS MERK, Director of Operations, or other such person as designated by
     Supplier per the provisions of the clause NOTICES.
 
3.   EFFECTIVE DATE AND TERM OF AGREEMENT
 
     This Agreement shall become effective as of the Effective Date and shall
     continue in effect for a period of three (3) years thereafter, unless
     terminated earlier in accordance with the provisions of this Agreement.
     Thereafter, this Agreement may be renewed prior to expiration by written
     Agreement of the parties for additional successive one (1) year terms.
     Notwithstanding the foregoing, Company may terminate this Agreement upon
     thirty (30) days' prior written notice to Supplier. The amendment or
     termination of this Agreement shall not affect the obligations of the
     Company or Supplier under any then existing Order issued under this
     Agreement, but said Order, unless terminated, shall continue in effect as
     though this Agreement had not been amended or terminated, as the case may
     be, and were still in effect with respect to said Order. Furthermore,
     subject to the terms and conditions of this Agreement, Company shall retain
     the right to obtain licenses for additional copies for any Software (as
     defined in the clause titled LICENSE GRANT below), which was ordered under
     this Agreement before such amendment or termination by Company for
     convenience pursuant to this Section 3.
 
4.   ORDER
 
     The term "Order" shall mean Company's form of purchase order or schedule
     used for the purpose of ordering the license or maintenance of Software.
     Each Order shall reference this Agreement thereby incorporating the terms
     and conditions of this Agreement in such Order. Orders shall be subject to
     Supplier's written acceptance. If notice of rejection of an Order is not
     received by Company within
 
                                       102


<PAGE>   2
 
     twenty (20) days from the date of Supplier's receipt of an Order, such
     Order shall be deemed to have been accepted by Supplier.
 
5.   CONTENTS OF ORDER
 
     An Order for the license, Sublicense or maintenance of Software shall be
     written on Company's form of purchase order or schedule and shall contain
     the following:
 
     1.   The incorporation by reference of this Agreement;
 
     2.   A complete list of the Software to be included in the license,
        including a reference to and incorporation of the applicable Basic
        Materials;
 
     3.   The fee for the Software furnished and license granted;
 
     4.   The location or locations at which the Software is to be delivered and
        invoiced;
 
     5.   Maintenance in accordance with this Agreement including Company's
        Centralized Support Organization, if applicable;
 
     6.   Any other special terms and conditions agreed upon by both parties.
 
6.   ORDER TERMINATION
 
     An Order may be terminated by Company, at no charge, at least sixty (60)
     days prior to shipment by Supplier to Company. Company shall notify
     Supplier in writing of any such termination. Company may at any time under
     this Agreement, change the purchase order quantity only in accordance with
     the schedule below:
 
<TABLE>
    <S>                                            <C>
    Number of Days Prior to Scheduled Shipment
    Date that Supplier Receives Written Notice     Allowable Increase/Allowable Decrease of
      of Cancellation                              Purchase Order Quantity
    0-30                                             [ *       
    31-60                                          
    61-90                                            * ]
</TABLE>
 
     In the event Company cancels an order for Software, Company will pay the
     following cancellation charges:
 
<TABLE>
    <S>                                            <C>
    Number of Days Prior to Scheduled Shipment
    Date that Supplier Receives Written Notice     Cancellation Charge as a Percentage of
      of Cancellation                              Supplier's then current Software list fee
    0-30                                            [ *     
    31-60                                            
    61 or more                                       * ]

</TABLE>
 
     If Company cancels an order which has been rescheduled the cancellation
     charge will be determined using the originally scheduled delivery date.
     Company may reschedule an order only once.
 
7.   INVOICES AND TERMS OF PAYMENT
 
     Invoices for the charges specified in an Order shall be submitted by
     Supplier to the address specified in the Order. Invoices for the initial
     released Software shall not be rendered prior to acceptance of the
     Software. Thereafter Supplier may issue invoices to Company for Company
     Orders upon Supplier's shipment of Software. Invoices shall be paid net
     thirty (30) days from the date of receipt of invoice by Company unless
     payment terms more favorable to Company are on Supplier's invoices and
     Company elects to pay on such terms. All payments shall be made by check or
     wire transfer.
 
8.   LICENSE GRANT
 
     A. Supplier hereby grants to Company a perpetual, nonexclusive,
     nontransferable (except as expressly set forth in this Agreement) license
     (without right to sublicense) to Use for internal Company purposes only the
     Software, including all media on which it may be recorded or stored, which
     license shall be subject to
 
                                       103


CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   3
 
     License Fees (as defined herein below). Company will have the right to copy
     the Software for its internal Use pursuant to this Section titled LICENSE
     GRANT, provided that Company's Use of the Software will be subject to
     Supplier's issuance of a license key to Company subsequent to Company's
     payment of the applicable License Fees for the copies of the Software
     generated by Company. For purposes of this Agreement, the term "Software"
     shall mean the computer software program and firmware specified in
     Attachment A in machine executable object code format, Updates to the
     Software as defined in the clause titled SUPPLIER MAINTENANCE, and the
     Basic Materials defined in the clause SOFTWARE AND PROGRAMMING AIDS AND
     BASIC MATERIAL.
 
     B.  For purposes of this Section titled LICENSE GRANT, "Use" shall mean use
     by employees, agents and contractors of Company having authorized access to
     the computer on which the Software is permitted to be operated by Company,
     which use is in accordance with the terms and conditions of the software
     license agreement that Company uses to license Company's software of a
     similar nature to end users and that prohibits time sharing. Contractors of
     Company shall be permitted to use the Software solely for the purpose of
     assisting Company in supporting the Software pursuant to the clause titled
     CENTRALIZED MAINTENANCE of this Agreement and only if Company enters into
     written agreements with such contractors binding them to the provisions of
     a software license agreement that Company uses to license Company's
     software of a similar nature to end users and that prohibits time sharing.
 
     C.  Company may Use one backup copy of the Software for the sole purpose of
     implementing a Company restoration plan or for the purpose of testing a
     Company restoration plan.
 
9.   DISTRIBUTION/SUBLICENSE BY COMPANY
 
     A.  Supplier hereby grants to Company the non-exclusive right to sublicense
     the Software only to End Users ("Sublicense") and to make copies of the
     Software for Sublicenses pursuant to this Section titled
     DISTRIBUTION/SUBLICENSE, provided that Company's Sublicense of the Software
     will be subject to Supplier's issuance of a license key to Company
     subsequent to Company's payment of the applicable License Fees for the
     copies of the Software generated by Company in accordance with this Section
     titled DISTRIBUTION/SUBLICENSE. All obligations, undertakings and
     indemnifications by Supplier under this Agreement that have a material
     affect on use of Software by End Users in accordance with this Agreement
     shall run and inure to the benefit of Company and such End Users. For
     purposes of this Agreement "End Users" shall mean Company customers that
     obtain the Software only for their own internal use and not for relicense,
     distribution, or transfer to third parties (for purposes of this Agreement,
     "End Users"). Company shall have the right to distribute the Software
     together with other Company or third party products or services as part of
     a total product offering or alone after an earlier total product and/or
     service offering by Company which adds value to the Software. Company shall
     have no right to distribute the Software through subdistributors,
     resellers, or any third party without the prior written consent of
     Supplier, except through centralized purchasing agents of End Users, where
     such agents are Sublicensing the Software for distribution to End Users
     within a health care provider network ("Health Care Purchasing Agent") and
     only provided that such Health Care Purchasing Agents agree in writing to
     be bound by all applicable provisions of this Agreement, and further
     provided that Company guarantees such Health Care Purchasing Agent's
     performance and makes Supplier a direct and intended third party
     beneficiary of such agreements. No Sublicense shall release Company from
     its obligations under this Agreement. Supplier further grants to Company a
     non-exclusive, royalty-free license (i) to use [ *      * ] copies of the
     Software solely for the purposes of acceptance testing by Company; (ii) to
     use (1) copy of the Software solely for the purpose of demonstrating the
     Software during Company's marketing and promotion of the Software and
     training of End Users in the Software's use; (iii) to make copies of the
     Software only as required for backup or archival purposes; and (iv) to use
     copies of the Software in accordance with Section 15, CENTRALIZED
     MAINTENANCE, solely for Software maintenance.
 
     B.  TRIAL SUBLICENSES
 
     Company is entitled to grant to End Users, at no charge, up to [ *     * ] 
     temporary evaluation Sublicenses at any one time which Sublicenses shall be
     subject to the terms and conditions of the Sublicense
 
                                       104

CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   4
 
     Agreement (as defined below). Such Sublicenses shall be for evaluation
     purposes only and shall be for a period not to exceed [ *     * ] days with
     respect to any one End User. After the [ *     * ] day period, Company
     shall secure the return from or destruction by the trial Sublicensee of the
     temporary evaluation Software, or issue an Order for the payment of License
     Fees to Supplier. Software provided to End Users under such evaluation
     Sublicenses is provided by Supplier "AS IS", and Company shall Sublicense
     Software for evaluation on an "AS IS" basis.
 
     C.  REQUIRED PROVISIONS OF SUBLICENSE
 
     Each Sublicense must be in the form of a written agreement. Every
     Sublicense agreement shall contain terms and conditions substantially
     similar to the terms and conditions Company uses to license Company's
     Software of a similar nature to Company's end user customers ("Sublicense
     Agreement"). Sublicense Agreements shall state that Supplier is a direct
     and intended third party beneficiary under each Sublicense Agreement.
 
     D.  TRANSLATIONS
 
     Supplier also grants Company the right to translate into languages other
     than English the following: the End User documentation and promotional
     material.
 
10. LICENSE AND MAINTENANCE FEES
 
     The license fees set forth in Attachment A attached hereto less the
     discounts set forth in Attachment B to this Agreement equals the license
     fee payable by Company for each Software Sublicense ordered by Company
     under an Order issued pursuant to this Agreement. Supplier's list fees
     shall not exceed the list fees set forth in Attachment A for the [ * 
             * ] period immediately following the Effective Date. Thereafter,
     Company shall pay Supplier's standard list fees then in effect for such
     Software less the discounts set forth in Attachment B. Company's license
     fees payable with respect to the Software are hereinafter referred to as
     "License Fees". Supplier will notify Company in writing at least [ * 
       * ] days in advance of any increase or decrease in Supplier's list fees.
     A separate License Fee shall be payable for each copy of the Software
     licensed to an End User for use on a single designated computer and for
     each concurrent user licensed to use the Software in a network. Except for
     the provisions contained in the clause PRICE ADJUSTMENT of this Agreement,
     all License Fees shall remain firm and fixed for the [ *           * ]
     period immediately following the Effective Date. During the [ * 
         * ] period immediately following the Effective Date, the fees for the
     maintenance described in the clause titled SUPPLIER MAINTENANCE below shall
     be included in the License Fee. Thereafter, Company shall pay Supplier's
     standard maintenance fees then in effect for such Software maintenance
     ("Maintenance Fees"). The difference between Company's fees to End Users
     and the sum of Supplier's License Fees and Maintenance Fees shall be
     Company's sole remuneration for distribution and maintenance of the
     Software.
 
11. SOFTWARE AND PROGRAMMING AIDS AND BASIC MATERIAL
 
     On the delivery date, Supplier shall furnish to Company, at no additional
     charge, at least the following Basic Materials:
 
     1.   Ordered software in machine executable object code format (the fully
     compiled or assembled series of instructions, written in machine language,
     ready to be loaded into the computer), stored in a medium compatible with
     the equipment supported by Supplier as set forth in the Specifications (as
     defined below), or if different, as described in an accepted Order;
 
     2.   End User documentation and installation and system administration
     documentation and relevant support documentation procedures;
 
     3.   The Software Specifications, as well as the required machine
     configuration;
 
     4.   With respect to Software ordered, sample data output, such as
        printouts or typical screen displays, and any other programs, routines,
        subroutines, utility or service programs, flow charts, logic diagrams
        and listings, descriptive specifications and acceptance specifications
        or related material that Supplier
 
                                       105

CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   5
 
        may have which is necessary or useful for full implementation and use of
        the Software and which Supplier normally furnishes to users of the
        Software without additional charge.
 
12. SPECIFICATIONS
 
     The term "Specifications" shall mean Supplier's then current published
     specifications and End User documentation for the Software. For each new
     version of the Software that requires a change to Supplier's published
     specifications, Supplier will provide to Company a copy of such revised
     specification during Supplier's alpha testing process as well as final
     production Software Documentation.
 
13. STANDARD OF PERFORMANCE AND ACCEPTANCE OF SOFTWARE
 
     A.  The intent of this clause is to establish that Supplier's
     Specifications have been met before the Software is accepted by Company.
 
     B.  The Software, when accepted by the Company shall be deemed to have met
     Supplier's Specifications. If Company has not provided written notice of
     rejection of the Software within [ *       * ] days after delivery of the
     Software to Company, the Software shall be deemed accepted. Company shall
     have the right to reject the Software for a material nonconformity with the
     Specifications. If Company finds such a nonconformity in the Software,
     Company shall notify Supplier promptly of its rejection in a writing
     specifying the nonconformity in detail and sufficiently for Supplier to
     reproduce the nonconformity. If Supplier confirms the nonconformity,
     Supplier will use commercially reasonable efforts to correct the
     nonconformity and deliver to Company a corrected version of the Software
     within [ *       * ] days after confirmation by Supplier of the
     nonconformity. The parties then shall repeat the foregoing acceptance
     procedure.
 
     C.  The Software need not be accepted and Company shall not have any
     obligations under this Agreement or an Order unless the Software is
     accepted by Company.
 
14. WARRANTY
 
     A.  Supplier warrants to Company and End Users that the Software will
     substantially conform to and perform in accordance with the Specifications
     when used properly in accordance with the End User documentation for a
     period of [ *     * ] after installation of the Software for the End User,
     but in no event more than [ *              * ] after delivery of the
     Software license key to Company by Supplier. Supplier also warrants that
     the media containing the Software will be free from defects in material and
     workmanship for the shorter of (i) a period of [ *     * ] days after
     delivery of the Software by Company to an End User, or (ii) [ * 
       * ] days after delivery of the Software to Company by Supplier. Supplier
     also warrants that, if the Specifications state that the Software is to be
     used in conjunction with certain data processing equipment, the Software
     only shall be compatible with that equipment. In the event that the
     Software does not conform to the foregoing express limited warranty, during
     the applicable warranty period stated above in this Section 14.A Company
     promptly shall notify Supplier of such defect in writing, specifying in
     detail the nonconformity and information sufficient for Supplier to
     reproduce such nonconformity. Company shall be responsible for and shall
     coordinate all communication with End Users concerning warranty claims and
     maintenance and support requests. Supplier's sole liability and Company and
     its End Users' exclusive remedy for Supplier's breach of the foregoing
     warranty shall be that Supplier will use commercially reasonable efforts to
     correct such nonconformities and restore the Software to conforming
     condition without additional charge to Company or End Users if Supplier
     confirms that the Software, or any portion thereof, contains a material
     nonconformity. Supplier further warrants that to the best of Supplier's
     knowledge, (i) as to Software to which Supplier does not have title,
     Supplier has a license in the Software sufficient to permit the license of
     the Software to Company and End Users, and (ii) Supplier has full right,
     power and authority to license the Software to Company and End Users as
     provided in this Agreement, provided that Company and its End Users'
     exclusive remedy and Supplier's sole liability for breach of the warranty
     stated in this sentence shall be as set forth in Section 32 below. Unless
     otherwise prohibited by applicable law, Company shall not pass on to its
     End Users a warranty with respect to the Software of greater scope or
     protection than that set forth in this Section 14 without Supplier's prior
     written consent and shall pass on
 
                                       106

CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   6
 
     to End Users the limited remedies set forth in this Section 14.A and the
     warranty disclaimer and limitation of liability set forth in Sections 14.C
     and 34. All warranties shall survive inspection, acceptance and payment.
 
     B.  Company acknowledges that the Software contains a software lock and
     certain disabling devices described in Attachment D which may be activated
     if the Software is not used in accordance with the terms and conditions of
     this Agreement and the Specifications. Except as set forth in the preceding
     sentence, Supplier warrants that to its knowledge Supplier has not
     intentionally inserted into the Software any computer virus, computer worm,
     or computer time bomb. Supplier shall promptly advise Company, in writing,
     upon reasonable suspicion or actual knowledge that the Software provided
     under this Agreement contains such a computer virus, computer worm or
     computer time bomb other than those disclosed herein.
 
     C.  EXCEPT FOR THE WARRANTIES OF TITLE AND AGAINST INFRINGEMENT SET FORTH
     IN SECTION 14.A AND THE OTHER EXPRESS WARRANTIES SET FORTH IN SECTION 14.A,
     SUPPLIER MAKES NO WARRANTIES, EXPRESS, IMPLIED, STATUTORY, ORALLY OR
     OTHERWISE WITH RESPECT TO THE SOFTWARE AND SUPPLIER SPECIFICALLY DISCLAIMS
     THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     PURPOSE
 
15. CENTRALIZED MAINTENANCE
 
     A.  All Software maintenance, including Updates provided by Supplier shall
     be provided only to the Company's Centralized Support Organization and
     Supplier will, in that event, only respond to maintenance requests which
     emanate from the Company's Centralized Support Organization. This
     Organization will be responsible for maintenance and support and
     distribution of the Software to all licensed installations. Subject to
     Section 15.B below, Supplier grants Company the right to transmit Updates
     to the Software to End Users by means of data links from Company's
     Centralized Support Organization to each licensed installation.
 
     B.  Supplier agrees to provide one (1) maintenance copy of the Software to
     Company at [ *     * ] and additional maintenance copies of the Software as
     needed in response to Company's written requests subject to Company's
     payment of License Fees for each such additional copy of the Software.
     Company agrees that the maintenance copies provided to Company will be used
     only to perform Software maintenance and support to End Users in accordance
     with Attachment C attached hereto and the other terms and conditions of
     this Agreement. Company may incorporate Software into a Company maintenance
     system or Company application support software solely for debugging
     purposes, provided that if Company decides to incorporate the Software as
     described in this sentence, Company shall notify Supplier in advance and
     shall pay to Supplier Supplier's then current license fees for such use of
     the Software.
 
     C.  Company shall offer to all End-Users maintenance service with respect
     to the Software. Software maintenance shall be provided by Company to
     End-Users under Software maintenance agreements incorporating terms and
     conditions consistent with Company and Supplier's maintenance obligations
     set forth in this Agreement ("Software Maintenance Agreements"). Supplier
     will provide back-up maintenance to Company in accordance with the
     provisions of the clause titled SUPPLIER MAINTENANCE set forth below.
 
     D.  Company agrees that Company is responsible for supporting all Software
     it distributes. Company shall maintain staff support personnel sufficiently
     knowledgeable with respect to the Software to answer End-User questions
     regarding the use and operation of Software marketed by Company. Company
     shall ensure that all End-User questions regarding the use or operation of
     Software marketed by Company are initially addressed to and answered by
     Company. Supplier will provide training and support to Company in
     accordance with the clause titled TRAINING below, but Company shall not
     represent to any third party that Supplier is available to answer questions
     from any End-User or other customer directly.
 
     E.  Company shall incorporate all Updates into all Software provided by
     Company to an End User pursuant to a Software Maintenance Agreement. All
     Updates, support services, problem resolutions, and
 
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     the like shall be performed by Company and Supplier in accordance with the
     procedures and policies contained in ATTACHMENT C to this Agreement.
 
     Company's designated internal maintenance organization as of the Effective
     Date is ________________________ . Company shall be responsible for
     notifying Supplier in writing immediately of any change to such maintenance
     organization.
 
16. SUPPLIER MAINTENANCE
 
     Supplier shall promptly furnish to Company during the term of this
     Agreement, error corrections, bug fixes, work-arounds, and other similar
     modifications to the Software, in each case that Supplier generally makes
     available to its customers free of charge ("Updates") but not including
     modifications to the Software that add significant new features or
     functionality and shall provide to Company any revisions made by Supplier
     to the Basic Materials to reflect the Updates. All such Updates shall be
     considered Software subject to the terms and conditions of this Agreement.
     All Updates, support services, problem resolutions, and the like shall be
     performed by Supplier in accordance with the procedures and policies
     contained in ATTACHMENT C to this Agreement. Supplier will support only the
     then-current version of the Software incorporating the most recent Update
     and one (1) prior version of the Software incorporating the immediately
     previous Update.
 
17. PRODUCT RETURNS
 
     Supplier shall notify Company, in writing, of any decision to discontinue
     production, marketing, licensing or other distribution of the Software for
     any reason including, without limitation, the availability of a new version
     of the Software that contains significant new features or functionality as
     determined by Supplier ("Upgrade") within [ *       * ] of said decision
     ("Notice of Discontinuation"). Company may exchange such discontinued
     undistributed Software that (i) Company obtained from Supplier within
     [ *         * ] prior to Company's receipt of the Notice of
     Discontinuation, (ii) is in its original packaging, and (iii) for which
     Company has paid Supplier the License Fees, for an Upgrade to such Software
     if Supplier has made such an Upgrade generally available to End Users or
     its other distributors. In addition, Company may cancel, [ * 
         * ] , any or all outstanding Orders for such discontinued Software.
 
18. REPORTING AND AUDITS
 
     A.  REPORTS.  Company agrees to provide Supplier with a quarterly report
     showing, at a minimum, date Sublicensed, quantity of each type of Software
     Sublicensed, Software license identification number, CPU serial number, and
     the End Users' names and addresses. This report must be forwarded to
     Supplier within five (5) days of the close of each quarter. Such report
     shall also include all Company Maintenance Fees that accrued to Supplier
     under Section 10 during such month together with a reasonably detailed
     calculation of such Company Maintenance Fees and payments.
 
     B.  MEDICAL DEVICE REPORTING.  Pursuant Medical Device Reporting (MDR)
     Regulations, the Supplier is required to report to the FDA any information
     that reasonably suggests that one of its marketed devices may have caused
     or contributed to a death or serious injury or has malfunctioned and that
     the device would be likely to cause or contribute to a death or serious
     injury if the malfunction were to recur. Company agrees to supply any such
     information to the Supplier within twenty-four (24) hours after becoming
     aware of it so that the Supplier can comply with the FDA reporting
     requirements. Company agrees to use its best efforts to investigate the
     information as requested by the Supplier and supply to the Supplier details
     of the event that are necessary in order to complete the report. Supplier
     shall maintain and manage a complaint and return file comprised of any and
     all Software complaints and returns received by the Company in connection
     with the Software subject to this Agreement. Company shall cooperate with
     and assist Supplier in locating and retrieving if necessary, recalled
     Software from End Users. Company shall maintain records of Sublicenses of
     Software to End Users and shall make such records available to the Supplier
     as needed, upon request from the Supplier.
 
     C.  AUDITING.  Company agrees to make and to maintain complete and accurate
     books, records and accounts regarding Software Sublicenses (including
     without limitation, whether the Sublicense is
 
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     a single-user license or a network license, and if the latter, the number
     of concurrent users permitted under the Sublicense), Company's Software
     Sublicenses and payments due Supplier hereunder. Such records shall include
     all End User names, addresses, license identification number, CPU serial
     number, type and number of Software acquired, as well as a complete record
     of all End Users who have subscribed for maintenance or support service.
     Supplier shall have the right, exercisable not more than once every
     calendar quarter, at its expense to have an independent certified public
     accountant examine such books, records and accounts during Company's normal
     business hours to verify Company's reports on the amount of payments due
     Supplier under this Agreement. If any such examination discloses a
     shortfall in payment to Supplier, Company agrees to promptly pay Supplier
     for such shortfall and, if such shortfall is more than five percent (5%)
     for any month, to promptly reimburse Supplier for its auditing expense upon
     written request by Supplier. Company will deliver one (1) copy of all such
     records to Supplier promptly upon termination or expiration of this
     Agreement.
 
19. GOVERNMENT CONTRACT PROVISIONS
 
     If Company is acquiring Software on behalf of any part of the United States
     Government, Company shall sublicense the Software only with Supplier's
     prior written consent and the following provisions will apply. Use,
     duplication or disclosure of the Software by the United States Government
     is subject to restrictions as set forth in subparagraph (c)(1)(ii) of the
     Department of Defense Regulations Supplement 252.227-7013, Rights in
     Technical Data and Computer Software, or Federal Acquisition Regulation
     52.227-14, Rights in Data-General, including Alternate III, or Federal
     Acquisition Regulations 52.227-19, each as applicable; Contractor is CEMAX,
     Inc., 47281 Mission Falls Court, Fremont, California 94539. Subject to the
     foregoing and Supplier's prior review and approval, if an Order contains a
     notation that the Software is intended for use under a Government Contract,
     it shall be subject to the then current Government Contract Provisions
     printed on or attached to such Order and the Supplier will mark the
     Software with the appropriate legend or notice.
 
20. FOB
 
     The Software shall be shipped FOB, Fremont, CA.
 
21. RISK OF LOSS
 
     If any Software is lost, damaged or made invalid during shipment, Supplier
     will promptly replace the Software and Software storage media at no
     additional charge to Company. If any Software is lost or damaged while in
     the possession of Company, Supplier will promptly replace the Software at
     the established charge for the Software storage media unless such is
     provided by Company.
 
22. ASSIGNMENT
 
     BY SUPPLIER OR COMPANY
 
     Neither party shall assign any right or interest under this Agreement or an
     Order (excepting monies due or to become due) nor delegate any work or
     other obligation to be performed or owed by such party under this Agreement
     or an Order without the prior written consent of the other party, except as
     expressly stated in this Section 22. Supplier shall have the right to
     assign this Agreement and delegate its duties to successors to all or
     substantially all of the business or assets of Supplier concerning the
     subject matter hereof, whether by merger, reorganization, acquisition,
     asset sale, or otherwise. Supplier will provide Company with written notice
     of any such permitted assignment. Except for assignment to a successor, any
     assignment of monies shall be void and ineffective to the extent that (1)
     Supplier shall not have given Company at least thirty (30) days' written
     notice of such assignment or (2) such assignment attempts to impose upon
     Company obligations to the assignee additional to the payment of such
     monies, or to preclude Company from dealing solely and directly with
     Supplier in all matters pertaining to this Agreement or an Order including
     the negotiation of amendments or settlements of charges due. Upon an
     assignment by Supplier or Company to a successor in interest in accordance
     with this Section 22, all references herein to Supplier or Company shall be
     deemed to include such successor in interest.
 
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<PAGE>   9
 
     The assignment shall neither affect nor diminish any rights or duties that
     Supplier or Company may then or thereafter have as to Software Orders
     submitted by Company and accepted by Supplier prior to the effective date
     of the assignment, provided that upon the acceptance of the assignment and
     assumption of the duties under this Agreement or the Order by the assignee,
     the assigning party shall be released and discharged, to the extent of the
     assignment, from all further duties under this Agreement or the Order as to
     Software so assigned. Any attempted assignment or delegation in
     contravention of the above provisions shall be void and ineffective.
 
     BY COMPANY
 
     Notwithstanding the foregoing provision of the first paragraph of this
     Section 22, ASSIGNMENT, Company shall have the right to assign this
     Agreement or an Order and to assign its rights and delegate its duties
     under this Agreement or an Order either in whole or in part ("assignment"),
     at any time and without Supplier's consent, to any of its present or future
     Affiliated Companies, or to any combination of the foregoing. Company shall
     give Supplier written notice of any assignment. For purposes of this
     Agreement, "Affiliated Companies" shall mean any corporation or other
     business entity during the term of this Agreement in which, but only for so
     long as, Company owns or controls directly or indirectly, more than fifty
     percent (50%) of the outstanding stock or other voting rights entitled to
     elect directors, or such lower percentage if required by law. Upon an
     assignment by Company to an Affiliated Company in accordance with this
     Section 22, all references herein to Company shall be deemed to include
     such successor in interest or Affiliated Company.
 
23. CHOICE OF LAW
 
     The construction, interpretation and performance of this Agreement, Orders
     issued pursuant to this Agreement and all transactions under either of them
     shall be governed by the laws of the State of New Jersey, excluding its
     choice of law rules and excluding the Convention for the International Sale
     of Goods. The parties agree that the provisions of Article 2 "Sales" of the
     New Jersey Uniform Commercial Code apply to this Agreement and an Order and
     all transactions under either of them, including agreements and
     transactions relating to the furnishing of services, the lease or rental of
     material, and the license of Software.
 
24. COMPLIANCE WITH LAWS
 
     Supplier and all persons furnished by Supplier shall comply with the Fair
     Labor Standards Act and the Occupational Safety and Health Act and all
     other applicable federal, state, county and local laws, ordinances,
     regulations and codes, including compliance with United States Food and
     Drug Administration laws and regulations and the identification and
     procurement of required permits, certificates, approvals and inspections,
     in the performance of an Order. Supplier shall indemnify Company from any
     loss or damage that may be sustained by reason of any failure to do so.
 
25. DEFAULT
 
     A.  If either party defaults or breaches any of the material terms and
     conditions or covenants of this Agreement, and if the breach or default
     shall continue for a period of [ *     * ] days after the nonbreaching
     party gives the breaching party written notice thereof then, in addition to
     all other rights and remedies which the nonbreaching party may have at law
     or equity or otherwise, the nonbreaching party shall have the right to
     cancel this Agreement and, if the nonbreaching party is Company, any Orders
     placed by Company without any charge to, or obligation or liability to
     Company with respect to such Orders. If Company cancels this Agreement
     and/or any such Orders for default of Supplier, then Company shall have no
     obligation to make any payments accruing after such cancellation.
 
     B.  If this Agreement expires or is terminated for any reason the licenses
     granted under this Agreement are terminated, except that:
 
        1.   Company may continue to exercise its rights under the licenses
           stated in the clause entitled LICENSE GRANT to the extent necessary
           for Company to fulfill its support and maintenance obligations, if
           any, to its then existing customers; and
 
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        2.   Sublicenses granted by Company to End Users prior to termination of
           this Agreement, and Company's payment obligations, if any, with
           respect to Software ordered and received prior to expiration or
           termination, shall survive.
 
     Upon expiration or termination of this Agreement under this clause DEFAULT,
     Company shall have the right to [ * 


                                                  * ] 

26. FORCE MAJEURE
 
     Neither Company nor Supplier shall be responsible for any delay or failure
     in performance of any part of this Agreement or an Order to the extent that
     such delay or failure is caused by fire, flood, explosion, war, strike,
     embargo, government requirement, civil or military authority, act of God,
     act or omission of carriers or other similar causes beyond the control and
     without the fault or negligence of the delayed or nonperforming party or
     its subcontractors.
 
27. HARMONY
 
     Each party shall be entirely responsible for all persons furnished by such
     party working in harmony with all others when such party is working on the
     other party's premises.
 
28. IDENTIFICATION
 
     Except upon request of Company's Technical Representative or with Company's
     Technical Representative's prior consent, Supplier shall make no use of any
     identification of Company or its Affiliated Companies in Supplier's
     advertising or promotional efforts in reference to activities undertaken by
     Supplier under this Agreement or an Order. The term" identification"
     includes any trade name, trademark, service mark, insignia, symbol or any
     simulation thereof, and any code, drawing, specification or evidence of
     Company's inspection. Supplier shall remove any such identification prior
     to any sale, use or disposition of Software rejected or not purchased by
     Company, and shall indemnify Company and its Affiliated Companies against
     any claim arising out of Supplier's failure to do so. This clause does not
     modify the USE OF INFORMATION clause. Notwithstanding the above Supplier
     may announce the existence of this Agreement and that Supplier is a
     Supplier to Company of the Software furnished under this Agreement.
 
29. INSIGNIA
 
     Upon Company's written request, "Insignia," including certain trademarks,
     trade names, insignia, symbols, decorative designs or packaging designs of
     Company, or evidences of Company's inspection will be properly affixed by
     Supplier to the Software furnished or its packaging. Such insignia will not
     be affixed, used or otherwise displayed on the Software furnished or in
     connection therewith without written approval by Company. Company shall
     retain all right, title and interest in any and all packaging designs,
     finished artwork and separations furnished to Supplier by Company. This
     clause does not reduce or modify Supplier's obligation under the
     IDENTIFICATION and USE OF INFORMATION clauses.
 
30. USE OF SUPPLIER'S TRADE NAME
 
     A.  Company may use Supplier's trademarks, trade names and tradedress
     specified in Attachment E (hereafter "trade name") in marketing the
     Software under the following conditions:
 
     In order to enable Supplier to maintain control of the use of its trade
     name, Company agrees to comply with Supplier's reasonable guidelines
     regarding Supplier's trade name or will use trade names that are exact
     copies in design, color, and other detail of Supplier's use of trade names
     and shall submit samples of the usage of said trade name to Supplier for
     its review and approval which approval will not be unreasonably withheld.
     Software distributed by Company will be consistent with samples reviewed by
     Supplier. The rights of Company to use any trade name of Supplier will
     cease at the termination of this Agreement.
 
     Use of Supplier trade names by Company will bear no royalty. Supplier shall
     supply Company a list of the countries where Supplier's right to use a
     trade name have been established by registration or other
 
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<PAGE>   11
 
     appropriate official procedures and will update such list as appropriate
     during the term of this Agreement; (and if no registration has been made in
     any country, Supplier shall so state). Subject to Supplier's prior written
     consent, Company shall have the option at its own expense, to seek such
     registration in any country on behalf of Supplier in Supplier's name.
     Company shall not use Supplier's trade name in countries where a
     registration has not been filed in Supplier's name. Company shall have the
     right to substitute an alternative mark for Supplier's trade name upon
     written notice to Company.
 
     All rights and goodwill in any Supplier trade name will remain with
     Supplier (except the rights specifically licensed in this Agreement) and
     any use by Company of any such trade name will inure to the benefit of
     Supplier.
 
31. INDEMNITY
 
     All persons furnished by Supplier shall be considered solely Supplier's
     employees or agents, and Supplier shall be responsible for payment of all
     unemployment, social security and other payroll taxes, including
     contributions when required by law. Supplier agrees to indemnify and save
     harmless Company, its affiliates and its customers and their officers,
     directors, employees, successors and assigns (all hereinafter referred to
     in this clause as "Company") from and against any losses, damages, claims,
     demands, suits, liabilities and expenses (including reasonable attorneys'
     fees) that arise out of or result from: (1) injuries or death to persons or
     damage to property, including theft, in any way arising out of or
     occasioned by, caused or alleged to have been caused by or on account of
     the performance of the work or services performed by Supplier or persons
     furnished by Supplier, (2) assertions under Workers' Compensation or
     similar acts made by persons furnished by Supplier or by any subcontractor,
     or by reason of any injuries to such persons for which Company would be
     responsible under Workers' Compensation or similar acts if the persons were
     employed by Company, (3) any failure on the part of Supplier to satisfy all
     claims for labor, equipment, materials, and other obligations relating
     directly or indirectly to the performance of the Work; or (4) any failure
     by Supplier to perform Supplier's obligations under this clause or the
     INSURANCE clause. Supplier agrees to defend Company, at Company's request,
     against any such claim, demand or suit. Company agrees to notify Supplier
     within a reasonable time of any written claims or demands against Company
     for which Supplier is responsible under this clause.
 
32. INFRINGEMENT
 
     The following terms apply to any third party claim of infringement of any
     U.S. patent or trademark, and any copyright, trade secret or other
     proprietary interest existing in the territory in which Company distributes
     Software which is based on the use or Sublicense of any Software furnished
     to Company under this Agreement or in contemplation of this Agreement.
     Subject to the limitations of this Section 32 titled INFRINGEMENT as set
     forth below, Supplier shall defend and/or settle third party claims brought
     against Company or End Users alleging infringement by the Software of any
     U.S. patent or trademark, or copyrights, trade secrets or other proprietary
     rights existing in the territory in which Company distributes the Software
     to the extent based upon such a claim, and will pay any settlement amounts
     or damages finally awarded against Company or End Users (including
     reasonable attorneys fees and court costs) on such issue in any claim
     defended by Supplier, except where such infringement or claim arises solely
     from Supplier's adherence to Company's written instructions or directions.
     Each party shall notify the other promptly of any claim of infringement for
     which the other is responsible, shall cooperate with the other in every
     reasonable way to facilitate the defense of any such claim, and for claims
     for which Supplier is responsible, Company shall give Supplier sole control
     over the defense and/or settlement of such claims. Each party shall defend
     or settle, at its own expense, any action or suit against the other for
     which it is responsible under this clause.
 
     If Company or the End User's use of the Software shall be prevented by
     injunction or court order because of any such infringement or if Supplier
     reasonably believes that the Software may be infringing, Supplier may, at
     its option and with no expense to Company or its customers, (1) replace
     such Software with equally suitable software free of infringement, or (2)
     modify such Software so that it will be free of infringement and no less
     capable than the Software originally furnished, or (3) by license or other
     release from claim of infringement procure for Company's and the End Users'
     benefit the right to use such
 
                                       112
<PAGE>   12
 
     Software, or (4) after Supplier has demonstrated its good faith to achieve
     the foregoing without success, remove from distribution and accept the
     return of the Software from Company and End Users and refund to Company any
     charges paid therefor, less a reasonable amount for use.
 
     Notwithstanding any conflicting provision set forth above in this clause
     titled INFRINGEMENT, unless it is the result of written methods or
     procedures made by Supplier, Supplier shall have no liability for (i)
     claims for infringement covering completed software, products, components,
     or equipment or any assembly, circuit, combination, method or process in
     which the Software may be used when the infringement would not result from
     the Software when used alone; or (ii) infringements involving the
     modification of the Software unless such modifications were made by
     Supplier.
 
     THE FOREGOING PROVISIONS OF THIS SECTION 32 TITLED INFRINGEMENT STATE THE
     ENTIRE LIABILITY AND OBLIGATIONS OF COMPANY AND SUPPLIER AND THE EXCLUSIVE
     REMEDY OF EACH PARTY, WITH RESPECT TO ANY ALLEGED INFRINGEMENT OF PATENTS,
     COPYRIGHTS, TRADE SECRETS, TRADEMARKS, OR OTHER INTELLECTUAL PROPERTY
     RIGHTS BY ANY SOFTWARE OR SERVICES LICENSED OR SOLD TO COMPANY BY SUPPLIER
     PURSUANT TO THIS AGREEMENT.
 
33. INSURANCE
 
     Supplier shall maintain and cause Supplier's subcontractors to maintain
     during the term of this Agreement (1) Workers' Compensation insurance as
     prescribed by the law of the state or nation in which the work is
     performed; (2) employer's liability insurance with limits of at least
     $300,000 for each occurrence; (3) comprehensive automobile liability
     insurance if the use of motor vehicles is required, with limits of at least
     [ *     * ] combined single limit for bodily injury and property damage for
     each occurrence; (4) Comprehensive General Liability ("CGL") insurance,
     including Blanket Contractual Liability and Broad Form Property damage,
     with limits of at least [ *     * ] combined single limit for personal
     injury and property damage for each occurrence; (5) if the furnishing to
     Company (by sale or otherwise) of products or materials is involved, CGL
     insurance endorsed to include products liability and completed operations
     coverage in the amount of [ *     * ] for each occurrence; and (6) Errors
     and Omissions Insurance in the amount of at least [ *    * ] per claim with
     an annual aggregate of at least [ *     * ] inclusive of legal defense
     costs. All CGL insurance shall designate Company, its affiliates and their
     officers, directors, and employees (all hereinafter referred to in this
     clause as "Company") as an additional insured. All such insurance must be
     primary and required to respond and pay prior to any other available
     coverage. Supplier and Supplier's subcontractors shall furnish prior to the
     start of work certificates or adequate proof of the foregoing insurance
     including, if specifically requested by Company, copies of the endorsements
     and insurance policies. Company shall be notified in writing at least
     thirty (30) days prior to cancellation of or and change in the Policy.
 
34. LIMITATION OF LIABILITY
 
     A.  SUPPLIER'S LIABILITY UNDER ANY CAUSE OF ACTION ARISING UNDER THIS
     AGREEMENT OR UNDER ANY INDEMNITY CONTAINED IN THIS AGREEMENT SHALL NOT
     EXCEED THE AMOUNTS RECEIVED BY SUPPLIER FROM COMPANY DURING THE IMMEDIATELY
     PRECEDING TWELVE MONTH PERIOD.
 
     B.  IN NO EVENT SHALL EITHER PARTY HAVE ANY LIABILITY TO THE OTHER PARTY
     NOR SHALL SUPPLIER HAVE ANY LIABILITY TO END USERS OR ANY OTHER THIRD
     PARTY, FOR ANY LOST PROFITS OR COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR
     SERVICES, OR FOR ANY OTHER INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES
     WITH RESPECT TO THE SOFTWARE, USE THEREOF OR FOR ANY OTHER REASON. THESE
     LIMITATIONS SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL
     PURPOSE OF ANY LIMITED REMEDY AND REGARDLESS OF WHETHER THE PARTY HAS BEEN
     ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
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     C.  THE FOREGOING LIMITATIONS OF LIABILITY SHALL NOT APPLY TO LIABILITY FOR
     PERSONAL INJURY, INCLUDING DEATH, OR PROPERTY DAMAGE OR LIABILITY ARISING
     UNDER SECTION 32 (INFRINGEMENT), SECTION 28 (IDENTIFICATION), SECTION 31
     (INDEMNITY), SECTION 44 (SUPPLIER'S INFORMATION), OR SECTION 49 (USE OF
     INFORMATION).
 
35. LICENSES
 
     No licenses, express or implied, under any patents are granted by Company
     to Supplier under this Agreement or an Order.
 
36. NON-EXCLUSIVE MARKET RIGHTS
 
     A.  This Agreement neither grants to Supplier an exclusive right or
     privilege to sell to Company any or all products or services of the type
     described in this Agreement which Company may require, nor, except as set
     forth in Attachment B attached hereto, requires the purchase of any
     products from Supplier by Company. Company may contract with other
     manufacturers and suppliers for the procurement of comparable products and
     services. In addition, subject to the provisions of Section 54, MARKETING
     EFFORTS, Company shall, at its sole discretion, decide the extent to which
     Company will market advertise, promote, support or otherwise assist in
     further offering of the products and services contained in this Agreement.
 
     B.  Sublicenses by Company under this Agreement shall be initiated by the
     placement of an Order by Company which Orders are subject to Supplier's
     acceptance and such Order shall not restrict the right of Company to cease
     Sublicensing nor require Company to continue any level of Sublicensing.
 
37. NONWAIVER
 
     No course of dealing or failure of either party to strictly enforce any
     term, right or condition of this Agreement or an Order shall be construed
     as a waiver of such term, right or condition.
 
38. NOTICES
 
     A.  Any notice, demand or other communication (other than an Order) which
     under the terms of this Agreement or otherwise must or may be given or made
     by either party shall, unless specifically otherwise provided in this
     Agreement, be in writing and shall be given or made by certified mail,
     return receipt requested or by an overnight courier service, which provides
     the sender with written record of delivery, and shall be addressed to the
     respective parties as follows:
 
    To Supplier: CEMAX, INC.
     47281 MISSION FALLS COURT
     FREMONT, CA 94539
     ATTN: TERRY ROSS
 
    To Company: AT&T CORP.
     Guilford Center 1
     185 and Mount Hope Church Road
     Greensboro, NC 27420
     Attn: Purchasing -- Data Systems, Products and Services
 
     B.  Such notice, demand or other communication (other than an Order) shall
     be deemed to have been given or made when received, or if not received by
     reason of fault of addressee, when delivered. The above addresses may be
     changed at any time by giving thirty (30) days' prior written notice as
     above provided.
 
39. PLANT RULES AND GOVERNMENT CLEARANCE
 
     All persons furnished by a party shall, while on the premises of the other
     party, comply with all plant rules and regulations and, where required by
     Government regulations, submit satisfactory clearance from the United
     States Department of Defense and other federal authorities concerned.
 
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<PAGE>   14
 
40. PRICE ADJUSTMENT
 
     If, during the term of this Agreement, Supplier's published suggested list
     fees are reduced from their current level as set forth in Attachment A,
     then the fees contained in ATTACHMENT A shall be reduced accordingly to
     fairly reflect such reduction in suggested list fees.
 
41. RELEASES VOID
 
     Subject to each parties' respective confidentiality procedures, neither
     Supplier nor Company shall require waivers or releases of any personal
     rights from representatives or customers of the other in connection with
     visits to its premises, and both parties agree that no such releases or
     waivers shall be pleaded by them or third persons in any action or
     proceeding.
 
42. SEVERABILITY
 
     If any of the provisions of this Agreement or an Order shall be invalid or
     unenforceable, such invalidity or unenforceability shall not invalidate or
     render unenforceable the entire Agreement or Order, but rather the entire
     Agreement or Order shall be construed as if not containing the particular
     invalid or unenforceable provision or provisions, and the rights and
     obligations of the parties shall be construed and enforced accordingly.
 
43. SOURCE PROGRAMS AND TECHNICAL DOCUMENTATION
 
     SOURCE CODE ESCROW (a) Escrow Agent. Immediately upon execution of this
     Agreement, Supplier shall enter into an escrow agreement or use one of its
     existing escrow agreement with an escrow agent, and Supplier shall deposit
     the Software with an escrow agent selected by Supplier and reasonably
     acceptable to Company ("Escrow Agent"), the full source code language of
     the Software (including but not limited to flow charts, algorithms,
     formulas and all technical documentation), as well as source code for
     Updates to the Software (together referred to as the "Source Code"), within
     [ *                * ] after the same becomes available. An Escrow Agent
     shall act as custodian of the Source Code as long as this Agreement shall
     be in effect. Escrow Agent shall establish a receptacle in which the Source
     Code will be placed and shall place the receptacle under the control of one
     officer of Escrow Agent selected by Escrow Agent from time to time, whose
     identity shall be available to the parties at all times. Company shall have
     the right to audit the contents of the escrow, subject to confidentiality
     restrictions acceptable to Supplier and terms and conditions agreed upon by
     Escrow Agent.
 
     (b)  Insolvency. Upon the occurrence of any one of the following events:
     (i) the filing of a petition for bankruptcy by Supplier, or the making of
     an assignment for the benefit of creditors or similar proceedings; (ii)
     liquidation of Supplier; (iii) Supplier's material breach of its Software
     maintenance obligations under this Agreement, and failure to cure within
     [ *         * ] after receiving written notification of such material
     breach; Company may submit a written affidavit under penalty of perjury
     specifying the occurrence of one of the foregoing events and making request
     to Escrow Agent for release of the Source Code ("Affidavit Notice").
     Company's request shall be made by Company's Purchasing Representative and
     shall set forth the facts indicating that one of the events described above
     had occurred and is continuing to occur and that Company is entitled to a
     copy of the Source Code. Company shall provide Supplier with a copy of its
     written request. Escrow Agent is hereby authorized to provide Company, upon
     Company's Affidavit Notice, a copy of the Source Code.
 
     (c)  Escrow Fees. The fees of the Escrow Agent shall be paid by Company.
 
     (d)  Use of Source Code. Company shall only have the right to use the
     Source Code for the purpose of maintaining the Software and for supporting
     End-Users in accordance with the terms and conditions of this Agreement and
     for no other purpose. Company will maintain the Software received from
     Escrow Agent strictly in confidence using at least the same degree of care
     that Company uses to protect its own most confidential Source Code.
 
     (e)  Company shall have the right to continue to purchase the Software from
     Escrow Agent or receiver per terms and conditions of this Agreement.
 
                                       115

CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   15
 
44. SUPPLIER'S INFORMATION
 
     Except for source code released pursuant to Section 43, no specifications,
     drawings, sketches, models, tools, computer or other apparatus programs,
     technical or business information or data, written, oral or otherwise,
     furnished by Supplier to Company under this Agreement or an Order or in
     contemplation of this Agreement or an Order shall be considered by Supplier
     to be confidential or proprietary. If Supplier must furnish any such
     information to Company with restrictions, it shall only be furnished after
     negotiation and execution on behalf of Company of a separate written
     agreement specifically identifying the documents to be furnished and
     setting forth the rights and obligations of Company with respect thereto.
     Further, there are no limitations on Company's use of Software except as
     otherwise agreed to in the clauses CENTRALIZED MAINTENANCE, LICENSE GRANT
     and TITLE, however, full title to and ownership of the Software shall
     remain in Supplier or Supplier's licensor, as applicable.
 
     This clause SUPPLIER'S INFORMATION shall not alter the rights and
     obligations of the parties with respect to Information properly delivered
     to Company pursuant to separate NONDISCLOSURE AGREEMENTS, including the
     NONDISCLOSURE AGREEMENT between Company and Supplier of even date herewith.
 
     This clause SUPPLIER'S INFORMATION does not affect Supplier's rights under
     any patent, trademark, or copyright.
 
     Notwithstanding the above, Company will protect software received from
     Supplier with the same degree of care that Company uses to protect its own
     software that it does not wish to become public knowledge.
 
     With respect to source code released pursuant to Section 43, software
     source code may be furnished under this Agreement or an Order with
     restrictions if it is in human-readable form and clearly marked as
     proprietary. Company, for ten (10) years after the delivery of the software
     source code, shall hold the software source code in confidence, shall use
     the software source code only as provided in Section 43, and shall not
     disclose the software source code to any third party without prior written
     approval of Supplier. Company shall not be liable for the inadvertent or
     accidental disclosure of source code, if the disclosure occurs despite the
     exercise of the same degree of care as Company normally takes to preserve
     its own proprietary information of a similar nature, but in no event less
     than reasonable care.
 
     These restrictions on the use or disclosure of software source code shall
     not apply to software source code:
 
     i.   independently developed by or for Company, or lawfully received from
        another source free of restriction and without breach of this Agreement;
        or
 
     ii.   which is or becomes generally available to the public without breach
        of this Agreement; or
 
     iii.  which at the time of disclosure was known to Company free of
        restriction and evidenced by a writing in its possession; or
 
     iv.  which was not marked as proprietary when furnished to Company.
 
     The software source code shall remain the property of Supplier and shall be
     returned upon written request or upon Company's determination that it no
     longer has a need for the software source code. Company may, however,
     retain one (1) copy of all written materials returned to provide an
     archival record of the disclosure.
 
45. SURVIVAL OF OBLIGATIONS
 
     Either party's obligations under this Agreement or an Order, which by their
     nature would continue beyond the termination, cancellation or expiration of
     this Agreement or an Order, including, by way of illustration only and not
     limitation, those in the clauses COMPLIANCE WITH LAWS, INFRINGEMENT,
     INSURANCE, INDEMNITY, LIMITATION OF LIABILITY, RELEASES VOID, USE OF
     INFORMATION and WARRANTY, shall survive termination, cancellation or
     expiration of this Agreement or an Order.
 
46. TAXES
 
     Company shall pay any foreign, state and local sales, use, value-added,
     withholding, customs duties and other similar taxes which may be imposed
     upon the charges specified in an Order, unless an exemption
 
                                       116
<PAGE>   16
 
     certificate is furnished by Company to Supplier. Such taxes shall be billed
     to Company as separate items. Supplier shall assume and pay all other
     taxes. If there is any question concerning an exemption certificate
     furnished by Company, Supplier shall advise Company thereof immediately.
     All payments by Company shall be made without reduction for any withholding
     taxes and shall be the sole responsibility of Company, and Company will
     provide Supplier with official receipts or such other evidence as is
     reasonably requested by Supplier to establish that such taxes have been
     paid.
 
47. TRAINING
 
     Supplier shall provide at times and locations to be agreed upon by the
     parties the training specified in Attachment A at the rates specified in
     Attachment A. Company shall arrange with Supplier, at Company's expense,
     for at least one (1) qualified employee of Company to attend Supplier's
     training program in the use and operation of the Software. In the event of
     termination of the employment of such employee, Company shall notify
     Supplier in writing of such termination, and of the name of another
     qualified employee, who shall, at Company's expense, attend and complete
     Supplier's training program within thirty (30) days of the date of such
     termination.
 
48. TITLE
 
     Title to all Software and any copies of the Software and portions thereof
     shall remain in Supplier or Supplier's licensors as applicable. The
     Software is copyrighted by Supplier, and Company shall not make any copies
     of the Software, except as expressly permitted in Sections 8 and 9.A above.
     All Software used or distributed by Company will maintain the Supplier
     copyright message and other copyright notices, patent markings and
     information contained within the Software. Company shall not modify the
     Software or reverse engineer, reverse assemble, decompile, or otherwise
     attempt to derive source code from the Software. Except as provided in the
     clause titled SOURCE CODE ESCROW, no rights with respect to Software source
     code are granted to Company.
 
     Company will not (in the absence of Supplier's express written consent) (i)
     copy or permit the copying of any tapes or written materials pertaining to
     the Software for distribution to other parties except as expressly
     permitted herein, or (ii) use or authorize the use of the Software on
     equipment other than the designated computers set forth in Attachment F.
 
     Company agrees to affix Supplier's notices to all copies of the Software
     made by Company and shall extend to such copies no less protection than is
     required to be extended to the original thereof.
 
49. USE OF INFORMATION
 
     Any specifications, drawings, sketches, models, samples, tools, computer or
     other apparatus programs, software, technical or business information or
     data, written, oral or otherwise expressed, owned or controlled by Company
     and furnished to or acquired by Supplier under this Agreement or an Order
     or in contemplation of the Agreement or an Order, shall remain the
     Company's property. All copies of such Information in written, graphic or
     other tangible form shall be returned to the Company at its request. Unless
     such Information was (i) previously known to Supplier free of any
     obligation to keep it confidential, or has been or is subsequently made
     public by the Company, or (ii) has been independently developed by
     Supplier, or (iii) has been received by Supplier from a third party without
     obligation of confidentiality, or (iv) must be disclosed pursuant to
     applicable federal, state or local law, or regulatory or judiciary or other
     legal process, provided Supplier has notified Company prior to the required
     disclosure and, to the extent reasonably possible, has given Company an
     opportunity to contest the required disclosure, it shall not be disclosed
     to third parties by Supplier, and shall be used only in filling of Orders
     or performing under this Agreement or Order or as otherwise agreed in
     writing. Notwithstanding the foregoing, Supplier shall have the right to
     continue to use End User lists for all purposes after termination of this
     Agreement.
 
50. VARIATION OF QUANTITY
 
     Unless otherwise specified in an Order, Company assumes no liability for
     material produced, processed or shipped in excess of the amount specified
     in any Order placed with Supplier.
 
                                       117
<PAGE>   17
 
51. CLAUSE HEADINGS
 
     The headings of the clauses in this Agreement are inserted for convenience
     only and are not intended to affect the meaning and interpretation of this
     Agreement.
 
52. ENTIRE AGREEMENT
 
     This Agreement shall incorporate the written provisions on the face of
     Company's Orders issued pursuant to this Agreement and agreed to by
     Supplier; and this Agreement as supplemented by such provisions shall
     constitute the entire agreement between Company and Supplier with respect
     to the subject matter of an Order, superseding all prior oral and written
     quotations, communications, agreements and understandings of Supplier and
     Company in respect of the subject matter of the Order. This Agreement shall
     not be modified or rescinded, except by a writing signed by both parties.
     Printed provisions of the reverse side of Company's Orders shall be deemed
     deleted. Additional or different terms inserted in this Agreement or an
     Order by Supplier, or deletions thereto, whether by alterations, addenda,
     or otherwise, shall be of no force and effect, unless expressly consented
     to by Company in writing. Estimates furnished by Company shall not
     constitute commitments. The provisions of this Agreement supersede all
     prior oral and written quotations, communications, agreements and
     understandings of the parties with respect to the subject matter of this
     Agreement.
 
53. MOST FAVORED CUSTOMER
 
     If Supplier licenses the Software for fees that are lower than those stated
     herein to similarly situated distributors pursuant to agreements of the
     same scope and containing substantially similar terms and conditions,
     Supplier will offer such lower fees to Company. Subject to Supplier's
     confidentiality obligations to third parties, if Supplier licenses the
     Software for fees that are lower than those stated herein to similarly
     situated distributors pursuant to agreements of the same scope and
     containing volume commitments more favorable to Supplier than those
     contained herein, Supplier will offer to Company such lower fees if Company
     agrees in writing to the same volume commitments.
 
54. MARKETING EFFORTS
 
     Company agrees to creatively market the Software and to use reasonable
     efforts to refer to Supplier as one of its preferred vendors for medical
     imaging products. Supplier agrees to use reasonable efforts to refer to
     Company as one of its preferred vendors for networking and communications
     products. The parties further agree to issue a joint press release and will
     use best efforts to issue such press release within fifteen (15) days after
     the Effective Date.
 
55. ARBITRATION
 
     Any dispute or claim arising out of or in relation to this Agreement or the
     interpretation, making, performance, breach or termination thereof, shall
     be finally settled by binding arbitration under the Commercial Rules and
     Supplementary Procedures for Large, Complex Disputes of the American
     Arbitration Association as presently in force ("Rules") and by three (3)
     arbitrators appointed in accordance with said Rules. Judgment on the award
     rendered may be entered in any court having jurisdiction thereof. The place
     of arbitration shall be Santa Clara County, California, U.S.A. The parties
     may apply to any court of competent jurisdiction for temporary or permanent
     injunctive relief, without breach of this Section 55 and without any
     abridgment of the powers of the arbitrator.
 
56. EXPORT CONTROL
 
     Company understands and acknowledges that Supplier is subject to regulation
     by agencies of the U.S. Government, including, but not limited to, the U.S.
     Food and Drug Administration and the U.S. Department of Commerce, which
     regulate and/or prohibit export or diversion of certain software, products
     and technology to certain countries. Any and all obligations of Supplier to
     supply Software as well as any other technical information or assistance
     shall be subject in all respects to such United States laws and regulations
     as shall from time to time govern the license and delivery of software,
     technology and products abroad by persons subject to the jurisdiction of
     the United States, including without
 
                                       118
<PAGE>   18
 
     limitation the Export Administration Act of 1979, as amended, any successor
     legislation, and the Export Administration Regulations issued by the
     Department of Commerce, Bureau of Import Administration. Company agrees to
     cooperate with Supplier, including, without limitation, providing required
     documentation, in order to obtain export licenses or exemptions therefrom.
 
     Company shall at its own expense, make, obtain, and maintain in force at
     all times during the term of this Agreement, all filings, registrations,
     reports, licenses, permits and authorizations (collectively
     "Authorizations") in order for Company to perform its obligations and
     exercise its rights under this Agreement. To the extent permitted by law,
     Company shall obtain such authorizations in Supplier's name. Supplier shall
     provide Company with such assistance as Company may reasonably request in
     making or obtaining any such Authorizations. In the event that the issuance
     of any Authorization is conditioned upon an amendment or modification to
     this Agreement which is unacceptable to Supplier, Supplier shall have the
     right to terminate this Agreement without further obligation whatsoever to
     Company.
 
IN WITNESS WHEREOF, the parties have executed this Agreement at the respective
dates entered below.
 
<TABLE>
<S>                                              <C>
                CEMAX, INC.                                       AT&T CORP.
By:                                              By:
Name:                                            Name:
Title:                                           Title:
Date:                                            Date:
</TABLE>
 
                                       119
<PAGE>   19
 
                                  ATTACHMENT A
 
                SALES RESOURCES, SOFTWARE LIST FEES AND TRAINING
 
                                       120
<PAGE>   20
 
                                 ATTACHMENT A-1
 
                                SALES RESOURCES
 
Supplier shall provide marketing and reasonable and appropriate sales resources
to Company to help pursue opportunities identified by Company. Company agrees to
pay for all sales, training, and travel expenses incurred by Supplier to work
and close Company business. Company shall give prior written approval to
Supplier on the required Supplier resources and expenses on a monthly basis, and
Supplier shall observe Company guidelines given by Company's Technical
Representative.
 
                                       121
<PAGE>   21
 
                                 ATTACHMENT A-2
 
                               SOFTWARE LIST FEES
 
                                [TO BE ATTACHED]
 
                                       122
<PAGE>   22
 
                                    [ LOGO ]
 
                                      LIST
                                   PRICE BOOK
 
                                 SEPTEMBER 1994
 
                             STRICTLY CONFIDENTIAL
 
                             NOT TO BE PHOTOCOPIED
 
ISSUED TO: AT&T
PRICE BOOK NUMBER: 1
#999550 REV C
 
                                       123



<PAGE>   23
 
                               TABLE OF CONTENTS
 
<TABLE>
<S>                                                                                  <C>
SECTION 1: IMAGE DISPLAY PRODUCTS
ClinicalViewTM (Single Monitor)..................................................    Page 3
ClinicalViewTM (Dual Monitor)....................................................    Page 4
DiagnosticViewTM (Single Monitor)................................................    Page 5
DiagnosticViewTM(Dual Monitor)...................................................    Page 6
VIPstation20TM...................................................................    Page 7
VIPstationTM Software Options....................................................    Page 8
HomeViewTM Software -- PC and Mac................................................    Page 9
SECTION 2: IMAGE/NETWORK MANAGEMENT PRODUCTS
ImageServerTM....................................................................    Page 10
HomeViewTM Server................................................................    Page 11
ArchiveManagerTM 1.0.............................................................    Page 12
SECTION 3: IMAGE ACQUISITION PRODUCTS
Laser Digitizer and QA Station...................................................    Page 13
ScanLinks........................................................................    Page 14
Digital Connects.................................................................    Page 15
VIP Tape Readers.................................................................    Page 16
SECTION 4: FILMING PRODUCTS
Network Film ServerTM............................................................    Page 17
Direct Filming Option............................................................    Page 17
Network Filming Option...........................................................    Page 17
SECTION 5: DISPLAY OPTIONS
20" Color Monitor................................................................    Page 18
SECTION 6: HARD DISK STORAGE OPTIONS.............................................    Page 19
SECTION 7: RAID STORAGE OPTIONS..................................................    Page 20
SECTION 8: HARDWARE OPTIONS
32 MB Ram Memory.................................................................    Page 21
FDDI Network Interface...........................................................    Page 21
5 GB 8mm Tape Drive..............................................................    Page 21
High Density Magnetic Tape Drive.................................................    Page 21
Color Printer....................................................................    Page 21
Trackball UI Device..............................................................    Page 21
Remote Diagnostic Kit............................................................    Page 21
ATM Network Option...............................................................    Page 21
ClinicalView(TM) 20/50 (Dual Monitor)............................................    Page 22
DiagnosticView(TM) 20/50 (Dual Monitor)..........................................    Page 22
SECTION 9: SYSTEM UPGRADES
ClinicalView(TM) Single to Dual Monitor Upgrade..................................    Page 23
DiagnosticView(TM) Single to Dual Monitor Upgrade................................    Page 23
ClinicalView(TM) Dual to DiagnosticView(TM) Dual Monitor.........................    Page 23
VIPstation2(TM) to VIPstation20(TM) Upgrade......................................    Page 24
VIP1.3 to VIP1.4 Software Upgrade................................................    Page 24
SECTION 10: SERVICE AND TRAINING
Service Contracts................................................................    Page 25
Additional Product Training......................................................    Page 26
</TABLE>
 
                                       124
<PAGE>   24
 
                                   SECTION 1
 
                             IMAGE DISPLAY PRODUCTS
 
                                 CLINICALVIEWTM
                                (SINGLE MONITOR)
 
<TABLE>
<CAPTION>
                                                                                      LIST
                                                                                     -------
<S>                                                                                  <C>
CLINICALVIEWTM SINGLE MONITOR STATION:...........................................    [ *    * ] 
(PART #100-2019-0000)
  VIEWING SOFTWARE:
     - 2D image review
     - Interactive WW and WL display
     - Image Pan and Zoom
     - Screen reforming
     - Image orientation, flip and rotate
     - Next/previous image, page, & patient functions
     - Access to Cemax patient database and folders
     - Review of 3D images, produced by host VIPstationTM
     - Based on industry-standard X-window/Motif (GUI)
     - Supports one 1280 X 1600 resolution grayscale monitor
     - DICOM 3.0 storage class user/provider
  STANDARD SUN HOST COMPUTER:
     - SUN SPARC 5/70
     - SUN SPARC RISC processor operating at 57 SPECint 92
     - 64 MB main memory, expandable to 256 MB
     - SBUS system bus with 32 bit address and data bus width
     - Ethernet interface with 10 Mbits/second data rate
     - One high resolution (1280 X 1600) 24 inch grayscale monitor with keyboard
       and optical mouse
     - 1 GB internal hard disk
     - SCSI - 2 port, 10 MB/sec
CLINICALVIEWTM SINGLE MONITOR STATION SOFTWARE ONLY:.............................    [ *    * ] 
(PART #700-2012-0000)
</TABLE>
 
- - Customer responsible for all network components.
- - Customer to purchase and route all cables.
 
                                       125


CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   25
 
                                 CLINICALVIEWTM
                                 (DUAL MONITOR)
 
<TABLE>
<CAPTION>
                                                                                      LIST
                                                                                     -------
<S>                                                                                  <C>
CLINICALVIEWTM DUAL MONITOR STATION:.............................................    [ *    * ] 
(PART #100-2020-0000)
  VIEWING SOFTWARE:
     - 2D image review
     - Interactive WW and WL display
     - Image Pan and Zoom
     - Screen reformatting
     - Image orientation, flip and rotate
     - Next/previous image, page, & patient functions
     - Access to Cemax patient database and folders
     - Review of 3D images, produced by host VIPstationTM
     - Based on industry-standard X-window/Motif (GUI)
     - Supports two 1280 X 1600 resolution grayscale monitors
     - Seamless integration between monitors
     - DICOM 3.0 storage class user/provider
  STANDARD SUN HOST COMPUTER:
     - SUN SPARC 5/70
     - SUN SPARC RISC processor operating at 57 SPECint 92
     - 64 MB main memory, expandable to 256 MB
     - SBUS system bus with 32 bit address and data bus width
     - Ethernet interface with 10 Mbits/second data rate
     - Two high resolution (1280 X 1600) 24 inch grayscale monitors with keyboard
       and optical mouse
     - 1 GB internal hard disk
     - SCSI - 2 port, 10 MB/sec
CLINICALVIEWTM DUAL MONITOR STATION SOFTWARE ONLY:...............................    [ *    * ] 
(PART #700-2013-0000)
</TABLE>
 
- - Customer responsible for all network components.
- - Customer to purchase and route all cables.
 
                                       126


CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   26
 
                                DIAGNOSTICVIEWTM
                                (SINGLE MONITOR)
 
<TABLE>
<CAPTION>
                                                                                      LIST
                                                                                     -------
<S>                                                                                  <C>
DIAGNOSTICVIEWTM SINGLE MONITOR STATION:.........................................    [ *    * ] 
(PART #100-2062-000)
  VIEWING SOFTWARE:
     - High resolution image viewing
     - 2D image review
     - Interactive WW and WL display
     - Image Pan and Zoom
     - Screen reformatting
     - Image orientation, flip and rotate
     - Next/previous image, page, & patient functions
     - Access to Cemax patient database and folders
     - Review of 3D images, produced by host VIPstationTM
     - Based on industry-standard X-window/Motif (GUI)
     - Supports one 2048 scanline grayscale monitor
     - DICOM 3.0 storage class user/provider
  STANDARD SUN HOST COMPUTER:
     - SUN SPARC 5/85
     - SUN SPARC RISC processor operating at 64 SPECint 92
     - 64 MB main memory, expandable to 256 MB
     - SBUS system bus with 32 bit address and data bus width
     - Ethernet interface with 10 Mbits/second data rate
     - One SBUS compatible ultra high resolution 2048 scanline grayscale graphics
       adapters
     - One ultra high resolution 2048 scanline grayscale portrait monitor with
       keyboard and optical mouse
     - 1 GB internal hard disk
     - SCSI - 2 port, 10 MB/sec
     - Integrated input/output audio capability
DIAGNOSTICVIEWTM SINGLE MONITOR STATION SOFTWARE ONLY:...........................    [ *    * ] 
(PART #700-2041-0000)
</TABLE>
 
- - Customer responsible for all network components.
- - Customer to purchase and route all cables.
 
                                       127


CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   27
 
                                DIAGNOSTICVIEWTM
                                 (DUAL MONITOR)
 
<TABLE>
<CAPTION>
                                                                                      LIST
                                                                                     -------
<S>                                                                                  <C>
DIAGNOSTICVIEWTM DUAL MONITOR STATION:...........................................    [ *    * ] 
(PART #100-2063-0000)
  VIEWING SOFTWARE:
     - High resolution image viewing
     - 2D image review
     - Interactive WW and WL display
     - Image Pan and Zoom
     - Screen reformatting
     - Image orientation, flip and rotate
     - Next/previous image, page, & patient functions
     - Access to Cemax patient database and folders
     - Review of 3D images, produced by host VIPstationTM
     - Based on industry-standard X-window/Motif (GUI)
     - Supports two 2048 scanline grayscale monitors
     - Seamless integration between monitors
     - DICOM 3.0 storage class user/provider
  STANDARD SUN HOST COMPUTER:
     - SUN SPARC 5/85
     - SUN SPARC RISC processor operating at 64 SPECint 92
     - 64 MB main memory, expandable to 256 MB
     - SBUS system bus with 32 bit address and data bus width
     - Ethernet interface with 10 Mbits/second data rate
     - Two SBUS compatible ultra high resolution 2048 scanline grayscale graphics
       adapters
     - Two ultra high resolution 2048 scanline grayscale portrait monitors with
       keyboard and optical mouse
     - 1 GB internal hard disk
     - SCSI - 2 port, 10 MB/sec
     - Integrated input/output audio capability
DIAGNOSTICVIEWTM DUAL MONITOR STATION SOFTWARE ONLY:.............................    [ *    * ] 
(PART #700-2042-0000)
</TABLE>
 
- - Customer responsible for all network components.
- - Customer to purchase and route all cables.
 
                                       128

CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   28
 
                                 VIPSTATION20TM
 
<TABLE>
<CAPTION>
                                                                                      LIST
                                                                                    --------
<S>                                                                                 <C>
CEMAX "VIPSTATION20TM":.........................................................    [ *    * ] 
(PART #100-2073-0000)
  CEMAX VIPsoftwareTM CT/MRI CLINICAL SOFTWARE WITH:
     - 2D/3D Clinical Workstation
     - Volumetric and Surface Rendering reconstruction software
     - Icon user interface
     - Image creation and viewing for 2D and 3D
     - Automatec protocols
     - System status
     - System control with Retrieve/Archive
     - SpineProbeTM clinical application module
     - Voxel projection for MRI angiography
     - Interactivity and speed
     - Lifesize image creation and filming
     - Unattended filming capability
     - On-line help menu programmed into application software
     - DICOM 3.0 storage class user/provider
  STANDARD SUN HOST COMPUTER:
     - SUN SPARC 20/50
     - SUN SPARC RISC processor operating at 69.2 SPECint 92
     - SPARC floating point processor with 1 MB super cache memory
     - 64 MB main memory, expandable to 256 MB
     - SBUS system bus with 64 bit address and data bus width
     - Ethernet interfaces with 10 Mbits/second data rate
     - 16.7 million color pallette
     - High resolution 17 inch color monitor with keyboard and optical mouse
     - Integrated input/output audio capability
     - 2.1 GB magnetic hard disk
     - 5.0 GB 8mm ExabyteTM cartridge tape subsystem
CEMAX "VIPSTATION20TM" SOFTWARE ONLY:...........................................    [ *    * ] 
8MM TAPE - (PART #700-2000-0000)
1/4" TAPE - (PART #700-2003-0000)
</TABLE>
 
- - Customer responsible for all network components.
- - Customer to purchase and route all cables.
 
                                       129


CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   29
 
                             VIPSOFTWARETM OPTIONS
 
<TABLE>
<CAPTION>
                                                                                      LIST
                                                                                     -------
<S>                                                                                  <C>
TOOTHPIXTM DENTAL IMAGING SOFTWARE MODULE........................................    [ *    * ] 
(PART #700-2010-0000)
     - Pre-surgical planning of endosseous-integrated implants
     - User definable curve for panoramic view and cut parameters
     - Generation of lifesize images
     - Cross sectional obliques
IMAGEXCHANGE SOFTWARE............................................................    [ *    * ] 
(PART #700-2011-0000)
     - Converts images from VIP to Macintosh PICT or PC TIFF
     - Mac & SPARC must be equipped with appropriate communications, software and
       hardware
</TABLE>
 
                        HOMEVIEWTM SOFTWARE -- PC OR MAC
 
<TABLE>
<CAPTION>
                                                                                      LIST
                                                                                     -------
<S>                                                                                  <C>
HOMEVIEWTM SOFTWARE -- PC OR MAC:................................................    [ *    * ] 
     - 8bit image store and display
     - Simple 2D image processing
PC BASED REVIEW STATION (NOT INCLUDED)
(PART #700-2043-0000)
     - Microsoft Windows 3.X based applications
     - Intel 386+.8 MB Ram and SVGA minimum PC requirements
                         OR
MAC BASED REVIEW STATION (NOT INCLUDED)
(PART #700-2044-0000)
     - Macintosh System 7.X based applications
     - Motorola 68030+.8 MB Ram and SBGA minimum Mac requirements
</TABLE>
 
- - Customer responsible for all network components.
- - Customer to purchase and route all cables.
 
                                       130


CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   30
 
                                   SECTION 2
 
                       IMAGE/NETWORK MANAGEMENT PRODUCTS
 
                                 IMAGESERVERTM
 
<TABLE>
<CAPTION>
                                                                                      LIST
                                                                                     -------
<S>                                                                                  <C>
IMAGESERVERTM:...................................................................    [ *    * ] 
(PART #100-2021-0001)
  IMAGESERVERTM SOFTWARE:
     - Patient/image folder concept
     - Distributed database
     - Client/server network architecture
     - Archive Manager Reading
     - DICOM 3.0 storage class user/provider
     - Network management and administration
     - Complete system control
     STANDARD SUN HOST COMPUTER:
     - SUN SPARC 20/50
     - SUN SPARC RISC processor operating at 69.2 SPECint 92
     - SPARC floating point processor with 1 MB super cache memory
     - 64 MB main memory, expandable to 256 MB
     - SBUS system bus with 64 bit address and data bus width
     - Ethernet interface with 10 Mbits/second data rate
     - 16.7 million color pallette
     - High resolution 17 inch color monitor with keyboard and optical mouse
     - Integrated input/output audio capability
     - 1.05 GB internal disk drive
     - 1.44 MB internal floppy drive
IMAGESERVERTM SOFTWARE ONLY:.....................................................    [ *    * ] 
(PART #700-2014-0000)
</TABLE>
 
                               HOMEVIEWTM SERVER
 
<TABLE>
<CAPTION>
                                                                                      LIST
                                                                                     -------
<S>                                                                                  <C>
HOMEVIEWTM SERVER:...............................................................    [ *    * ] 
(PART #100-2067-0000)
  HOMEVIEWTM SERVER:
     - Hospital based 8 bit teleradiology server
     - Based on industry standard hardware (486 PC)
     - Modem for standard dial-up phone lines at 28 Kbps transmission rate
     - Variable resolution/compression
     - Auto routing to preselected physician's home
</TABLE>
 
- - Customer responsible for all network components.
- - Customer to purchase and route all cables.
 
                                       131


CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   31
 
                              ARCHIVEMANAGERTM 1.0
 
<TABLE>
<CAPTION>
                                                                                      LIST
                                                                                     -------
<S>                                                                                  <C>
ARCHIVEMANAGERTM 1.0:............................................................    [ *    * ] 
(PART #100-2068-0000)
  ARCHIVE SOFTWARE:
     - 5.0 GB 8MM D.A.T. digital archive
     - On-line search of directory of archived data
     - Creation of archive folders
     - Search by Patient Name, I.D., and Modality
     - Media cost approximately $3 per GB
  STANDARD SUN HOST COMPUTER:
     - SUN SPARC 5/70
     - SUN SPARC RISC processor operating at 57 SPECint 92
     - 32 MB main memory, expandable to 256 MB
     - SBUS system bus with 32 bit address and data bus width
     - Ethernet interface with 10 Mbits/second data rate
     - One 15 inch color monitors (1024 X 768 resolution)
     - 2 X 536 MB internal hard disks
     - 8.0 GB 8mm ExabyteTM cartridge tape subsystem
ARCHIVEMANAGERTM SOFTWARE ONLY:..................................................    [ *    * ] 
(PART #700-2045-0000)
</TABLE>
 
- - Customer responsible for all network components.
- - Customer to purchase and route all cables.
 
                                       132

CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   32
 
                                   SECTION 3
 
                           IMAGE ACQUISITION PRODUCTS
 
                              LASER FILM DIGITIZER
 
<TABLE>
<CAPTION>
                                                                                      LIST
                                                                                     -------
<S>                                                                                  <C>
LASER FILM DIGITIZER PREFERRED PACKAGE (INCLUDING QA STATION):...................    [ *    * ] 
(PART #100-2022-0000)
  LUMISYS LUMISCAN 150 DIGITIZER:
     - Fixed resolution (2048 over 8"-14")
     - 12 bits grayscale resolution
     - Scan rate up to 75 lines per second
     - Density resolution 0.001 optical density
     - Density range of 0 to 3.5 optical density
     - SCSI interface
  QA STATION VIEWING SOFTWARE:
     - 2D image review
     - Interactive WW and WL display and save
     - Orientation correction
     - Support for patient demographic input
     - Destination selection and transmit
     - DICOM 3.0 storage class user/provider
  QA STATION STANDARD SUN HOST COMPUTER:
     - SUN SPARC 5/70
     - SUN SPARC RISC processor operating at 57 SPECint 92
     - 32 MB main memory, expandable to 256 MB
     - SBUS system bus with 32 bit address and data bus width
     - Ethernet interface with 10 Mbits/second data rate
     - 15 inch color monitor (1024 X 768 resolution)
     - 2 X 535 MB internal hard disks
QA STATION SOFTWARE ONLY:........................................................    [ *    * ] 
(PART #700-2039-0000)
</TABLE>
 
                                   SCANLINKS
 
<TABLE>
<CAPTION>
                                                                                      LIST
                                                                                     -------
<S>                                                                                  <C>
SCANLINK I: (PART #100-2031-0000)................................................    [ *    * ] 
     - Direct link connection to a   -   scanner,
     - Standard scanner must be equipped with appropriate interface and software
       for system communication.
     - Scanner may need additional upgrade at customer's expense.
     - Customer to purchase and route all cables.
</TABLE>
 
- - Customer responsible for all network components.
- - Customer to purchase and route all cables.
 
                                       133

CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   33
 
<TABLE>
<CAPTION>
                                                                                      LIST
                                                                                     -------
<S>                                                                                  <C>
SCANLINK II: (PART #100-2028-0000)...............................................    [ *    * ] 
     - Direct link connection to a   -   scanner.
     - Standard scanner must be equipped with appropriate interface and software
       for system communication.
     - Scanner may need additional upgrade at customer's expense.
     - Customer to purchase and route all cables.
SCANLINK III: (PART #100-2038-0000)..............................................    [ *    * ] 
     - Direct link connection to a   -   scanner.
     - Standard scanner must be equipped with appropriate interface and software
       for system communication.
     - Scanner may need additional upgrade at customer's expense.
     - Customer to purchase and route all cables.
SCANLINK IV/QA STATION: (PART #100-2053-0001)....................................    [ *    * ] 
     - Direct link connection to a   -   digitizer/CR.
     - Standard digitizer/CR must be equipped with appropriate interface and
       software for system communication.
     - Digitizer/CR may need additional upgrade at customer's expense.
     - Customer to purchase and route all cables.
QA STATION VIEWING SOFTWARE:
     - 2D image review
     - Interactive WW and WL display and save
     - Orientation correction
     - Support for patient demographic input
     - Destination selection and transmit
     - DICOM 3.0 storage class user/provider
QA STATION STANDARD SUN HOST COMPUTER:
     - SUN SPARC 5/70
     - SUN SPARC RISC processor operating at 57 SPECint 92
     - 32 MB main memory, expandable to 256 MB
     - SBUS system bus with 32 bit address and data bus width
     - Ethernet interfacers with 10 Mbits/second data rate
     - 15 inch color monitor (1024 X 768 resolution)
     - 2 X 535 MB internal hard disks
SCANLINK IV/QA STATION SOFTWARE ONLY:............................................    [ *    * ] 
(PART #700-2036-0000)
SCANLINK V: (PART #100-2070-0000)................................................    [ *    * ] 
     - Direct Digital Video Interface
     - Digital and keyboard entry of demographics
     - 486 EISA Bus ethernet network connection
     - Filming Keypad
</TABLE>
 
- - Customer responsible for all network components.
- - Customer to purchase and route all cables.
 
                                       134

CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   34
 
                                DIGITAL CONNECTS
 
<TABLE>
<CAPTION>
               MANUFACTURER                       PART NUMBER               DESCRIPTION
- -------------------------------------------     ----------------      -----------------------
<S>                                             <C>                   <C>
GE 9800 CT (Non-Advantage)                      P #100-2028-0000      ScanLinkTMII
GE Signa 1.5 MR (Non-Advantage)                 P #100-2029-0000      ScanLinkTMII
GE Signa 1.5 MR (Advantage up to 4.6)           P #100-2030-0000      ScanLinkTMII
GE 9800 HiLight CT (Advantage)                  P #100-2031-0000      ScanLinkTMI
GE HiSpeed Ct (Advantage)                       P #100-2032-0000      ScanLinkTMI
GE Signa 1.5 MR (Advantage 5X)                  P #100-2033-0000      ScanLinkTMI
Hitachi MRI                                     P #100-2034-0000      ScanLinkTMIII
Imatron Ultrafast CT                            P #100-2035-0000      ScanLinkTMI
Philips CX CT                                   P #100-2036-0000      ScanLinkTMIII
Philips LX CT                                   P #100-2037-0000      ScanLinkTMIII
Philips SR CT                                   P #100-2038-0000      ScanLinkTMIII
Philips MR                                      P #100-2039-0000      ScanLinkTMIII
Picker IQ/PQ CT                                 P #100-2040-0000      ScanLinkTMI
Picker 1200SX CT/Level II                       P #100-2041-0000      ScanLinkTMII
Picker Vista/HPQ MR                             P #100-2042-0000      ScanLinkTMII
Siemens DR3 CT                                  P #100-2043-0000      PACSNet ScanLinkTMIII
Siemens DRH CT                                  P #100-2044-0000      PACSNet ScanLinkTMIII
Siemens Somatom Plus CT                         P #100-2045-0000      PACSNet ScanLinkTMIII
Siemens Magnetom MR                             P #100-2046-0000      PACSNet ScanLinkTMIII
Toshiba 600 CT                                  P #100-2047-0000      ScanLinkTMIII
Toshiba 900 CT                                  P #100-2048-0000      ScanLinkTMIII
Toshiba Xpeed/XpressTM                          P #100-2049-0000      ScanLinkTMI
Toshiba MRT 35 MR                               P #100-2050-0000      ScanLinkTMI
Toshiba Access MR                               P #100-2051-0000      ScanLinkTMI
Toshiba MRT 50 MR                               P #100-2052-0000      ScanLinkTMIII
Toshiba MRT 150 MR                              P #100-2053-0000      ScanLinkTMIII
DuPont CR                                       P #100-2054-0000      ScanLinkTMI
Kodak CR (via DICOM 3.0)                        P #100-2055-0000      ScanLinkTMI
ACR-NEMA 2.0                                    P #100-2056-0000      ScanLinkTMI
ACR-NEMA DICOM 3.0                              P #100-2057-0000      ScanLinkTMI
QA Station Interface                            P #100-2058-0000      ScanLinkTMIV
(Fuji CR & Lumisys digitizer)
</TABLE>
 
         [ *     * ] FOR INSTALLATION IF BOUGHT AS STAND-ALONE CONFIGURATION
 
NOTES: - Standard scanner must be equipped with appropriate interface and
         software for system communication.
 
       - Scanner may need additional upgrade at customer's expense.
 
       - Up to 400 feet cable length from the scanner.
 
       - Customer responsible for all network components.
 
       - Customer to purchase and route all cable.
 
                                       135

CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   35
 
                                VIP TAPE READERS
 
<TABLE>
<CAPTION>
             MANUFACTURER                                 DESCRIPTION                    LIST
- ---------------------------------------     ---------------------------------------     ------
<S>                                         <C>                                         <C>
GE 9800 (CT)                                Reads image & patient data from a           [ *     * ]
(Part #700-2016-0000)                       standard 9 track archive tape
GE Advantage (CT)                           Reads image & patient data from a           [ *     * ]
(Part #700-2017-0000)                       standard 9 track archive tape
GE Pace (CT)                                Reads image & patient data from a           [ *     * ]
(Part #700-2018-0000)                       standard 9 track archive tape
GE Signa (MR)                               Reads image & patient data from a           [ *     * ]
(Part #700-2019-0000)                       standard 9 track archive tape
Imatron/Ultrafast (CT)                      Reads image & patient data from a           [ *     * ]
(Part #700-2020-0000)                       standard 9 track archive tape
Philips LX/SR (CT)                          Reads image & patient data from a           [ *     * ]
(Part #700-2021-0000)                       standard 9 track archive tape
Picker IQ/PQ (CT)                           Reads image & patient data from an 8mm      [ *     * ]
(Part #700-2022-0000)                       ExabyteTM tape drive
Picker 1200SX/Level II (CT)                 Reads image & patient data from a           [ *     * ]
(Part #700-2023-0000)                       standard 9 track archive tape
Picker MR (MR)                              Reads image & patient data from a           [ *     * ]
(Part #700-2024-0000)                       standard 9 track archive tape
Siemens DRH (CT)                            Reads image & patient data from a           [ *     * ]
(Part #700-2025-0000)                       standard 9 track archive tape
Siemens Magnetom MR (MR)                    Reads image & patient data from a           [ *     * ]
(Part #700-2026-0000)                       standard 9 track archive tape
Siemens Somatom Plus (CT)                   Reads image & patient data from a           [ *     * ]
(Part #700-2027-0000)                       standard 9 track archive tape
Toshiba Xpeed/XpressTM (CT)                 Reads image & patient data from a  1/4      [ *     * ]
(Part #700-2028-0000)                       inch cassette drive
Toshiba MRT 35/Access (MR)                  Reads image & patient data from a           [ *     * ]
(Part #700-2029-0000)                       standard 9 track archive tape
</TABLE>
 
- - Customer responsible for all network components.
- - Customer to purchase and route all cables.
 
                                       136


CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   36
 
                                   SECTION 4
 
                                FILMING PRODUCTS
 
<TABLE>
<CAPTION>
                                                                                      LIST
                                                                                     -------
<S>                                                                                  <C>
NETWORK FILM SERVER:.............................................................    [ *     * ]
(PART #100-2023-0001)
  SERVER SOFTWARE:
     - Film spooling software allows background filming capability
     - Choice of laser camera for redundant, mirrored & remote filming
     - NOTE: 3M/Kodak/DuPont/Fuji/Agfa laser camera must be configured with
       multi-modality unit and a digital port for CEMAX LaserLinkTM
     STANDARD SUN HOST COMPUTER:
     - SUN SPARC 5/70
     - SUN SPARC RISC processor operating at 57 SPECint 92
     - 32 MB main memory, expandable to 256 MB
     - SBUS system bus with 32 bit address and data bus width
     - Ethernet interface with 10 Mbits/second data rate
     - 2 X 535 MB internal hard disk
     - SBUS hardware and software to control sending images digitally to
       3M/Kodak/DuPont/Fuji/Agfa laser camera
     LASERLINKTM CAMERA INTERFACE INCLUDING:
     - SBUS hardware and software to control sending images digitally to
       3M/Kodak/DuPont/Fuji/Agfa laser camera
     - Film spooling software allows background filming capability
     - Software for automatic filming after processing of 2D/3D images
     - NOTE: 3M/Kodak/DuPont/Fuji/Agfa laser camera must be configured with
       multi-modality unit and a digital port for CEMAX LaserLinkTM
NETWORK FILM SERVER SOFTWARE ONLY:...............................................    [ *     * ]
(PART #700-2039-0000)
DIRECT FILMING OPTION:...........................................................    [ *     * ]
(PART #100-2026-0000)
     - Direct Filming connection to selected laser camera
     - Film spooling software allows background filming capabilities
     - Error message support and job resume
     - Filming format and copy control
     - SBUS hardware and software to control sending image digitally to
       3M/Kodak/DuPont/Fuji/Agfa laser camera
NETWORK FILMING OPTION:..........................................................    [ *     * ]
(PART #700-2030-0000)
     - Enables selected network station to film over the network to a selected
       Direct Filming node or Network Film Server
     - Film spooling software allows background filming capabilities
     - Selection of supported laser camera on the network
     - Error message support and job resume
     - Filming format and copy control
     - User interface icon controlled
</TABLE>
 
- - Customer responsible for all network components.
- - Customer to purchase and route all cables.
 
                                       137


CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   37
 
                                   SECTION 5
 
                                DISPLAY OPTIONS
 
<TABLE>
<CAPTION>
                                                                                       LIST
                                                                                      ------
<S>                                                                                   <C>
20 INCH COLOR MONITOR:............................................................    [ *     * ]
(PART #500-1001-0000)
  VIEWING SOFTWARE:
     - 1152 (h) X 900 (v) pixels at 76HZ
     - Must be ordered with original product order
</TABLE>
 
- - Customer responsible for all network components.
- - Customer to purchase and route all cables.
 
                                       138



CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   38
 
                                   SECTION 6
 
                       STANDARD HARD DISK STORAGE OPTIONS
 
<TABLE>
<CAPTION>
                                                                                      LIST
                                                                                    --------
<S>                                                                                 <C>
2.1 GB ADDITIONAL HARD DISK DRIVE:..............................................    [ *     * ]
(PART #302-2010-0000)
     - External disk drive
     - 2.1 GB disk storage
     - SCSI-2 connection
4 GB ADDITIONAL HARD DISK DRIVE:................................................    [ *     * ]
(PART #302-2025-0000)
     - External disk drive
     - 4 GB disk storage
     - SCSI-2 connection
9 GB ADDITIONAL HARD DISK DRIVE:................................................    [ *     * ]
(PART #302-2026-0000)
     - External disk drive
     - 9 GB disk storage
     - SCSI-2 connection
18 GB ADDITIONAL HARD DISK DRIVE:...............................................    [ *     * ]
(PART #302-2027-0000)
     - External disk drive
     - 18 GB disk storage
     - SCSI-2 connection
27 GB ADDITIONAL HARD DISK DRIVE:...............................................    [ *     * ]
(PART #302-2028-0000)
     - External disk drive
     - 27 GB disk storage
     - SCSI-2 connection
36 GB ADDITIONAL HARD DISK DRIVE:...............................................    [ *    
(PART #302-2029-0000)                                                                        * ]  
     - External disk drive
     - 36 GB disk storage
     - SCSI-2 connection
45 GB ADDITIONAL HARD DISK DRIVE:...............................................    [ *     
(PART #302-2030-0000)                                                                        * ]        
     - External disk drive
     - 45 GB disk storage
     - SCSI-2 connection
54 GB ADDITIONAL HARD DISK DRIVE:...............................................    [ *    
(PART #302-2043-0000)                                                                       * ] 
     - External disk drive
     - 54 GB disk storage
     - SCSI-2 connection
</TABLE>
 
- - Customer responsible for all network components.
- - Customer to purchase and route all cables.
 
                                       139

CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   39
 
                                   SECTION 7
 
                              RAID STORAGE OPTIONS
 
<TABLE>
<CAPTION>
                                                                                      LIST
                                                                                    --------
<S>                                                                                 <C>
4 GB ADDITIONAL RAID STORAGE:...................................................    [ *     * ]
(PART #302-2037-0000)
     - External enclosure
     - 4 GB disk storage
     - SCSI - 2 connection
8 GB ADDITIONAL RAID STORAGE:...................................................    [ *     * ]
(PART #302-2038-0000)
     - External enclosure
     - 8 GB disk storage
     - SCSI - 2 connection
12 GB ADDITIONAL RAID STORAGE:..................................................    [ *     * ]
(PART #302-2039-0000)
     - External enclosure
     - 12 GB disk storage
     - SCSI - 2 connection
24 GB ADDITIONAL RAID STORAGE:..................................................    [ *     * ]
(PART #302-2031-0000)
     - External enclosure
     - 24 GB disk storage
     - SCSI - 2 connection
32 GB ADDITIONAL RAID STORAGE:..................................................    [ *     * ]
(PART #302-2032-0000)
     - External enclosure
     - 32 GB disk storage
     - SCSI - 2 connection
48 GB ADDITIONAL RAID STORAGE:..................................................    [ *     * ]
(PART #302-2033-0000)
     - External enclosure
     - 48 GB disk storage
     - SCSI - 2 connection
</TABLE>
 
- - Customer responsible for all network components.
- - Customer to purchase and route all cables.
 
                                       140

CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   40
 
                                   SECTION 8
 
                                HARDWARE OPTIONS
 
<TABLE>
<CAPTION>
                                                                                      LIST
                                                                                    --------
<S>                                                                                 <C>
32 MB ADDITIONAL MEMORY.........................................................    [ *     * ]
(PART #302-2022-0000)
  - Improves multi-tasking operation
  - Enhances ability of the workstation to deal with very large data sets
HIGH SPEED FDDI NETWORK OPTION..................................................    [ * 
(PART #100-2027-0000)                                                                       * ] 
  - 100 Mbits per second (per node)
  - TCP/IP communication protocol
  - Provides connection to installed FDDI network
     (more than two nodes requires additional network technology)
     (bridges, hubs, routers, cables and connectors not included)
  - NOTE: At least two nodes are needed at initial purchase
5 GB 8 MM TAPE DRIVE SYSTEM.....................................................    [ *     * ]
(PART #302-2035-0000)
  - Economical mass storage of data on standard 5.0 GB 8mm cassette
  - NOTE: SPARC will only support two tapes drives
HIGH DENSITY MAGNETIC TAPE DRIVE................................................    [ *     * ]
(PART #306-2000-0000)
  - Self-loading 9 track tape drive
  - 800/1600/3200/6250 Bpi tape drive
MITSUBISHI COLOR PRINTER........................................................    [ *     * ]
(PART #316-2001-0000)
  - High resolution: 1280 X 1218 image
  - 16.7 million color palette
  - Mirror mode for printing overhead transparencies
  - True color quality
  - Sublimination dye thermal transfer printing process
  - Two picture sizes: Standard 7.87 inch X 5.83 inch and large 9.13 inch X 7.87
     inch
TRACKBALL UI DEVICE.............................................................    [ *     * ]
(PART #500-2048-0000)
  - Trackball Device
REMOTE DIAGNOSTIC KIT...........................................................    [ *     * ]
(PART #100-2065-0000)
  - Includes Modem and 5 GB 8mm Tape Drive
  - Allows for faster services response times
  - Supports remote hardware diagnostics
  - Supports remote software diagnostics
  - Allows remote software installation upgrade
  - Customer must supply direct dedicated phone line
</TABLE>
 
- - Customer responsible for all network components.
- - Customer to purchase and route all cables.
 
                                       141

CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   41
 
<TABLE>
<CAPTION>
                                                                                      LIST
                                                                                    --------
<S>                                                                                 <C>
ATM NETWORK OPTION..............................................................    [ * 
(PART #100-2069-0000)                                                                      * ] 
  - 155 Mbits per second (per node)
  - TCP/IP communication protocol
  - Provides connection to installed ATM network
     (more than two nodes requires additional network technology)
     (bridges, hubs, routers, cables and connectors not included)
  - NOTE: At least two nodes are needed at initial purchase
CLINICALVIEWTM 20/50 DUAL MONITOR STATION:......................................    [ *     * ]
(PART #100-2064-0000)
  VIEWING SOFTWARE:
     - 2D image review
     - Interactive WW and WL display
     - Image Pan and Zoom
     - Screen reformatting
     - Image orientation, flip and rotate
     - Next/previous image, page, & patient functions
     - Access to Cemax patient database and folders
     - Review of 3D images, produced by host VIPstationTM
     - Based on industry-standard X-window/Motif (GUI)
     - Supports two 1280 X 1600 resolution grayscale monitors
     - Seamless integration between monitors
     - DICOM 3.0 storage class user/provider
  STANDARD SUN HOST COMPUTER:
     - SUN SPARC 20/50
     - SUN SPARC RISC processor operating at 69.2 SPECint 92
     - SPARC floating point processor with 1 MB super cache memory
     - 64 MB main memory, expandable to 256 MB
     - SBUS system bus with 64 bit address and data bus width
     - Ethernet interfaces with 10 Mbits/second data rate
     - Two high resolution (1280 X 1600) 24 inch grayscale monitors with
       keyboard and optical mouse
     - 1.05 GB internal disk drive
     - SCSI - 2 port, 10 MB/sec
</TABLE>
 
- - Customer responsible for all network components.
- - Customer to purchase and route all cables.
 
                                       142

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<PAGE>   42
 
<TABLE>
<CAPTION>
                                                                                      LIST
                                                                                    --------
<S>                                                                                 <C>
DIAGNOSTICVIEWTM 2050 DUAL MONITOR STATION:.....................................    [ *     * ]
(PART #100-2074-0000)
  VIEWING SOFTWARE:
     - High resolution image viewing
     - 2D image review
     - Interactive WW and WL display
     - Image Pan and Zoom
     - Screen reformatting
     - Image orientation, flip and rotate
     - Next/previous image, page, & patient functions
     - Access to Cemax patient database and folders
     - Review of 3D images, produced by host VIPstationTM
     - Based on industry-standard X-window/Motif (GUI)
     - Supports two scanline grayscale monitors
     - Seamless integration between monitors
     - DICOM 3.0 storage class user/provider
  STANDARD SUN HOST COMPUTER:
     - SUN SPARC 20/50
     - SUN SPARC RISC processor operating at 69.2 SPECint 92
     - SPARC floating point processor with 1 MB super cache memory
     - 64 MB main memory, expandable to 256 MB
     - SBUS system bus with 64 bit address and data bus width
     - Ethernet interfaces with 10 Mbits/second data rate
     - Two SBUS compatibe ultra high resolution 2048 scanline grayscale graphics
       adapters
     - Two ultra high resolution 2048 scanline grayscale portrait monitors with
       keyboard and optical mouse
     - Integrated input/output audio capability
     - 1.05 GB internal disk drive
     - SCSI - 2 port, 10 MB/sec
</TABLE>
 
- - Customer responsible for all network components.
- - Customer to purchase and route all cables.
 
                                       143

CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   43
 
                                   SECTION 9
 
                                SYSTEM UPGRADES
 
<TABLE>
<CAPTION>
                                                                                      LIST
                                                                                     -------
<S>                                                                                  <C>
CLINICALVIEWTM SINGLE TO DUAL MONITOR UPGRADE:...................................    [ *     * ]
(PART #100-2025-0000)
     - Software support for two 1280 X 1600 monitors
     - Seamless integration between monitors
     - Additional SBUS high resolution 1280 X 1600 graphics card
     - Additional 1280 X 1600 grayscale monitor
     - Subject to available SBUS slots
SOFTWARE ONLY UPGRADE:...........................................................    [ *     * ]
(PART #100-2015-0000)
     - Software support for two 1280 X 1600 monitors
     - Seamless integration between monitors
DIAGNOSTICVIEWTM SINGLE TO DUAL MONITOR UPGRADE:.................................    [ *     * ]
(PART #100-2071-0000)
     - Software support for two 2048 scanline monitors
     - Seamless integration between monitors
     - Additional SBUS high resolution graphics card
     - Additional 2048 scanline grayscale portrait monitor
     - Subject to available SBUS slots
SOFTWARE ONLY UPGRADE:...........................................................    [ *     * ]
(PART #700-2046-0000)
     - Software support for two 2048 scanline monitors
     - Seamless integration between monitors
CLINICALVIEWTM DUAL TO DIAGNOSTICVIEWTM DUAL MONITOR:............................    [ *     * ]
(PART #100-2072-0000)
     - Software support for two 2048 scanline monitors
     - Seamless integration between monitors
     - Additional SBUS high resolution graphics card
     - Replace two 1280 X 1600 grayscale monitors with two 2048 scanline
       grayscale portrait monitors
     - Subject to available SBUS slots
SOFTWARE ONLY UPGRADE:...........................................................    [ *     * ]
(PART #700-2047-0000)
     - Software support for two 2048 scanline monitors
     - Seamless integration between monitors
</TABLE>
 
- - Customer responsible for all network components.
- - Customer to purchase and route all cables.
 
                                       144


CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   44
 
<TABLE>
<CAPTION>
                                                                                      LIST
                                                                                     -------
<S>                                                                                  <C>
"VIPSTATION2TM" TO "VIPSTATION20TM" UPGRADE:.....................................    [ *     * ]
(PART #100-2066-0000)
CEMAX VIPsoftwareTM CT/MRI CLINICAL SOFTWARE WITH:
- - 2D/3D Clinical Workstation
- - Volumetric and Surface Rendering reconstruction software
- - Icon user interface
- - Image creation and viewing for 2D and 3D
- - Automated protocols
- - System status
- - System control with Retrieve/Archive
- - SpineProbeTM clinical application module
- - Voxel projection for MRI angiography
- - Interactivity and speed
- - Lifesize image creation and filming
- - Unattended filming capability
- - On-line help menu programmed into application software
STANDARD SUN HOST COMPUTER:
- - SUN SPARC 20/50
- - SUN SPARC RISC processor operating at 69.2 SPECint 92
- - SPARC floating point processor with 1MB super cache memory
- - 64 MB main memory, expandable to 256 MB
- - SBUS system bus with 64 bit address and data bus width
- - Ethernet interfaces with 10 Mbits/second data rate
- - 16.7 million color pallette
- - High resolution 17 inch color monitor with keyboard and optical mouse
- - Integrated input/output audio capability
- - 2.1 GB magnetic hard disk
NOTE: THIS UPGRADE IS A CHASSIS SWAP. THE CUSTOMER USES EXISTING EXTERNAL DISK AND TAPE
      DRIVES.
VIP1.3 SOFTWARE TO VIP1.4 SOFTWARE UPGRADE:......................................    [ *     * ]
(PART #700-2038-0000)
VIEWING SOFTWARE:
- - Integration to CEMAX distributed database
- - Patient folder creation
- - DICOM 3.0 storage class user/provider
</TABLE>
 
- - Customer responsible for all network components.
- - Customer to purchase and route all cables.
 
                                       145

CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   45
 
                                   SECTION 10
 
                              SERVICE AND TRAINING
 
                               SERVICE CONTRACTS
 
<TABLE>
<CAPTION>
                                                                                   LIST
                                                                           --------------------
<S>                                                                        <C>
STANDARD 12 MONTH SERVICE AGREEMENT FOR STANDARD SYSTEM:                       [ *       * ]
     - 12 month hardware agreement including all parts, travel and
      labor (per year)
     - 12 month software agreement including all standard updates and
      maintenance
     - Service premium is paid quarterly in advance
     - Guaranteed 98% uptime
EXTENDED 48 MONTH SERVICE AGREEMENT FOR STANDARD SYSTEM:                   [ *               * ]
     - 48 month hardware agreement including all parts, travel and
      labor (per year)
     - 48 month software agreement including all standard updates and
      maintenance
     - Service premium is paid quarterly in advance
     - Guaranteed 98% uptime
STANDARD 12 MONTH SERVICE PARTNER AGREEMENT FOR STANDARD SYSTEM:                [ *     * ]
     - Service partner provides first level service. Cemax provides
      second level support
     - 12 month hardware agreement including all parts, travel and
      labor (per year)
     - 12 month software agreement including all standard updates and
      maintenance
     - Service premium is paid quarterly in advance
     - Guaranteed 98% uptime
EXTENDED 48 MONTH SERVICE PARTNER AGREEMENT FOR STANDARD SYSTEM:           [ *              * ]
     - Service partner provides first level service. Cemax provides
      second level support
     - 48 month hardware agreement including all parts, travel and
      labor (per year)
     - 48 month software agreement including all standard updates and
      maintenance
     - Service premium is paid quarterly in advance
     - Guaranteed 98% uptime
</TABLE>
 
NOTES: - All products include a 6 month service warranty upon purchase.
 
       - Network systems must be individually quoted.
 
       - Customer responsible for all network components.
 
       - Customer to purchase and route all cables.
 
                                       146

CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   46
 
                        ADDITIONAL APPLICATIONS PRODUCT TRAINING
 
<TABLE>
<CAPTION>
                                                                                      LIST
                                                                                     -------
<S>                                                                                  <C>
VIP TRAINING AT CEMAX:...........................................................    [ *     * ]
     - Product training of one additional person at CEMAX
     - One week duration (4 days a week/8 hours a day)
     - All expenses included
VIP TRAINING AT THE CLIENT'S SITE:...............................................    [ *     * ]
     - Product training of two persons at the client's site
     - One week duration (4 days a week/8 hours a day)
     - All expenses included
</TABLE>
 
- - Customer responsible for all network components.
- - Customer to purchase and route all cables.
 
                                       147


CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   47
 
                                 ATTACHMENT A-3
 
                                    TRAINING
 
TRAIN THE TRAINER -- APPLICATIONS:
 
     First Class -- Tuition Waived
 
     Second through "N" number of Classes
 
        -- [ *                 * ]
 
END USER TRAINING -- APPLICATIONS:
 
     [ *                      * ]
 
SERVICE AND INSTALLATION TRAINING:
 
     First Two (2) Classes are at [ *     * ]
 
     Third through "N" number of Classes
 
        -- [ *        * ] per person plus expenses



CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   48
 
                                  ATTACHMENT B
 
                          LICENSE AND MAINTENANCE FEES
 
IN CONSIDERATION FOR SUPPLIER GRANTING COMPANY A [ *            * ] discount
off Supplier's Suggested List Fee (See Appendix B Pages 1-23 for list prices as
of September 15, 1994), Company will submit six month rolling forecasts to
Supplier stating Company's anticipated monthly Orders on a per Software product
basis. Company also agrees that it will order at least [ *                * ]
[ *       * ] of Supplier Software (in any mix) and pay to Supplier at least
[ *                      * ] in License Fees within the first 18 months of
this Agreement, which period shall commence on the Effective Date. If at the end
of the initial 18 months, Company has paid to Supplier less than [ *   
    * ] in License Fees, Company will pay to Supplier the balance within thirty
days after the expiration of the initial 18 month period.
 
FURTHERMORE in consideration for Supplier granting to Company a [ *   
   * ] discount off Supplier's Suggested List Fee (See Appendix B Pages 1-23 for
list prices as of September 15, 1994), Company agrees to place an initial order
for Supplier Software in the amount of [ *     * ] immediately and will, unless
Company has paid to Supplier an additional [ *     * ] by December 31, 1994 for
Software licenses or Sublicenses, pay to Supplier an additional [ *     * ] by
December 31, 1994. Such payments totaling [ *     * ] in 1994 shall reduce the
[ *     * ] commitment specified in the first paragraph of this Attachment B
to [ *       * ].
 
FURTHERMORE in consideration for Supplier granting to Company a [ * 
 * ] discount off Supplier's Suggested List Fee (See Appendix B Pages 1-23 for
list prices as of September 15, 1994), Company agrees to provide an initial
business plan to Supplier within two weeks after the Effective Date. Company
also agrees to share, on a continuing basis appropriate business plan
information with Supplier (subject to confidentiality agreements) so that
Supplier can plan and schedule appropriate resources to Company to meet product
and delivery plans.
 
MAINTENANCE FEES
 
Supplier shall provide the maintenance specified in Sections 3, 4, and 5 of
Attachment C free of charge during the period commencing on the Effective Date
and expiring [ *       * ] thereafter. Following such initial [ *  
     * ] period and during the term of this Agreement, Supplier shall 
provide such maintenance at Supplier's standard rates then in effect.



CONFIDENTIAL TREATMENT REQUESTED

<PAGE>   49
 
                                  ATTACHMENT C
 
                           STANDARD MAINTENANCE TERMS
 
1.   DEFINITIONS
 
     1.1 "Error" shall mean a software problem or documentation error which
        causes a failure of Supplier's unmodified Software to operate in
        accordance with its Documentation.
 
     1.2 "Workaround" shall mean a modification or "patch" of the Software or an
        alteration to the configuration at the end user customer's site, which
        may be of a temporary or interim nature, to help avoid an Error.
 
     1.3 "Business Day" shall mean a business day, which shall exclude weekends
        and Supplier holidays.
 
2.   SCOPE OF MAINTENANCE
 
     This Exhibit sets forth the parties' rights and responsibilities with
     respect to Supplier's maintenance of the unmodified Software and Updates
     thereto.
 
3.   TELEPHONE SUPPORT
 
     Supplier shall provide a reasonable telephone hotline support available
     Monday through Friday (9:00 a.m. to 5:00 p.m. Pacific Time), excluding
     Supplier holidays, to answer questions by Company concerning Software
     Errors within the scope of this Agreement. Supplier also will maintain one
     technician on a 24 hour paging service, [ * ] days per week who will 
     respond to calls within one (1) Business Day. All support requests shall be
     coordinated and channeled through Company. Company shall be responsible for
     costs of return calls by Supplier to destinations outside of the United
     States.
 
4.   CORRECTION OF SOFTWARE ERRORS
 
     4.1 Supplier agrees to use all reasonable efforts to acknowledge Software
        Errors reported to Supplier by Company and to use all reasonable efforts
        to provide Workarounds and Updates to correct such Errors. Maintenance
        will be provided by Supplier during the term of the Distribution
        Agreement for the current Update and the most recent prior Update of the
        Software. Supplier does not warrant that Workarounds will be provided in
        every case, or that Errors will be corrected in Supplier Updates in
        every case. In addition, in some cases the Software may not conform to
        Documentation because of a Documentation Error, rather than a Software
        Error, in which case Supplier shall provide corrections to, or
        corrected, Documentation.
 
     4.2 All Updates shall become part of the Software that is updated. Company
        acknowledges that implementation of Updates may require modification to
        end user customer files, configurations, and/or making other changes
        necessitated by the Error correction.
 
     4.3 If Supplier determines that the problem reported by Company is outside
        the scope of this Section, Supplier shall notify Company and reserves
        the right to charge Company at its then current standard hourly rates.
        If Supplier agrees to continue furnishing services related to such a
        problem, such services shall be deemed to be Special Services pursuant
        to Section 6 below.
 
     4.4 Emergency Service:
 
        A SEVERITY LEVEL 1 ERROR is classified by Company as one which (i)
        renders the Software inoperative; or (ii) causes the Software to fail
        catastrophically. Supplier shall respond to Company's written
        notification of a severity level 1 Error provided in accordance with the
        provisions of this Attachment C within [ *     * ] after notification
        thereof and communicate Supplier's plan for using reasonable efforts to
        resolve such severity level 1 Error. After Supplier's initial response
        to a severity level 1 Error, Supplier agrees to initiate a verbal report
        to Company every [ *            * ] that a severity level 1 Error is
        outstanding (except weekends and Supplier holidays).
 
                                       148

CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   50
 
        A SEVERITY LEVEL 2 ERROR is any Error that significantly degrades the
        performance of the Software or materially restricts use of the Software
        by Company's internally designated maintenance organization, designated
        pursuant to Section 15 of the Agreement. Supplier shall use its
        reasonable efforts to eliminate the Error within fifteen (15) days after
        written notification thereof in accordance with the provisions of this
        Agreement.
 
        A SEVERITY LEVEL 3 Error is any Error that causes only a minor impact on
        the use of the Software. Supplier may include the Fix for the Error in
        the next major releases of the Software.
 
5.   "UPDATES" shall have the meaning set forth in Section 16 of the Agreement.
     Supplier agrees to provide to Company one copy of each new Software Update
     at no charge to Company, other than the applicable maintenance fee, issued
     by Supplier during the term of this Agreement.
 
6.   SERVICES FEES
 
     The Software maintenance specified in Sections 3, 4, and 5 of this
     Attachment C shall be provided by Supplier at Supplier's maintenance rates
     specified in Attachment B. All Software maintenance which Company requests,
     and which Supplier in its discretion, agrees to provide, and which is not
     specifically provided pursuant to Sections 3, 4, and 5 of this Attachment
     C, shall be provided at Supplier's then current billing rates therefor
     ("Special Services"). Special Services offered by Supplier as of the
     Effective Date are set forth in Attachment G. This shall also include all
     services provided by Supplier, at Company's request, other than during than
     Supplier's normal working hours at Supplier's California headquarters.
     Special Services shall be invoiced by Supplier monthly and shall be payable
     within thirty (30) days after receipt of invoice for which Special Services
     are invoiced.
 
7.   RESPONSIBILITIES OF COMPANY
 
     Company shall be responsible for:
 
     --  ensuring that its End User customers that are provided maintenance
        pursuant to Software Maintenance Agreements incorporate and install
        Error corrections, Workarounds, and Updates
 
     --  reporting Errors promptly, in English
 
     --  promptly paying all maintenance fees and other amounts payable
        hereunder under this Agreement in accordance with the terms of this
        Agreement
 
     --  providing all direct contact with Company's customers deemed necessary
        by Supplier
 
     --  providing sufficient information for Supplier to duplicate the
        circumstances indicating a reported Software defect or Error as
        described in the Documentation or as determined by Supplier in
        Supplier's reasonable judgment
 
     --  providing all reasonable cooperation to Supplier with respect to
        Supplier's furnishing of maintenance hereunder
 
     --  providing all communications to Supplier in the English language
 
                                       149
<PAGE>   51
 
                                  ATTACHMENT D
 
                               DISABLING DEVICES
 
     The Software has a software licensing mechanism that could disable
operation of the Software. Supplier will furnish to Company configuration tables
necessary to create license files. Each copy of the Software has a unique
identification number called the "hostid". The license file is created for this
specific hostid number.
 
                                       150
<PAGE>   52
 
                                  ATTACHMENT E
 
                           TRADEMARKS AND TRADENAMES
 
CEMAX
PerfectVision
DiagnosticView
ClinicalView
VIPStation
QAStation
Network Film Server
ImageServer
ArchiveManager
 
                                       151
<PAGE>   53
 
                                  ATTACHMENT F
 
                              DESIGNATED COMPUTERS
 
                           [TO BE COMPLETED BY AT&T]
 
                                       152
<PAGE>   54
 
                                  ATTACHMENT G
 
                                SPECIAL SERVICES
 
     The maintenance services set forth in Sections 3, 4 and 5 of Attachment C
may be obtained by Company seven days a week, twenty-four hours per day ("7x24
Support") on an "all or none basis". For purposes of this Attachment G, "all or
none basis" means that if Company elects 7x24 Support, Company must pay 7x24
Support maintenance fees for every copy of the Software licensed or Sublicensed
by Company hereunder. Maintenance fees for 7x24 Support will be Supplier's
standard rates then in effect for 7x24 Support. Supplier's standard rate for
7x24 Support as of the Effective Date is an annual per copy fee equal to [ * 
      * ] of Supplier's then current Software per copy list fee. Maintenance
fees for such support shall be payable for each copy of the Software licensed or
Sublicensed by Company.
 
                                       153

CONFIDENTIAL TREATMENT REQUESTED

<PAGE>   1
                                                                  Exhibit 10.10



                             LIGHT INDUSTRIAL LEASE
                                    BETWEEN
 
                         TEACHERS INSURANCE AND ANNUITY
                             ASSOCIATION OF AMERICA
                                   ("LESSOR")
 
                                      AND
                                  CEMAX, INC.
                                   ("LESSEE")
 
              for the approximately 26,351 square foot premises at
                 47281 Mission Falls Court, Fremont, California
 
                                       70
<PAGE>   2
 
                               TABLE OF CONTENTS
 
<TABLE>
<CAPTION>
  ARTICLE                                                                                    PAGE
  -------                                                                                    ----
  <C>       <S>     <C>                                                                      <C>
      1     BASIC LEASE TERMS..............................................................    1
            1.1     Commencement of Lease..................................................    1
            1.2     Lease Term.............................................................    1
            1.3     Monthly Rent...........................................................    1
            1.4     Lessor's Pro Rata Share................................................    1
            1.5     Security Deposit.......................................................    1
            1.6     Use....................................................................    2
      2     PREMISES.......................................................................    2
            2.1     Description............................................................    2
            2.2     Work of Improvement....................................................    2
            2.3     Possession.............................................................    2
      3     TERM...........................................................................    2
            3.1     Term...................................................................    2
            3.2     Delay in Commencement..................................................    2
      4     RENT...........................................................................    3
            4.1     Monthly Rent...........................................................    3
            4.2     Mode of Payment........................................................    3
            4.3     Late Charges...........................................................    3
            4.4     Security Deposit.......................................................    3
      5     TAXES..........................................................................    4
            5.1     Real Property Taxes....................................................    4
            5.2     Personal Property Taxes................................................    4
      6     INSURANCE......................................................................    4
            6.1     Property Insurance -- Building.........................................    4
            6.2     Property Insurance -- Fixtures and Inventory...........................    4
            6.3     Lessor's Liability Insurance...........................................    5
            6.4     Lessee's Liability Insurance...........................................    5
            6.5     Waiver of Subrogation..................................................    5
            6.6     Plate Glass Replacement................................................    5
            6.7     Workers' Compensation Insurance........................................    5
            6.8     Insurance Carriers.....................................................    5
      7     MAINTENANCE....................................................................    6
            7.1     Maintenance -- Premises................................................    6
            7.2     Maintenance -- Building and Common Area................................    7
            7.3     Common Area Expenses...................................................    7
            7.4     Alterations, Changes and Additions by Lessee...........................    9
            7.5     Plumbing...............................................................   10
            7.6     Liens..................................................................   10
            7.7     Lessor's Waiver of Lien Rights.........................................   11
      8     UTILITIES......................................................................   11
      9     USE OF PREMISES................................................................   11
            9.1     Use....................................................................   11
            9.2     Suitability............................................................   11
            9.3     Use Prohibited.........................................................   11
</TABLE>
 
                                       71
<PAGE>   3
 
<TABLE>
<CAPTION>
  ARTICLE                                                                                    PAGE
  -------                                                                                    ----
  <C>       <S>     <C>                                                                      <C>
     10     DEFAULT PROVISIONS.............................................................   12
            10.1    Insolvency.............................................................   12
            10.2    Non-Payment, Default Or Vacating.......................................   12
            10.3    Lessor's Right to Relet................................................   13
            10.4    Right to Terminate.....................................................   13
            10.5    Default by Lessor......................................................   13
            10.6    Lessee's Right to Cure Lessor's Default................................   13
     11     EXPIRATION OR TERMINATION......................................................   14
            11.1    Surrender or Possession................................................   14
            11.2    Additional Remedies of Lessor..........................................   14
            11.3    Holding Over...........................................................   14
            11.4    Voluntary Surrender....................................................   15
     12     CONDEMNATION OF PREMISES.......................................................   15
            12.1    Total Condemnation.....................................................   15
            12.2    Partial Condemnation...................................................   15
            12.3    Award to Lessee........................................................   15
     13     ENTRY BY LESSOR................................................................   16
     14     INDEMNIFICATION................................................................   16
     15     ASSIGNMENT AND SUBLETTING......................................................   17
     16     DAMAGE OR DESTRUCTION..........................................................   17
            16.1    Right to Terminate on Destruction of Premises..........................   17
            16.2    Damage at End of Term..................................................   18
            16.3    Repairs by Lessor......................................................   18
            16.4    Reduction of Rent During Repairs.......................................   18
            16.5    Arbitration............................................................   19
     17     PARKING........................................................................   19
     18     COVENANTS, CONDITIONS AND RESTRICTIONS.........................................   19
     19     HAZARDOUS MATERIALS............................................................   19
            19.1    Definition.............................................................   19
            19.2    Use....................................................................   19
            19.3    Notice.................................................................   20
            19.4    Removal and Disposal...................................................   20
            19.5    Indemnity..............................................................   20
            19.6    Right of Entry.........................................................   20
            19.7    Inspection.............................................................   21
            19.8    Surrender..............................................................   21
            19.9    Survival...............................................................   21
            19.10   Lessor's Covenant......................................................   21
     20     OPTION TO EXTEND...............................................................   21
            20.1    Option Period..........................................................   21
            20.2    Option Period Base Monthly Rent........................................   22
            20.3    Fair Market Rental Value...............................................   22
            20.4    Appraisal..............................................................   22
</TABLE>
 
                                       72
<PAGE>   4
 
<TABLE>
<CAPTION>
  ARTICLE                                                                                    PAGE
  -------                                                                                    ----
  <C>       <S>     <C>                                                                      <C>
     21     MISCELLANEOUS PROVISIONS.......................................................   23
            21.1    Waiver.................................................................   23
            21.2    Successors and Assigns.................................................   23
            21.3    Notices................................................................   23
            21.4    Partial Invalidity.....................................................   23
            21.5    Number and Gender......................................................   23
            21.6    Descriptive Headings...................................................   23
            21.7    Time is of the Essence.................................................   23
            21.8    Entire Agreement.......................................................   24
            21.9    Memorandum of Lease....................................................   24
            21.10   Applicable Law.........................................................   24
            21.11   Corporate-Authority....................................................   24
            21.12   Litigation Expense.....................................................   24
            21.13   Subordination of Leasehold.............................................   24
            21.14   Certificate............................................................   25
            21.15   Attornment.............................................................   25
            21.16   Quiet Possession.......................................................   25
            21.17   Lessor's Authority to Execute..........................................   25
            21.18   Approvals..............................................................   25
            21.19   Reasonable Expenditures................................................   25
            21.20   Exhibits...............................................................   26
</TABLE>
 
                                       73
<PAGE>   5
 
                             LIGHT INDUSTRIAL LEASE
 
     This Light Industrial Lease ("Lease") is made and entered into this 16th
day of July, 1993, between Teachers Insurance and Annuity Association of
America, a New York corporation ("Lessor") and Cemax, Inc., a California
corporation ("Lessee").
 
                                   ARTICLE 1
 
                               BASIC LEASE TERMS
 
     1.1    COMMENCEMENT OF LEASE.  The Term of this Lease shall commence on the
earlier of (a) one (1) day after the improvements to be constructed by Lessor
pursuant to EXHIBIT B ("Tenant Improvements") have been substantially completed
(excluding installation of the elevator) and the City of Fremont has made a
final inspection of the Premises and signed off the building inspection, or (b)
the date Lessee actually takes possession of the Premises. Lessor and Lessee
contemplate that the Commencement Date will be September 1, 1993 (the "Target
Commencement Date").
 
     1.2    LEASE TERM.  The Term of this Lease shall expire sixty-two (62)
months after the Commencement Date.
 
     1.3    MONTHLY RENT.  The base monthly rental shall be as follows, subject
to adjustment as provided in Paragraph 3 of the Work Letter Agreement:
 
<TABLE>
<CAPTION>
                           RENTAL MONTH OF TERM                  BASE MONTHLY RENTAL
            ---------------------------------------------------  -------------------
            <S>                                                  <C>
             1 through 2                                              $    0.00
             3 through 14                                             $12,912.00
            15 through 26                                             $13,966.00
            27 through 38                                             $15,152.00
            39 through 50                                             $16,074.00
            51 through 62                                             $16,865.00
</TABLE>
 
     Notwithstanding anything to the contrary set forth above if Lessor
terminates this Lease because of Lessee's default, base monthly rental shall be
deemed to have been due and payable at the rate of Twelve Thousand Nine Hundred
Twelve and no/100ths Dollars ($12,912.00) per month for the first two months of
the Term (prorated for partial months as provided in Paragraph 4.1).
 
     Upon execution of this Lease by Lessor and Lessee, Lessee shall immediately
deliver to Lessor the Security Deposit set forth in Paragraph 1.4 and Twelve
Thousand Nine Hundred Twelve and no/100ths Dollars ($12,912.00) as prepayment of
base monthly rental for the third (3rd) month of the Term.
 
     As used in this paragraph, the first "rental month" shall mean the month
beginning on the Commencement Date and ending on the same day of the next
calendar month (the monthly "anniversary" of the Commencement Date), and each
succeeding rental month shall begin on the monthly "anniversary" of the
Commencement Date. If the Commencement Date does not fall on the first day of a
calendar month, then the rent payments payable for each partial calendar month
shall be prorated on a per diem basis, based on a 30 day month.
 
     1.4    LESSEE'S PRO RATA SHARE.  Lessee's pro rata share shall be
forty-eight and 88/100ths percent (48.88%), which percentage derived by dividing
the square footage of the Premises by the square footage of the Building.
Lessee's pro rata share shall be adjusted appropriately if the amount of space
leased by Lessee in the Building increases.
 
     1.5    SECURITY DEPOSIT.  Sixteen Thousand Eight Hundred Sixty-Five and
no/100ths Dollars ($16,865.00).
 
                             LIGHT INDUSTRIAL LEASE
 
     This Light Industrial Lease ("Lease") is made and entered into this 16th
day of July, 1993, between Teachers Insurance and Annuity Association of
America, a New York corporation ("Lessor") and Cemax, Inc., a California
corporation ("Lessee").
 
                                       74
<PAGE>   6
 
                                   ARTICLE 1
 
                               BASIC LEASE TERMS
 
     1.1 COMMENCEMENT OF LEASE.  The Term of this Lease shall commence on the
earlier of (a) one (1) day after the improvements to be constructed by Lessor
pursuant to EXHIBIT B ("Tenant Improvements") have been substantially completed
(excluding installation of the elevator) and the City of Fremont has made a
final inspection of the Premises and signed off the building inspection, or (b)
the date Lessee actually takes possession of the Premises. Lessor and Lessee
contemplate that the Commencement Date will be September 1, 1993 (the "Target
Commencement Date").
 
     1.2 LEASE TERM.  The Term of this Lease shall expire sixty-two (62) months
after the Commencement Date.
 
     1.3 MONTHLY RENT.  The base monthly rental shall be as follows, subject to
adjustment as provided in Paragraph 3 of the Work Letter Agreement:
 
<TABLE>
<CAPTION>
                           RENTAL MONTH OF TERM                  BASE MONTHLY RENTAL
            ---------------------------------------------------  -------------------
            <S>                                                  <C>
             1 through 2                                              $    0.00
             3 through 14                                             $12,912.00
            15 through 26                                             $13,966.00
            27 through 38                                             $15,152.00
            39 through 50                                             $16,074.00
            51 through 62                                             $16,865.00
</TABLE>
 
     Notwithstanding anything to the contrary set forth above if Lessor
terminates this Lease because of Lessee's default, base monthly rental shall be
deemed to have been due and payable at the rate of Twelve Thousand Nine Hundred
Twelve and no/100ths Dollars ($12,912.00) per month for the first two months of
the Term (prorated for partial months as provided in Paragraph 4.1).
 
     Upon execution of this Lease by Lessor and Lessee, Lessee shall immediately
deliver to Lessor the Security Deposit set forth in Paragraph 1.4 and Twelve
Thousand Nine Hundred Twelve and no/100ths Dollars ($12,912.00) as prepayment of
base monthly rental for the third (3rd) month of the Term.
 
     As used in this paragraph, the first "rental month" shall mean the month
beginning on the Commencement Date and ending on the same day of the next
calendar month (the monthly "anniversary" of the Commencement Date), and each
succeeding rental month shall begin on the monthly "anniversary" of the
Commencement Date. If the Commencement Date does not fall on the first day of a
calendar month, then the rent payments payable for each partial calendar month
shall be prorated on a per diem basis, based on a 30 day month.
 
     1.4 LESSEE'S PRO RATA SHARE.  Lessee's pro rata share shall be forty-eight
and 88/100ths percent (48.88%), which percentage is derived by dividing the
square footage of the Premises by the square footage of the Building. Lessee's
pro rata share shall be adjusted appropriately if the amount of space leased by
Lessee in the Building increases.
 
     1.5 SECURITY DEPOSIT.  Sixteen Thousand Eight Hundred Sixty-Five and
no/100ths Dollars ($16,865.00).
 
     1.6    USE.  Sales, marketing, engineering and light assembly of biotech
equipment and other related uses permitted by law.
 
                                   ARTICLE 2
 
                                    PREMISES
 
     2.1    DESCRIPTION.  Lessor hereby leases to Lessee the premises consisting
of approximately twenty-six thousand three hundred fifty-one (26,351) square
feet ("Premises") in Building 104, Mission Falls business Park, and commonly
known as 47281 Mission Falls Court, Fremont, Alameda County, California,
together with the right to use the common areas of the parcel on which the
Premises are located. EXHIBIT A further
 
                                       75
<PAGE>   7
 
describes the Premises being leased hereby, and the parcel of which the Premises
is a part ("Property"). The Property includes Buildings 103 and 104 consisting,
in the aggregate, of approximately one hundred five thousand two hundred
twenty-four (105,224) square feet. Building 104 contains approximately
fifty-three thousand nine hundred seven (53,907) square feet.
 
     2.2    WORK OF IMPROVEMENT.  The improvements to be constructed by Lessor
shall be constructed, and their manner of construction shall be performed, as
more fully set forth in EXHIBIT B. Lessor and Lessee shall expend all funds and
do all acts required of them respectively and Lessor shall have the work
performed promptly and diligently in a workmanlike manner. Lessee shall not
interfere with Lessor's construction of the improvements in a manner which
materially impedes the progress of the work.
 
     2.3    POSSESSION.  Lessor shall deliver occupancy of the Premises to
Lessee on the date the Tenant Improvements to be constructed by Lessor are
substantially complete.
 
     2.4    TEMPORARY OCCUPANCY.  Lessee shall be permitted to occupy
approximately eight thousand (8,000) square feet in the building located at
47315 Mission Falls Court on a temporary basis (the "Temporary Space") during
construction of the tenant improvements to the Premises. Lessee shall be
permitted to occupy the Temporary Space upon execution of this Lease. Lessor
shall, however, have the right, at its expense, to relocate Lessee to other
temporary premises within Mission Falls Business Park on two (2) weeks' notice
if Lessor leases the Temporary Space (which may include the Temporary Space to
which Lessee has been relocated) to Lessor upon the Commencement Date of this
Lease. Lessee's occupancy of the Temporary Space shall be subject to all the
terms and conditions of this Lease, including payment during such occupancy of
Lessee's pro rata share of Common Area Expenses, based upon the square footage
of the Temporary Space occupied by Lessee, except that Lessee shall not be
required to pay any base monthly rent for the use of the Temporary Space.
 
                                   ARTICLE 3
 
                                      TERM
 
     3.1    TERM.  The Lease shall commence on the date determined pursuant to
Paragraph 1.1 (the "Commencement Date") and shall continue thereafter for the
term specified in Paragraph 1.2 unless sooner terminated pursuant to this Lease.
"Term" shall hereafter mean the term of this Lease.
 
     3.2    DELAY IN COMMENCEMENT.  Lessor shall make the Premises available for
occupancy upon final inspection by the City of Fremont. If for any reason Lessor
cannot deliver possession of the Premises to Lessee on the Commencement Date,
such failure shall not affect the validity of this Lease nor shall it extend the
Term or render Lessor liable to Lessee for any loss or damage resulting
therefrom.
 
     Notwithstanding any other provision of this Lease, if the Term of the Lease
does not commence on the Target Commencement Date because Lessor cannot deliver
possession of the Premises to Lessee, due to the fault of Lessor, the Term of
the Lease shall instead commence on the date on which Lessor tenders possession
of the Premises to Lessee, and the Lease shall terminate sixty-two (62) months
from the date on which the Term of the Lease commences. Delays caused by acts of
God and other causes beyond Lessor's reasonable control shall not be deemed
delays due to the fault of Lessor.
 
                                   ARTICLE 4
 
                                      RENT
 
     4.1    MONTHLY RENT.  Lessee shall pay to Lessor as base monthly rent for
the Premises in advance on the first day of each calendar month of the Term
without deduction, offset, prior notice or demand, in lawful money of the United
States, the sum specified in Paragraph 1.3. All additional amounts of rent or
other charges required to be paid by Lessee under this Lease shall be deemed
additional rent.
 
     4.2    MODE OF PAYMENT.  Lessee shall pay all rent due hereunder to Lessor
c/o The Martin Group, 4637 Chabot Drive, Suite 118, Pleasanton, CA 94588, or any
such other place as Lessor may designate from time to time in writing.
 
                                       76
<PAGE>   8
 
     4.3    LATE CHARGES.  Lessee hereby acknowledges that late payment by
Lessee to Lessor of rent and other sums due hereunder will cause Lessor to incur
costs not contemplated by this Lease, the exact amount of which will be
extremely difficult to ascertain. Such costs include, but are not limited to,
processing and accounting charges, and late charges which may be imposed on the
Lessor by the terms of any mortgage or trust deed covering the Premises.
Accordingly, if any installment of rent or any other sum due from Lessee shall
not be received by Lessor or Lessor's designated agent when due, and such amount
remains unpaid at the end of five (5) business days after Lessee's receipt of
written notice of delinquency specifying the amount past due, Lessee shall pay
to Lessor a late charge equal to five percent (5%) of such overdue amount. The
parties hereby agree that such late charge represents a fair and reasonable
estimate of the costs Lessor will incur by reason of late payment by Lessee.
Acceptance of such late charge by Lessor shall in no event constitute a waiver
of Lessee's default with respect to such overdue amount, nor prevent Lessor from
exercising any of the other rights and remedies granted hereunder.
 
     4.4    SECURITY DEPOSIT.  Concurrent with Lessee's execution of this Lease,
Lessee shall deposit with Lessor a security deposit ("Deposit") in the amount
specified in Paragraph 1.5. The Deposit shall be held for the faithful
performance by Lessee of all the terms, covenants and conditions of this Lease
to be kept and performed by Lessee. If Lessee defaults with respect to any
provisions of the Lease, including but not limited to the provisions relating to
the payment of rent and any of the monetary amounts due hereunder, Lessor may
(but shall not be required to) use, apply or retain any part or all of the
Deposit for the payment of any amount which Lessor may spend or become obligated
to spend by reason of Lessee's default or to compensate Lessor for any loss or
damage which Lessor may suffer by reason of Lessee's default. If any portion of
the Deposit is so used or applied, Lessee shall, within ten (10) days after
written demand therefor, deposit cash with Lessor in an amount sufficient to
restore the Deposit to its original amount. Lessee's failure to do so shall be a
material breach of this lease. Lessor shall not be required to keep the Deposit
separate from its general funds, and Lessee shall not be entitled to any
interest on the Deposit. If Lessee fully and faithfully performs every provision
of this Lease to be performed by it, the Deposit, or balance thereof, shall be
returned to Lessee (or, at Lessor's option, to the last assignee of Lessee's
interest hereunder) at the expiration of the Term and after Lessee has vacated
the Premises. In the event of termination of Lessor's interest, in this Lease,
Lessor shall transfer the Deposit to Lessor's successor in interest, whereupon
Lessee agrees to release Lessor from all liability for the return of such
deposit or the accounting therefor.
 
                                   ARTICLE 5
 
                                     TAXES
 
     5.1    REAL PROPERTY TAXES.  Lessor shall pay, prior to delinquency, all
Real Property Taxes levied or assessed against the Premises during the Term of
this Lease. Lessee shall reimburse Lessor for all Real Property Taxes levied or
assessed against the Premises during the term as provided in Paragraph 7.3
below. If the Premises are not separately assessed, Lessee agrees to pay to
Lessor its pro rata share of all Real Property Taxes levied against the
Property. As used herein, "Real Property Taxes" shall include any form of
assessment, license, fee, levy, penalty or tax imposed by any authority having
the direct or indirect power to tax (excluding Lessor's income taxes), including
any improvement district, as against any legal or equitable interest of Lessor
in the Property or as against Lessor's business of renting the Property;
provided, however, that any so-called "rent tax" shall only be paid by Lessee if
such rent tax is levied in lieu of, and not in addition to, ad valorem real
property taxes currently levied against the Property. Lessee shall have no
obligation to reimburse Lessor for penalties or interest on any installment of
Real Property Taxes provided that Lessee has paid the Common Area Expenses
within the time period specified in Paragraph 7.3(c) below. Lessee's share of
Real Property Taxes shall be equitably prorated to cover only the period of time
within the fiscal tax year during which this Lease is in effect. With respect to
any assessments which may be levied against or upon the Premises, and which may
be paid in annual installments, only the amount of such annual installments
(with appropriate proration for any partial year) and interest due thereon shall
be included within the compilation of the annual Real Property Taxes.
 
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<PAGE>   9
 
     5.2    PERSONAL PROPERTY TAXES.  Lessee shall pay before delinquency all
taxes levied or assessed on Lessee's fixtures, improvements, furnishings,
merchandise, equipment and personal property in and on the Premises, whether or
not affixed to the real property.
 
                                   ARTICLE 6
 
                                   INSURANCE
 
     6.1    PROPERTY INSURANCE -- BUILDING.  During the Term, Lessor shall keep
the Building, including the Tenant Improvements but excluding any other property
which is Lessee's Property, insured against loss or damage by fir and those
risks normally included in the term "all risk" in such amounts as are acceptable
to lessor. Any recovery received from said insurance policy shall be paid to
Lessor.
 
     6.2    PROPERTY INSURANCE -- FIXTURES AND INVENTORY.  During the Term,
Lessee shall, at its sole expense, maintain insurance with "all risk" coverage
on any fixtures, leasehold improvements, furnishings, merchandise, equipment or
personal property in or on the Premises, whether in place as of the date hereof
or installed hereafter, for the full replacement value thereof, and Lessee shall
also have sole responsibility and cost for maintaining any other types of
insurance as Lessee elects to carry. Any deductibles shall be paid by Lessee.
Lessee shall have no obligation to insure any property in the Premises, other
than Lessee's Property (defined below), from fire or any other casualty and
Lessee shall be entitled to all insurance proceeds payable with respect to
Lessee's Property.
 
     6.3    LESSOR'S LIABILITY INSURANCE.  During the Term, Lessor shall
maintain at its sole cost a policy or policies of commercial general liability
insurance insuring Lessor (and such others as designated by Lessor) against
liability for bodily injury, death and property damage on or about the Property,
with combined single limit coverage of not less than Two Million Dollars
($2,000,000).
 
     6.4    LESSEE'S LIABILITY INSURANCE.  During the Term, Lessee shall, at its
sole expense, maintain for the mutual benefit of Lessor and Lessee,
comprehensive general liability and property damage insurance against claims for
bodily injury, death or property damage occurring in or about the Premises or
arising out of the use or occupancy of the Premises, with combined single limit
coverage of not less than One Million Dollars ($1,000,000). The limits of such
insurance shall not limit the liability of Lessee. Lessee shall furnish to
Lessor prior to the Commencement Date, and at least thirty (30) days prior to
the expiration date of any policy, certificates indicating that the liability
insurance required of Lessee above is in full force and effect; that Lessor has
been named as an additional insured; and that all such policies will not be
canceled unless thirty (30) days' prior written notice of the proposed
cancellation has been given to Lessor. The insurance shall be with insurers
reasonably approved by Lessor and with policies in form reasonably satisfactory
to Lessor. Said policies shall provide that Lessor, although an additional
insured, may recover for any loss suffered by Lessor by reason of Lessee's
negligence, and shall include a broad form liability endorsement. Lessee's
insurance shall be primary and non-contributing with any other insurance
available to Lessor.
 
     6.5    WAIVER OF SUBROGATION.  Lessor hereby releases Lessee, and Lessee
hereby releases Lessor, and their respective officers, agents, employees and
servants, from any and all claims or demands of damages, loss, expense or injury
to the Premises, or to the furnishings and fixtures and equipment, or inventory
or other property of either Lessor or Lessee in, about or upon the Premises,
which is caused by or results from perils, events or happenings which are the
subject of insurance carried by the respective parties and in force at the time
of any such loss; provided, however, that such waiver shall be effective only to
the extent such insurance is not prejudiced thereby. Each party shall cause each
insurance policy obtained by it to provide that the insurance company waives all
right of recovery by way of subrogation against either party in connection with
any damage covered by any policy.
 
     6.6    PLATE GLASS REPLACEMENT.  Lessee shall replace, at its sole expense,
any and all plate glass and other glass in and about the Premises which is
damaged or broken by vandalism. If any plate glass or other glass in and about
the Premises is damaged or broken by causes other than vandalism, then Lessee
shall pay Lessor an amount equal to Lessor's cost of replacement, provided that
such amount shall not exceed the deductible then in effect on Lessor's insurance
policy, if any, covering the damaged glass. Nothing herein shall be construed to
require Lessor to carry plate glass insurance.
 
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<PAGE>   10
 
     6.7    WORKERS' COMPENSATION INSURANCE.  Lessee shall, at its sole expense,
maintain and keep in force during the Term a policy or policies of Workers'
Compensation Insurance and any other employee benefit insurance sufficient to
comply with all applicable laws, statutes, ordinances and governmental rules,
regulations or requirements.
 
     6.8    INSURANCE CARRIERS.  The insurance required to be carried by the
parties hereunder shall be written by companies licensed to do business in the
State of California which have a rating of at least A:X as set forth in the most
current issue of BEST'S INSURANCE GUIDE.
 
                                   ARTICLE 7
 
                                  MAINTENANCE
 
     7.1    MAINTENANCE -- PREMISES.  Throughout the Term, Lessee agrees to keep
and maintain the Premises and all improvements and appurtenances upon the
Premises, including all sewer connections (within the interior of the Premises),
plumbing, heating and cooling appliances, wiring and glass, in good order,
condition and repair, including the replacement of such improvements and
appurtenances when necessary, provided that Lessee shall not be responsible for
insured damage to the foregoing or damages to the foregoing caused by Lessor or
its agents or by other tenants. Lessee hereby expressly waives the provisions of
any law permitting repairs by a tenant at the expense of a landlord, including,
without limitation, all rights of Lessee under Section 1941 and 1942 of the
California Civil Code. Lessee agrees to keep the Premises clean and in sanitary
condition as required by the health, sanitary and police ordinances and
regulation of any political subdivision having jurisdiction, and provide, at its
own expense, trash removal and janitorial services. Lessee further agrees to
keep the interior of the Premises, such as the windows, floors, walls, doors,
showcases and fixtures clean and neat in appearance and to remove all trash and
debris which may be found in or around the Premises. If any repairs and/or
maintenance to be made by Lessee are necessary, Lessor shall have the right to
cause such repairs and/or maintenance to be made if Lessee fails to cause such
repairs, or commence to cause such repairs and diligently prosecute same to
completion, within thirty (30) days after written notice from Lessor to Lessee.
Lessee agrees that upon demand, it shall pay to Lessor the cost of any such
repairs, together with accrued interest from the date of payment at the interest
rate specified in Paragraph 11.2 below, which interest rate is hereinafter
referred to as the "Reference Rate". Notwithstanding anything to the contrary
above, Lessor may elect to enter into one or more maintenance contracts with
third parties for the provision of all or a part of Lessee's maintenance
obligations as set forth in this paragraph, excluding janitorial services. If
Lessor elects to enter into one or more maintenance contracts, such maintenance
contracts shall be let to licensed, reputable contractors, selected through a
competitive bidding process. Upon such election, Lessee shall be relieved from
its obligations to perform only those maintenance obligations covered by such
maintenance contracts, and Lessee shall bear one hundred percent (100%) of the
costs of any such maintenance contracts. All such costs shall be paid in advance
on a monthly basis with Lessee's rent payments.
 
     Notwithstanding the foregoing to the contrary, Lessee shall have no
responsibility to undertake any repair, maintenance or improvement, or pay any
of the costs thereof (i) necessitated by the negligence, willful misconduct or
violation of Laws by Lessor or its agents; (ii) occasioned by fire, acts of God
or other casualty or by the exercise of the power of eminent domain; (iii)
required as a consequence of any defect in the construction of the Premises as
of the Commencement Date; (iv) for which Lessor has a right of reimbursement
from others; or (v) which would be treated as a capital expenditure under
generally accepted accounting principles. Any repairs or replacements otherwise
required of Lessee which would result in expenditures that would constitute a
capital expenditure shall, unless required because of Lessee's particular use of
the Premises or any Alterations to the Premises made by Lessee, be paid for by
Lessor, and the cost of thereof shall be amortized over the useful life of the
equipment or improvement, and Lessee shall pay as additional rent each month
that portion of such amortized cost as properly allocable to such month.
 
     7.2    MAINTENANCE -- BUILDING AND COMMON AREA.  Except for damage caused
by any negligent or intentional act or omission of Lessee, Lessee's employees,
suppliers, shippers, customers, or invitees, which is not covered by insurance
required to be carried by Lessor under Paragraph 6.1 above, (in which event
Lessee shall repair the damage) Lessor, at Lessor's expense, shall keep in good
condition and repair the foundations,
 
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<PAGE>   11
 
floor slab and upper floor decking, exterior walls, the structural condition of
interior bearing walls, and the roof structure of the Building.
 
     Lessor shall maintain the Common Areas of the Property in reasonably good
working order and condition, except that damage occasioned by the act of Lessee
and not covered by the insurance described in Article 6 shall be repaired by
Lessor at Lessee's expense. Lessee shall notify Lessor in writing of any repairs
or maintenance to the Common Areas which may be required and Lessor shall have a
reasonable time to make such repairs. The Common Areas of the Property shall be
comprised of all non-leasable space including, but not limited to, the roof
membrane of the Building, sidewalks, parking areas, private roadways within the
Property, water amenities, exterior lighting and landscaping. Lessor shall
warrant the good condition and repair of the roof membrane for the first twelve
(12) months of the Term and shall maintain and repair the roof membrane at
Lessor's sole expense during such 12-month period; provided, however that Lessee
shall reimburse Lessor for the cost of any repairs required due to the
negligence or willful misconduct of Lessee, its agents, employees or
contractors.
 
     7.3    COMMON AREA EXPENSES.
 
         a.   COMMON AREA EXPENSES DEFINED.  The term "Common Area Expenses"
     shall mean all expenses, costs and disbursements of every kind and nature
     which Lessor shall pay or become obligated to pay because of or in
     connection with the ownership, management, maintenance, repair and
     operation of the Building and Common Area and such additional Building or
     Common Area facilities in subsequent years as may be determined by Lessor
     to be necessary, including but not limited to, the following:
 
               (i) wages and salaries of all employees engaged in the operation,
        maintenance and security of the Building and Common Area, including
        taxes, insurance and benefits relating thereto; provided, however, that
        if any such employees are engaged in the management of other properties
        in addition to Mission Falls Business Park, only that portion of such
        wages, salaries, taxes, insurance and benefits properly allocable to the
        management of Mission Falls Business Park shall be billed as a Common
        Area Expense; and the rental cost of overhead of any office and storage
        space used to provide such services;
 
               (ii) cost of all supplies, materials and labor used in the
        operation, repair, replacement and maintenance of the Building and
        Common Area;
 
               (iii) cost of all utilities, including surcharges, for the Common
        Area, including the cost of water, sewer, gas, power, heating, lighting,
        air conditioning and ventilating; and the cost of all license, permit
        and inspections fees;
 
               (iv) cost of all insurance which Lessor or Lessor's lender deems
        necessary for the Building and Common Area such as the cost of
        "All-Risk" property insurance, including, at Lessor's option, earthquake
        and flood coverage (provided, however, that if earthquake insurance is
        no longer available at commercially reasonable rates and Lessor elects
        to continue to maintain earthquake insurance coverage for the Building,
        only that portion of the premium which is commercially reasonable shall
        be included as a Common Area Expense), insurance against loss of rents
        on an "All-Risk" basis for a period not exceeding twelve (12) months, a
        lender's loss payable endorsement in favor of Lessor's lender and naming
        Lessor and its subsidiaries, directors, agents, officers and employees
        as named insured; and casualty and liability insurance applicable to the
        Building and Lessor's personal property used in connection therewith,
        naming Lessor and its subsidiaries, directors, agents, officers and
        employees as additional insureds;
 
               (v) cost of repairs and general maintenance of the Building and
        common Area (excluding repairs and general maintenance paid by proceeds
        of insurance or by Lessee pursuant to Article 7, or other third parties,
        and alterations attributable solely to lessees of the Building);
 
               (vi) a reasonable management fee for the manager of the Building;
 
               (vii)the costs of any additional services not provided to the
        Building and Common Area at the Commencement Date, but thereafter
        provided by Lessor in its management of the same;
 
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<PAGE>   12
 
               (viii)the cost of any capital improvements made to the Building
        after the Commencement Date that (A) reduce other operating expenses,
        (B) to replace existing Common Area facilities, or
        (C) are required under any governmental law or regulation that was not
        applicable to the Building or the Common Area at the Commencement Date,
        all such costs thereof to be amortized over the useful life of the
        improvement consistent with generally accepted accounting principles;
        and
 
               (ix) Real Property Taxes.
 
         b.   EXCLUSIONS FROM COMMON AREA EXPENSES.  Common Area Expenses shall
     not include: (i) the cost of any additional or extraordinary services
     provided to other tenants of the Building; (ii) costs paid for directly by
     Lessee; (iii) principal and interest payment on loans secured by deeds of
     trust recorded against the Building; (iv) real estate sales or leasing
     brokerage commissions; (v) executive salaries of off-site personnel
     employed by Lessor excepting the management fee referenced in Paragraph
     7.3(a)(vi) above; or (vi) the cost of any repairs to the foundations, floor
     slab and upper floor decking, exterior walls, the structural condition of
     interior bearing walls, or the roof structure of the Building; (vii) costs
     occasioned by the negligence of willful misconduct of, or violation of Laws
     by, Lessor, its agents, employees or contractors; (viii) costs occasioned
     by fire, acts of God, or other casualties or by the exercise of the power
     of eminent domain; (ix) costs resulting directly or indirectly form the
     presence of Hazardous Materials on the Property, except to the extent
     caused by the use, storage, or disposal of Hazardous Materials by Lessee,
     its agents, employees, contractors, invitees or subtenants; (x) costs
     relating to repairs, alterations, improvements, equipment and tools which
     would properly be capitalized under generally accepted accounting
     principles, except as otherwise expressly permitted under Paragraph
     7.3(a)(viii) above;(xi) costs for which Lessor has a right of reimbursement
     from other; (xii) costs to correct any construction defect in the Building
     or the Common Areas not resulting fro the Tenant Improvements undertaken by
     Lessee, or to comply with any CC&Rs or underwriters requirement applicable
     to the Premises; (xiii) depreciation, amortization or other expense
     reserves, except as expressly provided herein; (xiv) costs of insurance for
     coverage not customarily paid by tenants of similar properties in the
     vicinity of the Property, and co-insurance payments; and (xv) any fee,
     profit or compensation retained by Lessor or its affiliates for management
     and administration of the Property in excess of the management fee which
     would be charged by a professional management company providing management
     services for comparable projects in the vicinity of the Property.
     Additionally, Common Area Expenses shall not include all utilities and
     janitorial services which shall be contracted for and paid for by Lessee,
     commencing on the Lease Commencement Date.
 
         c.   ADJUSTMENT.
 
               (i)   MONTHLY PAYMENTS.  Lessee shall pay to Lessor on the first
        day of each calendar month of the Term, an amount estimated by Lessor to
        the Lessee's pro rata share of the Common Area Expenses (the
        "Expenses"). The foregoing Expenses may be adjusted by Lessor at the end
        of any calendar quarter on the basis of Lessor's experience and
        reasonably anticipated costs. Any such adjustment shall be effective as
        of the calendar month next succeeding receipt by Lessee of written
        notice of such adjustment.
 
               (ii)  ACCOUNTING.  Within one hundred twenty (120) days following
        the end of each calendar year, Lessor shall furnish to Lessee a
        statement of Lessee's pro rate share of the actual Common Area Expenses
        (the "Actual Expenses") for the calendar year and the payments made by
        lessee with respect to such period. If the Expenses paid by Lessee for
        such period are less than the amount of Actual Expenses, Lessee shall
        pay Lessor the deficiency within ten (10) days after receipt of such
        statement. Any overpayment made by Lessee shall be credited against the
        next monthly payment(s) of Expenses due from Lessee.
 
               (iii) PRORATION.  Lessee's obligation to pay the Expenses shall
        be prorated on the basis of a 365-day year to account for any fractional
        portion of a year included at the commencement or expiration of the Term
        of this Lease.
 
               (iv) SURVIVAL.  Lessee's obligation to pay for any Expenses
        pursuant to this paragraph shall survive any termination of this Lease.
 
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<PAGE>   13
 
         d.   RIGHT TO INSPECT LESSOR'S BOOKS AND RECORDS.  Lessor shall
     maintain complete and accurate books and records of the Common Area
     Expenses billed to Lessee. Lessee shall have the right to inspect Lessor's
     records for the prior calendar year within ninety (90) days after Lessee's
     receipt of Lessor's statement of the Actual Expenses for that calendar
     year. Lessee shall conduct such inspection during normal business hours
     upon not less than two (2) business days' prior notice to Lessor. If Lessee
     questions or disputes any Common Area Expenses billed to Lessee, Lessee
     shall so notify Lessor in writing, and Lessor and Lessee shall attempt in
     good faith to resolve any dispute regarding such expenses. If Lessor and
     Lessee fail to resolve the dispute within thirty (30) days after Lessee has
     notified Lessor of the expenses questioned, Lessee shall be permitted to
     conduct an audit of Lessor's books and records of the Common Areas
     Expenses, using an independent nationally recognized accounting firm. If
     the audit discloses that the Common Area Expenses charged to Lessee for the
     period under review were overstated by five percent (5%) or more, Lessor
     shall promptly pay to Lessee the reasonable cost of such audit; otherwise
     the cost of the audit shall be paid by Lessee. Lessor shall promptly refund
     to Lessee the full amount of any overpayment together with interest at the
     Reference Rate from the date of Lessee's payment of such overcharge.
 
     7.4    ALTERATIONS, CHANGES AND ADDITIONS BY LESSEE.  Lessee shall be
permitted to construct alterations, additions, and improvements to the Premises
("Alterations") with the prior written consent of Lessor, which shall not be
unreasonably withheld; provide, however, that any single Alteration which is
nonstructural in nature and limited to the interior of the Building only, that
can be constructed at a cost not exceeding Ten Thousand and no/100ths Dollars
($10,000.00), may be undertaken by Lessee without the consent of Lessor and
without any prior notice to Lessor. If Lessor's consent is required for any
Alterations, and Lessor does not notify Lessee in writing of Lessor's approval
or disapproval of such Alterations within fifteen (15) business days after
Lessee's request for approval (which shall include copies of the plans and
specifications for Lessee's proposed Alterations), then Lessor shall be deemed
to have approved the proposed
Alterations. Lessor shall have the right to withhold its consent to structural
or exterior Alterations at Lessor's sole and absolute discretion. As used
herein, Alterations include utility installations such as ducting, power panels,
fluorescent fixtures, base heaters, conduit and wiring. As a condition to giving
such consent, Lessor may require that Lessee provide Lessor a payment and
completion bond from a California surety company at Lessee's expense if the cost
of such Alterations exceeds Fifty Thousand and no/100ths Dollars ($50,000.00).
All Alterations to be made to the Premises shall be under the supervision of a
competent architect and made in accordance with plans and specifications which
have been furnished to and approved by Lessor prior to commencement of work. If
the written consent of Lessor to any proposed Alterations by Lessee shall have
been obtained, Lessee agrees to advise Lessor in writing of the date upon which
such alterations will commence in order to permit Lessor to post a notice of
nonresponsibility. all such Alterations shall be constructed in a good and
workmanlike manner in accordance with all ordinances and laws relating thereto.
If Lessor's consent to any Alterations is required, Lessor shall include with
its notice of consent a statement confirming either that (i) the Alterations
approved by Lessor may remain in the Premises at Lease termination, or (ii) the
Alterations must, as a condition of Lessor's consent, be removed by Lessee at
Lease termination. Lessee shall be required to remove at Lease termination only
those Alterations which Lessor has expressly required to be removed in its
written notice to Lessee consenting to such Alterations, those Tenant
Improvements which Lessor has expressly required Lessee to remove pursuant to
the Work Letter Agreement attached as EXHIBIT B, and any Alterations installed
in the Premises by Lessee without Lessor's consent where such consent was
expressly required by the terms of this Paragraph 7.4.
 
     With respect to any Alterations which Lessee is entitled to make hereunder,
Lessee shall use only duly qualified, reputable and licensed contractors and
subcontractors for any work commenced after the Commencement Date. Lessee's
selection of contractors and subcontractors shall be subject to Lessor's prior
written approval, which shall not be unreasonably withheld. Lessor shall not
have the right to disapprove any contractor proposed by Lessee solely because
such contractor is nonunion. Lessee shall provide to Lessor copies of all plans,
specifications and drawings of all Alteration prior to the commencement of any
work relating thereto. All Alterations, Tenant Improvements, trade fixtures and
personal property installed in the Premises at Lessee's expense ("Lessee's
Property") shall remain the property of Lessee during the Term and Lessee shall
have the right to depreciate or amortize the cost of the same and claim and
collect investment tax
 
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<PAGE>   14
 
credits and all other tax benefits with respect to Lessee's Property. Except for
Alterations which cannot be removed without structural damage to the Premises,
Lessee shall have the right at any time to remove Lessee's Property from the
Premises, provided that Lessee repairs all damage caused by such removal.
 
     7.5    PLUMBING.  Lessee shall not use the plumbing facilities for any
purpose other than that for which they were constructed. The expense of any
breakage, stoppage or other damage relating to the plumbing and resulting from
the introduction by Lessee, its agents, employees or invitee of foreign or
harmful substances into the plumbing facilities shall be borne by Lessee.
 
     7.6    LIENS.  Lessee shall keep the Premises and the Building free from
any liens arising out of work performed, materials furnished or obligations
incurred by Lessee and shall indemnity, hold harmless and defend Lessor from any
liens and encumbrances arising out of any work performed or materials furnished
by or at the direction of Lessee. In the event that Lessee shall not, within
twenty (20) days following Lessee's receipt of written demand from Lessor, cause
such lien to be released of record by payment or posting of a proper bond,
Lessor shall have, in addition to all other remedies provided herein and by law,
the right, but not the obligation, to cause the same to be released by such
means as it shall deem proper, including payment of the claim giving rise to
such lien. All such sums paid by Lessor and all expenses incurred by it in
connection therewith including reasonable attorneys' fees and costs shall be
payable to Lessor by Lessee on demand with interest at the Reference Rate.
Lessor shall have the right at all times to post and keep posted on the Premises
any notices permitted or required by law, or which are proper, for the
protection of Lessor and the Premises, and any other party having an interest
herein, from mechanics, and materialments liens, and Lessee shall give to Lessor
at least ten (10) business days' prior written notice of the expected date of
commencement of any work relating to changes, alterations or additions to the
Premises.
 
     7.7    LESSOR'S WAIVER OF LIEN RIGHTS.  Lessor shall have no lien or other
interest in any item of Lessee's Property located in the Premises or elsewhere,
and Lessor hereby waives all such liens and interests. Within ten (10) business
days after Lessee's request, Lessor shall execute documents in form reasonably
acceptable to Lessor which duly evidence Lessor's waiver of any right, title,
lien or interest in Lessee's Property located in the Premises.
 
                                   ARTICLE 8
 
                                   UTILITIES
 
     Lessee shall pay prior to delinquency throughout the Term the cost of
water, gas, heating, cooling, sewer, telephone, electricity, garbage, air
conditioning and ventilating, janitorial services, landscape maintenance (except
Common Area landscape maintenance) and all other materials and utilities
supplied to the Premises. If any such services are not separately metered to
Lessee, Lessee shall pay a reasonable proportion of all charges which are
jointly metered, the determination to be made by Lessor in goof faith, and
payment to be made by Lessee within fifteen (15) days of receipt of the
statement for such charges.
 
                                   ARTICLE 9
 
                                USE OF PREMISES
 
     9.1    USE.  The Premises shall be used and occupied by Lessee for only the
purposes specified in Paragraph 1.6 and for no other purposes whatsoever without
obtaining the prior written consent of Lessor, which shall not be unreasonably
withheld.
 
     9.2    SUITABILITY.  This Lease shall be subject to all applicable zoning
ordinances and to any municipal, county and state laws and regulations governing
and regulating the use of the Premises. Lessee acknowledges that neither Lessor
nor Lessor's agent has made any representation or warranty as to the suitability
of the Premises for the conduct of Lessee's business.
 
     9.3    USES PROHIBITED.
 
              a.   RATE OF INSURANCE.  Lessee shall not do or permit anything to
         be done in or about the Premises which will cause an increase in the
         existing rate of insurance upon the Premises (unless Lessee shall pay
         an increased premium as a result of such use or acts) or cause the
         cancellation of
 
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<PAGE>   15
 
         any insurance policy covering the Premises or the Building of which the
         Premises may be a part, nor shall Lessee sell or permit to be kept,
         used or sold in or about such Premises any articles which may be
         prohibited by a standard form policy of fire insurance.
 
              b.   INTERFERENCE WITH OTHER TENANTS.  Lessee shall not do or
         permit anything to be done in or about the Premises which will in any
         way unreasonably obstruct or interfere with the rights of other tenants
         or occupants of the Building or injure or annoy them or use or allow
         the Premises to be used for any unlawful purpose, nor shall Lessee
         cause, maintain or permit any nuisance in, or about the Premises.
         Lessee shall not commit or suffer to be committed any waste in or upon
         the Premises.
 
              c.   APPLICABLE LAWS.  Lessee shall not conduct any auctions on
         the Premises or use the Premises or permit anything to be done in or
         about the Premises which will in anyway conflict with any law, statute,
         zoning restriction, ordinance, governmental rule, regulation or
         requirements of daily constituted public authorities whether now in
         force or which may hereafter be enacted or promulgated. Lessee shall at
         its sole cost and expense promptly comply with all laws, statutes,
         ordinances and governmental rules, regulations or requirements now in
         force or which may hereafter be in force (including the Americans With
         Disabilities Act as it applies to the Premises and to any portion of
         the Property affected by Lessee's possession and use of the Premises)
         and with the requirements of any board of fire underwriters or other
         similar body now or hereafter constituted relating to or affecting the
         condition, use or occupancy of the Premises. The judgment of any court
         of competent jurisdiction or the admission of Lessee in any action
         against Lessee whether Lessor be a party thereto or not, that Lessee
         has violated any law, statute, ordinance or government rule, regulation
         or requirement, shall be conclusive of that fact as between Lessor and
         Lessee.
 
              To the best of Lessor's knowledge, as of the Commencement Date,
         the Premises are in compliance with all requirements of the CC&R's, all
         underwriters requirements, and rules, regulations, statutes,
         ordinances, laws and building codes applicable thereto ("Laws"). Except
         as otherwise provided in Paragraph 7.3, Lessee shall not be required to
         pay the cost of complying with the CC&R's, underwriters requirements or
         Laws requiring the construction of improvements which are properly
         capitalized under general accounting principles, unless such compliance
         is required solely because of Lessee's particular use of the Premises
         or any Alterations or Tenant Improvements installed in the Premises by
         Lessee.
 
              d.   SIGNS.  Lessee shall have the right to install two (2) signs
         on the Building exterior, subject to Lessee's receipt of all applicable
         governmental approvals from the City of Fremont, Lessor's consent as to
         the exact location, size, style and color of the sign, and the CC&Rs
         (defined in Article 18). Lessee shall have the right, if permitted by
         the City of Fremont, to install a sign on the exterior of the Building
         at the front of the Premises substantially equal in size to the
         adjacent tenant's sign now installed on the Building. The design and
         materials of Lessee's sign shall be substantially equivalent to such
         adjacent tenant's sign. Lessee shall not place any other sign upon the
         Premises without Lessor's prior written consent, which consent shall
         not be unreasonably withheld.
 
                                   ARTICLE 10
 
                               DEFAULT PROVISIONS
 
     10.1   INSOLVENCY.  If, during the Term, Lessee shall be declared insolvent
or bankrupt, or if any assignment of Lessee's property shall be made for the
benefit of creditors or otherwise, or if Lessee's leasehold interest herein
shall be levied upon under execution or seized by virtue of any writ of any
court of low, or a trustee in bankruptcy or a receiver be appointed for the
property of Lessee, any such occurrence shall be a material default of this
Lease, and entitle Lessor at its election to terminate the Lease.
 
     10.2   NON-PAYMENT, DEFAULT OR VACATING.  If Lessee shall (a) default in
the payment of rent or any charge owing hereunder and the default is not cured
within five (5) business days after receipt of written
 
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<PAGE>   16
 
notice from Lessor or (b) default in performing any non-monetary covenant,
condition, agreement or obligation of Lessee hereunder and the default is not
cured within thirty (30) calendar days after receipt of written notice from
Lessor (unless the nature of Lessee's obligation is such that more than thirty
(30) calendar days is required for performance and Lessee promptly commences
performance within such 30-day period and thereafter diligently prosecutes the
same to completion) then the Lease and all rights, title and interest of Lessee
hereunder shall, at the option of Lessor, terminate and Lessee will then quit
and surrender the Premises and improvements thereon to Lessor, or Lessor may
pursue any other available remedy. Lessee shall not be in default if the
Premises or any part thereof are left vacant so long as Lessee is paying all the
rent and other charges owing by it and performing all other obligations under
the Lease.
 
     10.3   LESSOR'S RIGHT TO RELET.  Upon recovery of possession of the
Premises after Lessee's breach of this Lease, Lessor may, at its option, at any
time and from time to time, remove any signs and property of Lessee therefrom
and relet the Premises or any part thereof at such rent and upon such terms and
conditions as Lessor in its discretion shall determine, and the term of such
reletting may be for a terms extending beyond the Term. For the purpose of such
reletting, Lessor is authorized to make repairs or alterations in or to the
Premises at the sole expense of Lessee as may be necessary or desirable for the
purpose of such reletting. The costs and expenses of such reletting, including
repairs and alterations and any reasonable real estate commissions associated
with such reletting shall be paid by Lessee. If the amount realized from such
reletting is less than the monthly rent payable hereunder plus all other monthly
charges to be paid by Lessee hereunder, less any amount of rental loss for the
same period which Lessee proves could be reasonably avoided by Lessor, Lessee
will pay such deficiency each month to Lessor. No re-entry of the Premises by
Lessor shall be construed as an election to terminate this Lease unless written
notice of such intention is given to Lessee or unless termination thereof is
decreed by a court of competent jurisdiction.
 
     10.4   RIGHT TO TERMINATE.  Lessor may at any time after the times
prescribed in Paragraph 10.2 elect to terminate the Lease by reason of such
uncured default. If Lessor shall at any time terminate this Lease by reason of
default of Lessee, then Lessor, in addition to any other remedy it may have, may
recover from Lessee any damages incurred by reason of such default including,
without limitation, the cost of recovering the Premises, and the amount by which
the rent then unpaid for the balance of the Term exceeds the amount of such
rental loss for the same period which the Lessee proves could be reasonably
avoided by Lessor.
 
     10.5   DEFAULT BY LESSOR.  Lessor will be in default if Lessor fails to
perform any obligation required of Lessor (other than a delay in delivery of
possession as provided for in Paragraph 3.2) within thirty (30) days after
written notice by Lessee, specifying wherein Lessor has failed to perform such
obligation; provided that if the nature of Lessor's obligation is such that more
than thirty (30) days are required for performance, then Lessor shall not be in
default if Lessor promptly commences performance within such thirty (30) day
period and thereafter diligently prosecutes the same to completion.
 
     10.6   LESSEE'S RIGHT TO CURE LESSOR'S DEFAULT.  If Lessor should fail to
perform any of its obligations under this Lease and such failure continues for
thirty (30) days following written notice from Lessee (unless the nature of
Lessor's obligation is such that more than thirty (30) days is required for
performance and Lessor commences such performance within such 30-day period and
thereafter diligently prosecutes the same to completion), Lessee shall have the
right, in addition to any other rights or remedies Lessee may have under this
Lease, or at law or in equity, to cure such default. All sums paid by Lessee in
effecting such cure, together with interest thereon at the Reference Rate, shall
be reimbursed to Lessee by Lessor within thirty (30) days after Lessor's receipt
of an itemized statement therefor.
 
                                   ARTICLE II
 
                           EXPIRATION OR TERMINATION
 
     11.1   SURRENDER OF POSSESSION.  Lessee agrees to deliver up and surrender
to Lessor possession of the Premises and all improvements thereon, subject to
the terms of Paragraph 7.4, in as good order and condition as when possession
was taken by Lessee, ordinary wear and tear and elements of age, acts of God,
casualties, condemnations, Hazardous Materials (other than those stored, used,
or disposed of by Lessee, its agents, employees, contractors, invitees or
subtenants in or about the Premises), and Alterations or Tenant
 
                                       85
<PAGE>   17
 
Improvements which Lessee is permitted to leave at the Premises at Lease
termination excepted. Upon termination of this Lease, Lessor may re-enter the
Premises and remove all persons and property therefrom. If Lessee shall fail to
remove any effects which it is entitled to remove from the Premises upon the
termination of this Lease, for any cause whatsoever, Lessor, at its option, may
remove the same and store or dispose of them, and Lessee agrees to pay to Lessor
on demand any and all expenses incurred in such removal and in making the
Premises free from all dirt, litter, debris and obstruction, including all
storage and insurance charges. If the Premises are not surrendered at the end of
the Term, Lessee shall defend, indemnify and hold Lessor harmless from all loss
or liability resulting from delay by Lessee in so surrendering the Premises,
including, without limitation, any claims made by any succeeding lessee founded
on such delay.
 
     11.2   ADDITIONAL REMEDIES OF LESSOR.  In addition to the remedies granted
to Lessor pursuant to this Lease and pursuant to law, Lessor shall have the
rights provided under Section 1951.2 of the California Civil Code. Lessor may
also keep the Lease in effect and enforce by an action at law or in equity all
of its rights and remedies under the Lease, including (a) the right to recover
the rent and other sums as they become due by appropriate legal action, (b) the
remedies of injunctive relief and specific performance to compel Lessee to
perform its obligations under this Lease, and (c) the right to cause a receiver
to be appointed to administer the Premises. Lessor may make any payment or
perform any obligation of Lessee if Lessee has not cured the default in question
within the applicable cure period. All sums paid by Lessor and all necessary
costs of such performance by Lessor with interest thereon at the Reference Rate
shall be reimbursed to Lessor by Lessee within fifteen (15) days after Lessee's
receipt of a statement therefor. Lessor shall have the same rights and remedies
in the event of nonpayment of such amounts by Lessee as in the case of failure
by Lessee in the payment of rent. Interest shall be at an annual rate equal to
the floating commercial prime lending rate reported in The Wall Street Journal
most recently published before the date of expenditure, but not to exceed any
applicable usury limitations (which interest rate is referred to herein as the
"Reference Rate"). No act by or on behalf of Lessor intended to mitigate the
adverse effect of Lessee's default shall constitute a termination of the Lease
or Lessee's right to possession unless Lessor gives Lessee written notice of
termination. Any such termination shall not relieve Lessee from the payment of
any sums then due Lessor or from any claim for damages resulting from Lessee's
default.
 
     11.3   HOLDING OVER.  If Lessee remains in possession of the Premises after
expiration of the term and if Lessor and Lessee have not executed an express
written agreement as to such holding over, then such occupancy shall be a
tenancy from month to month at a monthly rental equivalent of 125% of the
monthly rental in effect immediately prior to such expiration, such payments to
be made as herein provided. In the event of such holding over all of the terms
of this Lease including the payment of all charges owing hereunder other than
rent shall remain in force and effect on said month to month basis.
 
     11.4   VOLUNTARY SURRENDER.  The voluntary or other surrender of this Lease
by Lessee, or a mutual cancellation thereof, shall not work a merger, but shall,
at the option of Lessor, terminate all or any existing subleases or
subtenancies, or operate as an assignment to Lessor of any or all such subleases
or subtenancies.
 
                                   ARTICLE 12
 
                            CONDEMNATION OF PREMISES
 
     12.1   TOTAL CONDEMNATION.  If the entire Premises, whether by exercise of
governmental power or the sale or transfer by Lessor to any condemnor under
threat of condemnation or while proceedings for condemnation are pending, at any
time during the Term, or such portion of the entire Premises, shall be taken by
condemnation such that there does not remain a portion suitable for the conduct
of Lessee's business therein (as determined by Lessee in Lessee's reasonable
judgment), this Lease shall then terminate as of the date transfer of possession
is required. Upon such condemnation, all rent shall be paid up to the date
transfer of possession is required, and Lessee shall have no claim against
Lessor for the value of the unexpired term of this Lease.
 
     12.2   PARTIAL CONDEMNATION.  If any portion of the Premises is taken by
condemnation during the Term, whether by exercise of governmental power or the
sale or transfer by Lessor to any condemnor under threat of condemnation or
while proceedings for condemnation are pending, this Lease shall remain in full
 
                                       86
<PAGE>   18
 
force and effect; except that in the event a partial taking leaved the Premises
unfit for the conduct of Lessee's business therein (as determined by Lessee in
Lessee's reasonable judgement), then Lessee shall have the right to terminate
this lease effective on the date transfer to possession is required. Lessee may
elect to exercise its right to terminate this Lease pursuant to this paragraph
by serving written notice to Lessor within thirty (30) days of Lessee's receipt
of notice of condemnation. All rent shall be paid up to the date of termination;
and Lessee shall have no claim against Lessor for the value of any unexpired
term of this Lease. If this Lease shall not be canceled, the rent after such
partial taking shall be that percentage of the adjusted base rent specified
herein, equal to the percentage which the square footage of the undertaken part
of the Premises immediately after the taking bears to the square footage of the
entire Premises immediately before the taking. If Lessee's continued use of the
Premises requires alterations and repairs by reason of a partial taking, Lessor
shall make and pay for such alterations and repairs, but only to the extent of
proceeds received by Lessor from the condemning authority relating to the
improvements to be altered and repaired, and Lessee shall pay the balance of
such alterations and repairs. If Lessee is not willing to pay the balance of
such alterations and repairs. Lessor shall have the right to terminate this
Lease as of the date of taking.
 
     12.3   AWARD TO LESSEE.  In the event of any condemnation, whether total or
partial, Lessee shall have the right to claim and recover from the condemning
authority such compensation as may be separately awarded or recoverable by
Lessee for all losses of Lessee, including loss of business, fixtures or
equipment belonging to Lessee immediately prior to the condemnation. The balance
of any condemnation award shall belong to Lessor, and Lessee shall have no
further right to recover from Lessor or the condemning authority for any
additional claims arising out of such taking.
 
     Notwithstanding the foregoing, any other award made as a result of a total
or partial taking shall belong to and be paid to Lessor, except that Lessee
shall receive from such award the following: (a) the unamortized value,
allocable to the remainder of the Term, of Tenant Improvements or Alterations
made to the Premises at Lessee's expense which Lessee has the right to remove
but elects not to remove and which increase the value of the Premises; and (b)
any part of the award made directly to Lessee for the taking of personal
property or trade fixtures belonging to Lessee, for the interruption of Lessee's
business or for its moving costs, or for loss of Lessee's good will.
 
                                   ARTICLE 13
 
                                ENTRY BY LESSOR
 
     Provided that lessor gives Lessee at least twenty-four (24) hours prior
written notice, Lessee shall permit Lessor and its agents to enter the Premises
at all reasonable times for any of the following purposes: to inspect the
Premises; to maintain the Building; to make such repairs to the Premises as
Lessor is obligated or may elect to make; to make repairs, alterations or
additions to any other portion of the Building; to show the Premises and post
"To Lease" signs for the purposes of reletting during the last ninety (90) days
of the Term; to show the Premises as part of a prospective sale by Lessor or to
post notices of non-responsibility. Lessor shall have such right of entry
without any rebate of rent to Lessee for any loss of occupancy or quiet
enjoyment of the Premises thereby occasioned.
 
     In case of emergency, Lessor may enter the Premises without providing
notice to Lessee. Any entry by Lessor shall be scheduled and conducted in a
manner which is least disruptive to Lessee's business operations as reasonably
practicable. Lessor shall comply with Lessee's reasonable security regulations
and Lessor shall, at Lessee' request, be accompanied by Lessee or its agents.
 
                                   ARTICLE 14
 
                                INDEMNIFICATION
 
     Lessee agrees not to hold Lessor liable for any injury or damage, either
proximate or remote, occurring through or caused by any repairs or alterations
to the Premises unless such injury or damage arises from the willful misconduct
or negligence of Lessor or its agents. Lessee agrees that Lessor shall not be
liable for any injury or damage occasioned by defective electric wiring, or the
breaking, bursting, stoppage or leaking of any part of the plumbing, air
conditioning, heating, fire control sprinkler systems or gas, sewer or steam
pipes,
 
                                       87
<PAGE>   19
 
unless such injury or damage arises from the willful misconduct or negligence of
Lessor or its agents. Lessee will indemnify, protect, defend and hold harmless
Lessor from all claims, actions, liability, loss, expense, including attorneys'
fees and costs, damage or injury to persons or property arising from or
occurring by reason of Lessee's occupation or use of the Premises unless such
losses or injuries are proximately caused by any willful misconduct or
negligence of Lessor or its agents. Lessor shall not be liable for any damage to
or loss of property of Lessee or other persons located on the Premises, and
Lessee shall defend, indemnify, save and hold Lessor harmless from any claims
and losses arising out of damage to the same, unless such loss or damage is
proximately caused by the willful misconduct or negligence of Lessor or its
agents.
 
     Lessor shall indemnify, protect, defend and hold harmless Lessee from all
claims, actions, liability, loss, expenses, attorneys' fees and costs, damage or
injury to persons or property arising from the negligence or willful misconduct
of Lessor, its employees, agents, contractors or invitees, or the breath of
Lessor's obligations under this Lease, or the violation of any Law by Lessor,
its employees, agents or contractors.
within ten (10) days of receipt of Lessor's written election to terminate.
 
     Notwithstanding the above, either Lessor or Lessee shall have the option to
terminate the Lease if the Premises are materially damaged during the Term and
such option is exercised in writing no later than ten (10) calendar days after
the occurrence of the damage. As used herein, materially damaged shall mean that
the cost of repair is equal to or greater than thirty-three percent (33%) of the
replacement cost of the Premises. If, however, the insurance proceeds available
to Lessor (or which would have been available to Lessor if Lessor had maintained
all-risk insurance for the full replacement cost of the Building), plus the
funds, if any, which Lessee is willing to contribute to replace the Premises,
are sufficient to replace the Premises, Lessee shall have the right to elect to
continue this Lease upon written notice to Lessor, Lessee shall exercise such
right on or before ten (10) calendar days after Lessor notifies Lessee of the
approximate cost of repair and the amount of insurance proceeds available; and
Lessee's failure to timely exercise such right shall be deemed a waiver of such
right. If Lessor elects to maintain all-risk insurance for less than the full
replacement cost of the Building, and lessee elects to continue this Lease
following any material damage, Lessor shall contribute toward the cost of
restoration an amount equal to the insurance proceeds that would have been
available if Lessor had maintained all-risk insurance for the full replacement
cost of the Building.
 
     Lessor shall notify Lessee within thirty (30) days following any damage to
or destruction of the Premises of the time Lessor reasonably estimates to be
necessary for the repair or restoration of the Premises. Lessee shall have the
right to terminate this Lease, within fifteen (15) days after receipt of such
notice from Lessor, if the estimated period for completion of repair or
restoration will extend beyond one hundred eighty (180) days from the date of
the damage or destruction.
 
     16.2   DAMAGE AT END OF TERM.  Either Lessor or Lessee shall be permitted
to terminate this Lease by written notice to the other if the Premises are
damaged or destroyed during the last nine (9) months of the Term, and the
Premises cannot be repaired or restored within sixty (60) days from the date of
damage; provided, however, that Lessee shall have fifteen (15) days after the
date of such damage or destruction to exercise its option to extend the term of
this Lease as provided in Article 20, and if Lessee exercises its option this
Lease shall not be terminated. In such event, the restoration of the Premises
shall be governed by the provisions of Paragraph 16.3.
 
     16.3   REPAIRS BY LESSOR.  If Lessor or Lessee does not elect to terminate
this Lease pursuant to Paragraph 16.1, Lessor shall, immediately upon receipt of
insurance proceeds paid in connection with such casualty, but in no event later
than ninety (90) days after such damage has occurred, proceed diligently to
repair or rebuild the Premises, on the same plan and design as existed
immediately before such damage or destruction occurred, subject to such delays
as may be reasonably attributable to governmental restrictions or failure to
obtain materials or labor, or other causes beyond the control of Lessor. Lessee
shall be liable for the repair and replacement of all fixtures, leasehold
improvements, furnishings, merchandise, equipment and personal property not
covered by the property insurance described in Paragraphs 6.1 and 6.2.
 
     16.4   REDUCTION OF RENT DURING REPAIRS.  If Lessee is able to continue to
conduct its business during the making of repairs, the rent then prevailing will
be equitably reduced in the proportion that the unusable part of the Premises
bears to the whole thereof for the period that repairs are being made. No rent
shall be payable while the Premises are wholly unusable due to casualty damage.
 
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<PAGE>   20
 
     16.5   ARBITRATION.  Any controversy or claim arising out of or relating to
this Article shall be settled by arbitration in accordance with California Code
of Civil Procedure, Sections 1280 ET SEG. The expenses of arbitration shall be
borne by the parties as allocated by the arbitrators. The party desiring
arbitration shall serve notice upon the other party, together with designation
of the first party's arbitrator.
 
                                   ARTICLE 17
 
                                    PARKING
 
     Lessee shall have the nonexclusive right to use one hundred four (104)
parking spaces in the parking area, provided that under no circumstances shall
Lessor be required to police or monitor the parking rights of Lessee or any
other tenant.
 
                                   ARTICLE 18
 
                     COVENANTS, CONDITIONS AND RESTRICTIONS
 
     This Lease is subject to the terms and conditions of (a) the Declaration of
Covenants, Conditions and Restrictions of Mission Falls Business Park ("CC&Rs")
imposing certain covenants, conditions and restrictions on the use and
management of the Property, (b) the Bylaws ("Bylaws") of Mission Falls Business
Park Owners Association ("Association"), a California nonprofit mutual benefit
corporation charged with the responsibility of managing Mission Falls Business
Park in accordance with the CC&Rs and the Articles of Incorporation of the
Association ("Articles"), and (c) the rules ("Rules") adopted from time to time
by the Association in accordance with the CC&Rs providing for restrictions on
the use of Mission Falls Business Park. Collectively, the CC&Rs, Articles,
Bylaws and Rules are referred to herein as the "Governing Documents." Lessor has
delivered to Lessee copies of the CC&Rs recorded September 6, 1984 as Instrument
No. 84-181476, and the First Amendment to the CC&Rs recorded April 19, 1985 as
Instrument No. 85-076494, and the Articles and the Bylaws, respectively filed in
connection therewith. Lessee agrees to comply with all provisions of the
Governing Documents applicable to its occupancy, interest, use and utilization
of the Premises subject to this Lease. Any failure to comply with the Governing
Documents shall be a default under the terms of this Lease.
 
                                   ARTICLE 19
 
                              HAZARDOUS MATERIALS
 
     19.1   DEFINITION.  "Hazardous Material" shall mean any substance or
material which has been designated hazardous or toxic by any federal, state,
county, municipal or other governmental agency or authority or determined by
such agency or authority to be capable of endangering or posing a risk of injury
to, or adverse effect on, the health or safety of persons, the environment or
property.
 
     19.2   USE.  Lessee shall not store, use, generate, release or dispose of
any Hazardous Materials in, on or adjacent to the Premises or the Property, or
ship any Hazardous Materials therefrom, except in compliance with all applicable
federal, state and local laws, ordinances, regulations, rules, and policies
(collectively, "Laws"), including any obligation to notify Lessor of same.
Lessee shall submit to Lessor copies of all permits, licenses, filings, reports
or other documentation submitted to any governmental agency or authority, at the
same time such documents are submitted to the governmental agency or authority.
 
     19.3   NOTICE.  When Lessee first obtains knowledge thereof, Lessee shall
immediately notify Lessor of any inquiry, test, investigation, or enforcement
proceeding by or against Lessee or the Premises or the Property concerning a
Hazardous Material in, on, under or within 2,000 feet of the Premises and the
Property. Lessee acknowledges that Lessor, as the owner of the Premises, shall
have the right, at its election, in its own name or as Lessee's agent, to
negotiate, defend, approve, and appeal, at Lessee's expense, any action taken or
order issued by an applicable governmental authority with regard to Lessee's
failure to comply with the provisions of this Article 19, but only to the extent
such actions taken by Lessor are reasonable under the circumstances.
Notwithstanding the foregoing, Lessee shall not be responsible for the cost of
complying with any action taken or order issued by an applicable governmental
authority with regard to any Hazardous Material found in, on or
 
                                       89
<PAGE>   21
 
under any real property within 2,000 feet of the Premises or the Property if
their presence was not caused by Lessee, its agents, employees, contractors or
invitees. Lessee shall submit to Lessor copies of all such inquiries, tests,
investigations and enforcement proceedings and copies of all reports and
responses thereto prepared by Lessee. Lessee shall submit same to Lessor within
five (5) days after receipt of same by Lessee, whether such receipt is from a
governmental authority or nongovernmental entity.
 
     19.4   REMOVAL AND DISPOSAL.  In addition, Lessee shall immediately remove
all Hazardous Materials which Lessee, its agents, employees, contractors or
invitees have caused to be released or disposed of in, on, under or adjacent to,
the Premises or the Property, but only to the extent required by Laws or, if not
required by Laws, to the extent physically possible and economically practicable
under the circumstances. Lessee shall dispose of all Hazardous Material removed
from the Premises or the Property in lawful disposal sites and otherwise in
compliance with all applicable Laws, and in all removals of Hazardous Materials,
Lessee shall list itself as the shipper.
 
     19.5   INDEMNITY.  Lessee further agrees to indemnify, defend and hold
Lessor harmless from and against any claims, suits, causes of action, costs,
fees, including attorneys' fees and costs, arising out of or in connection with
any clean-up work, inquiry or enforcement proceeding, and any Hazardous
Materials currently or hereafter stored, used, generated, released or disposed
of by Lessee or its agents, employees, contractors or invitees in, on, under or
adjacent to the Premises or the Property, or any Hazardous Materials shipped by
Lessee therefrom. Lessor agrees that Lessee shall have no responsibility for any
Hazardous Materials that may be present in, on or about the Premises unless such
Hazardous Materials were stored, used, generated, released or disposed of by
Lessee, its agents, employees, contractors, invitees or subtenants.
 
     19.6   RIGHT OF ENTRY.  Notwithstanding any other right of entry granted to
Lessor under this Lease, Lessor shall have the right to enter the Premises or to
have consultants enter the Premises throughout the terms of this Lease for the
purpose of determining: (i) whether the Premises are in conformity with federal,
state and local laws, ordinances, regulations, rules and policies including
those pertaining to the environmental condition of the Premises and the
Property, (ii) whether Lessee has complied with this Article 19, and (iii) the
corrective measures, if any, required of Lessee to ensure the safe storage, use,
generation, release, shipment and disposal of Hazardous Materials, or to remove
Hazardous Materials. Such entry shall comply with the provisions of Article 13.
Lessee agrees to provide access and reasonable assistance for such inspections.
Such inspections may include, but are limited to, entering the Premises or the
Property with drill rigs or other machinery for the purpose of obtaining soil,
water or other samples. Lessor shall not be permitted to conduct any such
inspections more frequently than once every twelve (12) months during the term
of this Lease unless such inspection is (i) required by the California
Department of Health Services or other governmental agency; or (ii) necessary
due to the release or suspected release of Hazardous Materials in, on, under or
adjacent to the Premises.
 
     19.7   INSPECTION.  Lessor shall pay the cost of any inspections conducted
by Lessor under this Article 19 unless such inspection, together with any other
evidence, shows that Lessee, its agents, employees, contractors or invitees
caused the presence of any Hazardous Materials in violation of Laws, in which
event Lessee shall pay for the reasonable cost of such inspection and all
subsequent inspections until the Hazardous Materials are eliminated. If such
consultants determine that the Premises or the Property, or both, are
contaminated with Hazardous materials caused to be present by Lessee, its
agents, employees, contractors or invitees, Lessee shall, in a timely manner, at
its expense, remove such Hazardous Materials or otherwise comply with the
recommendations of such consultants to the reasonable satisfaction of Lessor and
any applicable governmental agencies and reimburse Lessor for the cost of such
inspections within ten (10) days of receipt of a written statement therefor. The
right granted to Lessor herein to inspect the Premises or the Property shall not
create a duty on Lessor's part to inspect the Premises or the Property, or any
liability of Lessor for Lessee's use, storage, release or disposal of Hazardous
Materials, it being understood that Lessee shall be solely responsible for all
liability in connection therewith.
 
     19.8   SURRENDER.  Lessee shall surrender the Premises and the Property to
Lessor upon the expiration or earlier termination of this Lease free of
Hazardous Materials which Lessee, its agents, employees, contractors or invitees
have caused to be released or disposed of in, on, under or adjacent to the
Premises or the Property, but only to the extent required by Laws or, if not
required by Laws, to the extent physically
 
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<PAGE>   22
 
possible and economically practicable under the circumstances, and in a
condition which complies with all applicable Laws, reasonable recommendations of
consultants hired by Lessor, and such other reasonable requirements as may be
imposed by Lessor.
 
     19.9   SURVIVAL.  Lessee's and Lessor's obligations under this Article 19
shall survive termination of this Lease.
 
     19.10 LESSOR'S COVENANT.  Lessor represents and covenants that it has no
knowledge of the existence of any Hazardous Materials located on or beneath the
Premises prior to Lessee's occupancy of the Premises.
 
                                   ARTICLE 20
 
                                OPTION TO EXTEND
 
     20.1   OPTION PERIOD.  Lessee shall have the option to extend the initial
sixty-two (62) month Term of this Lease for one (1) additional period of five
(5) years ("Option Period") on the same terms, covenants and conditions provided
herein, except that the base monthly rent due hereunder shall be determined
pursuant to Paragraph 20.2. Lessee shall give Lessor written notice of exercise
at least one hundred eighty (180) days but not more than two hundred seventy
(270) days prior to the expiration of the initial Term of the Lease. If Lessee
gives timely notice of exercise of the option to extend, but on the date of such
exercise or at any time thereafter up to and including the last day on which
such option to extend may be exercised (the "Option Expiration Date"), Lessee is
in default in the performance of any of its obligations under this Lease and has
received written notice of such default from Lessor, the exercise of such option
shall nevertheless be valid and enforceable if Lessee cures such default within
the grace period provided herein for such cure, it being understood that such
grace period may extend beyond the Option Expiration Date. Lessee's failure to
timely exercise this option shall result in the automatic termination of this
option.
 
     20.2   OPTION PERIOD BASE MONTHLY RENT.  If, within thirty (30) days after
Lessor receives Lessee's notice of exercise, the parties agree on the base
monthly rent for the Option Period, they shall immediately execute an amendment
to this Lease stating the base monthly rent for the Option Period. If Lessor and
Lessee are unable to agree on the base monthly rent for the Option Period within
thirty (30) days, then the base monthly rent for the Option period shall be the
greater of the then current fair market rental value of the Premises, or the
last bast monthly rent payable under this Lease.
 
     20.3   FAIR MARKET RENTAL VALUE.  The "then fair market rental value of the
Premises" shall be defined to mean the fair market rental value of the Premises
as of the commencement of the Option Period, taking into consideration the uses
permitted under this Lease, the quality, size, design and location of the
Premises, but excluding any improvements to the Premises installed at Lessee's
expense, and the rent for comparable buildings located in Fremont, California,
as determined in accordance with Paragraph 20.4.
 
     20.4   APPRAISAL.  Within seven (7) days after the expiration of the thirty
(30) day period set forth in Paragraph 20.1, each party, at its cost and by
giving notice to the other party, shall appoint a real estate appraiser with at
least five (5) years' full-time commercial appraisal experience in the area in
which the Premises are located to appraise and set the then fair market rental
value of the Premises for the Option Period. If a party does not appoint an
appraiser within ten (10) days after the other party has given notice of the
name of its appraiser, the single appraiser appointed shall be the sole
appraiser and shall set the then fair market rental value of the Premises. If
the two (2) appraisers are appointed by the parties as stated in this paragraph,
they shall meet promptly and attempt to set the then fair market rental value of
the Premises. If they are unable to agree within thirty (30) days after the
second appraiser has been appointed, they shall attempt to elect a third
appraiser meeting the qualifications stated in this paragraph within the (10)
days after the last day the two (2) appraisers are given to set the then fair
market rental value of the Premises. If they are unable to agree on the third
appraiser, either of the parties to this Lease, by giving ten (10) days' notice
to the other party, may apply to the then president of the Alameda County Real
Estate Board or, if the president is unavailable or unwilling to select a third
appraiser, to the then president judge of the Alameda County Superior Court, for
the selection of a third appraiser who meets the qualifications stated in this
paragraph. Each of the parties shall bear one-half ( 1/2) of the cost of
appointing the third appraiser and of paying the third
 
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<PAGE>   23
 
appraiser's fee. The third appraiser, however selected, shall be a person who
has not previously acted in any capacity for either party.
 
     Within thirty (30) days after the selection of the third appraiser, a
majority of the appraisers shall set the then fair market rental value of the
Premises. If a majority of the appraisers are unable to set the then fair market
rental value of the Premises within the stipulated period of time, the three (3)
appraisals shall be added together and their total dividend by three (3); the
resulting quotient shall be the then fair market rental value of the Premises.
 
     If, however, the low appraisal and/or the high appraisal are/is more than
ten percent (10%) lower and/or higher than the middle appraisal, the low
appraisal and/or the high appraisal shall be disregarded. If only one appraisal
is disregarded, the remaining two (2) appraisals shall be added together and
their total dividend by two (2); the resulting quotient shall be the then fair
market rental value of the Premises. If both the low appraisal and the high
appraisal are disregarded as stated in this paragraph, the middle appraisal
shall be the then fair market rental value of the Premises.
 
     After the then fair market rental value of the Premises has been set, the
appraisers shall immediately notify the parties of such amount.
 
     Notwithstanding anything to the contrary in this Lease, Lessor and Lessee
can at any time prior to the time the appraisers determine the fair market
rental value of the Premises agree on the base monthly rent for the Option
Period.
 
                                   ARTICLE 21
 
                            MISCELLANEOUS PROVISIONS
 
     21.1   WAIVER.  No waiver of any default of any of the covenants or
conditions of this Lease shall be construed to be a waiver of any other default
or to be a consent to any further or succeeding default of the same or other
covenant or condition. The subsequent acceptance of rent hereunder by Lessor
shall not be deemed to be a waiver of any preceding default by Lessee of any
term, covenant or condition of this Lease, other than the failure of Lessee to
pay the particular rent so accepted, regardless of Lessor's knowledge of such
preceding default at the time of acceptance of such rent.
 
     21.2   SUCCESSORS AND ASSIGNS.  Except as otherwise provided herein, the
provisions hereof shall be binding upon and shall inure to the benefit of the
heirs, personal representatives, successors and assigns of the parties.
 
     21.3   NOTICES.  All notices, requests, demands and other communications
required or permitted to be given hereunder shall be in writing and either
personally delivered or sent by certified mail, return receipt requested,
postage prepaid, properly addressed to Lessor at 730 Third Avenue, New York, NY
10017 Attn.: Mr. James P. Garofalo, with a copy to The Martin Group, 4637 Chabot
Drive, Suite 118, Pleasanton, CA 94588, and to Lessee at the Premises, or at
such other address as may from time to time be designated in like manner by one
party to the other. Any such notice shall be deemed given (i) on the date of
delivery shown on the receipt card, or if no delivery date is shown, the
postmark thereon, if such notice was deposited in the U.S. mail, certified,
postage prepaid; (ii) when delivered if given by personal delivery; (iii) on the
business day following deposit with Federal Express or other courier service
guaranteeing overnight delivery; (iv) instantaneously upon confirmation or
receipt of facsimile; and (v) and in all other cases when actually received. The
term "business day" shall mean Monday through Friday, excluding legal holidays.
 
     21.4   PARTIAL INVALIDITY.  If for any reason any provision of this Lease
shall be determined to be invalid or inoperative, the validity and effect of the
other provisions' hereof shall not be affected thereby.
 
     21.5   NUMBER AND GENDER.  All terms in this Lease shall be construed to
mean either the singular or the plural, masculine, feminine or neuter, as the
situation may demand.
 
     21.6   DESCRIPTIVE HEADINGS.  The headings used herein and in any of the
documents attached hereto as schedules, lists or exhibits are descriptive only
and for the convenience of identifying provisions, and are not determinative of
the meaning or effect of any such provisions.
 
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<PAGE>   24
 
     21.7   TIME IS OF THE ESSENCE.  In all matters time is of the essence in
the performance of all obligations under this Lease.
 
     21.8   ENTIRE AGREEMENT.  This Lease and the documents attached hereto as
schedules, lists or exhibits, constitute the entire agreement and understanding
between the parties with respect to the subject matters herein and therein, and
supersede and replace any prior agreements and understandings, whether oral or
written, between and among them with respect to the lease of the Premises,
rental therefor, use thereof and all other such matters. The provisions of this
Lease may be waived, altered, amended or repealed in whole or in part only upon
the written consent of Lessor and Lessee.
 
     21.9   MEMORANDUM OF LEASE.  Lessor and Lessee mutually agree that they
will not file or record a copy of this Lease, but that in the event Lessor
requests a recording, Lessor and Lessee shall execute and acknowledge a
memorandum of this Lease in a form approved by the parties setting forth in said
memorandum the description of the Premises, the date of the Lease, the
Commencement Date and the date of termination. Said memorandum of Lease may be
recorded in the Recorder's Office of the County in which the Premises are
located.
 
     21.10 APPLICABLE LAW.  This Lease shall be construed and interpreted in
accordance with the laws of the State of California, without giving effect to
any doctrine of renvoi or other doctrine of conflicts of law.
 
     21.11 CORPORATE-AUTHORITY.  Each individual executing this Lease on behalf
of a corporation represents and warrants that he is duly authorized to execute
and deliver this Lease on behalf of the corporation in accordance with a duly
adopted resolution of the Board of Directors of the corporation, and that this
Lease is binding upon said corporation in accordance with its terms.
 
     21.12 LITIGATION EXPENSE.  If any party shall bring an action against any
other party hereto by reason of the breach of any covenant, warranty,
representation or condition hereof, or otherwise arising out of this Lease or
any schedule, list or exhibit hereto, whether for declaratory or other relief,
the prevailing party in such suit shall be entitled to such party's costs of
suit and reasonable attorneys' fees, which shall be payable whether or not such
action is prosecuted to judgment.
 
     21.13 SUBORDINATION OF LEASEHOLD.  Lessee agrees that this Lease is and
shall be, at all times, subject and subordinate to the lien of any mortgage or
other encumbrances which Lessor may create against the Premises or the Property,
or both, including all renewals, replacements and extensions thereof; provided,
however, that regardless of any default under any such mortgage or encumbrance
or any sale of the Premises under such mortgage, so long as Lessee performs all
covenants and conditions of this Lease and continues to make all payments
hereunder, this Lease and Lessee's possession and rights hereunder shall not be
disturbed by the mortgagee or anyone claiming under or through such mortgagee.
Lessee agrees to execute any and all instruments in writing which may be
required by Lessor to subordinate Lessee's rights to the lien of such mortgage.
Lessee's subordination is only effective in favor of a future lender so long as
such lender, on behalf of itself and any purchaser at a foreclosure sale, agrees
in writing to recognize all rights of Lessee under the Lease. This Lease shall
not be subject to or subordinate to any ground or underlying lease or to any
mortgage, deed of trust, or security interest now or hereafter affecting the
Premises, nor shall Lessee be required to execute any documents subordinating
this Lease, unless the ground lessor, lender, or other holder of the interest to
which this Lease shall be subordinated contemporaneously executes a recognition
and nondisturbance agreement which (i) provides that this Lease shall be not be
terminated so long as Lessee is not in default under this Lease, and (ii)
recognizes all of Lessee's rights hereunder. Further, Lessee shall have no
obligation to attorn to any successor-in-interest or ground lessor, nor to
execute any documents evidencing attornment, unless the successor-in-interest or
ground lessor in question assumes, in writing, all obligations of Lessor under
this Lease. Lessor represents and warrants to Lessee that as of the date of this
Lease there are no mortgages or deeds of trust which are a lien against the
Premises or the Property.
 
     21.14 CERTIFICATE.  Within fifteen (15) days following Lessor or Lessee's
request, the other party shall complete, execute and delivery to the requesting
party a certificate setting forth the information requested therein relating to
this Lease and Lessor's certificate within said fifteen (15) days shall be
deemed to be an acknowledgment that the requesting party is not in default under
or supplemented in any way, except as stated in the certificate furnished by the
requesting party. It is intended that such certificate may be relied upon by
 
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<PAGE>   25
 
any prospective purchases, lender, or assignee of any lender of the Premises, or
by any prospective assignee, subtenant, lender or equipment lessor, as
applicable.
 
     21.15 ATTORNMENT.  Lessee shall, in the event of any sale of the Premises
or if proceedings are brought for the foreclosure of, or in the event of
exercise of the power of sale under, any mortgage, installment land contract or
deed of trust made by Lessor covering the Premises, attorn to the mortgagee or
the purchaser upon any such foreclosure or sale and recognize such mortgagee or
purchaser as Lessor under this Lease provided that such mortgagee or purchaser
assumes in writing all obligations of Lessor under this Lease.
 
     21.16 QUIET POSSESSION.  Lessee shall peacefully have, hold and enjoy the
Premises, subject to the other terms of this Lease, provided that Lessee pays
the rent and performs all of Lessee's covenants and agreements contained in this
Lease.
 
     21.17 LESSOR'S AUTHORITY TO EXECUTE.  Lessor warrants and represents to
Lessee that Lessor has the full right, power and authority to enter into this
Lease and has obtained all necessary consents and approvals from its officers,
board of directors, or other members required under the documents governing its
affairs in order to consummate the Lease contemplated hereby. The persons
executing this Lease on behalf of Lessor have the full right, power and
authority to do so and affirm the foregoing warranty on behalf of Lessor.
 
     21.18 APPROVALS.  Whenever the Lease requires any approval, consent,
designation, determination or judgment by either Lessor or Lessee, such
approval, consent, designation, determination or judgment (including, without
limiting the generality of the foregoing, those required in connection with
assignment and subletting) shall not be unreasonably withheld or delayed and in
exercising any right or remedy hereunder, each party shall at all times act
reasonably and in food faith.
 
     21.19 REASONABLE EXPENDITURES.  Any expenditure by a party permitted or
required under this Lease, for which such party is entitled to demand and does
demand reimbursement from the other party shall be limited to the fair market
value of the goods and services involved (except where necessary to incur
expenses in excess of such fair market value in the event of an emergency),
shall be reasonably incurred, and shall be substantiated by documentary evidence
available for inspection and review by the other party or its representative
during normal business hours.
 
     21.20 EXHIBITS.  EXHIBITS A and B, attached hereto, are a part hereof.
 
<TABLE>
<S>                                               <C>
LESSOR                                            LESSEE
Teachers Insurance and Annuity Association        Cemax, Inc., a California corporation
  of America, a New York corporation
By:                                               By:
Its:                                              Its:
                                                  By:
                                                  Its:
</TABLE>
 
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<PAGE>   26
 
                                  THE PREMISES
 
                            EXHIBIT A (FIRST FLOOR)
 
                                       95
<PAGE>   27
 
                                  THE PREMISES
 
                            EXHIBIT A (SECOND FLOOR)
 
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<PAGE>   28
 
                             WORK LETTER AGREEMENT
 
     In connection with the Tenant Improvements to be installed on the Premises
the parties hereby agree as follows:
 
     1.     PLANS AND SPECIFICATIONS.  Lessor shall retain a licensed architect
for the completion of final architectural plans and specifications for the
Tenant Improvements to be constructed on the Premises ("Final Plans and
Specifications"). The space plan for the Premises is attached hereto as EXHIBIT
B-1. Lessee has provided to Lessor and to Lessor's architect all the tenant
finishes. The fees charged by the foregoing professionals shall be reasonable
and similar to those charges by other reputable professionals for the same work.
Once the Final Plans and Specifications are completed and are approved by Lessee
as provided below, Lessor shall obtain the bid of San Jose Construction to
construct the Tenant Improvements, which bid shall be itemized to show the
amount to be charged by each subcontractor for its part of the work. Lessee
shall have the right to review and approve the bids submitted by any
subcontractors. Lessee shall notify Lessor of Lessee's approval or disapproval
of the subcontractor bids within three (3) business days after receipt of the
same. As soon as an acceptable bid is obtained, Lessor will execute the
construction contract for the Tenant Improvements. Lessee's exercise of its
reasonable approval rights, and any revisions of the Final Plans and
Specifications, or rebidding of the Tenant Improvement work, resulting from
Lessee's reasonable disapproval, shall not constitute a delay attributable to
Lessee under the provisions of Paragraph 7 of this Work Letter Agreement so long
as Lessee responds to any requests for approval within the time periods provided
herein.
 
     2.     DRAWINGS, CONSTRUCTION AND WORK QUALITY.  Lessor's architect shall
complete the working drawings and deliver the same to Lessee for approval within
three (3) weeks after Lease execution. Lessee shall have the right to approve
the Final Plans and Specifications, which approval or specific grounds for
disapproval shall be given in writing to Lessor within five (5) business days
after Lessee's receipt of the Final Plans and Specifications. Lessee shall not
unreasonably withhold its approval thereto. Thereafter Lessor shall complete
construction of the Tenant Improvements, in a good and workmanlike manner in
accordance with the approved working drawings, with new materials of good
quality and with adequately trained and supervised labor. Lessor shall use its
reasonable efforts to complete the Tenant Improvements by September 1, 1993.
Lessor shall keep Lessee fully informed of all progress and shall allow
representatives of Lessee to observe, inspect and monitor the construction of
the Tenant Improvements. Lessor shall also arrange for all Tenant Improvements
to be fully warranted (labor and materials) by the Architect, general
contractor, sub-contractor, or appropriate supplier, as the case may be, for a
period of one (1) year after the completion thereof. Lessor shall diligently
enforce such warranty for Lessee's benefit, and if Lessor fails to do so, Lessor
shall assign such warranty to Lessee. The Final Plans and Specifications shall
be approved by Lessor and Lessee by initialing same and shall thereafter be
attached hereto as EXHIBIT B-2.
 
     Lessor agrees that the construction contract with San Jose Construction
shall contain a provision that if San Jose Construction fails to complete
construction of the Tenant Improvements (other than the installation of the
elevator) within five (5) weeks after issuance of a building permit for the
Tenant Improvements for any reason other than delays caused by Lessee, San Jose
Construction will pay Lessor a penalty of $250.00 per day for each day beyond
such date that completion of the Tenant Improvements is so delayed. Lessor shall
pay such penalty to Lessee upon receipt of the same from San Jose Construction.
 
     3.     TENANT IMPROVEMENTS ALLOWANCE.  Lessor shall provide Lessee with an
allowance of Five Hundred Fifty-Three Thousand Three Hundred Seventy-One and
no/100ths Dollars ($553,371.00) for the planning and construction of the Tenant
Improvements (the "Initial Allowance"). In addition to the Initial Allowance,
Lessor shall provide Lessee with an allowance of up to Fifty-Two Thousand Seven
Hundred Two and no/100ths Dollars ($52,702.00) for the Tenant Improvements (the
"Additional Allowance"). If Lessee elects to use all or any portion of the
Additional Allowance, that portion of the Additional Allowance utilized by
Lessee shall be fully amortized over the initial Term at the rate of ten percent
(10%) per annum and the monthly amortized amount shall be paid to Lessor monthly
as additional rent throughout the initial Term. If the total Tenant Improvements
Cost is less than the Initial Allowance provided by Lessor, one-half (1/2) of
the excess allowance shall be credited against the base monthly rent due under
Paragraphs 1.3 and 4.1 of the Lease. The Initial Allowance and the Additional
Allowance shall be referred to collectively as the "Tenant Improvements
Allowance." Any Tenant Improvements Costs in excess of the Tenant Improvements
 
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<PAGE>   29
 
Allowance (excluding the Elevator Cost which shall be paid for by Lessor as
provided below) shall be paid by Lessee in cash upon completion of the Tenant
Improvements.
 
     If the purchase and installation of an elevator is included as part of the
Tenant Improvements, and if the total Tenant Improvement Costs exceeds the
Initial Allowance, then, to the extent such excess is attributable to the cost
of purchase and installation of the Elevator (the "Elevator Cost"), the entire
amount of such Elevator Cost shall be paid for by Lessor and (i) one-half (1/2)
of the Elevator Cost shall be paid for by Lessor and (i) one-half (1/2) of the
Elevator Cost shall be the sole responsibility of Lessor, and (ii) the remaining
one-half (1/2) of the Elevator Cost shall be amortized over the first five (5)
years of the Term at an interest rate of ten percent (10%) per annum and the
monthly amortization amount shall be paid by Lessee as additional rent each
month. The Elevator Cost is currently estimated to be Thirty-Six Thousand One
Hundred and no/100ths Dollars ($36,100.00).
 
     4.     TENANT IMPROVEMENTS COST.  The Tenant Improvements cost ("Tenant
Improvement Cost") to be paid by Lessor from the Tenant Improvements Allowance
shall be the following:
 
              (i) All costs of preliminary and final architectural and
         engineering plans and specifications for the Tenant Improvements, and
         engineering costs associated with completion of the State of California
         energy utilization calculations under Title 24 legislation;
 
              (ii) All costs of obtaining building permits and other necessary
         authorizations from the appropriate governmental entity;
 
              (iii) All costs of interior design and finish schedule plans and
         specifications including as-built drawings;
 
              (iv) All direct and indirect costs of procuring, constructing and
         installing the Tenant Improvements in the Premises, including, but not
         limited to, the construction fee for overhead and profit and the cost
         of all on-site supervisory and administrative staff, office, equipment
         and temporary services rendered by Lessor's contractor in connection
         with construction of the Tenant Improvements and also including,
         without limitation, the cost of permanent partitioning, utility
         systems, fire sprinkler systems, heating, ventilating and air
         conditioning systems and equipment, electrical distribution facilities,
         wiring, cables, lighting, ceilings, and any necessary installation of
         fixtures and equipment, restrooms and carpeting and improvements
         reasonably necessary for occupancy by Lessee;
 
              (v) All fees payable to the Lessor's architect and engineering
         firm if they are required by Lessee to redesign any portion of the
         Tenant Improvements following Lessee's approval of the Final Plans and
         Specifications; and
 
               (vi) All costs of installing an elevator in the Premises.
 
     Except as set forth in this EXHIBIT B, the Tenant Improvements Cost shall
not include any costs of procuring, constructing or installing in the Premises
any of Lessee's personal property. Lessor shall not charge Lessee, nor deduct
from the Tenant Improvements Allowance, any overhead or wages or expenses of,
Lessor's employees in connection with administering the contracts for the design
and construction of the Tenant Improvements.
 
         (b) FINAL ACCOUNTING.  When the Tenant Improvements are substantially
     completed, Lessor shall submit to Lessee a final and detailed accounting of
     the Tenant Improvements Cost, certified as true and correct by Lessor's
     financial officer. The Tenant Improvements shall be deemed to be
     "substantially completed" when (i) San Jose Construction has issued its
     written certification stating that the Tenant Improvements (excluding
     installation of the elevator) have been substantially completed in
     accordance with the Final Plans and Specifications excepting only minor
     "punch list" items that do not materially interfere with Lessee's use and
     occupancy of the Premises for the purposes permitted by this Lease, and
     (ii) the City of Fremont has completed its final inspection of the Tenant
     Improvements and has signed off the building inspection card approving such
     work as complete or issued a temporary certificate of occupancy, as may be
     required by the City of Fremont to permit Lessee to occupy the Premises.
     Lessee shall have the right to audit the books, records and supporting
     documents of Lessor to the extent
 
                                       98
<PAGE>   30
 
     necessary to determine the accuracy of such accounting during normal
     business hours, after giving Lessor at least two (2) days prior written
     notice. Lessee shall bear the cost of any such audit.
 
     5.     CHANGE REQUESTS.  No revisions to the approved space plan and Final
Plans and Specifications shall be made by either Lessor or Lessee unless
approved in writing by both parties. Lessor agrees to make all changes requested
in writing by Lessee and approved in writing by Lessor which approval shall not
be unreasonably withheld. Any costs in excess of the Tenant Improvements
Allowance related to such changes shall be added to the Tenant Improvements Cost
and shall be paid for by Lessee upon completion of the Tenant Improvements. The
billing for such additional costs to Lessee shall be accompanied by evidence of
the amounts billed as is customarily used in the business. Costs related to
changes shall include, without limitation, any architectural or design fees, and
Lessor's general contractor's price for effecting the change. In no event shall
the Commencement Date be changed as a result of any change requests.
 
     6.     PUNCH-LIST.  Prior to the commencement of the Term, Lessee shall
conduct a walk-through inspection of the Premises with Lessor and complete a
punch-list of items reasonably needing additional work by Lessor. Other than
latent defects or the items specified or queried in the punch-list, if any, by
taking possession of the Premises, Lessee shall be deemed to have accepted the
Premises in good, clean and completed condition and repair, subject to all
applicable laws, codes and ordinances. Any damage to the Premises caused by
Lessee's move-in shall be repaired or corrected by Lessee, at its expense.
Lessee acknowledges that neither Lessor nor its agents have made any
representations or warranties as to the suitability or fitness of the Premises
for the conduct of Lessee's business, nor has Lessor or its agents agreed to
undertake any alterations or construct any Tenant Improvements to the Premises
except as expressly provided in the Lease. If Lessee fails to submit a
punch-list to Lessor within such period, it shall be deemed that there are no
Tenant Improvement items needing additional work or repair. Lessor's contractor
shall complete all punch-list items within ten (10) days after the walk-through
inspection or as soon as practicable thereafter. Upon completion of such
punch-list items, Lessee shall approve such completed items in writing to
Lessor. If Lessee fails to disapprove such items within ten (10) days after
completion, such items shall be deemed approved by Lessee. Notwithstanding the
foregoing, Lessor shall, upon written notice from Lessee within thirty (30) days
after completion of the Tenant Improvements, repair defects in the Tenant
Improvements which defects are not cosmetic defects and which were not readily
apparent during the time Lessee has to conduct a walk-through inspection of the
Premises and the time provided to complete a punch-list of items reasonably
needing additional work.
 
     7.     DELAY.  Lessee's failure to timely perform its obligations hereunder
for reasons reasonably within its control or Lessee's requirement of long lead
time items to be used in the Tenant Improvements shall not delay the
Commencement Date, notwithstanding any provision in the Lease to the contrary.
 
                                       99
<PAGE>   31
 
                                   SPACE PLAN
 
                                [TO BE ATTACHED]
 
                                       100
<PAGE>   32
 
                         FINAL PLANS AND SPECIFICATIONS
 
                                [TO BE ATTACHED]
 
                                       101

<PAGE>   1
                                                                   Exhibit 10.11


                         PURCHASE AGREEMENT NO. 900000
 
     This Agreement is made this 15th day of May, 1995 between GE Medical
Systems business including corporate affiliates worldwide ("Buyer") and CEMAX
Inc. ("Seller").
 
     Whereas Buyer wishes to have Seller use its expertise to manufacture
products for Buyer in accordance with the following requirements of Buyer:
 
     -  Purchase Specification (2127534PSP, Revision 1, May 8, 1995) attached to
       this Agreement as Attachment A.
 
     Now therefore Seller and Buyer agree as follows:
 
1.   INTRODUCTION
 
     (a)  SCOPE.  This Agreement including all attachments states the terms on
        which Seller will sell to Buyer software applications and hardware
        interfaces ("Products") which will be manufactured in strict compliance
        with Attachment A. Buyer and Seller agree that Buyer will sell single
        monitor personal computer based products which may perform some of the
        functions of Products supplied by the Seller. The parties agree that
        those products are not part of this Agreement.
 
     (b)  DOCUMENTS.  If a conflict exists between this Agreement and its
        attachments, the order of precedence will be:
 
        1.   This Agreement
        2.   Attachment E (Proprietary Information & Confidentiality)
        3.   Attachment A (Purchase Specification)
        4.   Attachment C (Patent Indemnity)
        5.   Attachment D (Product(s) Cost and Lead Time)
        6.   Attachment F (Buyer's Standard Purchase Order)
 
     (c)  CHANGES.  The parties may modify this Agreement as it applies to a
        specific purchase order release as long as the modification is in
        writing and signed by both parties.
 
2.   TERM
 
     (a)  INITIAL TERM.  The term of this Agreement is from May 15, 1995 through
        [ *      * ].
 
     (b)  EXTENSIONS.  If Buyer and Seller mutually agree, this Agreement can be
        extended for 1 year periods. Buyer must notify Seller in writing of its
        intention to extend the term by January 31st, of any terminating year.
 
     (c)  EXCLUSIVITY.  If Seller meets the pricing, delivery, and quality
        requirements defined in this agreement and its attachments, Buyer agrees
        not to purchase Products, as defined in Attachment A, from a source
        other than the Seller until at least [*        *]. However, at any time
        during the term of this agreement, the Buyer retains the right to
        internally develop and sell a competing product.
 
3.   SPECIAL CONDITIONS
 
     (a)  Buyer and Seller agree to the terms of Attachment C, "Patent
        Indemnity".
 
     (b)  Buyer and Seller agree to the terms of Attachment E, "Proprietary
        Information and Confidentiality" for the term of this agreement and
        three years after termination.
 
     (c)  Buyer and Seller agree to the terms of Attachment D, "Product(s) Cost
        And Lead Time".
 
     (d)  Seller acknowledges that Buyer and Seller are in the same business and
        that Buyer is capable of developing like Product(s). Seller agrees to
        hold Buyer harmless, if Buyer develops like Product(s), according to
        Attachment A, in the future.
 
                                       185
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   2
 
4.   PRICING
 
     (a)  SOFTWARE.  The prices include a paid-up worldwide license for Buyer
        and its customers to use in the operation, maintenance and repair of the
        Products any related software which is furnished to purchasers of the
        Products. Buyer and Seller agree that over time features will be added
        to Products and even though Seller's part numbers may change the pricing
        will be as defined in Attachment D.
 
        Seller agrees to implement a process within 2 weeks of signing this
        agreement which provides Buyer the capability of generating software
        licenses by remote log-in on a 24 hour basis.
 
        As new revisions of Products are developed by adding features and/or
        problem solutions, Seller agrees to provide those upgrades [ *    
             * ] to Buyer for those Products which Buyer has purchased, in order
        for Buyer to implement a "Field Upgrade". Seller agrees to provide those
        upgrades using the same License Number which was originally issued.
 
     (b)  COST REDUCTIONS.  Buyer and Seller will have a goal to achieve
        reductions in Product cost by utilizing cost-effective design, lower
        cost components that use new technology, productivity improvements, and
        automation of the main manufacturing process.
 
5.   PRODUCT ROAD MAP AND FIELD UPGRADES
 
     (a)  PRICING.  Buyer and Seller agree that as Seller develops and issues
        additional revisions of Products pricing defined in Attachment D.
 
6.   PURCHASE ORDER RELEASES
 
     (a)  CONTENTS.  Purchase order releases for Products, spare parts and
        service tools may consist of hard copies of Attachment F, electronic
        messages as set forth in Article 15 or other written communications from
        Buyer which state specific delivery requirements. Specific delivery
        dates will be confirmed in writing by Seller. The releases will be
        processed as follows:
 
        (i)   Buyer will issue individual purchase order releases which
             reference the number of this Agreement and state delivery dates and
             quantities to be released for delivery within the lead times
             specified in Attachment D. Regardless of form, every purchase order
             release will be deemed to include Buyer's Standard Conditions of
             Purchase located on Attachment F.
 
        (ii)  The shipping documents prepared by Seller will reference the
             applicable purchase order release number. The return goods (RG)
             number will also be referenced on spare repairs.
 
        (iii) As Buyer's business requirements are further defined, it may
             change the quantities and delivery dates on individual purchase
             order releases without penalty as long as Buyer notifies Seller of
             the changes in accordance with the lead times specified on
             Attachments D.
 
        (iv) No individual purchase order release will be binding upon Seller
             unless and until accepted in writing by Seller, but such acceptance
             will not be unreasonably withheld.
 
7.   DOCUMENTATION
 
     (a)  CUSTOMER COPIES.  Seller will deliver two hard copies and two soft
        copies of User Manual and Service Manual containing necessary
        information for initial set-up and operation of the Product(s) with each
        product release. Seller agrees that Buyer will have the right to
        duplicate, microfiche, or electronically copy and/or modify in whole or
        part any documentation provided for the purpose of distribution to
        Buyer's customers and service personnel.
 
     (b)  BUYER'S COPY.  Seller will deliver to the Buyer [ ** ] copies of
        Field Diagnostics/Service Manuals to support maintenance which is
        limited to Field Replaceable Unit (FRU's).
 
     (c)  REVISION CONTROL.  Seller will maintain master documentation for all
        product manuals; Buyer may purchase additional copies of the User
        Manuals or Field Diagnostics/Service Manuals from the
 
                                       186


CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   3
 
        Seller. If changes to any Manuals are required, Seller will update the
        master documentation and provide to the Buyer change pages in support of
        those manuals previously delivered, for which the changes apply.
 
8.   TRAINING
 
     For every [ ** ] Software Licenses purchased by Buyer, Seller agrees to
provide one Service, applications, or "application train the trainer" class free
of charge to buyer's personnel or customers. For every major software release,
Seller agrees to provide one application training class to Buyer's personnel or
customers. Training will be held at Seller's facility. Each class to accommodate
a maximum of 6 students. Additional training sessions can be arranged at the
expense of the Buyer. Travel costs for attendees will be at the responsibility
of the Buyer.
 
9.   TESTING AND SERVICE CAPABILITY
 
     (a)  TESTING.  Testing Plans and procedures will be standardized based on
        Sellers manufacturing plan for test of the repaired product and spare
        items, consistent with best commercial practice.
 
     (b)  DURATION.  Seller will provide standard commercial support for [ ** ]
        years from the date of shipment of the last Product(s).
 
10. TRANSPORTATION
 
     Seller will make shipments according to the terms below for shipments from
Seller's loading dock to Buyer's loading dock. Additional terms relating to
transportation, insurance, risk of loss and title are contained in Attachment F.
 
     1)   For all Product(s) less than 150 pounds, Seller will ship Federal
        Express using Buyers in-bound account number 0532-00109.
 
     2)   For all Product(s) greater than 150 pounds, Seller will ship
        Burlington Express collect.
 
     3)   For Product(s) requiring an "air-cushioned ride", Buyer and Seller
        will work together to arrange for such.
 
11. INVOICES/PAYMENT
 
     (a)  CONTENTS.  Seller's invoices will contain at least the purchase order
        release number, item number on the release, invoice quantity, unit of
        measure, unit price and total invoice amount.
 
     (b)  PAYMENT.  If an invoice is consistent with this Agreement, Buyer will
        settle the invoice within 30 calendar days after receiving both the
        proof of shipment and the invoice. Seller agrees to invoice once at the
        end of each month for the number of licenses Buyer ships during that
        month.
 
12. WARRANTY/REPAIR
 
     (a)  TERMS.  The terms of Seller's warranty for hardware purchases are
        [ ** ] months from installation at customer site or [ ** ] months from
        delivery, whichever is earliest.
 
     (b)  NO NOTICE.  Buyer may return in-warranty and out-of-warranty defective
        Products without providing advance notice to Seller.
 
     (c)  FREIGHT/RISK OF LOSS.  A defective item will be returned to Seller's
        facility or authorized service center with transportation charges paid
        by Seller. Risk of loss passes to Seller when the item is delivered to
        the carrier.
 
     (d)  REPAIR.  Unless Buyer elects to return a warranty item for credit
        only, Seller will test and repair or replace any returned defective item
        within 14 calendar days after receiving it or such shorter time
 
                                       187
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   4
 
        agreed on by Buyer and Seller. Items under warranty will be repaired at
        no cost to Buyer, and items out-of-warranty will be repaired at the
        prices listed in Attachment D.
 
     (e)  CREDIT.  Seller will promptly credit Buyer for any payment Buyer made
        for an item which becomes defective during the warranty period and is
        not repaired or replaced under warranty. Buyer may elect to take such
        credit on any open invoices of Seller.
 
13. PERFORMANCE MEASUREMENTS
 
     HARDWARE:
 
     (a)  PRODUCT QUALITY.  (i)   The quality goal for all Products is a
        rejection rate of [ * * ] parts per million [ *   * ]. This rate will be
        calculated monthly by Buyer for each Product received as one million
        multiplied by a quotient (1) whose numerator is the quantity of Product
        rejected due to any nonconformity with mutually agreed upon
        specifications and acceptance criteria and (2) whose denominator is the
        total quantity of a Product received by Buyer during a rolling 3 or 12
        month period.
 
     (ii) If the rejection rate for a Product exceeds [ * * ] parts per
           million [ *  * ], Seller will at Buyer's request submit a written
           corrective action plan which at a minimum contains an analysis of
           the first root cause(s) and specific actions taken or planned to
           correct the problem.
 
     (b)  DELIVERY.  (i)   The delivery goal for all Products is [ * * ] on-time
        delivery. This rate will be calculated periodically by Buyer as the
        number of deliveries during a rolling 3 month period which arrive at
        their destination point within 7 calendar days prior to the scheduled
        delivery date divided by the total number of deliveries during the same
        period.
 
        (ii)  If on-time delivery falls below [ * * ] and the trend is negative,
             Buyer and Seller will hold discussions to develop a corrective
             action plan.
 
     SOFTWARE:
 
     (a)  PRODUCT QUALITY.  The quality goal for all software Product(s) and
        intermediate deliverables as identified in the Purchase Specification is
        zero defects.
 
     (b)  For software that SELLER makes available to BUYER, SELLER commits to
        BUYER to support software with new releases, as needed, in order to
        respond to problem reports and bugs per Article 13, Paragraph C, of this
        Software section.
 
     (c)  BUYER shall categorize reports of software problems into five severity
        levels as follows:
 
        1)   Catastrophic and unrecoverable. No work-around. Causes total system
             failure or unrecoverable data loss. Example system crash or lost
             data.
 
        2)   Seriously impaired function. Possible work-around. System is usable
             but use is unsatisfactory for clinical use. Example: can't use
             major product function.
 
        3)   Non critical impaired function. Satisfactory work-around. Could be
             placed in clinical use if documented, but will cause some user
             dissatisfaction. Example: user data must be modified to work.
 
        4)   Minor. Work-around exists, or if not, functional impairment is
             slight. Could be placed in clinical use. Most users would be
             unaware of impairment or would be slightly dissatisfied. Example:
             error messages aren't very clear.
 
        5)   Very minor. Example: bad layout or misuse of grammar in
             documentation.
 
     (d)  RELEASE FOR EVALUATION:  For software Product(s), SELLER shall conduct
        a formal test process (hereinafter referred to as the "Quality
        Assurance" test) prior to release to BUYER for evaluation.
 
                                       188


CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   5
 
        The content of the Quality Assurance test plan will be agreed upon by
        the Buyer and Seller. The Quality Assurance test shall be conducted
        entirely by SELLER's personnel, at SELLER's premises, but may be
        witnessed on request, by BUYER's personnel. To aid Seller in the design
        of its internal test process, Buyer agrees to provide to Seller the
        software test procedures Buyer uses to evaluate software purchased from
        Seller. Seller shall record all problems encountered during the Quality
        Assurance test and prioritize them for correction using the categories
        listed in Article 13.c.
 
        Seller agrees not to release a software Product to the Buyer for
        evaluation unless the results of its Quality Assurance test indicate
        there are no Severity 1 problems and a corrective action plan exists for
        Severity 2 problems.
 
     (e)  QUALITY CRITERIA FOR SOFTWARE PRODUCTS RELEASED TO BUYER FOR
        EVALUATION.  On receipt of Quality Assurance tested software Product,
        BUYER can at it's option conduct acceptance testing (hereinafter
        referred to as the "Beta" test), at BUYER's or BUYER's customers' sites,
        in order to qualify the Product(s) for acceptance. Any deficiencies
        noted during the Beta test shall be recorded and prioritized using the
        categories listed in Article 13.3. The Product release will be
        acceptable if Buyer's Beta test results in five (5) or fewer Severity 1
        and 2 problems.
 
     (f)  FINAL RELEASE FOR CUSTOMER SHIPMENT.  Before release to Buyer for
        ongoing shipment to end use customers, SELLER shall conduct its Quality
        Assurance test prior to first shipment of the final version of the
        Product. Seller shall record all problems encountered during the Quality
        Assurance test and prioritize them for correction using the categories
        listed in Article 13.c.
 
        Seller agrees not to release a software Product to the Buyer for
        shipment to end use customers unless the results of its Quality
        Assurance test indicate there are no Severity 1 or 2 problems and a
        corrective action plan exists for Severity 3 through 5 problems.
 
     (g)  QUALITY CRITERIA FOR SOFTWARE PRODUCTS RELEASED TO BUYER FOR SHIPMENT
        TO END USE CUSTOMERS.  On receipt of Quality Assurance tested software
        Product, BUYER can at it's option conduct acceptance testing, at BUYER's
        or BUYER's customers' sites, in order to qualify the Product(s) for
        acceptance. Any deficiencies noted during this evaluation test shall be
        recorded and prioritized using the categories listed in Article 13.c.
        The Product release will be acceptable if Buyer's test results in zero
        (0) Severity 1 and 2 problems and a corrective action plan is received
        for Severity 3, 4, and 5 problems.
 
     (h)  RESPONSE TO FIELD PROBLEMS:  After Products have been released to end
        use customers for either Beta testing or as a final released product and
        problems are reported to the Seller, Seller agrees to the following
        corrective action protocol:
 
        SEVERITY 1 AND 2 PROBLEMS:  a corrective action plan within [ *   * ] of
        the problem report, a daily progress report and every reasonable effort
        made to resolve the issue and provide to BUYER a validated bug fix
        release as soon as possible.
 
        SEVERITY 3, 4 AND 5 PROBLEMS:  a corrective action plan in accordance
        with BUYER's priorities, and to use its best efforts to eliminate all
        defects against Product(s) "Purchase Specification" by the date
        specified for each product release in Attachment A of this agreement or
        in a reasonable time frame.
 
     (i)   PROBLEM REPORTING METHOD:  BUYER and SELLER agree to use DDTS as the
        mutually agreed upon method for tracking and resolving software
        problems.
 
14. REGULATORY COMPLIANCE
 
     (a)  The Product(s) shall comply with applicable FDA and FCC regulations.
 
     (b)  Seller agrees to achieve ISO [ * * ] registration by [ *       * ] and
        maintain that registration on an ongoing basis.
 
                                       189

CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   6
 
15. CHANGES IN PURCHASE SPECIFICATIONS
 
     (a)  PROCESS.  Buyer or Seller may propose changes in Attachment A by
        submitting proposed changes to the other party's contract manager. If
        Buyer is proposing the changes, it will identify those changes which it
        deems mandatory to make the Product(s) suitable for its use and Seller
        will respond in writing to Buyer's contract manager within 30 calendar
        days with the following information:
 
        (i)   Lead time required to implement proposed changes.
 
        (ii)  Impact of proposed changes on pricing of Product, parts and tools.
 
        (iii) Impact of proposed changes on scrap material and work in process.
 
        (iv) Non-recurring engineering charges to implement proposed changes.
 
     Within no more than 30 calendar days after Buyer receives Seller's response
     to Buyer's proposed changes or receives the changes proposed by Seller, the
     parties will begin negotiations to agree on the changes to Attachment A and
     any related changes to price and delivery schedules.
 
     (b)  BUYER APPROVAL.  After Buyer has accepted the first unit of Product,
        Seller may not make any engineering change to the Product affecting
        form, fit, function, reliability, serviceability, performance,
        functional interchange ability or interface capability without obtaining
        Buyer's written approval at least 60 calendar days before the change is
        implemented.
 
     (c)  COST REDUCTION.  If Buyer or Seller proposes a change which reduces
        Seller's costs of providing an item to Buyer, Buyer and Seller will
        negotiate a revised price on items incorporating the change, which will
        distribute the cost savings between Buyer and Seller.
 
16. ELECTRONIC DATA INTERCHANGE
 
     (a)  ACCESS.  Buyer may, at its sole discretion, permit Seller to have
        on-line access to designated computer systems of Buyer in order to
        facilitate Seller's ability to perform its obligations under this
        Agreement. If such access is granted, Seller will give Buyer the names
        of Seller's employees who will have access to Buyer's computer systems,
        and Buyer will provide a separate user identification code for each
        person. Seller will at its own expense provide and maintain any
        hardware, telecommunications services and software not furnished by
        Buyer which are needed to communicate reliably with Buyer's computer
        systems. Buyer may terminate Seller's access to Buyer's computer network
        at any time.
 
     (b)  USE RESTRICTIONS.  Seller will ensure that (i) computer access is
        limited to its employees with a legitimate business need, and (ii) its
        employees with access agree to keep any information so obtained strictly
        confidential, to use such information only to perform Seller's contract
        obligations to Buyer, and to cease accessing Buyer's computer systems
        when no longer requirement to perform work under this Agreement. Seller
        will promptly notify Buyer if it becomes aware of any unauthorized
        access to Buyer's computer systems or unauthorized use of the
        information on the systems.
 
     (c)  LEGAL EFFECT.  Any document properly transmitted by computer access
        will be considered a writing in connection with this Agreement.
        Electronic documents will be considered signed by a party if they
        contain an agreed upon electronic identification symbol or code.
        Electronic documents will be deemed received by a party when accessible
        by the recipient on the computer system.
 
17. TERMINATION
 
     (a)  MARKET CONDITIONS.  Buyer may cancel any open hardware purchase order
        release in whole or in part upon [ *             * ] written notice to
        Seller, if Buyer determines that its market for Products does not
        support the quantities it has ordered from Seller. Buyer may cancel any
        open software purchase order release in whole or in part [ *        * ].
 
                                       190

CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   7
 
     (b)  SELLER'S BREACH.  If Seller materially breaches this Agreement in
        whole or in part, upon written notice to Seller, and if Seller fails to
        correct the breach within 90 calendar days after receiving notice, Buyer
        may then terminate this Agreement without liability except for the price
        of any items previously delivered and accepted by Buyer. A material
        breach includes without limitation failure to comply with Attachment A,
        the Quality Requirements specified in Article 13 of this agreement, or
        delivery schedules.
 
18. DISPUTE RESOLUTION
 
     If a dispute arises between the parties which cannot be resolved by
     negotiation, Buyer and Seller agree to participate in at least four hours
     of mediation before pursuing any other legal remedies such as commencing
     litigation. The mediation shall be conducted by the Milwaukee office of
     United States Arbitration & Mediation, Inc. or another mutually acceptable
     service with the costs of the mediator equally split by the parties.
     Mediation involves each side of a dispute sitting down with an impartial
     person to attempt to reach a voluntary settlement, with no formal court
     procedures or rules of evidence and with the mediator having no power to
     render a binding decision or force an agreement on the parties.
 
19. CONTRACT MANAGER/NOTICES
 
     (a)  MANAGERS.  Each party will appoint a contract manager as the point of
        contact for all matters relating to performance of this Agreement.
 
     (b)  ADDRESSES.  Any notice required under this Agreement will be sent by
        fax or first-class mail to:
 
<TABLE>
    <S>          <C>
    Buyer        GE Medical Systems
                 P.O. Box 414
                 Milwaukee, WI 53201
                 Attention: Greg Sinner, W-732
                 Fax: 414-544-3293
    Seller       CEMAX Inc.
                 47281 Mission Falls Ct.
                 Fremont, CA 94539
                 Attention: Bruce Olson
                 Fax: 510-770-8555
</TABLE>
 
20. GENERAL MATTERS
 
     (a)  The relationship between Buyer and Seller is that of independent
        contractors. Neither party will do anything which has the effect of
        creating an obligation by the other party to a third party. If one party
        breaches this commitment, it indemnifies the other party for all damages
        and costs the injured party incurs which arise from the breach.
 
     (b)  Seller will not issue any press release, use any of Buyer's products
        or its name in promotional activity, or otherwise publicly announce or
        comment on this Agreement without Buyer's prior written consent.
 
     (c)  This Agreement becomes effective when it is signed by an authorized
        representative of each party. It may later be modified only by a writing
        signed by the contract managers for both parties.
 
                                       191
<PAGE>   8
 
<TABLE>
<S>                                              <C>
CEMAX Inc.                                       GENERAL ELECTRIC COMPANY
By                                               By
Title                                            Title
Date                                             Date
By                                               By
Title                                            Title
Date                                             Date
</TABLE>
 
                                       192
<PAGE>   9
 
           (LOGO)G
 
      GE MEDICAL SYSTEMS                       WORKSTATIONS
 
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
                             GE COMPANY PROPRIETARY
 
                                   2127534PSP
                                  ATTACHMENT A
    ------------------------------------------------------------------------
                       WORKSTATION PURCHASE SPECIFICATION
                        FOR NETWORK PRODUCTS & SERVICES
 
                                                            Author: Sharon Works
 
                                                             Revision: Rev 1
                                                              Date: 8-May-95
 
- --------------------------------------------------------------------------------
 
- ----------
- --------------------------------------------------------------------------------
- ----------
- --------------------------------------------------------------------------------
<PAGE>   10
 
DATE:                   8-May-95
 
REVISION NUMBER:        Rev 1
 
SOFTWARE RELEASE NUMBER:n/a
 
PERSON UPDATING
DOCUMENT:               Sharon Works
 
SOFTWARE SETS AFFECTED:
 
SECTIONS CHANGED:            BRIEF DESCRIPTION OF CHANGES:
 
     Section 1          INTRODUCTION
                        Referenced Purchase Agreement number
 
     Section 2.2.1      PORTABLE
                        Should be solaris 2.4 not 4.2
 
     Section 2.3.3.3    CAMERA SUPPORT
                        Shall support new Kodak and Dupont cameras for 14x17
                        Laser Film
 
     Section 2.10       PRODUCT ROADMAP
                        Updated schedule
 
     Section 2.10.2     RELEASE 1.3
                        Updated 1.3 content
 
                                       194
<PAGE>   11
 
DATE:                   8-May-95
 
REVISION NUMBER:        Rev 1
 
SOFTWARE RELEASE NUMBER:n/a
 
PERSON UPDATING
DOCUMENT:               Sharon Works
 
SOFTWARE SETS AFFECTED:
 
SECTIONS CHANGED:       BRIEF DESCRIPTION OF CHANGES:
 
Issues addressed in Vendor's Response; Exception List, Rev. 0.3.1, GE's Response
to CEMAX Exception List Rev. 0.3.1 and new developments are addressed in the
sections listed below
 
     Section 2.2.1      PORTABLE
                        Vendor will support [ * * ] display boards (single SBUS
                        slots) for 1K and 2K monitors (based on availability).
 
     Section 2.2.3      LICENSE AND LICENSING PROCEDURE
                        License will be tied to Host ID and will be valid
                        through release 2.99.
 
     Section 2.2.5      PERFORMANCE
                        Performance for release 1.0 will be measured against
                        vendor's qualified configuration. Some performance
                        specifications for release [ ** ] are defined.
 
     Section 2.3.1.1.1  DISPLAY FUNCTIONALITY
                        The set criteria for auto delete is first in first out.
 
     Section 2.3.1.1.3  DICOM 3.0 CONFORMANCE
                        Release 1.0 will support Merge [ ** ] protocol.
                        Postpone support of Merge [ ** ] box until [ ** ].
                        Remove request for DICOM 3.0 Q/R SCP.
 
     Section 2.3.2.1    DISPLAY FUNCTIONALITY
                        The set criteria for auto delete is first in first out.
 
     Section 2.3.2.3    DICOM 3.0 CONFORMANCE
                        Release 1.0 will support Merge [ ** ] protocol.
                        Postpone support of Merge [ ** ] box until 1.x. Remove
                        request for DICOM 3.0 Q/R SCP.
 
     Section 2.3.3.1    FILMING FUNCTIONALITY
                        Moved list of Camera/Auxiliary Device to section 2.3.3.3
                        Camera Support.
 
     Section 2.3.3.2    CAMERA SUPPORT (NEW SECTION)
                        Updated list to include DuPont cameras and new 3M camera
                        Removed Agfa and Konica cameras from list. Added request
                        for camera validation and configuration information.
                        Added procedure to validate unvalidated cameras in
                        "clinical" environment.
 
     Section 2.4.1      SERVICE TOOLS
                        Added note that this will be revisited and addressed in
                        release [ ** ].
 
     Section 2.4.2      SERVICE SUPPORT
                        Added detail to the level of Service Support expected.
 
     Section 2.5.1      REGULATORY APPROVALS AND PROCESS REQUIREMENTS
                        
                        Vendor shall receive ISO [ * * ] certification by [ *
                           * ] GE will upon request make information
                        pertaining to how certain standards apply to vendor.
 
     Section 2.5.2      HARDWARE DESIGN REQUIREMENTS
                        Per conversation between Safety and Regulatory and
                        vendor, nothing needed to be changed.
 
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CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   12
 
     Section 2.5.3.1    OPERATOR INTERFACE
                        Localization will be supported in release [*]. Details
                        discussed in section [ ** ] Release [*].
 
     Section 2.5.3.2    CLINICAL MEASUREMENTS AND CALCULATIONS
                        Analytic tools; only 2D measurement and 2D angle will be
                        supported in version [*].
 
     Section 2.5.3.3    PATIENT FILE MANAGEMENT
                        Unsuccessful transfers are indicated no successful
                        transfers.
 
     Section 2.5.4      REFERENCED DOCUMENTATION AND STANDARDS
                        Documents shall be available upon request.
 
     Section 2.7.1      FDA, GMP, ISO 9000 DOCUMENTATION
                        ISO 9000 documentation shall be provided to GE by
                        [ *         * ].
 
     Section 2.7.2      SERVICE DOCUMENTATION
                        Added statement that documentation shall be based on
                        vendor's standard configuration.
 
     Section 2.7.2.1    REQUIRED DOCUMENTATION CONTENT
                        Added statement "if applicable".
 
     Section 2.7.2.3    OTHER REQUIREMENTS
                        Documentation shall be in FrameMaker 4.0 or greater.
 
     Section 2.7.3      OPERATOR'S MANUAL
                        Added statement that documentation shall be based on
                        vendor's standard configuration.
 
     Section 2.7.3.1    REQUIRED DOCUMENTATION CONTENT
                        Added statement "if applicable".
 
     Section 2.10       PRODUCT ROADMAP
                        Schedule includes a quick follow on release (release
                        1.x) to release 1.0 and dates for alpha, beta, and fcs
                        releases of [*].
 
     Section 2.10.2     RELEASE 1.X (NEW SECTION)
                        Added features for release 1.x [ *        * ].
 
     Section 2.10.2     RELEASE 2.0 (CHANGED TO SECTION 2.10.3)
                        Section 2.10.2 is now Release [*].
 
     Section 2.10.3     RELEASE 2.0 (FORMER SECTION 2.10.2)
                        Items have been added and subtracted from release [*].
 
     Section 2.10.4     RELEASE X.X (FORMER SECTION 2.10.3)
 
     Section 4.4        WARRANTY
                        References the Purchase agreement document.
 
                                  OPEN ISSUES:
 
<TABLE>
<CAPTION>
SECTION:     PERSON RESP:     RESOLUTION DATE:            BRIEF DESCRIPTION OF ISSUE:
- --------     ------------     ----------------     -----------------------------------------
<S>          <C>              <C>                  <C>
2.10         Sharon Works       4/7/95             Agree on Schedule and release of contents
</TABLE>
 
                                       196
CONFIDENTIAL TREATMENT REQUESTED

<PAGE>   1
                                                                 Exhibit 10.12
 
                                 OEM AGREEMENT
 
     This OEM Agreement ("Agreement") is entered into as of November 22, 1994,
("Effective Date"), between CEMAX, Inc., a California corporation with principal
offices at 47281 Mission Falls Court, Fremont, California 84539 ("CEMAX"), and
Minnesota Mining and Manufacturing Company, a Delaware corporation with
principal offices at 3M Center, St. Paul, Minnesota 55144 ("3M").
 
In consideration of the mutual promises contained herein, the parties agree as
follows:
 
1.   DEFINITIONS
 
     (a) "Software" means the CEMAX software products listed in Exhibit A of
this Agreement in machine executable object code format only, together with
error corrections or other modifications provided to 3M by CEMAX pursuant to
this Agreement. Software may be changed or added by CEMAX, at its sole
discretion, provided that CEMAX gives ninety (90) days prior written notice to
3M. All Software will bear the 3M brand name and meet the 3M brand labeling
requirements stated in Exhibit B.
 
     (b) "Reproduced Software" means the CEMAX software products listed in
Exhibit A of this Agreement, together with error corrections or other
modifications provided to 3M by CEMAX pursuant to this Agreement, and reproduced
by 3M under the terms of this Agreement. All Reproduced Software will bear the
3M brand name and meet the 3M brand labeling requirements stated in Exhibit B.
 
     (c) "Hardware" means the CEMAX hardware listed in Exhibit C of this
Agreement sold to 3M under the terms of this Agreement.
 
     (d) "Subsystems" means the Software, Hardware, and hardware purchased
either by 3M or CEMAX, which CEMAX will integrate and will meet the then current
specifications stated in Exhibit D. All Subsystems will bear the 3M brand name
and meet the 3M brand labeling requirements stated in Exhibit B.
 
     (e) "Products" means Software, Reproduced Software, Hardware and
Subsystems.
 
     (f) "System" means an Image Management System marketed by 3M consisting of
Products and 3M products in various combinations.
 
     (g) "Update" means a change or changes to a Product which corrects errors,
improves performance or seviceability, and/or makes other changes that are
typically of no additional charge to the end-user.
 
2.   LIMITATIONS ON 3M'S RIGHTS TO THE PRODUCTS, SOFTWARE LICENSES
 
     (a) 3M CERTIFICATION.  3M certifies that each Product purchased under this
Agreement will be either:
 
          (i) incorporated by 3M into a System that 3M assembles, for sale,
     lease or other use, in the regular course of 3M's business;
 
          (ii) sold by 3M directly to the end user thereof;
 
          (iii) sold to the end user thereof through 3M's customary distribution
     channels, without integration of the Product into any System, or any other
     value added, by any third party in the distribution channel; or
 
          (iv) used by 3M for internal System development and testing.
 
3M further certifies that Systems into which each Product is incorporated by 3M
will include the addition of hardware and/or software supplied by 3M which
represents a significant enhancement and transformation of the Product (with
regard to both value and function). 3M agrees that Products intended for other
purposes shall not be purchased under this Agreement.
 
     (b) LICENSE TO 3M FOR SOFTWARE.  CEMAX hereby grants to 3M a nonexclusive,
nontransferable, royalty-free (except for the Fees payable to CEMAX) license to
demonstrate and sublicense the Software in machine executable object code format
worldwide in exercising 3M's rights and carrying out 3M's obligations under this
Agreement. The foregoing license shall terminate on the termination of this
Agreement for any reason.
 
     (c) LICENSE TO 3M FOR REPRODUCED SOFTWARE.  CEMAX hereby grants to 3M a
nonexclusive, nontransferable, royalty-free (except for the Fees payable to
CEMAX) license to reproduce, demonstrate and
 
                                       41
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   2
 
sublicense the Reproduced Software in machine executable object code format
worldwide in exercising 3M's rights and carrying out 3M's obligations under this
Agreement. The foregoing license shall terminate on the termination of this
Agreement for any reason. CEMAX will provide to 3M a master tape of each
Reproduced Software on execution of this Agreement. In addition, 3M will draft a
detailed integration procedure for the Reproduced Software, for CEMAX's review
and approval.
 
     (d) SUBLICENSING.  3M and its Subdistributors shall provide the Products to
end users pursuant to a software license in accordance with 3M's standard
software licensing practice for products of this type.
 
     (e) SOFTWARE LICENSE AND OTHER RESTRICTIONS.  Software and Reproduced
Software are subject to license and not sale. Each reference in this Agreement
to a "purchase" or "sale" of a Software or Reproduced Software, or like terms,
shall mean a "license" of that Software or Reproduced Software. CEMAX shall
retain full title to the Software and Reproduced Software and all copies
thereof, and 3M and its customers may use the Software and Reproduced Software
only in accordance with the provisions of their software licenses, as stated in
this Agreement. Neither 3M nor its customers shall have any access to or rights
in the Software or Reproduced Software source codes, except for 3M's rights
pursuant to Section 6. Neither 3M nor its customers shall have the right to
copy, modify or remanufacture any Software or Reproduced Software or part
thereof, except as specifically stated in this Agreement.
 
     (f) APPOINTMENT.  Subject to the terms and conditions set forth in this
Agreement, CEMAX grants 3M the nonexclusive, nontransferable, worldwide right to
distribute the Products in accordance with the restrictions set forth in
Subsection 2(a), solely to end user customers and 3M's subdistributors and
resellers within its normal chain of distribution ("Subdistributors"), but in no
event to any other original equipment manufacturer, systems integrator,
value-added reseller, or any other entity that might integrate or incorporate
the Products with other systems, software, hardware, or other components. CEMAX
agrees, however, that 3M may make occasional sales to original equipment
manufacturers where purchase through an original equipment manufacturer other
than 3M is required by the customer.
 
3.   TERMS OF PURCHASE OF PRODUCTS BY 3M
 
     (a) TERMS AND CONDITIONS.  All purchases of Products by 3M from CEMAX
during the term of this Agreement shall be subject to the terms and conditions
of this Agreement.
 
     (b) FEES.  All prices are F.O.B. (as defined in Section 2319 of the
California Uniform Commercial Code) CEMAX's plant currently located at the
address listed for CEMAX at the beginning of this Agreement.
 
          (i) The Fees to 3M for Software and Hardware shall be [ *    
                                  * ] for that Software or Hardware, as stated
     in Exhibit A attached hereto. CEMAX has the right at any time to revise its
     list prices stated in Exhibit A with ninety (90) days advance written
     notice to 3M. Such revisions shall apply to all orders received after the
     effective date of revision. Fee increases shall not affect unfulfilled
     purchase orders accepted by CEMAX prior to the effective date of the price
     increase. Fee decreases shall apply to pending purchase orders accepted by
     CEMAX prior to the effective date of decrease but not yet shipped. CEMAX
     understands that 3M has a corporate commitment to [ *             * ] per
     year cost reduction. CEMAX agrees to make reasonable commercial efforts to
     reduce the prices stated in Exhibit A by [ *                    * ] each
     year during the term of this Agreement. CEMAX also agrees to offer to 3M
     cost reductions it makes available to its other customers purchasing at
     similar volumes.
 
          (iii) The Fees for Reproduced Software and Subsystems are as stated in
     Exhibits A and D. The percentage discount from list price may be changed
     only on the mutual written agreement of 3M and CEMAX. In years two (2) and
     three (3) of this Agreement, if the previous years sales do not exceed [ *
                                 * ], then 3M and CEMAX will renegotiate the
     pricing stated in Exhibits A and D.
 
     (c) TAXES.  3M's Fees do not include any federal, state or local taxes that
may be applicable to the Products. When CEMAX has the legal obligation to
collect such taxes, the appropriate amount shall be added
 
                                       42
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   3
 
to 3M's invoice and paid by 3M unless 3M provides CEMAX with a valid tax
exemption certificate authorized by the appropriate taxing authority.
 
     (d) PURCHASES OF SOFTWARE, HARDWARE AND SUBSYSTEMS.
 
          (i) All orders for Software, Hardware, and Subsystems submitted by 3M
     shall be initiated by written purchase orders sent to CEMAX and requesting
     a delivery date during the term of this Agreement; provided, however, that
     an order may initially be placed orally or by telecopy if a conformational
     written purchase order is received by CEMAX within five (5) days after said
     oral or telecopy order. To facilitate CEMAX's production scheduling, 3M
     shall submit purchase orders to CEMAX at least sixty (60) days prior to the
     day of the requested delivery. CEMAX shall use best efforts to notify 3M of
     the acceptance or rejection of an order and of the assigned delivery date
     for accepted orders within five (5) days after receipt of the purchase
     order. No partial shipment of an order shall constitute the acceptance of
     the entire order, absent the written acceptance of such entire order. Prior
     to rejecting an order, CEMAX and 3M will discuss changing the requested
     delivery date to accommodate CEMAX's manufacturing capacity. CEMAX may
     reject a 3M order in compliance with the Agreement only if CEMAX's
     manufacturing capacity is exhausted or if the configuration of Software,
     Hardware, and Subsystems ordered by 3M is not functional.
 
          (ii) 3M's purchase orders submitted to CEMAX from time to time with
     respect to Software, Hardware and Subsystems to be purchased hereunder
     shall be governed by the terms of this Agreement, and nothing contained in
     any such purchase order shall in any way modify such terms of purchase or
     add any additional terms or conditions.
 
          (iii) 3M may utilize written change orders without penalty up to
     [ *          * ] prior to 3M's requested ship date for the order.
     Otherwise, 3M may not cancel or reschedule orders that have been accepted
     by CEMAX without CEMAX's prior written consent.
 
          (iv) CEMAX will invoice 3M for Products on shipment. Full payment of
     3M's Fees for the Products (including any freight, taxes or other
     applicable costs initially paid by CEMAX but to be borne by 3M) shall be
     made by 3M to CEMAX within thirty (30) days after the receipt of CEMAX's
     invoice. Any invoiced amount not paid when due shall be subject to a
     service charge of [ *            * ] per month.
 
          (v) All Software, Hardware and Subsystems delivered pursuant to the
     terms of this Agreement shall be suitably packed for air freight shipment
     in CEMAX's standard shipping cartons, marked for shipment to 3M's address
     set forth above or to another address designated by 3M in the order, and
     delivered to 3M or its carrier agent F.O.B. CEMAX's manufacturing plant, at
     which time risk of loss shall pass to 3M. Unless otherwise instructed in
     writing by 3M, CEMAX shall select the carrier. All freight, insurance, and
     other shipping expenses, as well as any special packing expense, shall be
     paid by 3M. 3M shall also bear all applicable taxes, duties, and similar
     charges that may be assessed against the Products after delivery to the
     carrier at CEMAX's plant.
 
          (vi) All Software, Hardware and Subsystems will be deemed accepted
     when received by 3M.
 
     (e) PAYMENT FOR REPRODUCED SOFTWARE.  Each month during the term of this
Agreement if 3M is reproducing the Software, 3M will pay CEMAX the Fee for the
Reproduced Software shipped during the previous month. 3M will make the payment
within thirty (30) days after the start of the month. With the payment 3M will
send a report itemizing the Reproduced Software and appropriate Fee shown in
Exhibit A.
 
4.   WARRANTY TO 3M
 
     (a) LIMITED WARRANTY.  CEMAX warrants, to 3M only, that each Software,
Hardware and Subsystems will perform in accordance with its specifications, and
that the media containing each Software will be free from defects in material
and workmanship, for the shorter of (x) [ *            * ] after delivery of the
Software, Hardware or Subsystems by 3M to a customer of 3M, or (y) [ *          
   * ] after delivery of the Product to 3M by CEMAX. CEMAX does not warrant that
use or operation of the Software, Hardware or Subsystems will be uninterrupted
or error free.
 
                                       43
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   4
 
          (i) This warranty does not cover Software, Hardware or Subsystems that
     were modified by third parties or that were subjected by the customer to
     unusual physical or electrical stress. This exclusion does not include 3M
     value-added activities regarding the Software, Hardware or Subsystems. In
     addition, this warranty does not apply to the extent that a component
     supplied by a third party is covered by a third party warranty.
 
          (ii) In the event that Software, Hardware or a Subsystem does not
     conform to the foregoing express limited warranty, during the applicable
     warranty period stated above in this Subsection 4(a), 3M promptly shall
     notify CEMAX of such defect in writing or electronically. 3M shall be
     responsible for and shall coordinate all communication with its customers
     concerning warranty claims and maintenance and support requests.
 
          (iii) Except as stated in Subsection 4(c), CEMAX's sole liability and
     3M's exclusive remedy for CEMAX's breach of the foregoing warranty shall be
     that (1) with respect to media defects, CEMAX will replace the defective
     media, and (2) with respect to reproducible performance defects, CEMAX will
     use best commercial efforts to correct the nonconformity, and, within five
     [ *     * ] 3M's notice, will provide to 3M an estimated date for
     correction of the defect; or, on mutual agreement by CEMAX and 3M, CEMAX
     will provide to 3M a refund for the software, Hardware or Subsystems.
 
     (b) REPRODUCED SOFTWARE WARRANTY.  CEMAX warrants, to 3M only, that the
master tapes for the Reproduced Software will be free from defects in material
and workmanship, and that, for a period of [ *            * ] after delivery of
the Reproduced Software to 3M's customer, the Reproduced Software will perform
in accordance with its specifications. CEMAX does not warrant that use or
operation of the Reproduced Software will be uninterrupted or error free. Except
as stated in Subsection 4(c), CEMAX's sole liability and 3M's exclusive remedy
for CEMAX's breach of the foregoing warranty shall be that (1) with respect to
media defects, CEMAX will replace the defective media, and (2) with respect to
reproducible performance defects, CEMAX will use best commercial efforts to
correct the nonconformity, and, within [ *       * ] of 3M's notice, will
provide to 3M an estimated date for correction of the defect; or, on mutual
agreement by CEMAX and 3M, CEMAX will provide to 3M a refund for the Reproduced
Software.
 
     (c) EPIDEMIC FAILURE.  For the purposes of this Agreement, the term
"epidemic failure" means a field failure of any Product due to a specific
reproducible performance, workmanship or material defect which occurs in more
than [ *            * ] of that Product installed within a [ *      * ] period.
If an epidemic failure in a Product occurs, CEMAX will, in addition to the
warranty obligations stated in Subsection 4(a) and 4(b), prepare and present to
3M within [ *  * ] days of 3M's notice, for 3M's approval, a plan to correct the
defect Product already in the field as well as in future Product. Costs incurred
by either party in preparing the plan, or in carrying out the plan including all
material, labor, and transportation expenses will be borne by CEMAX to the
extent of CEMAX's responsibility.
 
     (d) CEMAX CODE.  3M acknowledges that the Products will not operate without
installing the proper CEMAX codes within the license file structures. For
Software, CEMAX will provide to 3M the coding software and documentation
necessary to generate, install, and maintain the license files on all Subsystems
for existing customers. For Reproduced Software, CEMAX will provide to 3M the
coding software and documentation necessary to generate, install, and maintain
the license files on all Subsystems.
 
     (e) NO OTHER WARRANTY.  EXCEPT FOR THE EXPRESS WARRANTY SET FORTH ABOVE,
CEMAX GRANTS NO OTHER WARRANTIES, EXPRESS OR IMPLIED, BY STATUTE OR OTHERWISE,
REGARDING THE PRODUCTS, THEIR FITNESS FOR ANY PURPOSE, THEIR QUALITY, THEIR
MERCHANTABILITY, OR OTHERWISE AND CEMAX SPECIFICALLY DISCLAIMS THE IMPLIED
WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE AND MERCHANTABILITY. CEMAX GRANTS
NO WARRANTIES TO 3M'S CUSTOMERS.
 
     (f) LIMITATION OF LIABILITY.  EXCEPT FOR THE EXCLUSIVE REMEDIES STATED
ABOVE, CEMAX WILL NOT BE LIABLE FOR DIRECT DAMAGES FOR BREACH OF WARRANTY. IN NO
EVENT SHALL CEMAX BE LIABLE FOR ANY SPECIAL, INDIRECT, EXEMPLARY, CONSEQUENTIAL
OR INCIDENTAL DAMAGES FOR BREACH OF WARRANTY.
 
                                       44
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   5
 
5.   SOFTWARE UPDATES, ENHANCEMENTS AND TECHNICAL SUPPORT
 
     (a) UPDATES.  CEMAX will provide to 3M all Updates which CEMAX releases for
the Products. For Updates for Software and Reproduced Software, CEMAX will also
provide to 3M notice of the changes made and a listing of known outstanding bugs
and available "workarounds" for those bugs. At 3M's option, CEMAX will either
provide to 3M, without charge, sufficient copies of any error corrections for
all copies of the Products which 3M has purchased or grant 3M the rights to
reproduce the error corrections. In addition, CEMAX will provide to 3M an
updated master tape for Reproduced Software within [ *        * ] of each
Update.
 
     (b) TECHNICAL SUPPORT.  As a back up to 3M's service support for the
Products and [ *               * ], CEMAX will provide to 3M technical service
support during CEMAX's regular service support hours. If technical service
issues cannot be resolved by phone response by CEMAX, other than those described
in Subsection 4(c), then 3M and CEMAX will jointly develop and implement a plan
for providing on-site support to resolve the issue. All costs incurred by either
party in developing and implementing the plan will be borne by the respective
party. In addition, CEMAX will provide to 3M assistance in supporting Products
and integration during regular business hours and to the extent mutually agreed.
 
     (c) DOCUMENTATION.  CEMAX will supply to 3M the following related
documentation for the Products: service troubleshooting diagnostics;
instructions necessary for installation, operation, service and maintenance of
the Products; software and related documentation, including requirements
specifications, design specifications, object code, test plans, and test
procedures and results; manufacturing test plans, procedures and results; user
manuals; and service manuals. In addition, CEMAX will supply to 3M the following
related documentation if available: all applicable drawings and schematics;
theory of operation; and block diagrams. CEMAX grants to 3M the right to copy
and modify CEMAX service manuals and user manuals and to distribute the manuals
under 3M's brand name.
 
6.   SOURCE CODE ESCROW
 
     (a) ESCROW.  Within forty-five (45) days after execution of this Agreement,
CEMAX shall deposit with an escrow agent selected by CEMAX and reasonably
acceptable to 3M ("Escrow Agent"), the following: 1) the full source code
language of the Software and Reproduced Software (including copies of all CEMAX
developed software development tools necessary for building the Software and
Reproduced Software), 2) copies of all development tools which do not require
any additional purchases from a third party, 3) a detailed list of all other
development tools required to build the Software and Reproduced Software, and,
4) quarterly thereafter, source code Updates (together referred to as the
"Source Code"). Escrow Agent shall act as custodian of the Source Code as long
as this Agreement shall be in effect. Escrow Agent shall establish a receptacle
in which the Source Code will be placed and shall place the receptacle under the
control of one officer of Escrow Agent selected by Escrow Agent from time to
time, whose identity shall be available to the parties at all times. The parties
shall execute a customary escrow agreement as may be reasonably requested by
Escrow Agent which shall incorporate the provisions of this section.
 
     (b) RELEASE CONDITIONS.  Upon the occurrence of any one of the following
events:
 
          (i) the filing of a petition for bankruptcy by CEMAX, or CEMAX's
     making of a general assignment for the benefit of creditors, or the
     commencement by CEMAX of similar proceedings for the general settlement of
     its debts;
 
          (ii) liquidation of CEMAX;
 
          (iii) discontinuation of business by CEMAX; or
 
          (iv) CEMAX's inability or failure to correct a reproducible failure of
     a Software or Reproduced Software product to perform in accordance with
     it's published specifications that materially effects the operation of the
     Software or Reproduced Software, within [ *          * ] after receiving
     written or electronic notification of such error from 3M.
 
Escrow Agent will be authorized to provide to 3M, upon 3M's written request in
accordance with the following procedure, a copy of the Source Code. 3M's request
shall be made by an officer of 3M and shall set forth the facts indicating that
one of the events described above has occurred and is continuing to occur and
that 3M is
 
                                       45
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   6
 
entitled to a copy of the Source Code within five (5) days. 3M shall provide
CEMAX with a copy of its written request. CEMAX shall have the right to dispute
the facts set forth in 3M's request within five (5) days. In the event of such
dispute, Escrow Agent shall retain the Source Code and the parties shall
promptly proceed with resolution of the dispute as stated in Section 12 of this
Agreement.
 
     (c) ESCROW FEES.  The fees of the Escrow Agent shall be paid by 3M.
 
     (d) USE OF SOURCE CODE.  Upon release of the Source Code to 3M pursuant to
this section, 3M shall only have the right to use the Source Code for the
purpose of correcting errors in the Software in order to support its end users
and for no other purpose. The Source Code shall be deemed to be CEMAX
Confidential Information as provided in Section 9 hereof. In addition, access to
the source code shall be limited to those 3M employees with a need for such
access pursuant to this section and shall be limited to a single 3M technical
location, and 3M shall be entitled to make only one (1) backup copy of the
machine readable source code for use as set forth herein. Under no circumstances
shall 3M be entitled to disclose the Source Code to any third party. Without
limited the foregoing, 3M will treat the Source Code with at least the same
degree of care as it uses for its own source code.
 
7.   TERM AND TERMINATION
 
     (a) TERM.  This Agreement shall continue in force for a fixed term of three
(3) years from the date hereof unless terminated earlier under the provisions of
this Section 7. At the end of the fixed term, this Agreement shall terminate
automatically without notice unless prior to that time the term of the Agreement
is extended by mutual written consent of the parties.
 
     (b) TERMINATION FOR CAUSE.  Except as set forth in Subsection 7(c) below,
if either party defaults in the performance of any provision of this Agreement,
then the nondefaulting party may give written notice to the defaulting party
that if the default is not cured within [ *          * ] the Agreement will be
terminated. If the non-defaulting party gives such notice and the default is not
cured during the [ *                * ] then this Agreement shall automatically
terminate at the end of that period.
 
     (c) TERMINATION FOR INSOLVENCY.  This Agreement shall terminate, without
notice, (i) upon the institution by or against 3M of insolvency, receivership or
bankruptcy proceedings or any other proceedings for the settlement of 3M's
debts, (ii) upon 3M's making an assignment for the benefit of creditors, or
(iii) upon 3M's dissolution or ceasing to do business.
 
     (d) TERMINATION FOR CHANGE OF CEMAX OWNERSHIP.  If during the term of this
Agreement a medical imaging film competitor of 3M acquires an interest in, or
ownership of, more than [ *             * ] of the common stock of CEMAX or
assets, CEMAX will immediately notify 3M in writing. Effective immediately, 3M
will automatically have the right and option to continue this Agreement or the
nonexclusive right and license to make, have made, use, and sell the Products.
CEMAX will deliver to 3M all documentation and information reasonably necessary
for 3M to exercise these rights. 3M and CEMAX will negotiate a reasonable
royalty rate which 3M will pay CEMAX for all Products 3M makes or has made and
sell. The royalty rate, however, will not exceed the then current price under
this Agreement for the Products, and the right and royalty rate will apply to
sales of the Products by 3M for a period of [ *            * ] or the end of the
fixed term of this Agreement, whichever is shorter.
 
     (e) FULFILLMENT OF ORDERS UPON TERMINATION.  Upon termination of this
Agreement for other than 3M's breach, CEMAX shall continue to fulfill, subject
to the terms of Section 3 above, all orders accepted by CEMAX prior to the date
of termination.
 
     (f) LIMITATION.  In the event of termination by either party in accordance
with any of the provisions of this Agreement, neither party shall be liable to
the other, because of such termination, for compensation, reimbursement or
damages on account of the loss of prospective profits or anticipated sales or on
account of expenditures, inventory, investments, leases or commitments in
connection with the business or goodwill of CEMAX or 3M. Termination shall not,
however, relieve either party or obligations incurred prior to the termination.
 
     (g) SURVIVAL OF CERTAIN TERMS.  The provisions of Sections 2(d), 3(d), 4,
7, 8, 9, 10, 11, 12 and 13 survive the termination of this Agreement for any
reason. All end user sublicenses provided under the
 
                                       46
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   7
 
provisions of Subsection 2(b) above prior to termination of this Agreement for
any reason, in accordance with their terms. All other rights and obligations of
the parties shall cease upon termination of this Agreement.
 
8.   LIMITED LIABILITY
 
     (a) NEITHER PARTY WILL UNDER ANY CIRCUMSTANCES BE LIABLE TO THE OTHER FOR
INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, LOSS OF PROFITS, REVENUE OR BUSINESS) RESULTING FROM OR IN ANY WAY
RELATED TO THE PRODUCTS, ANY OF 3M'S PURCHASE ORDERS, THIS AGREEMENT, OR THE
TERMINATION OR NON-RENEWAL OF THIS AGREEMENT. This limitation applies regardless
of whether the damages are sought based on breach of warranty, breach of
contract, negligence, strict liability in tort, or any other legal theory. This
limitation of liability will not apply to claims by either party for
infringement of its intellectual property rights.
 
     (b) Any action for breach of warranty or any other obligation under this
Agreement must be commenced within one (1) year after the cause of action
accrues.
 
9.   CONFIDENTIALITY
 
     (a) The term "Confidential Information" shall mean any information
disclosed by one party to the other (i) prior to the date of this Agreement but
with respect to the subject matter hereof, or (ii) pursuant to the Agreement,
which is in written, graphic, machine readable or other tangible from and is
marked "Confidential," "Proprietary" or in some other manner to indicated its
confidential nature. Confidential Information may also include oral information
disclosed by one party to the other pursuant to this Agreement, provided that
such information is designated as confidential at the time of disclosure and
reduced to a written summary by the disclosing party, within thirty (30) days
after its oral disclosure, which is marked in a manner to indicate its
confidential nature and delivered to the receiving party. Notwithstanding any
failure to so identify it, however, all CEMAX Source Code will be deemed CEMAX
"Confidential Information" hereunder.
 
     (b) Each party shall treat as confidential all Confidential Information of
the other party, shall not use such Confidential Information except as expressly
set forth herein or otherwise authorized in writing, shall implement reasonable
procedures to prohibit the disclosure, unauthorized duplication, misuse or
removal of the other party's Confidential Information and shall not disclose
such Confidential Information to any third party except as may be necessary and
required in connection with the rights and obligations of such party under this
Agreement, and subject to confidentiality obligations at least as protective as
those set forth herein. Without limiting the foregoing, each of the parties
shall use at least the same procedures and degree of care that it uses to
prevent the disclosure of its own confidential information of like importance to
prevent the disclosure of Confidential Information disclosed to it by the other
party under this Agreement, but in no event less than reasonable care.
 
     (c) Notwithstanding the above, neither party shall have liability to the
other with regard to any Confidential Information of the other which:
 
          (i) was generally known and available at the time it was disclosed or
     becomes generally known and available through no fault of the receiver;
 
          (ii) was known to the receiver, without restriction, at the time of
     disclosure as shown by the files of the receiver in existence at the time
     of disclosure;
 
          (iii) is disclosed with the prior written approval of the discloser;
 
          (iv) was independently developed by the receiver without any use of
     the Confidential Information provided that the receiver can demonstrate
     such independent development by documented evidence prepared
     contemporaneously with such independent development;
 
          (v) becomes known to the receiver, without restriction, from a source
     other than the discloser without breach of this Agreement by the receiver
     and otherwise not in violation of the discloser's rights; or
 
                                       47
<PAGE>   8
 
          (vi) is disclosed pursuant to the order or requirement of a court,
     administrative agency, or other governmental body, provided, that the
     receiver shall provide prompt, advanced notice thereof to enable the
     discloser to seek a protective order or otherwise prevent such disclosure.
 
10. TRADEMARKS AND TRADE NAMES
 
     No trademark, service mark, or other company, product, or service
identifier license is granted by CEMAX to 3M hereunder. During the term of this
Agreement, however, 3M may use the following statement in connection with the
marketing, promotion and distribution of Products: "This product was developed
by CEMAX, Inc., located in Fremont, California U.S.A." Upon any expiration or
termination of 3M's rights to sell Products under this Agreement, the foregoing
rights shall terminate. 3M will market and sell the Products under its own names
and marks, as stated in Exhibit B. 3M, however, will not remove or alter any
proprietary notices on or in the Products.
 
11. INFRINGEMENT INDEMNITY
 
     (a) INDEMNIFICATION.  3M agrees that CEMAX has the right to defend, or at
its option to settle, and CEMAX agrees, at its own expense, to defend or at its
option to settle, any claim, suit or proceeding brought against 3M or its
customer on the issue of infringement of any patent or copyright by the Software
and Reproduced Software sold hereunder or the use thereof, subject to the
limitations hereinafter set forth. CEMAX shall have sole control of any such
action or settlement negotiations, and CEMAX agrees to pay, subject to the
limitations hereinafter set forth, any final judgment entered against 3M or its
customer on such issue in any such suit or proceeding defended by CEMAX. 3M
agrees that CEMAX at its sole option shall be relieved of the foregoing
obligations unless 3M notifies CEMAX promptly in writing of such claim, suit or
proceeding and gives CEMAX authority to proceed as contemplated herein, and, at
CEMAX's expense (except for the value of time of 3M employees), gives CEMAX
proper and full information and assistance to settle and/or defend any such
claim, suit or proceeding. If the Software and Reproduced Software, or any part
thereof, are, or in the opinion of CEMAX may become, the subject of any claim,
suit or proceeding for infringement of any patent or copyright or if it is
adjudicatively determined that the Software and Reproduced Software, or any part
thereof, infringe any patent or copyright or if the sale or use of the Software
and Reproduced Software, or any part thereof, is, as a result, enjoined, then
CEMAX may, at its option and expense either: (i) procure for 3M and its
customers the right under such patent or copyright to sell or use, as
appropriate, the Software and Reproduced Software or such part thereof, or (ii)
replace the Software and Reproduced Software, or part thereof, with other
suitable Software and Reproduced Software or parts; or (iii) suitably modify the
Software and Reproduced Software, or part thereof; or (iv) if the use of the
Software and Reproduced Software, or part thereof, is prevented by injunction,
remove the affected Software and Reproduced Software, or part thereof, and
refund the aggregate payments paid therefor by 3M, less a reasonable sum for use
and damage. CEMAX shall not be liable for any costs or expenses incurred without
its prior written authorization.
 
     (b) LIMITATION.  Notwithstanding the provisions of Subsection 11(a) above.
CEMAX assumes no liability for (i) infringements covering completed equipment or
any assembly, circuit, combination, method or process in which any of the
Products may be used but not covering the Products when used alone; or (ii)
infringements involving the modification or servicing of the Products, or any
part thereof, unless such modification or servicing was done by CEMAX.
 
     (c) ENTIRE LIABILITY.  THE PROVISIONS OF SUBSECTIONS 11(a) and 11(b) STATE
THE ENTIRE LIABILITY AND OBLIGATIONS OF CEMAX AND THE EXCLUSIVE REMEDY OF 3M AND
ITS CUSTOMERS, WITH RESPECT TO ANY ACTUAL OR ALLEGED INFRINGEMENT OF PATENTS,
COPYRIGHTS, OR OTHER INTELLECTUAL PROPERTY RIGHTS BY THE PRODUCTS OR ANY PART
THEREOF.
 
     (d) REPRESENTATION.  CEMAX represents and warrants to 3M that, to the best
of its knowledge as of the date of this Agreement, the Products sold under this
Agreement do not infringe the patents, copyrights, trade secrets or other
proprietary rights or any third party.
 
                                       48
<PAGE>   9
 
12. DISPUTE RESOLUTION
 
     (a) RESOLUTION PROCEDURE.  The parties agree to attempt in good faith to
resolve any dispute arising out of or relating to this Agreement promptly by
negotiations.
 
          (i) Either party may give the other party written notice of any
     dispute not resolved in the normal course of business. Executives of both
     parties at levels one step above the project personnel who have previously
     been involved in the dispute will meet at a mutually acceptable time and
     place within ten (10) days after delivery of the notice, and thereafter as
     often as they reasonably deem necessary. The purpose of this meeting is for
     the executives to exchange relevant information and to attempt to resolve
     the dispute.
 
          (ii) If the matter has not been resolved by the executives within
     thirty (30) days of the notice, or if the parties fall to meet within the
     ten (10) day period, the dispute will be referred to senior executives of
     both parties who have authority to settle the dispute to attempt to resolve
     the dispute. If the matter has not been resolved within thirty (30) days
     from the referral of the dispute to the senior executives, or if no meeting
     has taken place within fifteen (15) days after referral to the senior
     executives, either party may initiate mediation or other mutually agreed to
     alternate dispute resolution mechanism.
 
          (iii) If the dispute has not been resolved by negotiation as stated
     above, the parties agree to attempt to settle the dispute by mediation
     using a third party neutral.
 
     (b) EXCLUSIVE PROCEDURES.  The procedures stated in Subsection 12(a) must
be exhausted prior to the initiation of any litigation unless the procedures
continue for longer than nine (9) months. A party, however, may seek a
preliminary injunction or other provisional judicial relief if in its judgment
such action is necessary to avoid irreparable damage or to preserve the status
quo. Despite such action the parties will continue to participate in good faith
in the procedures specified in this Section 12.
 
     (c) GOVERNING LAW AND JURISDICTION.  This Agreement shall be governed by
and construed under the laws of the State of California, without reference to
conflict of laws principles. The federal and state courts within the State of
California shall have exclusive jurisdiction and venue to adjudicate any dispute
arising out of this Agreement.
 
13. GENERAL PROVISIONS
 
     (a) INDEPENDENT CONTRACTORS.  The relationship of CEMAX and 3M established
by this Agreement is that of independent contractors, and nothing contained in
this Agreement shall be construed to (i) give either party the power to direct
and control the day-to-day activities of the other, (ii) constitute the parties
as partners, joint venturers, co-owners or otherwise as participants in a joint
or common undertaking, or (iii) allow 3M to create or assume any obligation on
behalf of CEMAX for any purpose whatsoever. All financial obligations associated
with 3M's business are the sole responsibility of 3M. All sales and other
agreements between 3M and its customers are 3M's exclusive responsibility and
shall have no effect on 3M's obligations under this Agreement.
 
     (b) NOTICES.  Except as specifically stated elsewhere in this Agreement,
any notice required or permitted by this Agreement shall be in writing and shall
be sent by prepaid registered or certified mail, return receipt requested,
addressed to the other party at the address shown at the beginning of this
Agreement or at such other address for which such party gives notice hereunder.
Such notice shall be deemed to have been given three (3) days after deposit in
the mail
 
     CEMAX will send all notices under this Agreement to:
 
        3M Medical Imaging Systems Division
        3M Center, Building 223-2SW-03
        St. Paul, Minnesota 55144-1000
        ATTN: PACS Business Manager
 
     3M will send all notices under this Agreement to:
 
       CEMAX, Inc.
        47281 Mission Falls Court
 
                                       49
<PAGE>   10
 
       Fremont, California 94539
       ATTN: President and CEO
 
     A party may designate in writing other individuals to receive notice.
 
     (c) EXPORT REGULATIONS.  3M warrants that it will comply with the Export
Administration Regulations and other United States laws and regulations
governing exports that are in effect from time to time with respect to the
Products.
 
     (d) FORCE MAJEURE.  Except for payment obligations, nonperformance of
either party shall be excused to the extent that performance is rendered
impossible by strike, fire, flood, governmental acts or orders or restrictions,
failure of suppliers, or any other reason where failure to perform is beyond the
reasonable control of and is not caused by the negligence of the nonperforming
party.
 
     (e) NONASSIGNABILITY AND BINDING EFFECT.  Neither party may assign any of
its rights or delegate or subcontract any of its duties under this Agreement
without first getting the other party's permissions in writing, other than an
assignment or delegation to a successor to the party's business. Subject to the
foregoing sentence, this Agreement shall be binding upon and inure to the
benefit of the parties hereto and their successors and assigns.
 
     (f) NO IMPLIED LICENSES.  No rights or licenses are granted to 3M, by
implication, estoppel, or otherwise, other than the rights and licenses
expressly granted herein.
 
     (g) COUNTERPARTS.  This Agreement may be executed in two or more
counterparts, each of which shall be deemed an original and all of which
together shall constitute one instrument.
 
     (h) JOINT SALES AGREEMENT.  This Agreement supersedes and replaces the
parties' "Joint Sales Agreement", executed [ *           * ], which is hereby
terminated. CEMAX will continue to honor its warranty and service obligations
arising out of the Joint Sales Agreement for their stated terms. Any quotes made
under the Joint Sales Agreement outstanding on execution of this Agreement will
be honored for the period stated in the quote. Thereafter, 3M may re-quote under
the terms of this Agreement.
 
     (i) ENTIRE AGREEMENT.  This Agreement and the Exhibits attached hereto set
forth the entire agreement and understanding of the parties relating to the
subject matter of this Agreement and merges all prior discussions between them.
No modification of or amendment to this Agreement, nor any waiver of any rights
under this Agreement, shall be effective unless in writing signed by the party
to be charged. The terms of any purchase order are expressly excluded.
 
IN WITNESS WHEREOF, the parties have caused their duly authorized
representatives to enter into this Agreement, effective as of the Effective
Date.
 
<TABLE>
<S>                                             <C>
CEMAX, INC.                                     MINNESOTA MINING AND MANUFACTURING COMPANY
By:                                             By:
    Terry Ross                                  Clifford T. Pinder
    President and CEO                           Vice President
                                                    Medical Imaging Systems Division
</TABLE>
 
Exhibit A  -- List of Software, Reproduced Software and Fees
Exhibit B  -- 3M Branding Requirements
Exhibit C  -- List of Hardware, Hardware Specifications and Prices
Exhibit D -- List of Subsystems and Subsystem Prices
 
                                       50
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   11
 
                                  EXHIBIT "A"
 
<TABLE>
<CAPTION>
                                                                                      LIST
                                  PRODUCT NAME                                       PRICE
- --------------------------------------------------------------------------------    --------
<S>                                                                                 <C>
VIPstation20TM..................................................................    $[ *    
VIPstation20TM Software.........................................................    $
ClinicalViewTM Single Monitor Station...........................................    $
ClinicalViewTM Single Monitor Software..........................................    $
ClinicalViewTM Dual Monitor Station.............................................    $
ClinicalViewTM Dual Monitor Software............................................    $
DiagnosticViewTM Single Monitor Station.........................................    $
DiagnosticViewTM Single Monitor Software........................................    $
DiagnosticViewTM Dual Monitor Station...........................................    $
DiagnosticViewTM Dual Monitor Software..........................................    $
HomeViewTM Software -- PC or Mac................................................    $
HomeViewTM Software -- PC.......................................................    $
HomeViewTM Software -- Mac......................................................    $
ToothPixTM......................................................................    $
ImageXchange....................................................................    $
ImageServerTM...................................................................    $
ImageServerTM Software..........................................................    $
HomeViewTM Server...............................................................    $
ArchiveManagerTM 1.0 -- Software Only...........................................    $
ArchiveManagerTM 1.0............................................................    $
Lumisys Lumiscan 150 DigitizerTM (Preferred Package)............................    $
QA Station Software Only........................................................    $
VIP Tape Reader.................................................................    $
Network Film ServerTM...........................................................    $
Network Film ServerTM Software..................................................    $
Direct Filming Option...........................................................    $
Network Filming Option..........................................................    $
20 inch Color Monitor...........................................................    $
2.1 GB Hard Disk................................................................    $
4 GB Hard Disk..................................................................    $
9 GB Hard Disk..................................................................    $
18 GB Hard Disk.................................................................    $
27 GB Hard Disk.................................................................    $
36 GB Hard Disk.................................................................    $     
45 GB Hard Disk.................................................................    $     
54 GB Hard Disk.................................................................    $
4 GB Raid Storage...............................................................    $
8 GB Raid Storage...............................................................    $
12 GB Raid Storage..............................................................    $
48 GB Raid Storage..............................................................    $
24 GB Raid Storage..............................................................    $
32 GB Raid Storage..............................................................    $
32 MB Additional Memory.........................................................    $ 
FDDI High Speed Network Option..................................................    $ 
5 GB 8mm Tape Drive System......................................................    $ 
High Density Magnetic Tape Drive................................................    $ 
Color Printer...................................................................    $ 
Trackball UI Device.............................................................    $ 
Remote Diagnostic kit...........................................................    $ 
ATM Network Option..............................................................    $    * ]
</TABLE>
 
                                       51
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   12
 
<TABLE>
<CAPTION>
                                                                                      LIST
                                  PRODUCT NAME                                       PRICE
- --------------------------------------------------------------------------------    --------
<S>                                                                                 <C>
ClinicalView(TM) 20/50 Dual Monitor Station.....................................    $ [ *
DiagnosticView(TM) 20/50 Dual Monitor Station...................................    $
ClinicalView(TM) Single to Dual Monitor Upgrade.................................    $
ClinicalView(TM) Single to Dual Monitor Software................................    $
DiagnosticView(TM) Single to Dual Monitor Upgrade...............................    $
DiagnosticView(TM) Single to Dual Monitor Software..............................    $
ClinicalView(TM) Dual to DiagnosticView(TM) Dual Monitor........................    $
ClinicalView(TM) Dual to DiagnosticView(TM) Dual S/W............................    $
VIPstation2(TM) to VIPstation20(TM) Upgrade.....................................    $
VIP1.3 Software to VIP1.4 Software Upgrade......................................    $
VIP Training at CEMAX...........................................................    $
VIP Training at the client's site...............................................    $
ScanLink(TM) I -- GE 9800 HiLight CT Advantage 5.3..............................    $
ScanLink(TM) I -- GE HiSpeed Ct Advantage 5.3...................................    $
ScanLink(TM) I -- GE Signa 1.5 Advantage 5.3 (Vortech)..........................    $
ScanLink(TM) I -- Imatron Ultrafast CT..........................................    $
ScanLink(TM) I -- DICOM 3.0.....................................................    $
ScanLink(TM) I -- GE Advantage CT XD............................................    $
ScanLink(TM) I -- GE Signa 1.5 MR Advantage 5.4.................................    $
ScanLink(TM) I -- GE HiSpeed CT (Advantage 5.4).................................    $
ScanLink(TM) I -- GE 9800 HiLight CT (Advantage 5.4)............................    $
ScanLink(TM) I -- GE Independent Console (Ver 5.3)..............................    $
ScanLink(TM) I -- GE Independent Console (Ver 5.4)..............................    $
ScanLink(TM) I -- Picker Edge MR................................................    $
ScanLink(TM) I -- Picker PQ/IQ CT...............................................    $
ScanLink(TM) I -- Toshiba Xspeed/Xpress(TM).....................................    $
ScanLink(TM) I -- Toshiba MRT 35 MR.............................................    $
ScanLink(TM) I -- Toshiba Access MRI............................................    $
ScanLink(TM) I -- Dupont CRS....................................................    $
ScanLink(TM) I -- Kodak Cr (via DICOM 3.0)......................................    $
ScanLink(TM) I -- ACR-NEMA 2.0..................................................    $
ScanLink(TM) I -- ACR-NEMA DICOM 3.0............................................    $
ScanLink(TM) II -- GE 9800 CT (Non-Advantage)...................................    $
ScanLink(TM) II -- Signa 1.5 MR (Non-Advantage).................................    $
ScanLink(TM) II -- Signa 1.5 MR (Advantage up to 4.6)...........................    $
ScanLink(TM) II -- Picker 1200 SX CT/Level II...................................    $
ScanLink(TM) II -- Picker Vista/HPQ MR..........................................    $
ScanLink(TM) II -- Siemens DRH CT...............................................    $
ScanLink(TM) III -- Hitachi MRP 7000 MR.........................................    $
ScanLink(TM) III -- Philips LX CT...............................................    $
ScanLink(TM) III -- Philips CX CT...............................................    $
ScanLink(TM) III -- Philips SR CT...............................................    $
ScanLink(TM) III -- Philips MR..................................................    $
ScanLink(TM) III -- Siemens DR3 CT..............................................    $
ScanLinkTM III -- Siemens MR Magnetom...........................................    $
ScanLinkTM III -- Siemens MR Impact.............................................    $
ScanLinkTM III -- Siemens Somatom +.............................................    $
ScanLinkTM III -- Toshiba 600 CT................................................    $
ScanLinkTM III -- Toshiba 900S CT...............................................    $
ScanLinkTM III -- Toshiba DFP 50/60.............................................    $
ScanLinkTM III -- Toshiba MRT 50................................................    $    * ]
</TABLE>
 
                                       52
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   13
 
<TABLE>
<CAPTION>
                                                                                      LIST
                                  PRODUCT NAME                                       PRICE
- --------------------------------------------------------------------------------    --------
<S>                                                                                 <C>
ScanLinkTM III -- Toshiba MRT 150...............................................    $ [ *
ScanLinkTM IV / QA Station -- Fuji CR...........................................    $ 
ScanLinkTM IV / QA Station -- Lumisys Digitizer.................................    $ 
ScanLinkTM IV / Software Only...................................................    $ 
ScanLinkTM IV / Software Only -- Fuji CR........................................    $ 
ScanLinkTM IV / Software Only -- Lumisys Digitzer...............................    $ 
ScanLinkTM V....................................................................    $    * ]
</TABLE>
 
                                       53
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   14
 
                                  EXHIBIT "B"
 
November 9, 1994
 
Oran Muduroglu                              Fax: 510-770-8555
Cemax
47281 Mission Falls Ct.
Fremont, CA 94539
Dear Oran:
 
     Listed are some specific requirements for the 3M branded Image Management
System. These requirements are expressed in short (interim) and medium
(ultimate) range goals. We would like to reach our ultimate goals as soon as
possible and the interim objectives are primarily for [ *].
 
     There are four areas that require changes. In some cases 3M can make
necessary modifications within the configuration and in others, the changes will
have to be implemented by Cemax. Ultimately, we would like to see all changes
integrated into the manufacturing process and not performed during installation.
 
1.   [ *      * ] screen -- Many of the attributes on this screen can be updated
     by 3M. As a result we have made modifications as indicated below, with one
     exception. At the top of the screen it says [ *                  * ]. We
     are unable to modify this label and would prefer the header to read as
     indicated.
 
                     [ * 
                                                 * ]
 
                        Model: XXXX Serial No. XXXXXXXX
                        For Service Call 1-800-328-7754
 
                                 3M Health Care
                            St. Paul, Mn. 55133-3223
 
                           Release 1.0 July 23, 1994
                              Copyright 1991-1994
                                   Cemax Inc.
                               Portions copyright
                                Sun Microsystems
 
     The reference to [ *                  * ] should be changed appropriately
     for each station. The modification accomplished by 3M will suffice for
     [ *]. The ultimate goal is to have systems shipped from CEMAX with this
     verbiage.
 
2.   CEMAX Wallpaper -- On initialization a screen appears that paints CEMAX
     consecutively across the screen, line by line. This should be replaced with
     an informational message advising the customer what the system is doing.
 
     The interim goal for [ *] is to eliminate the Cemax from this screen.
     Adding a descriptive message before [ *] would be desirable, but not
     required. The ultimate goal, will be to add the informational message to
     the screen.
 
                                       54
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   15
 
3.   3M Logos -- There are three areas currently using 3M logos, 3M [ *
         * ] Station, 3M [ *            * ] Station and 3M [ *
           * ] Station. These logos should be consistently sized in all three
     areas.
 
     The size used for the [*] Station should be the standard, however, more
     room is needed along the borders. The corporate requirement is to provide
     at least one half the "M" height as margin around the logo. We will need to
     shift the menu down or move the logo to the bottom right corner.
 
     We need to consistently size the logos on the [ *
         * ] Stations. It appears that the [ *    * ] creates a compressed logo.
 
     For [ *] we will need the 3M logo sized consistently with all three
     stations, using the [*] Station logo for size. As an ultimate goal we need
     to position the 3M logo in the lower right hand corner. Again, it will be
     important to ultimately have this occur as part of the standard
     manufacturing process.
 
4.   Product Labeling -- In various places within the software, the product is
     referred to as [ *       * ]. We would prefer to have these references read
     3M Image Management System. These references exist on the initialization
     screen, log out screen, status messages and within some of the help
     screens.
 
     We are covered for [ *] and need to change the labels and implement these
     changes as part of the manufacturing process.
 
     Of utmost importance are the [ *] requirements. I'm sure you will have some
     questions, so feel free to call me at 612-733-6879.
 
Sincerely,
 
Mark D. Hunter
Marketing Manager
 
                                       55
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   16
 
                                  EXHIBIT "C"
 
<TABLE>
<CAPTION>
                    PRODUCT NAME                       LIST PRICE   DISCOUNT %    3M OEM PRICE
- -----------------------------------------------------  ----------   -----------   ------------
<S>                                                    <C>          <C>           <C>
VIPstation20(TM) Software............................   $ [ *            A          $ [ *
ClinicalView(TM) Single Monitor Software.............   $               B,C         $ 
ClinicalView(TM) Dual Monitor Software...............   $               B,C         $ 
DiagnosticView(TM) Single Monitor Software...........   $               B,C         $ 
DiagnosticView(TM) Dual Monitor Software.............   $               B,C         $ 
HomeView(TM) Software -- PC or Mac...................   $                A          $ 
ToothPix(TM).........................................   $                A          $ 
ImageXchange(TM).....................................   $                A          $ 
ImageServer(TM) Software.............................   $               B,C         $ 
ArchiveManager(TM) 1.0 -- Software Only..............   $               B,C         $ 
QA Station Software Only.............................   $               B2          $ 
VIP Tape Reader......................................   $                A          $ 
Network Film Server(TM) Software.....................   $                B          $ 
Direct Filming Option................................   $               B2          $ 
Network Filming Option...............................   $               B2          $ 
ClinicalView(TM) Single to Dual Monitor Software.....   $                B          $ 
DiagnosticView(TM) Single to Dual Monitor Software...   $                B          $ 
ClinicalView(TM) Dual to DiagnosticView(TM) Dual
  S/W................................................   $                B          $ 
VIP1.3 Software to VIP1.4 Software Upgrade...........   $               B,C         $ 
VIP Training at CEMAX................................   $           NO DISCOUNT     $ 
VIP Training at the client's site....................   $           NO DISCOUNT     $ 
ScanLink(TM) I -- GE 9800 HiLight CT Advantage 5.3...   $                B          $ 
ScanLink(TM) I -- GE HiSpeed CT Advantage 5.3........   $                B          $ 
ScanLink(TM) I -- GE Signa 1.5 Advantage 5.3
  (Vortech)..........................................   $                B          $ 
ScanLink(TM) I -- Imatron Ultrafast CT...............   $                B          $ 
ScanLink(TM) I -- DICOM 3.0..........................   $                B          $ 
ScanLink(TM) I -- GE Advantage CT XD.................   $                B          $ 
ScanLink(TM) I -- GE Signa 1.5 MR Advantage 5.4......   $                B          $ 
ScanLink(TM) I -- GE HiSpeed CT (Advantage 5.4)......   $                B          $ 
ScanLink(TM) I -- GE 9800 HiLight CT (Advantage
  5.4)...............................................   $                B          $ 
ScanLink(TM) I -- GE Independent Console (Ver.
  5.3)...............................................   $                B          $ 
ScanLink(TM) I -- GE Independent Console (Ver.
  5.4)...............................................   $                B          $ 
ScanLink(TM) I -- Picker Edge MR.....................   $                B          $ 
ScanLink(TM) I -- Picker PQ/IQ CT....................   $                B          $ 
ScanLink(TM) I -- Toshiba Xspeed/Xpress(TM)..........   $                B          $ 
ScanLink(TM) I -- Toshiba MRT 35 MR..................   $                B          $ 
ScanLink(TM) I -- Toshiba Access MRI.................   $                B          $ 
ScanLink(TM) I -- DuPont CRS.........................   $                B          $ 
ScanLink(TM) I -- Kodak CR (via DICOM 3.0)...........   $                B          $ 
ScanLink(TM) I -- ACR-NEMA 2.0.......................   $                B          $ 
ScanLink(TM) I -- ACR-NEMA DICOM 3.0.................   $                B          $ 
ScanLink(TM) II -- GE 9800 CT (Non-Advantage)........   $           FIXED PRICE     $ 
ScanLink(TM) II -- Signa 1.5 MR (Non-Advantage)......   $           FIXED PRICE     $ 
ScanLink(TM) II -- Signa 1.5 MR (Advantage up to
  4.6)...............................................   $           FIXED PRICE     $ 
ScanLink(TM) II -- Picker 1200 SX CT/Level II........   $           FIXED PRICE     $ 
ScanLink(TM) II -- Picker Vista/HPQ MR...............   $           FIXED PRICE     $ 
ScanLink(TM) II -- Siemens DRH CT....................   $           FIXED PRICE     $ 
ScanLink(TM) III -- Hitachi MRP 7000 MR CT...........   $           FIXED PRICE     $ 
ScanLink(TM) III -- Philips LX CT....................   $           FIXED PRICE     $ 
ScanLink(TM) III -- Philips CX CT....................   $    * ]    FIXED PRICE     $    * ]
</TABLE>
 
                                       56
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   17
 
<TABLE>
<CAPTION>
                    PRODUCT NAME                       LIST PRICE   DISCOUNT %    3M OEM PRICE
- -----------------------------------------------------  ----------   -----------   ------------
<S>                                                    <C>          <C>           <C>
ScanLink(TM) III -- Philips SR CT....................   $ [ *       FIXED PRICE     $ [ *   
ScanLink(TM) III -- Philips MR.......................   $           FIXED PRICE     $ 
ScanLink(TM) III -- Siemens DR3 CT...................   $           FIXED PRICE     $ 
ScanLink(TM) III -- Siemens MR Magnetom..............   $           FIXED PRICE     $ 
ScanLink(TM) III -- Siemens MR Impact................   $           FIXED PRICE     $ 
ScanLink(TM) III -- Siemens Somatom +................   $           FIXED PRICE     $ 
ScanLink(TM) III -- Toshiba 600 CT...................   $           FIXED PRICE     $ 
ScanLink(TM) III -- Toshiba 900S CT..................   $           FIXED PRICE     $ 
ScanLink(TM) III -- Toshiba DFP 50/60................   $           FIXED PRICE     $ 
ScanLink(TM) III -- Toshiba MRT 50...................   $           FIXED PRICE     $ 
ScanLink(TM) III -- Toshiba MRT 150..................   $           FIXED PRICE     $ 
ScanLink(TM) IV -- Software Only.....................   $               B2          $ 
ScanLink(TM) IV -- Software Only -- Fuji CR..........   $               B2          $ 
ScanLink(TM) IV -- Software Only -- Lumisys
  Digitizer..........................................   $               B2          $ 
ScanLink(TM) II -- Software Only.....................               FIXED PRICE     $ 
ScanLink(TM) III -- Software Only....................               FIXED PRICE     $ 
HomeView Filming Software(TM) Option.................     * ]       FIXED PRICE     $    * ]
</TABLE>
 
                                       57
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   18
 
                                    EXHIBIT
 
                                 CLINICALVIEWTM
                                (SINGLE MONITOR)
 
CLINICALVIEWTM SINGLE MONITOR:
(PART #700-2012-0000)
 
     VIEWING SOFTWARE:
 
        --  2D image review
 
        --  Interactive WW and WL display
 
        --  Image Pan and Zoom
 
        --  Screen reformatting
 
        --  Image orientation, flip and rotate
 
        --  Next/previous image, page, & patient functions
 
        --  Access to Cemax patient database and folders
 
        --  Review of 3D images, produced by host VIPstationTM
 
        --  Based on industry-standard X-window/Motif (GUI)
 
        --  Supports one 1280 X 1600 resolution grayscale monitor
 
        --  DICOM 3.0 storage class user/provider
 
                                 CLINICALVIEWTM
                                 (DUAL MONITOR)
 
CLINICALVIEWTM DUAL MONITOR:
(PART #700-2013-0000)
 
     VIEWING SOFTWARE:
 
        --  2D image review
 
        --  Interactive WW and WL display
 
        --  Image Pan and Zoom
 
        --  Screen reformatting
 
        --  Image orientation, flip and rotate
 
        --  Next/previous image, page, & patient functions
 
        --  Access to Cemax patient database and folders
 
        --  Review of 3D images, produced by host VIPstationTM
 
        --  Based on industry-standard X-window/Motif (GUI)
 
        --  Supports two 1280 X 1600 resolution grayscale monitors
 
        --  Seamless integration between monitors
 
        --  DICOM 3.0 storage class user/provider
 
                                       58
<PAGE>   19
 
                                DIAGNOSTICVIEWTM
                                (SINGLE MONITOR)
 
DIAGNOSTICVIEWTM SINGLE MONITOR:
(PART #700-2041-000)
 
     VIEWING SOFTWARE:
 
        --  High resolution image viewing
 
        --  2D image review
 
        --  Interactive WW and WL display
 
        --  Image Pan and Zoom
 
        --  Screen reformatting
 
        --  Image orientation, flip and rotate
 
        --  Next/previous image, page, & patient functions
 
        --  Access to Cemax patient database and folders
 
        --  Review of 3D images, produced by host VIPstationTM
 
        --  Based on industry-standard X-window/Motif (GUI)
 
        --  Supports one 2048 scanline grayscale monitor
 
        --  DICOM 3.0 storage class user/provider
 
                                DIAGNOSTICVIEWTM
                                 (DUAL MONITOR)
 
DIAGNOSTICVIEWTM DUAL MONITOR:
(PART #700-2042-0000)
 
     VIEWING SOFTWARE:
 
        --  High resolution image viewing
 
        --  2D image review
 
        --  Interactive WW and WL display
 
        --  Image Pan and Zoom
 
        --  Screen reformatting
 
        --  Image orientation, flip and rotate
 
        --  Next/previous image, page, & patient functions
 
        --  Access to Cemax patient database and folders
 
        --  Review of 3D images, produced by host VIPstationTM
 
        --  Based on industry-standard X-window/Motif (GUI)
 
        --  Supports two 2048 scanline grayscale monitors
 
        --  Seamless integration between monitors
 
        --  DICOM 3.0 storage class user/provider
 
                                 VIPSTATION20TM
 
CEMAX "VIPSTATION20TM":
8MM TAPE -- (PART #700-2000-0000)
1/4" TAPE -- (PART #700-2003-0000)
 
                                       59
<PAGE>   20
 
     CEMAX VIPsoftwareTM CT/MRI CLINICAL SOFTWARE WITH:
 
        --  2D/3D Clinical Workstation Software
 
        --  Volumetric and Surface Rendering reconstruction software
 
        --  Icon user interface
 
        --  Image creation and viewing for 2D and 3D
 
        --  Automated protocols
 
        --  System status
 
        --  System control with Retrieve/Archive
 
        --  SpineProbeTM clinical application module
 
        --  Voxel projection for MRI angiography
 
        --  Interactivity and speed
 
        --  Lifesize image creation and filming
 
        --  Unattended filming capability
 
        --  On-Line help menu programmed into application software
 
                             VIPSOFTWARETM OPTIONS
 
     TOOTHPIXTM DENTAL IMAGING SOFTWARE MODULE:
     (PART #700-2010-0000)
 
        --  Pre-surgical planning of endosseous-integrated implants
 
        --  User definable curve for panoramic view and cut parameters
 
        --  Generation of lifesize images
 
        --  Cross sectional obliques
 
     IMAGEXCHANGE SOFTWARE:
     (PART #700-2011-0000)
 
        --  Converts images from VIP to Macintosh PICT or PC TIFF
 
        --  Mac & SPARC must be equipped with appropriate communications,
           software and hardware
 
                        HOMEVIEWTM SOFTWARE -- PC OR MAC
 
HOMEVIEWTM SOFTWARE -- PC OR MAC:
 
        --  8bit image store and display
 
        --  Simple 2D image processing
 
     PC BASED REVIEW STATION (NOT INCLUDED)
     (PART #700-2043-0000)
 
        --  Microsoft Windows 3.X based applications
 
        --  Intel 386+, 8 MB Ram and SVGA minimum PC requirements
                                       or
 
     MAC BASED REVIEW STATION (NOT INCLUDED)
     (PART #700-2044-0000)
 
        --  Macintosh System 7.X based applications
 
        --  Motorola 68030+, 8 MB Ram and SVGA minimum Mac requirements
 
                                       60
<PAGE>   21
 
IMAGESERVER(TM)
 
IMAGESERVER(TM):
(PART #700-2014-0000)
 
     IMAGESERVER(TM) SOFTWARE:
 
         Patient/image folder concept
 
         Distributed database
 
         Client/server network architecture
 
         ArchiveManager Reading
 
         DECOM 3.0 storage class user/provider
 
         Network management and administration
 
         Complete system control
 
ARCHIVEMANAGER(TM) 1.0
 
ARCHIVEMANAGER(TM) 1.0:
(PART #700-2045-0000)
 
     ARCHIVE SOFTWARE:
 
         On-line search of directory of archived date
 
         Creation of archive folders
 
         Search by Patient Name, I.D., and Modality
 
                                   SCANLINKS
 
SCANLINK I: (PART #100-2031-0000)
 
     --  Direct link connection to a          scanner.
 
     --  Standard scanner must be equipped with appropriate interface and
        software for system communication.
 
     --  Scanner may need additional upgrade at customer's expense.
 
     --  Customer to purchase and route all cables.
 
SCANLINK II: (PART #100-2028-0000)
 
     --  Direct link connection to a          scanner.
 
     --  Standard scanner must be equipped with appropriate interface and
        software for system communication.
 
     --  Scanner may need additional upgrade at customer's expense.
 
     --  Customer to purchase and route all cables.
 
SCANLINK III: (PART #100-2036-0000)
 
     --  Direct link connection to a          scanner.
 
     --  Standard scanner must be equipped with appropriate interface and
        software for system communication.
 
     --  Scanner may need additional upgrade at customer's expense.
 
     --  Customer to purchase and route all cables.
 
                                       61
<PAGE>   22
 
SCANLINK IV/QA STATION: (PART #100-2058-0001)
 
     --  Direct link connection to a          digitizer/CR.
 
     --  Standard digitizer/CR must be equipped with appropriate interface and
        software for system communication.
 
     --  Digitizer/CR may need additional upgrade at customer's expense.
 
     --  Customer to purchase and route all cables.
 
QA STATION VIEWING SOFTWARE:
 
     --  2D image review
 
     --  Interactive WW and WL display and save
 
     --  Orientation correction
 
     --  Support for patient demographic input
 
     --  Destination selection and transmit
 
     --  DICOM 3.0 storage class user/provider
 
SCANLINK V: (PART #100-2070-0000)
 
     --  Direct Digital Video Interface
 
     --  Interface to Cemax image database and filming network
 
     --  Digital and keyboard entry of demographics
 
     --  486 EISA Bus ethernet network connection
 
     --  Filming Keypad
 
                                       62
<PAGE>   23
 
                                DIGITAL CONNECTS
 
<TABLE>
<CAPTION>
               MANUFACTURER                       PART NUMBER               DESCRIPTION
- -------------------------------------------     ----------------      -----------------------
<S>                                             <C>                   <C>
GE 9800 CT (Non-Advantage)                      P #100-2028-0000      ScanLinkTMII
GE Signa 1.5 MR (Non-Advantage)                 P #100-2029-0000      ScanLinkTMII
GE Signa 1.5 MR (Advantage up to 4.6)           P #100-2030-0000      ScanLinkTMII
GE 9800 HiLight CT (Advantage)                  P #100-2031-0000      ScanLinkTMI
GE HiSpeed Ct (Advantage)                       P #100-2032-0000      ScanLinkTMI
GE Signa 1.5 MR (Advantage 5X)                  P #100-2033-0000      ScanLinkTMI
Hitachi MRI                                     P #100-2034-0000      ScanLinkTMIII
Imatron Ultrafast CT                            P #100-2035-0000      ScanLinkTMI
Philips CX CT                                   P #100-2036-0000      ScanLinkTMIII
Philips LX CT                                   P #100-2037-0000      ScanLinkTMIII
Philips SR CT                                   P #100-2038-0000      ScanLinkTMIII
Philips MR                                      P #100-2039-0000      ScanLinkTMIII
Picker IQ/PQ CT                                 P #100-2040-0000      ScanLinkTMI
Picker 1200SX CT/Level II                       P #100-2041-0000      ScanLinkTMII
Picker Vista/HPQ MR                             P #100-2042-0000      ScanLinkTMII
Siemens DR3 CT                                  P #100-2043-0000      PACSNet ScanLinkTMIII
Siemens DRH CT                                  P #100-2044-0000      PACSNet ScanLinkTMIII
Siemens Somatom Plus CT                         P #100-2045-0000      PACSNet ScanLinkTMIII
Siemens Magnetom MR                             P #100-2046-0000      PACSNet ScanLinkTMIII
Toshiba 600 CT                                  P #100-2047-0000      ScanLinkTMIII
Toshiba 900 CT                                  P #100-2048-0000      ScanLinkTMIII
Toshiba Xpeed/XpressTM                          P #100-2049-0000      ScanLinkTMI
Toshiba MRT 35 MR                               P #100-2050-0000      ScanLinkTMI
Toshiba Access MR                               P #100-2051-0000      ScanLinkTMI
Toshiba MRT 50 MR                               P #100-2052-0000      ScanLinkTMIII
Toshiba MRT 150 MR                              P #100-2053-0000      ScanLinkTMIII
DuPont CR                                       P #100-2054-0000      ScanLinkTMI
Kodak CR (via DICOM 3.0)                        P #100-2055-0000      ScanLinkTMI
ACR-NEMA 2.0                                    P #100-2056-0000      ScanLinkTMI
ACR-NEMA DICOM 3.0                              P #100-2057-0000      ScanLinkTMI
QA Station Interface                            P #100-2058-0000      ScanLinkTMIV
(Fuji CR & Lumisys digitizer)
</TABLE>
 
         [ ** ] FOR INSTALLATION IF BOUGHT AS STAND-ALONE CONFIGURATION
 
NOTE: *Standard scanner must be equipped with appropriate interface and software
       for system communication.
 
      *Scanner may need additional upgrade at customer's expense.
 
      *Up to 400 feet cable length from the scanner.
 
      *Customer to purchase and route all cable.
 
                                       63
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   24
 
                                VIP TAPE READERS
 
<TABLE>
<CAPTION>
                MANUFACTURER                                     DESCRIPTION
- --------------------------------------------     --------------------------------------------
<S>                                              <C>
GE 9800 (CT)                                     Reads image & patient data from a standard 9
(Part #700-2016-0000)                            track archive tape
GE Advantage (CT)                                Reads image & patient data from a standard 9
(Part #700-2017-0000)                            track archive tape
GE Pace (CT)                                     Reads image & patient data from a standard 9
(Part #700-2018-0000)                            track archive tape
GE Signa (MR)                                    Reads image & patient data from a standard 9
(Part #700-2019-0000)                            track archive tape
Imatron/Ultrafast (CT)                           Reads image & patient data from a standard 9
(Part #700-2020-0000)                            track archive tape
Philips LX/SR (CT)                               Reads image & patient data from a standard 9
(Part #700-2021-0000)                            track archive tape
Picker IQ/PQ (CT)                                Reads image & patient data from a standard 9
(Part #700-2022-0000)                            track archive tape
Picker 1200SX/Level II (CT)                      Reads image & patient data from a standard 9
(Part #700-2023-0000)                            track archive tape
Picker MR (MR)                                   Reads image & patient data from a standard 9
(Part #700-2024-0000)                            track archive tape
Siemens DRH (CT)                                 Reads image & patient data from a standard 9
(Part #700-2025-0000)                            track archive tape
Siemens Magnetom MR (MR)                         Reads image & patient data from a standard 9
(Part #700-2026-0000)                            track archive tape
Siemens Somatom Plus (CT)                        Reads image & patient data from a standard 9
(Part #700-2027-0000)                            track archive tape
Toshiba Xpeed/XpressTM (CT)                      Reads image & patient data from a standard 9
(Part #700-2028-0000)                            track archive tape
Toshiba MRT 35/Access (MR)                       Reads image & patient data from a standard 9
(Part #700-2029-0000)                            track archive tape
</TABLE>
 
                                       64
<PAGE>   25
 
FILMING
 
NETWORK FILM SERVER:
(PART #700-2039-0001)
 
SERVER SOFTWARE:
 
     --  Film spooling software allows background filming capability
 
     --  Choice of laser camera for redundant, mirrored & remote filming
 
     --  NOTE: 3M/Kodak/DuPont/Fuji/Agfa laser camera must be configured with
        multi-modality unit and a digital port for CEMAX LaserLink(TM)
 
LASERLINK(TM) CAMERA INTERFACE INCLUDING:
 
     --  SBUS hardware and software to control sending images digitally to
        3M/Kodak/DuPont/Fuji/Agfa laser camera
 
     --  Film spooling software allows background filming capability
 
     --  Software for automatic filming after processing of 2D/3D Images
 
     --  NOTE: 3M/Kodak/DuPont/Fuji/Agfa laser camera must be configured with
        multi-modality unit and a digital port for CEMAX LaserLink(TM)
 
DIRECT FILMING OPTION:
(PART #100-2026-0000)
 
     --  Direct Filming connection to selected laser camera
 
     --  Film spooling software allows background filming capabilities
 
     --  Error message support and job resume
 
     --  Filming format and copy control
 
     --  SBUS hardware and software to control sending image digitally to
        3M/Kodak/DuPont/Fuji/Agfa laser camera
 
NETWORK FILMING OPTION:
(PART #700-2023-0000)
 
     --  Enables selected network station to film over the network to a selected
        Direct Filming node or Network Film Server
 
     --  Film spooling software allows background filming capabilities
 
     --  Selection of supported laser camera on the network
 
     --  Error message support and job resume
 
     --  Filming format and copy control
 
     --  User interface icon controlled
 
                                    UPGRADES
 
CLINICALVIEWTM SINGLE TO DUAL MONITOR SOFTWARE UPGRADE:
(PART #700-2015-0000)
 
        --  Software support for two 1280 X 1600 monitors
 
        --  Seamless integration between monitors
 
DIAGNOSTICVIEWTM SINGLE TO DUAL MONITOR SOFTWARE UPGRADE:
(PART #700-2046-0000)
 
        --  Software support for two 2048 scanline monitors
 
                                       65
<PAGE>   26
 
        --  Seamless integration between monitors
 
CLINICALVIEWTM DUAL TO DIAGNOSTICVIEWTM DUAL MONITOR SOFTWARE UPGRADE:
(PART #700-2047-0000)
 
        --  Software support for two 2048 scanline monitors
 
        --  Seamless integration between monitors
 
VIP1.3 SOFTWARE TO VIP1.4 SOFTWARE UPGRADE:
(PART #700-2038-0000)
 
     VIEWING SOFTWARE:
 
        --  Integration to CEMAX distributed database
 
        --  Patient folder creation
 
        --  DICOM 3.0 storage class user/provider
 
                               SERVICE CONTRACTS
 
STANDARD 12 MONTH SERVICE AGREEMENT FOR STANDARD SYSTEM:
 
     --  12 month hardware agreement including all parts, travel and labor (per
        year)
 
     --  12 month software agreement including all standard updates and
        maintenance
 
     --  Service premium is paid quarterly in advance
 
     --  Guaranteed 98% uptime
 
EXTENDED 48 MONTH SERVICE AGREEMENT FOR STANDARD SYSTEM:
 
     --  48 month hardware agreement including all parts, travel and labor (per
        year)
 
     --  48 month software agreement including all standard updates and
        maintenance
 
     --  Service premium is paid quarterly in advance
 
     --  Guaranteed 98% uptime
 
STANDARD 12 MONTH SERVICE-PARTNER AGREEMENT FOR STANDARD SYSTEM
 
     --  Service partner provides first level service, Cemax provides second
        level service support
 
     --  12 month hardware agreement including all parts, travel and labor (per
        year)
 
     --  12 month software agreement including all standard updates and
        maintenance
 
     --  Service premium is paid quarterly in advance
 
     --  Guaranteed 98% uptime
 
EXTENDED 48 MONTH SERVICE-PARTNER AGREEMENT FOR STANDARD SYSTEM:
 
     --  Service partner provides first level service, Cemax provides second
        level service support
 
     --  48 month hardware agreement including all parts, travel and labor (per
        year)
 
     --  48 month software agreement including all standard updates and
        maintenance
 
     --  Service premium is paid quarterly in advance
 
     --  Guaranteed 98% uptime
 
        NOTE: --  All products include a 6 month service warranty upon purchase.
              --  Network systems must be individually quoted.
 
                                       66
<PAGE>   27
 
                    ADDITIONAL APPLICATIONS PRODUCT TRAINING
 
VIP TRAINING AT CEMAX:
 
     --  Product training of one additional person at CEMAX
 
     --  One week duration (4 days a week/8 hours a day)
 
     --  All expenses included
 
VIP TRAINING AT THE CLIENT'S SITE:
 
     --  Product training of two persons at the client's site
 
     --  One week duration (4 days a week/8 hours a day)
 
     --  All expenses included
 
                                       67
<PAGE>   28
 
                                  EXHIBIT "D"
 
September 20, 1994
 
Jim Wales
Business Development Manager
3M Medical Imaging Systems Div.
3M Center, Bldg. 235-2N-16
St. Paul, MN 55144-1000
 
Dear Jim,
 
     Cemax proposes to provide integration services to 3M for the products
listed on pages 2 and 3.
 
     Integration includes:
 
     1)  Receiving and tracking all hardware shipped to Cemax from 3M and/or 3M
        vendors.
 
     2)  Incoming inspection (FDA GMP Requirement).
 
     3)  Integrate and configure all hardware and software as specified by a 3M
        work order.
 
     4)  Finished device inspection (Final Test, FDA GMP Requirement).
 
     5)  Create a device history file for each system (FDA GMP Requirement).
 
     6)  Pack and ship system with 3M provided labels and documentation.
 
     If desired, Cemax will integrate the following products for a fee to be
determined after thorough investigation. The final test procedure for these
products will be mutually agreed upon by Cemax and 3M.
 
     -   DICOM Manager
 
     -   DICOM Print Manager
 
     -   HIS/RIS Manager
 
     -   TL -- II Interface
 
     This proposal assumes 3M will pay for all freight shipped to and from
Cemax. All hardware to be purchased by 3M and drop shipped to Cemax. Cemax would
need a [ *             * ] commitment payable in quarterly installments (in
advance) in the amount of [ *    * ] which will be credited to integration
services.
 
Doug Merk
Director, Operations
 
<TABLE>
<S>                                             <C>
cc: Oran Muduroglu                              Tom Kramer
   Terry Ross                                   Greg Patti
</TABLE>
 
                                       68
CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   29
 
<TABLE>
<CAPTION>
             PRODUCT NAME                 INTEGRATION COST
- --------------------------------------    ----------------
<S>                                       <C>
VIPstation 20(TM).....................        $[ *
ClinicalView(TM) (Single).............        $ 
ClinicalView(TM) (Dual)...............        $ 
DiagnosticView(TM) (Single)...........        $ 
DiagnosticView(TM) (Dual).............        $ 
ImageServer(TM) 1.0...................        $ 
ArchiveManager 1.0....................        $ 
QA Station............................        $ 
Network Film Server...................        $ 
ClinicalView(TM) (Single to Dual).....        $ 
DiagnosticView(TM) (Single to Dual)...        $ 
ScanLink(TM) II.......................        $ 
ScanLink(TM) III......................        $ 
OPTIONS
32 MB Memory Expansion................        $ 
5.0 GB 8MM Tape Drive.................        $ 
HomeView Server.......................        $ 
Direct Film Option....................        $ 
FDDI Option (each)....................        $ 
Remote Diagnostic Kit.................        $ 
Trackball Option......................        $ 
ATM Option (each).....................        $ 
9 Track Tape Drive....................        $ 
Mitsubishi Color Ptr..................        $ 
2.1 GB Disk...........................        $ 
4.0 GB Disk...........................        $ 
9 GB Disk.............................        $ 
18 GB Disk............................        $ 
27 GB Disk Array......................        $ 
36 GB Disk Array......................        $ 
45 GB Disk Array......................        $ 
54 GB Disk Array......................        $ 
4.0 GB Raid Storage...................        $ 
8.0 GB Raid Storage...................        $ 
12 GB Raid Storage....................        $  
24 GB Raid Storage....................        $  
32 GB Raid Storage....................        $  
48 GB Raid Storage....................        $        * ]
</TABLE>
 
                                       69
CONFIDENTIAL TREATMENT REQUESTED

<PAGE>   1
                                                                Exhibit 10.13


                          LOAN AND SECURITY AGREEMENT
                             REFERENCE NO. 420-501
 
     THIS LOAN AND SECURITY AGREEMENT ("Agreement") is made as of the date set
forth below BETWEEN:
 
     SECURED PARTY: DVI CAPITAL COMPANY; and
 
     DEBTOR: CEMAX-ICON, INC.
 
     1.     CERTAIN DEFINITIONS.  The following terms shall have the following
respective meanings:
 
          a.   ADVANCE.  Advances of funds xxxx xxxxxx xxxxxxx x Section 2.1
     hereof and Schedules which may be executed between Secured Party and Debtor
     from time to time.
 
          b.   COLLATERAL.  "Collateral" shall have the meaning set forth in
     Section 2.2 hereof.
 
          c.   EVENT OF DEFAULT.  Those events set forth in Section 9 hereof.
 
          d.   MONTHLY LOAN REPAYMENT.  The amount set forth in any Schedule
     executed in connection with any Advance under this Agreement.
 
          e.   SCHEDULE(S).  Any and all or each (as the context shall require)
     of the Loan and Collateral Schedules of the Debtor, to be executed by the
     parties under this Agreement.
 
          f.   SECURED OBLIGATIONS.  The payment of the principal and interest
     as set forth in each and all of the Schedules, and the payment of all
     additional amounts and other sums at any time due and owing under the
     Schedules for this Agreement, and the performance and observance of all
     covenants and conditions contained herein and therein.
 
          g.   SUPPLIER.  The entity from whom the Debtor purchased the
     Collateral including manufacturers, dealers, sellers and vendors.
 
     2.     PURPOSE OF FINANCING AND DESCRIPTION OF LOANS; GRANT OF SECURITY
INTEREST; COLLATERAL.
 
     Secured Party agrees, subject to the terms and conditions of this
Agreement, to make Advances to the Debtor in an aggregate amount to be
determined by Secured Party in its sole and absolute discretion.
 
          a.   Debtor agrees that the proceeds of any Advance will be used
     solely to acquire the Collateral as described in the Schedule executed in
     connection with said advance.
 
          b.   The amount of any Advances to Debtor shall be set forth on the
     Schedule executed in connection with said Advance.
 
          c.   The term of repayment of any Advance made under this Agreement
     (the "Term") shall commence on the date set forth in the Schedule executed
     in connection with said Advance and shall continue for the period set forth
     in said Schedule, and for all extensions and renewals of such period.
 
          d.   Debtor shall pay to Secured Party the Monthly Loan Repayment for
     each Advance in amounts and on the dates set forth in the Schedule executed
     in connection with said Advance, whether or not Secured Party has rendered
     an invoice to Debtor. Debtor agrees to pay the Monthly Loan Repayment to
     Secured Party at the office of the Secured Party set forth below, or to
     such entity and/or at such other place as Secured Party may from time to
     time designate by notice to Debtor. Any other amounts required to be paid
     to Secured Party under this Agreement are due upon Debtor's receipt of
     Secured Party's invoice and will be payable as directed in the invoice.
     Payments under this Agreement may be applied to the Debtor's then accrued
     Secured Obligations in such order as Secured Party may choose.
 
          e.   The Advances shall not be subject to prepayment or redemption in
     whole or in part prior to the expiration of the Term set forth in the
     Schedule executed in connection with said Advance.
 
     .1     GRANT OF SECURITY INTEREST.  In consideration of the Advances to be
made by Secured Party to Debtor under this Agreement, and to secure the payment
and performance of the Secured Obligations, Debtor
 
                                       164


CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   2
 
hereby grants and assigns to Secured Party, its successors and assigns, a
security interest in the Collateral described in Section 2.2 below.
 
     .2     COLLATERAL.  All personal property consisting of "goods",
"equipment", and "proceeds" as defined in the California Commercial Code and all
furniture, fixtures and machinery or other property as described in any and all
Schedule(s) executed pursuant to this Agreement, whether now owned or hereafter
acquired, and all substitutions, renewals or replacements of and alterations,
additions or improvements, if any, to such Collateral, together with, in each
and every case, all proceeds thereof. Each item of Collateral shall secure not
only the specific Advances made by Secured Party to Debtor as set forth in any
Schedule, but also all other present and future indebtedness or obligations of
Debtor to Secured Party of every kind and nature whatsoever. Debtor warrants and
agrees that the Collateral will be used primarily for business or commercial
purposes and that regardless of the manner of affixation, the Collateral shall
remain personal property and shall not become part of the real estate. Debtor
agrees to keep the Collateral at the locations set forth in the Schedule(s)
covering said Collateral and will not make any change in the location of the
Collateral within such state, and will not remove the Collateral from such state
without the prior written consent of Secured Party.
 
     3.   TIME IS OF THE ESSENCE; LATE CHARGES.  Time is of the essence in this
Agreement and if any Monthly Loan Repayment is not paid within the ten (10) days
after the due date thereof, Secured Party shall have the right to add and
collect, and Debtor agrees to pay:
 
          a.   A late charge on and in addition to, such Monthly Loan Repayment
     equal to five percent (5%) of such Monthly Loan Repayment or a lesser
     amount if established by any State or Federal statute applicable thereto,
     and
 
          b.   Interest on such Monthly Loan Repayment from thirty (30) days
     after the due date until paid at the rate of eighteen (18%) per annum.
 
     4.   NO WARRANTIES.  This Agreement is solely a financing agreement. Debtor
acknowledges that: The Collateral has or will have been selected and acquired
solely by Debtor for Debtor's purposes; Secured Party is not the manufacturer,
dealer, vendor or supplier of the Collateral; the Collateral is of a size,
design, capacity, description and manufacture selected by Debtor, Debtor is
satisfied that the Collateral is suitable and fit for its purposes; and SECURED
PARTY HAS NOT MADE AND DOES NOT MAKE ANY WARRANTY OR REPRESENTATION WHATSOEVER,
EITHER EXPRESS OR IMPLIED, AS TO THE FITNESS, CONDITION, MERCHANTABILITY, DESIGN
OR OPERATION OF THE COLLATERAL, ITS FITNESS FOR ANY PARTICULAR PURPOSE, THE
VALUE OF THE COLLATERAL, THE QUALITY OR CAPACITY OF THE MATERIALS IN THE
COLLATERAL OR WORKMANSHIP IN THE COLLATERAL, NOR ANY OTHER REPRESENTATION OR
WARRANTY WHATSOEVER.
 
     5.   NO AGENCY.  Debtor acknowledges and agrees that none of the
manufacturer, vendor, dealer or supplier, nor any salesman, representative, or
other agent of the manufacturer, dealer, vendor or supplier, is an agent of
Secured Party. No salesman, representative or agent of the manufacturer, dealer
vendor or supplier is authorized to waive or alter any term or condition of this
Agreement, and no representation as to the Collateral or any other matter by any
manufacturer, dealer, vendor or supplier shall in any way affect Debtor's duty
to pay the Monthly Loan Repayment and perform his other obligations as set forth
in this Agreement.
 
     6.   INSURANCE AND RISK OF LOSS.  All risk of loss of, damage to, or
destruction of the Collateral shall at all times be borne by Debtor. Debtor will
procure forthwith and maintain property and general liability insurance with
extended or combined additional coverage on the Collateral for the full
insurable value thereof for the life of this Agreement and any Schedule(s) plus
such other insurance as Secured Party may specify, and promptly deliver each
policy to Secured Party with a standard long form endorsement attached showing
Secured Party or assigns as additional insureds and loss payees. Each insurer
shall agree by endorsement upon such policy issued by it or by independent
instrument furnished to Secured Party and Debtor that it will give Secured Party
and Debtor thirty (30) days written notice before the policy in question shall
be materially altered or cancelled. Secured Party's acceptance of policies in
lesser amounts or risks shall not be a waiver of Debtor's foregoing obligation.
 
                                       165
<PAGE>   3
 
     7.   DEBTOR'S REPRESENTATIONS AND WARRANTIES.  Debtor represents and
warrants to Secured Party as follows:
 
          a.   Debtor is duly organized and existing under the laws of the State
     of its formation without limit as to the duration of its existence, and is
     authorized and in good standing to do business in said State; Debtor has
     corporate powers and adequate authority, rights and franchises to own its
     own property and to carry on its business as now conducted, and is duly
     qualified and in good standing in each state in which the character of the
     properties owned by it therein or the conduct of its business makes such
     qualifications necessary; and Debtor has the corporate power and adequate
     authority to make and carry out this Agreement.
 
          b.   The execution, delivery and performance of this Agreement are
     duly authorized and do not, to the best of the Debtor's knowledge, require
     the consent or approval of any governmental body or other regulatory
     authority; are not in contravention of or in conflict with any law,
     regulation or any term or provision of its articles of formation or bylaws,
     and this Agreement is a valid and binding obligation of Debtor legally
     enforceable in accordance with its terms.
 
          c.   The execution, delivery and performance of this Agreement will
     not contravene or conflict with any agreement, indenture or undertaking to
     which Debtor is a party or by which it or any of its property may be bound
     by or affected, and will not cause any lien, charge or other encumbrance to
     be created or imposed upon any such property by reason thereof.
 
          d.   There is no material litigation or other proceeding pending or
     threatened against or affecting Debtor, and it is not in default with
     respect to any order, writ, injunction, decree or demand of any court or
     other governmental or regulatory authority. The balance sheets of Debtor
     and the related profit and loss statements and other financial data as
     submitted in writing by Debtor to Secured Party in connection with this
     Agreement, are true and correct, and said balance sheets and profit and
     loss statements truly represent the financial condition of Debtor as of the
     dates thereof.
 
          e.   Debtor has good and valid title to the Collateral which is free
     from and will be kept free from all liens, claims, security interests and
     encumbrances, except for the security interest granted hereby.
 
          f.   No financing statement covering the Collateral or any proceeds
     thereof is on file in favor of anyone other than Secured Party, but if such
     other financing statement is on file, it will be terminated or
     subordinated.
 
          g.   All necessary action, including the filing of UCC-1 Financing
     Statements, has or will be made to give Secured Party a first priority
     security interest in the Collateral. Debtor agrees to permit Secured Party
     to pre-file any UCC-1 Financing Statement pursuant to California Commercial
     Code sec.9402.
 
     8.   DEBTOR'S AGREEMENTS.  Debtor agrees:
 
          a.   To defend at Debtor's own expense any action, proceeding or claim
     affecting the Collateral.
 
          b.   To pay reasonable attorneys' fees and other expenses incurred by
     Secured Party in enforcing its rights in the event of Debtor's default
     under this Agreement.
 
          c.   To pay promptly all taxes, assessments, license fees and other
     public or private charges when levied or assessed against the Collateral or
     this Agreement and this obligation shall survive the termination of this
     Agreement.
 
          d.   That if a certificate of title is required or permitted by law,
     Debtor shall obtain such certificate with respect to the Collateral,
     showing the security interests of Secured Party thereon and in any event do
     everything necessary or expedient to preserve or perfect the security
     interest of Secured Party.
 
          e.   That Debtor will not misuse, fail to keep in good repair,
     secrete, or without the prior written consent of Secured Party, and
     notwithstanding Secured Party's claim to proceeds, sell, rent, lend,
     encumber or transfer any of the Collateral. The Collateral shall be
     maintained in accordance with the
 
                                       166
<PAGE>   4
 
     manufacturer's specifications and shall at all times be eligible for the
     manufacturer's maintenance program.
 
          f.   That Secured Party may enter upon Debtor's premises or wherever
     the Collateral may be located at any reasonable time to inspect the
     Collateral and Debtor's books and records pertaining to the Collateral, and
     Debtor shall assist Secured Party in making such inspection.
 
          g.   That the security interest granted by Debtor to Secured Party
     shall continue effective irrespective of the payment of the Secured
     Obligations, so long as there are any obligations of any kind, including
     obligations under guarantees or assignments, owed by Debtor to Secured
     Party.
 
          h.   To mark and identify the Collateral with all information and in
     such manner as Secured Party may request from time to time and replace
     promptly any such markings or identifications which are removed, defaced or
     destroyed.
 
          i.   To indemnify and hold Secured Party harmless from and against all
     claims, losses, liabilities (including negligence, tort and strict
     liability), damages, judgments, suits and all legal proceedings, and any
     and all costs and expenses in connection therewith (including attorney's
     fees) arising out of or in any manner connected with the manufacture,
     purchase, financing, ownership, delivery, rejection, nondelivery,
     possession, use, transportation, storage, operation, maintenance, repair,
     return or other disposition of the Collateral or with this Agreement,
     including, without limitation, claims for injury to, or death of, persons
     and for damage to property, and give Secured Party prompt notice of such
     claims or liability.
 
          j.   That Debtor will not part with possession of or control of or
     suffer or allow to pass out of its possession or control items of
     Collateral or change the location of the Collateral or any part thereof
     from the address shown in the appropriate Schedule without the prior
     written consent of Secured Party.
 
          k.   That Debtor shall not ASSIGN OR IN ANY WAY DISPOSE OF ALL OR ANY
     PART OF ITS RIGHTS OR OBLIGATIONS UNDER THIS AGREEMENT OR SELL, SCHEDULE,
     TRANSFER, PLEDGE OR HYPOTHECATE ANY PART OF THE COLLATERAL. DEBTOR'S
     INTEREST IN THIS AGREEMENT AND THE COLLATERAL IS NOT ASSIGNABLE AND WILL
     NOT BE ASSIGNED OR TRANSFERRED BY OPERATION OF LAW, CONSENT TO ANY OF THE
     FOREGOING PROHIBITED ACTS APPLIES ONLY IN THE GIVEN INSTANCE AND IS NOT
     CONSENT TO SUBSEQUENT LIKE ACT BY DEBTOR OR ANOTHER ENTITY.
 
     9.   EVENTS OF DEFAULT.  Any of the following events or conditions shall
constitute an Event of Default hereunder:
 
          a.   Debtor's failure to pay any Monthly Loan Repayment or any
     installment of the principal or interest due under any Schedule when and
     after the same shall become due and payable, whether at the due date
     thereof, or at the date fixed for prepayment or by acceleration or
     otherwise;
 
          b.   Debtor failure to observe or perform any covenant or agreement to
     be observed or performed by Debtor under this Agreement, any Schedule or
     any other instrument or agreement delivered by Debtor to Secured Party in
     connection with this or any other transaction;
 
          c.   Any representation or warranty made by Debtor herein or in any
     report, certificate, financial or other statement furnished in connection
     with this Agreement shall prove to be false or misleading in any material
     respect; or
 
          d.   Debtor is adjudicated insolvent or a bankrupt, or ceases been
     xxxxxx or admits in writing its inability to pay its debts as they mature,
     or xxxxxx of, or enters into any composition or arrangement with,
     creditors, applies for or consents to the appointment of a receiver,
     trustee or liquidator of it or of a substantial part of its property, or
     authorizes such application or consent, or proceedings seeking such
     appointment shall be instituted against it without such authorization,
     consent or application and continues undismissed for a period of 60
     calendar days; authorizes or files a voluntary petition in bankruptcy or
     applies for or consents to the application of any bankruptcy,
     reorganization in bankruptcy, arrangement, readjustments or debts,
     insolvency, dissolution, moratorium or other similar laws of any
 
                                       167
<PAGE>   5
 
     jurisdiction, or authorizes such application or consent, or proceedings to
     such end shall be instituted against it without such authorization,
     application or consent and such proceedings instituted against it shall
     continue undismissed for a period of 60 calendar days; or
 
          e.   Secured Party, in good faith, believes the prospect of payment or
     performance is impaired or in good faith believes the Collateral is
     insecure;
 
          f.   Any agreement made by a guarantor, surety or endorser for
     Debtor's default in any obligation or liability to Secured Party or any
     guaranty obtained in connection with this transaction is terminated or
     breached.
 
     10. SECURED PARTY'S REMEDIES.  Debtor agrees that when an Event of Default
has occurred and is continuing, Secured Party shall have the rights, options,
duties and remedies of a Secured Party and Debtor shall have the rights and
duties of a Debtor under the Uniform Commercial Code in effect in each
jurisdiction where the Collateral or any part thereof is located and, without
limiting the foregoing, Secured Party may exercise one or more or all, and in
any order, of the remedies hereinafter set forth:
 
          a.   By notice in writing to Debtor, declare the entire unpaid
     principal balance due under ANY, EACH AND ALL Schedule(s) to be immediately
     due and payable; and thereupon all such unpaid balance(s), together with
     all accrued and unpaid interest thereon, shall be immediately due and
     payable;
 
          b.   Personally, or by agents or attorneys, take immediate possession
     of the Collateral or any portion thereof and for that purpose pursue the
     same wherever it may be found and enter any of the premises of Debtor with
     or without notice, demand, process of law or legal procedure, and search
     for, take possession of, remove, keep and store the same, or use, operate,
     or lease the same until sold and otherwise exercise any and all of the
     rights and powers or Debtor in respect thereof;
 
          c.   Either with or without taking possession and without instituting
     any legal proceedings whatsoever (having first given notice of such sale by
     mail to Debtor once at least 10 calendar days prior to the date of such
     sale, and any other notice of such sale which may be required by law, if
     said notice is sufficient), sell and dispose of the Collateral or any part
     thereof at public auction(s) to the highest bidder, or at a private sale(s)
     in one lot as an entirety or in several lots, and either for cash or for
     credit and on such terms as Secured Party may determine, and at any place
     (whether or not it is the location of the Collateral or any part thereof,
     designated in the notice above referred to. Any such sale or sales may be
     adjourned from time to time by announcement of the time and place appointed
     for such sale or sales, or for such adjourned sales or sales without
     further notice, and Secured Party may bid and become the purchaser at any
     such sale;
 
          d.   Secured Party may proceed to protect and enforce this Agreement
     and any Schedule(s) by suit or suits or proceedings in equity, at law or in
     bankruptcy, and whether for the specific performance of any covenant or
     agreement herein contained, or execution or aid of any power herein
     granted, or for foreclosure hereunder, or for the appointment of a receiver
     or receivers for the Collateral, or any party thereof, or for the
     enforcement of any proper, legal or equitable remedy available under
     applicable law.
 
          e.   Secured Party may require Debtor to assemble the Collateral and
     return it to Secured Party at a place to be designated by Secured Party
     which is reasonably convenient to both parties.
 
          f.   Debtor agrees to pay the Secured Party all expenses or retaking,
     holding, preparing for sale, or selling the Collateral in addition to
     attorneys' fees as set forth above.
 
     11. ACCELERATION CLAUSE.  In case of any sale of the Collateral, or any
part thereof, pursuant to any judgment or decree of any court or otherwise in
connection with the enforcement of any of the terms of this Agreement, the
outstanding principal due under any Schedule, if not previously due, the
interest accrued thereon and all other sums required to be paid by Debtor
pursuant to this Agreement shall at once become and be immediately due and
payable.
 
     12. EXERCISE OF RIGHTS.  No delay or omission of Secured Party in the
exercise of any right or power arising from any default shall act as a waiver of
or impair any such right or power or prevent its exercise during
 
                                       168
<PAGE>   6
 
the continuance of such default. No waiver by Secured Party of any such default,
whether such waiver be full or partial, shall extend to or be taken to affect
any subsequent default, nor shall it impair the rights resulting therefrom
except as may be otherwise provided therein. The giving, taking or enforcement
of any other or additional security, collateral, or guarantee for the payment of
the Secured Obligations shall not operate to prejudice, waive, or affect the
security of this Agreement or any rights, powers, or remedies hereunder, and
Secured Party shall not be required to look first to enforce or exhaust such
other additional security, collateral, or guarantees. All rights, remedies, and
options of Secured Party hereunder, or by law shall be cumulative.
 
     13. ASSIGNMENT BY SECURED PARTY.  SECURED PARTY MAY ASSIGN OR TRANSFER THIS
AGREEMENT OR SECURED PARTY'S INTEREST IN THE COLLATERAL WITHOUT NOTICE TO
DEBTOR. Any assignee of Secured Party shall have all of the rights but none of
the obligations, of Secured Party under this Agreement, and Debtor agrees that
it will not assert against any assignee of Secured Party and defense,
counterclaim or offset that Debtor may have against Secured Party.
 
     14. NON-TERMINABLE AGREEMENT; OBLIGATIONS UNCONDITIONAL.  This Agreement
cannot be canceled or terminated except as expressly provided herein. Debtor
hereby agrees that Debtor's obligation to pay all Secured Obligations shall be
absolute and unconditional and Debtor will not be entitled to any abatement of
Monthly Loan Repayments or other payments due under this Agreement or any
reduction thereof under circumstances or for any reason whatsoever. Debtor
hereby waives any and all existing and future claims, as offsets, against any
Monthly Loan repayments and other payments due under this Agreement as and when
due regardless of any offset or claim which may be asserted by Debtor or on its
behalf. The obligations and liabilities or Debtor hereunder will survive the
termination of this Agreement.
 
     15. ADDITIONAL DOCUMENTS.  In connection with and in order to provide
effective evidence of the security interest in the Collateral granted Secured
Party under this Agreement, Debtor will execute and deliver to Secured Party
such financing statements and similar documents as Secured Party requests.
Debtor authorizes Secured Party where permitted by law to make filings of such
financing statements without Debtor's signature. Debtor further agrees to
furnish Secured Party;
 
          a.   On a timely basis. Debtor's future financial statements,
     including Debtor's most recent annual report, balance sheet and income
     statement, prepared in accordance with generally accepted accounting
     principles, which reports, Debtor warrants, shall fully and fairly
     represent the true financial condition of Debtor.
 
          b.   Any other financial information normally provided by Debtor to
     the public; and
 
          c.   Such other financial data or information relative to this
     Agreement and the Collateral, including, without limitation, copies of
     Suppliers' proposals and purchase orders and agreements, listings of serial
     numbers or other identification data and confirmations of such information,
     as Secured Party may from time to time reasonably request. Debtor will
     procure and/or execute, have executed, have acknowledged, and/or deliver to
     Secured Party, record and file such other documents and notices as Secured
     Party deems necessary or desirable to protect its interest in and rights
     under this Agreement and Collateral. Debtor will pay for all filings,
     searches, title reports, legal and other fees incurred by Secured Party in
     connection with any documents to be provided by Debtor pursuant to this
     Agreement and any other similar documents Secured Party may procure.
 
     16. MISCELLANEOUS.
 
          a.   SUCCESSORS AND ASSIGNS.  Whenever any of the parties hereto is
     referred to, such reference shall be deemed to include the successors and
     assigns of such parties, and all the covenants, promises, and agreements in
     this Agreement contained by or on behalf of Debtor or Secured Party shall
     bind and inure to the benefit of the respective successors and assigns of
     each party whether so expressed or not.
 
          b.   PARTIAL INVALIDITY.  The enforceability or invalidity of any
     provision(s) of this Agreement shall not render any other provision(s)
     herein contained unenforceable or invalid.
 
          c.   COMMUNICATIONS.  All communications provided for herein shall be
     in writing and shall be deemed to have been given (unless otherwise
     required by the specific provisions in respect of any matter)
 
                                       169
<PAGE>   7
 
     (i) when addressed and delivered personally or (ii) three (3) calendar days
     following deposit in the United States mail, registered or certified,
     postage prepaid, and addressed to the address set forth beneath the
     respective parties' signature lines below, or as to Debtor or Secured Party
     at such other address as they may designate by notice duly given in
     accordance with this Section to the other party.
 
          d.   COUNTERPART; GOVERNING LAW.  This Agreement may be executed,
     acknowledged, and delivered in any number of counterparts, each of such
     counterparts constituting an original but all together only one Agreement.
     This Agreement and any Schedule shall be construed and enforced in
     accordance with and governed by the laws of the State of Ohio. Debtor
     agrees to submit to the jurisdiction of the State and/or Federal Courts in
     Ohio.
 
          e.   ENTIRE AGREEMENT.  This Agreement constitutes the entire
     understanding or agreement between Secured Party and Debtor and there is no
     understanding or agreement, oral or written, which is not set forth herein.
     This Agreement may not be amended except by a writing signed by Secured
     Party and Debtor and shall be binding upon and inure to the benefit of the
     parties hereto, their permitted successors and assigns.
 
This Agreement is dated December 28, 1995.
 
DEBTOR: CEMAX-ICON, INC.
 
ADDRESS: 47281 MISSION FALLS CT.
          FREMONT, CA 94359
 
By:
 
Title:    Vice President, Finance
 
SECURED PARTY: DVI CAPITAL COMPANY
 
                 6611 ROCKSIDE ROAD #110
                 INDEPENDENCE, OH 44131
 
By:
 
Title:
 
                                       170
<PAGE>   8
 
                       LOAN AND COLLATERAL SCHEDULE NO. 1
                             REFERENCE NO. 420-501
 
     THIS LOAN AND COLLATERAL SCHEDULE is executed pursuant to that certain Loan
and Security Agreement (the "Agreement") dated as of 12/28, 1995, between DVI
CAPITAL COMPANY ("Secured Party") and CEMAX-ICON, INC. ("Debtor").
 
     1.     INCORPORATION BY REFERENCE.  The Agreement is fully incorporated
herein by reference.
 
     2.     DESCRIPTION OF COLLATERAL.  In consideration of the terms and
conditions of the Agreement, and of this Schedule. Secured Party has
concurrently herewith made a cash Advance to Debtor on the security of the
Collateral described as follows:
 
                             SEE ATTACHED EXHIBIT A
 
     TOGETHER WITH ALL PARTS, ACCESSORIES, ATTACHMENTS, ACCESSIONS, ADDITIONS,
REPLACEMENTS, AND SUBSTITUTIONS THERETO AND THEREFOR.
 
     3.     AMOUNT OF ADVANCE.  The total amount of the Advance pursuant to this
Schedule is [ *             * ].
 
     4.     TERM.  The Term for the Monthly Loan Repayments of the Advance made
pursuant to this Schedule shall commence on the date set forth below in Section
5, and unless earlier terminated provided in the Loan and Security Agreement
shall continue for a period of [ *          * ].
 
     5.     MONTHLY LOAN REPAYMENTS.  As Monthly Loan Repayments of the Advance
made under this Schedule, Debtor agrees to pay Secured Party, in successive
monthly installments, [ *
                               * ], beginning in January 1, 1996 and on the same
day of each month thereafter until paid in full. Monthly Loan Repayments will be
made to Secured Party as follows:
 
                              DVI CAPITAL COMPANY
                            P.O. BOX 1213; DEPT. 804
                             NEWARK, NJ 07101-1213
 
     6.     DUTY TO PAY ABSOLUTE.  Until the Debtor's obligation to make Monthly
Loan Repayments has been terminated as provided herein, it shall be absolute,
unconditional, and without deduction, offset, or abatement for any reason, and
shall continue in full force and effect regardless of Debtor's ability to use
any item of Collateral or any reason.
 
     7.     COLLATERAL LOCATION.  The Collateral shall be located at 47281
Mission Falls Ct., Fremont, CA 94539.
 
This Agreement is dated 12/28/95.
 
DEBTOR: CEMAX-ICON, INC.
 
ADDRESS: 47281 MISSION FALLS CT.
          FREMONT, CA 94359
 
By:
 
      Vice
    President,
    Finance
Title:
 
                                       171


CONFIDENTIAL TREATMENT REQUESTED
<PAGE>   9
 
SECURED PARTY: DVI CAPITAL COMPANY
               6611 ROCKSIDE ROAD #110
                 INDEPENDENCE, OH 44131
 
By:  ___________________________________________
 
Title:  ________________________________________
 
                                       172
<PAGE>   10
 
                             ACCEPTANCE CERTIFICATE
                                       TO
                    LOAN AND SECURITY AGREEMENT NO. 420-501
                       LOAN AND COLLATERAL SCHEDULE NO. 1
 
THIS ACCEPTANCE CERTIFICATE ("Certificate") is being executed and delivered
pursuant to the Loan and Security Agreement and Loan and Collateral Schedule
referenced above, (collectively, the "Schedule") each dated as of 12/28/95
between DVI CAPITAL COMPANY as Secured Party ("Secured Party") and CEMAX-ICON,
INC., as Debtor ("DEBTOR") for the following equipment ("EQUIPMENT"):
 
                             SEE ATTACHED EXHIBIT A
 
WE HEREBY CERTIFY AND ACKNOWLEDGE that all the Equipment subject to the above
referenced Schedule and specified herein or in any above referenced Schedule has
been delivered to us; that any necessary installation of the Equipment has been
fully and satisfactorily performed; that the Equipment has been examined and/or
tested and is in good operating order and condition and in all respects
satisfactory to Debtor; and that, after full inspection thereof, we have
accepted the Equipment for all purposes as of the date hereof, including,
without limitation, for purposes of the above referenced Schedule. We hereby
represent and warrant that any right we may have now or in the future to reject
the Equipment or to revoke our acceptance thereof has terminated as of the date
of this Certificate, and we hereby waive any such right by the execution hereof.
 
WE HEREBY FURTHER CERTIFY AND ACKNOWLEDGE that the Secured Party has fully and
satisfactorily satisfied all its obligations under the Schedule, and that any
and all conditions to the effectiveness of the Schedule or to our obligations
under the Schedule have been satisfied, and that we have no defenses, set-offs
or counterclaims to any such obligations, and that the Schedule is in full force
and effect, and that no event of default has occurred thereunder.
 
WE HEREBY FURTHER CERTIFY AND ACKNOWLEDGE THAT THE SECURITY PARTY MAKES NO
REPRESENTATION OR WARRANTY, EXPRESS OR IMPLIED, AS TO THE CAPACITY, CONDITION,
DESIGN, DURABILITY, MATERIAL, MERCHANTABILITY, PERFORMANCE, QUALITY,
SUITABILITY, WORKMANSHIP OR VALUE OF THE EQUIPMENT OR ITS FITNESS FOR ANY
PARTICULAR PURPOSE OR THAT THE EQUIPMENT WILL SATISFY THE REQUIREMENTS OF ANY
LAW, RULE, REGULATION, SPECIFICATION OR CONTRACT, OR ANY OTHER REPRESENTATION OR
WARRANTY OF ANY KIND OR NATURE WHATSOEVER WITH RESPECT TO THE EQUIPMENT OR ANY
ASSOCIATED ITEM OR ANY ASPECT THEREOF.
 
WE HEREBY FURTHER CERTIFY AND ACKNOWLEDGE that in the event the Equipment
subject to the Schedule fails to perform as expected or represented by the
manufacturer/supplier, Debtor shall continue to make monthly payments to Secured
Party as required under the terms of the Schedule and Debtor shall look solely
to the manufacturer or supplier for the performance of all covenants and
warranties with respect to the Equipment and hereby agrees to indemnify Secured
Party and hold it harmless from such non-performance or breach of warranty with
respect to the Equipment.
 
WE HEREBY FURTHER CERTIFY AND ACKNOWLEDGE that Secured Party is not the
manufacturer, supplier, distributor or seller of the Equipment and has no
control, knowledge of familiarity with the conditioning, capacity, functioning
or other characteristics of the Equipment.
 
WE HEREBY FURTHER ACKNOWLEDGE that Secured Party is relying upon this
Certificate as a condition to making payment to the manufacturer and/or supplier
of the Equipment.
 
Date Equipment Accepted: 12/28/95
 
CEMAX-ICON, INC.
(DEBTOR)
 
By:
 
Title: Vice President, Finance
 
                                       173
<PAGE>   11
 
                                   EXHIBIT A
 
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<PAGE>   12
 
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                                       175
<PAGE>   13
 
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DEBTOR: CEMAX-ICON, INC.
 
By:
 
Title: Vice President, Finance
 
                                       176

<PAGE>   1
 
                                                                    EXHIBIT 11.1
 
                                CEMAX-ICON, INC.
 
                       COMPUTATION OF NET LOSS PER SHARE
                     (IN THOUSANDS, EXCEPT PER SHARE DATA)
 
<TABLE>
<CAPTION>
                                                                               THREE MONTHS ENDED
                                               YEAR ENDED DECEMBER 31,              MARCH 31,
                                           -------------------------------     -------------------
                                            1993        1994        1995        1995        1996
                                           -------     -------     -------     -------     -------
<S>                                        <C>         <C>         <C>         <C>         <C>
Historical primary and fully diluted:
  Weighted average common stock
     outstanding........................     2,030       2,347       3,859       2,391       4,897
  Shares related to SAB Nos. 55, 64 and
     83:
  Stock options.........................       295         295         295         295         295
                                           -------     -------     -------     -------     -------
                                             2,325       2,642       4,154       2,686       5,192
                                           =======     =======     =======     =======     =======
Net loss................................   $(1,198)    $(2,578)    $(6,815)    $  (755)    $  (518)
                                           =======     =======     =======     =======     =======
Net loss per share......................    $(0.52)     $(0.98)     $(1.64)     $(0.28)     $(0.10)
                                           =======     =======     =======     =======     =======
Proforma:
  Weighted average common stock
     outstanding........................                             3,859       2,391       4,898
  Preferred Stock if converted..........                             1,455       2,306         845
  Shares related to SAB Nos. 55, 64 and
     83:
  Stock options.........................                               295         295         295
                                                                   -------     -------     -------
                                                                     5,609       4,992       6,038
                                                                   =======     =======     =======
Net loss................................                           $(6,815)    $  (755)    $  (518)
                                                                   =======     =======     =======
Net loss per share......................                            $(1.22)     $(0.15)     $(0.09)
                                                                   =======     =======     =======
</TABLE>
 
(1) Assumed exercise of stock options granted during the twelve months ended
     June 1996, and purchase of treasury stock at the assumed initial public
     offering price applied retroactively for all periods presented.

<PAGE>   1
 
                                                                    EXHIBIT 23.1
 
               CONSENT OF ERNST & YOUNG LLP, INDEPENDENT AUDITORS
 
     We consent to the reference to our firm under the captions "Selected
Financial Data" and "Experts" and to use of our report dated March 8, 1996,
except for Note 8, as to which the date is June 13, 1996 in the Registration
Statement (Form S-1) and related Prospectus of CEMAX-ICON, Inc. for the
registration of 3,220,000 shares of its Common Stock.
 
     Our audits also included the financial statement schedule of CEMAX-ICON,
Inc. listed in Item 16(b). This schedule is the responsibility of the Company's
management. Our responsibility is to express an opinion based on our audits. In
our opinion, the financial statement schedule referred to above, when considered
in relation to the basic financial statements taken as a whole, presents fairly
in all material respects the information set forth therein.
 
Palo Alto, California
June 19, 1996
- --------------------------------------------------------------------------------
 
     The foregoing consent is in the form that will be signed upon completion of
the 1-for 2.35 reverse stock split and reincorporation in Delaware described in
Note 8 to the financial statements.
 
Palo Alto, California
June 19, 1996
 
                                          Ernst & Young LLP

<TABLE> <S> <C>

<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE YEAR
ENDED DECEMBER 31, 1995 FINANCIAL STATEMENTS AND IS QUALIFIED IN ITS ENTIRETY BY
REFERENCE TO SUCH FORM S-1
</LEGEND>
<MULTIPLIER> 1,000
<CURRENCY> U.S. DOLLAR
       
<S>                             <C>                     <C>
<PERIOD-TYPE>                   3-MOS                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1996             DEC-31-1995
<PERIOD-START>                             JAN-01-1996             JAN-01-1995
<PERIOD-END>                               MAR-31-1996             DEC-31-1995
<EXCHANGE-RATE>                                      1                       1
<CASH>                                           1,654                   1,775
<SECURITIES>                                         0                       0
<RECEIVABLES>                                    4,340                   4,583
<ALLOWANCES>                                       803                     773
<INVENTORY>                                      2,297                   2,005
<CURRENT-ASSETS>                                 7,613                   7,732
<PP&E>                                           4,622                   4,400
<DEPRECIATION>                                   1,510                   2,928
<TOTAL-ASSETS>                                   9,157                   9,279
<CURRENT-LIABILITIES>                            8,758                   8,305
<BONDS>                                              0                       0
                                0                       0
                                          5                       5
<COMMON>                                             2                       2
<OTHER-SE>                                      31,939                  31,944
<TOTAL-LIABILITY-AND-EQUITY>                     9,157                   9,279
<SALES>                                         16,457                  17,030
<TOTAL-REVENUES>                                16,457                  17,030
<CGS>                                            8,803                  10,512
<TOTAL-COSTS>                                   10,144                  13,360
<OTHER-EXPENSES>                                     0                       0
<LOSS-PROVISION>                                    30                     299
<INTEREST-EXPENSE>                                  23                     115
<INCOME-PRETAX>                                  (515)                 (6,842)
<INCOME-TAX>                                         0                       0
<INCOME-CONTINUING>                              (515)                 (6,842)
<DISCONTINUED>                                       0                       0
<EXTRAORDINARY>                                      0                       0
<CHANGES>                                            0                       0
<NET-INCOME>                                     (518)                 (6,815)
<EPS-PRIMARY>                                  $(0.09)                 $(1.22)
<EPS-DILUTED>                                  $(0.09)                 $(1.22)
        

</TABLE>


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