DIGITAL MICROWAVE CORP /DE/
10-Q, 1997-08-08
RADIO & TV BROADCASTING & COMMUNICATIONS EQUIPMENT
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<PAGE>

                      SECURITIES AND EXCHANGE COMMISSION
                            WASHINGTON, D.C. 20549

                                  FORM 10-Q
              QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15 (d)
                    OF THE SECURITIES EXCHANGE ACT OF 1934


For the quarterly period ended                   Commission file number: 0-15895
JUNE 30, 1997


                        DIGITAL MICROWAVE CORPORATION
                        -----------------------------
             (Exact name of registrant specified in its charter)

           Delaware                                            77-0016028
- -----------------------------------                           -----------
  (State or other jurisdiction                                (IRS employer
of incorporation or organization)                         identification number)

      170 Rose Orchard Way
           San Jose, CA                                           95134
- ------------------------------------------                        -----
(Address of Principal Executive Offices)                        (Zip Code)

Registrant's telephone number, including area code:           (408) 943-0777
                                                              --------------


Indicate by check mark whether the Registrant (1) has filed all reports required
to be filed by Section 13 or 15 (d) of the Securities Exchange Act of 1934
during the preceding 12 months (or for such shorter period that the Registrant
was required to file such reports), and (2) has been subject to such filing
requirements for the past 90 days.

                           Yes   X         No
                               -----          -----

The number of outstanding shares of  the Registrant's common stock, par value
$.01 per share, was 18,826,666 on July 31, 1997.



                                                                    Page 1 of 16
<PAGE>

                                    INDEX



                                                                          PAGE


COVER PAGE                                                                  1

INDEX                                                                       2

PART I - FINANCIAL INFORMATION


     Item 1 - Financial Statements

              Condensed Consolidated Balance Sheets                         3

              Condensed Consolidated Statements of Operations               4

              Condensed Consolidated Statements of Cash Flows               5

              Notes to Condensed Consolidated Financial Statements          6-8

     Item 2 - Management's Discussion and Analysis of 
              Financial Condition and Results of Operations                 9-13

PART II - OTHER INFORMATION

     Item 6 - Exhibits and Reports on Form 8-K                             14-15


SIGNATURE                                                                  16


                                                                            2
<PAGE>

                        PART I - FINANCIAL INFORMATION
                        ITEM I - FINANCIAL STATEMENTS

                        DIGITAL MICROWAVE CORPORATION
                    CONDENSED CONSOLIDATED BALANCE SHEETS
                   (In thousands, except per share amounts)


ASSETS                                                    6/30/97      03/31/97
                                                          -------      --------
                                                         (Unaudited)
CURRENT ASSETS:
  Cash and cash equivalents                               $11,897     $  40,367
  Short-term investments                                   15,114        17,947
  Accounts receivable, net                                 52,152        44,623
  Inventories                                              48,863        45,900
  Other current assets                                      4,477         3,643
                                                            -----         -----
  Total current assets                                    132,503       152,480

PROPERTY AND EQUIPMENT, NET                                20,702        17,726
OTHER ASSETS                                               15,038           --
                                                           ------       -------
  Total assets                                          $ 168,243      $170,206
                                                        ---------      --------
                                                        ---------      --------

LIABILITIES AND STOCKHOLDERS' EQUITY

CURRENT LIABILITIES:
  Lines of credit                                       $    --        $  2,016
  Current maturities of capital lease obligations             708           681
  Accounts payable                                         23,684        22,890
  Income taxes payable                                      2,427         1,649
  Accrued liabilities                                      16,837        25,284
                                                          -------       -------
    Total current liabilities                              43,656        52,520

LONG-TERM LIABILITIES:
  Capital lease obligations, net of current maturities        685           158
                                                          -------       -------
     Total liabilities                                     44,341        52,678

STOCKHOLDERS' EQUITY
  Common stock and paid-in capital                        122,469       121,676
  Other stockholders' equity                                 (267)          (63)
  Retained earnings (accumulated deficit)                   1,700        (4,085)
                                                          -------        -------
    Total stockholders' equity                            123,902       117,528

  Total liabilities and stockholders' equity            $ 168,243      $170,206
                                                        ---------      --------
                                                        ---------      --------

See accompanying Notes to Condensed Consolidated Financial Statements.


                                                                            3
<PAGE>

                         DIGITAL MICROWAVE CORPORATION
               CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS
                  (In thousands, except per share amounts)
                                  (Unaudited)


                                                          Three Months Ended
                                                                June 30,
                                                                --------
                                                          1997          1996
                                                      --------      --------
Net Sales                                             $ 56,733      $ 36,807
Cost of sales                                           37,060        24,902
                                                      --------      --------
Gross profit                                            19,673        11,905
                                                      --------      --------
Operating expenses:
    Research and development                             3,482         2,461
    Selling, general and administrative                 10,131         7,927
                                                      --------      --------
    Total operating expenses                            13,613        10,388
                                                      --------      --------
Operating income                                         6,060         1,517

Other income (expense):
Interest income                                            629           59
Interest expense                                          (104)        (282)
Other expense, net                                        (157)         (46)
                                                      --------      --------
Income before provision for income taxes                 6,428        1,248

Provision for income taxes                                 643          125
                                                      --------      --------
Net income                                            $  5,785      $ 1,123
                                                      --------      --------
                                                      --------      --------
Net income per share                                  $   0.30      $  0.07
                                                      --------      --------
                                                      --------      --------
Weighted average number of common  & common
    equivalent shares outstanding                       19,483       16,242
                                                      --------      --------
                                                      --------      --------

See accompanying Notes to Condensed Consolidated Financial Statements.


                                                                            4
<PAGE>

                       DIGITAL MICROWAVE CORPORATION
              CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS
                              (In thousands)
                                (Unaudited)

                                                          Three Months Ended
                                                                June 30,
                                                                --------
                                                          1997          1996
                                                        --------     --------
Cash flows from operating activities:
Net income                                               $ 5,785     $ 1,123
  Adjustments to reconcile net income to net cash
  used for operating activities:

  Depeciation and amortization                             1,942       1,117
  Provision for valuation reserves                           883         783
  Provision for warranty reserves                            606         386
  Changes in assets and liabilities, net 
     of affect of acquisition:
     Decrease (increase) in accounts receivable           (5,776)        343
     Increase in inventories                              (1,988)     (9,074)
     Increase in deferred tax asset                         (700)         --
     Decrease in other current assets                         55          43
     Increase in accounts payable                            284       3,903
     Increase in income tax payable                          753          --
     Decrease in other accrued liabilities               (10,183)     (2,296)
                                                        --------     --------
Net cash used for operating activities                    (8,339)     (3,672)

Cash flows from investing activities:
   Purchases of available-for-sale securities               (991)         --
   Proceeds from available-for-sale securities             3,823          --
   Purchase of Granger, Inc., net of cash acquired       (11,389)         --
   Investment in Granger Associates, Ltd.                 (4,000)         --
   Purchases of property and equipment                    (2,801)      ( 746)
                                                        --------     --------
Net cash used in investing activities                    (15,358)       (746)

Cash flows from financing activities:
  Repayments to bank                                      (2,016)       (922)
  Payment of capital lease obligations                      (247)       (296)
  Payment of assumed Granger, Inc. debt                   (3,286)          --
  Sale of common stock                                       792         668
                                                        --------     --------
Net cash used in financing activities                     (4,757)       (550)

Effect of exchange rate changes on cash                      (16)       (164)
                                                        --------     --------
Net increase (decrease) in cash and cash equivalents     (28,470)     (5,132)
Cash and cash equivalents at beginning of year            40,367       9,018
                                                        --------     --------
Cash and cash equivalents at end of period               $11,897      $3,886
                                                        --------     --------
                                                        --------     --------
SUPPLEMENTAL DATA
  Interest paid                                              113         275
  Income tax paid                                            601          --

See accompanying Notes to Condensed Consolidated Financial Statements.


                                                                            5
<PAGE>

                     DIGITAL MICROWAVE CORPORATION
          NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
                              (Unaudited)

BASIS OF PRESENTATION

     The condensed consolidated financial statements include the accounts
     of Digital Microwave Corporation and its wholly owned subsidiaries.
     Intercompany accounts and transactions have been eliminated.

     While the financial information furnished is unaudited, the financial
     statements included in this report reflect all adjustments (consisting
     only of normal recurring adjustments) which the Company considers
     necessary for a fair presentation of the results of operations for the
     interim periods covered and of the financial condition of the Company
     at the date of the interim balance sheet.  The results for interim
     periods are not necessarily indicative of the results for the entire
     year.  The condensed consolidated financial statements should be read
     in connection with the Digital Microwave Corporation financial
     statements included in the Company's annual report and Form 10-K for
     the Fiscal year ended March 31, 1997.

CASH AND CASH EQUIVALENTS

     For purposes of the consolidated statements of cash flows, the Company
     considers all highly liquid debt instruments with an original maturity
     of three months or less to be cash equivalents.

INVENTORIES

     Inventories are stated at the lower of cost (first-in, first-out) or
     market where cost includes material, labor and manufacturing overhead.
     Inventories consist of:
                                                  (In thousands)
                                         JUNE 30, 1997         MARCH 31 1997
                                         -------------         -------------
                                          (Unaudited)

     Raw materials                            21,423               $  16,594
     Work in process                          13,160                  15,122
     Finished goods                           14,280                  14,184
                                            --------                --------
                                           $  48,863               $  45,900
                                            --------                --------
                                            --------                --------
OTHER ASSETS

     Included in other assets are goodwill and other intangibles which are
     being amortized on a straight line basis over their useful lives
     ranging from 5 to 10 years.

CURRENCY TRANSLATION

     In April 1997, the Company changed the functional currency of its 
subsidiaries from the U.S. dollar to the local currency of each subsidiary 
except for its and Latin America subsidiaries. Accordingly, all the assets 
and liabilities of these subsidiaries except for the Latin America 
subsidiaries are remeasured into U.S. dollars at the current exchange rate as 
of the balance sheet date. Sales and expenses are remeasured at the average 
exchange rate prevailing during the period. Gains and losses resulting from 
the remeasurement of the subsidiaries' financial statements are included as a 
component of stockholders' equity, except for Latin America subsidiaries 
which is included in the Consolidated Statement of Operations.

FINANCIAL INSTRUMENTS

In April 1997, the Company began entering into forward exchange contracts to 
hedge some of its backlog and certain assets and liabilities denominated in 
foreign currencies. At June 30, 1997, the Company had forward exchange 
contracts to exchange various foreign currencies for U.S. dollars in the 
gross amount of $26.3 million. Market value gains and losses on forward 
exchange contracts are recognized as offsets to the exchange gains or losses 
on the hedged transactions.


                                                                            6
<PAGE>

NET INCOME PER SHARE

     Net income per share is computed using the weighted average number of
     common and common equivalent shares outstanding during the period.

     In February 1997, the Financial Accounting Standards Board issued
     Statement on Financial Accounting Standards No. 128 (SFAS 128),
     "Earnings per Share," which is required to be adopted by the Company
     in its third quarter of Fiscal 1998.   At that time the Company will
     be required to change the method currently used to compute earnings
     per share and to restate all prior periods.  Under the new
     requirements, primary earnings per share will be replaced with basic
     earnings per share and fully diluted earnings per share will be
     replaced with diluted earnings per share.  Under SFAS 128, basic
     earnings per share for the first quarters of Fiscal 1998 and 1997
     would have been $.31 and $ .07, respectively.  Diluted earnings per
     share would be substantially the same as the reported primary earnings
     per share.

PURCHASE OF GRANGER, INC AND INVESTMENT IN GRANGER ASSOCIATES

     On May 14, 1997, the Company acquired all of the outstanding shares of
     Granger, Inc., a U.S. manufacturer of wireless products and provider
     of installation services.  The purchase price of Granger, Inc. and the
     purchase of certain rights, totaled $14.7 million.  In May 1997, the
     Company paid  $3.3  million of  Granger, Inc. debt assumed in the
     acquisition.  The purchase price and repayment of debt was funded with
     existing cash.  The acquisition has been accounted for using the
     purchase method of accounting.

     Accordingly, the results of Granger operations have been combined with
     those of the Company since the date of acquisition.  In addition, a
     portion of the purchase price was allocated to the net assets acquired
     based on their estimated fair values.  The fair values of tangible
     assets acquired and liabilities assumed were $5.8 million and $1.9
     million, respectively.

     Concurrent with the acquisition of Granger, Inc., the Company made a
     minority investment in Granger Associates, Ltd., a privately held
     company based in the United Kingdom, for $4.0 million.  This minority
     investment has been accounted for under the cost method of accounting.

LITIGATION AND CONTINGENCIES

     The Company is subject to legal proceedings and claims that arise
     in the normal course of its business.  In the opinion of management,
     these proceedings will not have a material adverse effect on the
     financial position and results of operations of the Company.


                                                                            7
<PAGE>

CONCENTRATION OF CREDIT RISK

     Trade receivables concentrated with certain customers primarily in the 
     telecommunications industry and in certain geographic locations 
     potentially subject the Company to concentration of credit risk.  In 
     addition to sales in Western Europe and North America, the Company 
     actively markets and sells products in Asia, Eastern Europe, South 
     America, the Middle East and Africa.  The Company performs on-going 
     credit evaluations of its customers' financial conditions and generally 
     requires no collateral.


                                                                             8
<PAGE>

ITEM 2 - MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND 
         RESULTS OF OPERATIONS

The following table sets forth the percentage relationships of certain items 
from the Company's Condensed Consolidated Statements of Operations as 
percentages of net sales:

                                             Three Months Ended
                                                  June 30,
                                            ---------------------
                                             1997           1996
                                            -----          -----
Net sales                                   100.0%         100.0%
Cost of sales                                65.3           67.7
                                            -----          -----
Gross profit                                 34.7           32.3

Research & development                        6.1            6.7
Selling, general & administrative            17.9           21.5
                                            -----          -----
Operating income                             10.7            4.1

Other income (expense), net                   0.6           (0.7)
                                            -----          -----
Income before provision for income taxes     11.3            3.4

Provision for income taxes                    1.1            0.3
                                            -----          -----
          Net income                         10.2%           3.1%
                                            -----          -----

Net sales for the first quarter of Fiscal 1998 were $56.7 million, compared 
to $36.8 million reported in the same quarter of Fiscal 1997. The increase in 
net sales was primarily due to higher product demand in all regions and an 
increase in the Company's  manufacturing capacity.

During the first quarter of Fiscal 1998, the Company received $71 million in 
new orders shippable over the next twelve months, compared to $34 million in 
the first quarter of Fiscal 1997.  Twelve month backlog at June 30, 1997 was 
$106 million, compared to $92 million at March 31, 1997.

The Company includes in its backlog purchase orders with respect to which a 
delivery schedule has been specified for product shipment within one year.  
Orders in the Companys current backlog are subject to changes in delivery 
schedules or to cancellation at the option of the purchaser without 
significant penalty.  Accordingly, although useful for scheduling production, 
backlog as of any particular date may not be a reliable measure of sales for 
any future period.

Gross profit as a percentage of net sales for the first quarter of Fiscal 
1998 was 34.7% compared to 32.3% in the same quarter of Fiscal 1997.  The 
improved margins were primarily the result of lower manufacturing expenses 
due to lower component material costs and improved manufacturing efficiency.  
The Company has seen its gross profit continue to improve, however, there can 
be no assurance that the Company will be able to maintain its 


                                                                             9
<PAGE>

gross profit at current levels.  Of particular concern is the intense 
competitive price pressure of the telecommunications market, which results in 
downward pricing pressure on the Company's products.  SEE "FACTORS THAT MAY 
AFFECT FUTURE FINANCIAL RESULTS."

Research and development expenses increased by $1.0 million, from $2.5 
million in the first quarter of Fiscal 1997 to $3.5 million in the same 
period in Fiscal 1998.  However, as a percentage of net sales, research and 
development expenses were 6.1% in the first quarter of Fiscal 1998 compared 
to 6.7% in the first quarter of Fiscal 1997.  The increase in research and 
development expenses in absolute dollars was primarily attributable to the 
Company's development of its new Altium-TM- high-capacity wireless platform 
which was previewed at the Supercomm '97 trade show in New Orleans in June 
1997.  The Company will continue to invest in the development of new products 
and features in order to maintain and enhance its competitive position and 
expects research and development spending to continue to increase in Fiscal 
1998.

Selling, general and administrative expenses increased to $10.1 million in 
the first quarter of Fiscal 1998 from $7.9 million in the first quarter of 
Fiscal 1997.  However, as a percentage of net sales, selling, general and 
administrative expenses were 17.9% in the first quarter of Fiscal 1998 
compared to 21.5% in the comparable quarter of Fiscal 1997.  The increase in 
selling, general and administrative expenses in absolute dollars was mostly 
attributable to higher headcount and related travel expenses as the Company 
continues to increase its  worldwide sales and customer support capability.  
In addition, there was an increase in marketing expenses in the first quarter 
of Fiscal 1998 compared to the same quarter of Fiscal 1997 due to the 
Company's increased participation in trade shows.

Interest income increased to $0.6 million in the first quarter of Fiscal 1998 
compared to $0.06 million in the similar quarter of Fiscal 1997.  This 
increase was due primarily to higher average cash balances.  The decrease in 
interest expense of $0.2 million in the first quarter of Fiscal 1998  was 
primarily attributable to lower debt balances as compared to the same quarter 
of the prior year.

The Company recorded an income tax provision in the first quarter of Fiscal 
1998 and 1997 at an effective rate of 10%.  This was less than the statutory 
rate primarily due to the utilization of  net operating loss carry forwards 
and the deferred tax asset originated from warranty and asset valuation 
reserves.  The Company expects, assuming continued operating profitability, 
that the effective tax rate will reflect a benefit in future periods as the 
Company continues to utilize its deferred tax asset.


                                                                            10
<PAGE>

FACTORS THAT MAY AFFECT FUTURE FINANCIAL RESULTS

The statements in this Form 10-Q concerning the Company's expenses, revenue, 
liquidity and cash needs contain forward-looking statements concerning the 
Company's future operations and financial results within the meaning of 27A 
of the Securities Act and section 21E of the Exchange Act.  These 
forward-looking statements are based on current expectations and the Company 
assumes no obligation to update this information.  Numerous factors, such as 
economic and competitive conditions, timing and volume of incoming orders, 
shipment volumes, product margins, and foreign exchange rates, could cause 
actual results to differ materially from those described in these statements, 
and prospective investors and stockholders should carefully consider the 
factors set forth below in evaluating these forward-looking statements.

Sales of the Company's products are concentrated in a small number of 
customers.  For the first quarter of Fiscal 1998, the top three customers 
accounted for 30% of the net sales.  As of June 30, 1997, three of the 
Company's customers accounted for 28% of the backlog. The worldwide 
telecommunications industry is dominated by a small number of large 
corporations, and the Company expects that a significant portion of its 
future product sales will continue to be concentrated in a limited number of 
customers.  The loss of any existing customer, a significant reduction in the 
level of sales to any existing customer, or the failure of the Company to 
gain additional customers could have a material adverse effect on the 
Company's business, financial condition and results of operations.  In 
addition, a substantial portion of shipments may occur near the end of each 
quarter.  Accordingly, the Company's results are difficult to predict and 
delays in product delivery or closing of a sale can cause revenues and net 
income to fluctuate significantly from anticipated levels and from quarter to 
quarter.

Manufacturers of digital microwave telecommunications equipment are 
experiencing, and are likely to continue to experience, intense price 
pressure which has resulted, and is expected to continue to result, in 
downward pricing pressure on the Company's products.  As a result, the 
Company has experienced, and expects to continue to experience, declining 
average sales prices for its products.  The Company's ability to maintain its 
gross profit margins is dependent upon its ability to continue to improve 
manufacturing efficiencies, lower material costs of products, and introduce 
new products and product enhancements.

The markets for the Company's products are extremely competitive, and the 
Company expects that competition will increase.  The Company's existing and 
potential competitors include established and emerging companies, such as 
California Microwave, L.M. Ericsson, Siemens AG, Farinon Division of Harris 
Corporation, P-COM, Alcatel, Nokia, NERA, NEC, and SIAE, many of which have 
more extensive engineering, manufacturing, and marketing capabilities and 
significantly greater financial, technical, and personnel resources than the 
Company.  The Company believes that its ability to compete successfully will 
depend on a number of factors, including customer service and support, 
breadth of product line, product performance and features, rapid delivery, 
reliability, timing of new product introductions by the Company, its 
customers and its competitors, and the ability of its customers to obtain 
financing.


                                                                            11
<PAGE>

The Company expects that international sales will continue to account for the 
majority of its net product sales for the foreseeable future. As a result, 
the Company is subject to the risks of doing business internationally, 
including unexpected changes in regulatory requirements, fluctuations in 
foreign currency exchange rates, imposition of tariffs and other barriers and 
restrictions, the burdens of complying with a variety of foreign laws, and 
general economic and geopolitical conditions, including inflation and trade 
relationships.

The Company's manufacturing operations are highly dependent upon the delivery 
of materials by outside suppliers in a timely manner.  In addition, the 
Company depends in part upon subcontractors to assemble major components and 
subsystems used in its products in a timely and satisfactory manner.  From 
time to time the Company has experienced delivery delays from key suppliers, 
which impacted sales.  There can be no assurance that the Company will not 
experience material supply problems or component or subsystem delays in the 
future.

The Company has pursued, and will continue to pursue, growth opportunities 
through internal development and acquisitions of complementary business and 
technologies.  Acquisitions may involve difficulties in the retention of 
personnel, diversion of management's attention, unexpected legal liabilities, 
and tax and accounting issues.  There can be no assurance that the Company 
will be able to successfully identify suitable acquisition candidates, 
complete acquisitions, integrate acquired businesses into its operations, or 
expand into new markets.  Once integrated, acquired businesses may not 
achieve comparable levels of revenues, profitability, or productivity as the 
existing business of the Company or otherwise perform as expected.

LIQUIDITY AND CAPITAL RESOURCES

Net cash used for operating activities in the first quarter of Fiscal 1998 
was $8.3 million, compared to net cash used for operating activities of $3.7 
million in the first quarter of Fiscal 1997. Increases in accounts receivable 
and inventory and decreases in other accrued liabilities during the first 
quarter of 1998 resulted in the unfavorable cash flow from operations.  
Accounts receivable increased due to the timing of shipments as a higher 
percentage of the quarter's shipments occurred in the last month of the 
quarter.  Inventories increased primarily as a result of increases in 
inventory purchases in anticipation of a higher volume of shipments.  Other 
accrued liabilities decreased primarily due to a decrease in customer 
deposits.

In May 1997, the Company completed the acquisition of Granger, Inc. for total 
consideration of $14.7 million and purchased a minority interest in Granger 
Associates, Ltd., a UK company, for $4.0 million. At June 30, 1997, other 
assets included the minority interest mentioned above and the excess of cost 
over net assets acquired (goodwill), net of accumulated amortization of $10.8 
million related to the acquisition of Granger, Inc.  Other changes to cash 
from investing activities during the first quarter of  Fiscal 1998 included 
the sale of some short-term investments to fund operations and an increase in 
property plant and equipment of $2.8 million primarily due to purchases of 
additional test equipment as a result of the higher sales volume and 
purchases of equipment for the increased headcount.


                                                                            12
<PAGE>

At June 30, 1997, the Company's principal sources of liquidity
consisted of $27.0 million in cash and cash equivalents and short-term
investments and a revolving bank credit facility that provides up to
$20.0 million in credit, of which $19.8 million was available.  This
credit facility expires in June 1998.

The Company's lines of credit requires the Company to meet certain
financial covenants, including minimum liquidity, tangible net worth
and profitability requirements.  As of June 30, 1997, the Company was
in compliance with the covenants.

The Company believes that the liquidity provided by existing cash
balances, anticipated future cash flows from operations, and the
Company's existing borrowing arrangements will be sufficient to meet
both working capital and capital expenditure requirements through
Fiscal 1998.


                                                                            13
<PAGE>

PART II - OTHER INFORMATION


ITEM 6 - EXHIBITS AND REPORTS ON FORM 8-K

(a)  Exhibits

     For a list of exhibits to this Form 10-Q, see the exhibit index located on
     page 15.

(b)  Reports on Form 8-K

     The Company did not file any reports on Form 8-K during the three-month
     period ended June 30, 1997.


                                                                            14
<PAGE>


                                 EXHIBIT INDEX

EXHIBIT
NUMBER        DESCRIPTION

3.1      Restated Certificate of Incorporation (incorporated by reference to
         Exhibit 3.1 to the Company's Registration Statement on Form S-1 (File
         No. 33-13431)).

3.2      Amended and Restated Bylaws (incorporated by reference to Exhibit 3.2
         to the Company's Annual Report on Form 10-K for the year ended March 
         31, 1993).

4.1      Form of Common Stock Certificate (incorporated by reference to Exhibit
         4.1 to the Companys Annual Report on Form 10-K for the year ended March
         31, 1988).

4.2      Rights Agreement dated as of October 24, 1991, between the Company and
         Manufacturers Hanover Trust Company of California, including the 
         Certificate of Designations for the Series A Junior Participating
         Preferred Stock (incorporated by reference to Exhibit 1 of the 
         Company's Current Report on 8-K filed on November 5, 1991).

10.1     Credit Agreement dated as of June 30, 1997, by and between Digital
         Microwave Corporation and Bank of America National Trust and Savings 
         Association.

10.2     Lease, dated April 5, 1995, by and between Metropolitan Life Insurance
         Company and Digital Microwave Corporation, relating to 180 Rose Orchard
         Way, San Jose, California.

11.1     Statement Re: Computation of per share earnings.

27.1     Financial data schedule.


                                                                            15
<PAGE>








                                   SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934,
the registrant has duly caused this report to be signed on its behalf
by the undersigned thereunto duly authorized.



                                       DIGITAL MICROWAVE CORPORATION





Date:  August 8, 1997                  By  /s/  CARL A. THOMSEN
                                         -----------------------------   
                                               Carl A. Thomsen
                           Vice President, Chief Financial Officer and Secretary


                                                                            16

<PAGE>

- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------







                                   CREDIT AGREEMENT



                              DATED AS OF JUNE 30, 1997


                                       BETWEEN


                            DIGITAL MICROWAVE CORPORATION


                                         AND


                            BANK OF AMERICA NATIONAL TRUST
                               AND SAVINGS ASSOCIATION







- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------


<PAGE>

                               TABLE OF CONTENTS


   Section                                                                  Page

                                   ARTICLE I
              Definitions and Financial Requirements . . . . . . . . . . . .   1

    1.01  Definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . .   1
    1.02  Financial Requirements . . . . . . . . . . . . . . . . . . . . . .   7

                                   ARTICLE II
              The Credit Facilities. . . . . . . . . . . . . . . . . . . . .  7

    2.01  The Revolving Facility . . . . . . . . . . . . . . . . . . . . . .  7
    2.02  Dollar Advances Under the Revolving Facility . . . . . . . . . . .  8
    2.03  Conversion and Continuation Elections. . . . . . . . . . . . . . .  9
    2.04  Commercial Letters of Credit under the Revolving Facility. . . . . 10
    2.05  Standby Letters of Credit Under the Revolving Facility . . . . . . 11
    2.06  Local Currency Advances. . . . . . . . . . . . . . . . . . . . . . 12
    2.07  Intentionally Omitted. . . . . . . . . . . . . . . . . . . . . . . 13
    2.08  Mandatory Payment. . . . . . . . . . . . . . . . . . . . . . . . . 13
    2.09  Intentionally Omitted. . . . . . . . . . . . . . . . . . . . . . . 13
    2.10  Commitment Fee . . . . . . . . . . . . . . . . . . . . . . . . . . 13
    2.11  Default Rate . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
    2.12  Early Termination of Commitment. . . . . . . . . . . . . . . . . . 13

                                  ARTICLE III
              Extensions of Credit, Payments and Interest Calculations . . . 14

    3.01  Intentionally Omitted. . . . . . . . . . . . . . . . . . . . . . . 14
    3.02  Disbursements and Payments . . . . . . . . . . . . . . . . . . . . 14
    3.03  Intentionally Omitted. . . . . . . . . . . . . . . . . . . . . . . 14
    3.04  Evidence of Indebtedness . . . . . . . . . . . . . . . . . . . . . 14
    3.05  Interest Calculation . . . . . . . . . . . . . . . . . . . . . . . 14
    3.06  Late Payments; Compounding . . . . . . . . . . . . . . . . . . . . 14
    3.07  Business Day . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
    3.08  Taxes and Other Charges. . . . . . . . . . . . . . . . . . . . . . 15
    3.09  Illegality . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
    3.10  Increased Costs. . . . . . . . . . . . . . . . . . . . . . . . . . 16
    3.11  Funding Losses . . . . . . . . . . . . . . . . . . . . . . . . . . 17
    3.12  Inability to Determine Rates . . . . . . . . . . . . . . . . . . . 18
    3.13  Certificate of the Bank. . . . . . . . . . . . . . . . . . . . . . 18
    3.14  Survival. . . . . . . . . . . . . . . . . . . .. . . . . . . . . . 18

                                   ARTICLE IV
              Conditions to Availability of Credit . . . . . . . . . . . . . 18

    4.01  Conditions to First Extension of Credit. . . . . . . . . . . . . . 18
    4.02  Conditions to Each Extension of Credit . . . . . . . . . . . . . . 19



                                       i

<PAGE>

   Section                                                                  Page

                                   ARTICLE V
              Representations and Warranties . . . . . . . . . . . . . . . . 19

    5.01  Corporate Existence and Power. . . . . . . . . . . . . . . . . . . 19
    5.02  Authorization. . . . . . . . . . . . . . . . . . . . . . . . . . . 20
    5.03  Enforceability . . . . . . . . . . . . . . . . . . . . . . . . . . 20
    5.04  Compliance with Laws . . . . . . . . . . . . . . . . . . . . . . . 20
    5.05  Permits, Franchises. . . . . . . . . . . . . . . . . . . . . . . . 20
    5.06  Litigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
    5.07  No Event of Default. . . . . . . . . . . . . . . . . . . . . . . . 21
    5.08  Other Obligations. . . . . . . . . . . . . . . . . . . . . . . . . 21
    5.09  Tax Returns. . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
    5.10  Information Submitted. . . . . . . . . . . . . . . . . . . . . . . 21
    5.11  No Material Adverse Effect . . . . . . . . . . . . . . . . . . . . 21
    5.12  ERISA Compliance . . . . . . . . . . . . . . . . . . . . . . . . . 21
    5.13  Environmental Matters. . . . . . . . . . . . . . . . . . . . . . . 22
    5.14  Swap Obligations . . . . . . . . . . . . . . . . . . . . . . . . . 22

                                   ARTICLE VI
              Affirmative Covenants. . . . . . . . . . . . . . . . . . . . . 22

    6.01  Notices of Certain Events. . . . . . . . . . . . . . . . . . . . . 22
    6.02  Financial and Other Information. . . . . . . . . . . . . . . . . . 23
    6.03  Books, Records, Audits and Inspections . . . . . . . . . . . . . . 23
    6.04  Use of Facility. . . . . . . . . . . . . . . . . . . . . . . . . . 24
    6.05  Insurance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
    6.06  Compliance with Laws . . . . . . . . . . . . . . . . . . . . . . . 24
    6.07  Change in Name, Structure or Location. . . . . . . . . . . . . . . 24
    6.08  Existence and Properties . . . . . . . . . . . . . . . . . . . . . 24

                                  ARTICLE VII
              Negative Covenants . . . . . . . . . . . . . . . . . . . . . . 25

    7.01  Other Indebtedness . . . . . . . . . . . . . . . . . . . . . . . . 25
    7.02  Liens. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
    7.03  Intentionally Omitted. . . . . . . . . . . . . . . . . . . . . . . 26
    7.04  Intentionally Omitted. . . . . . . . . . . . . . . . . . . . . . . 26
    7.05  Intentionally Omitted. . . . . . . . . . . . . . . . . . . . . . . 26
    7.06  Dividends. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
    7.07  Loans. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
    7.08  Liquidations and Mergers . . . . . . . . . . . . . . . . . . . . . 27
    7.09  Sale of Assets . . . . . . . . . . . . . . . . . . . . . . . . . . 27
    7.10  Business Activities. . . . . . . . . . . . . . . . . . . . . . . . 28
    7.11  Regulations G, T, U, and X . . . . . . . . . . . . . . . . . . . . 28
    7.12  Intentionally Omitted. . . . . . . . . . . . . . . . . . . . . . . 28
    7.13  Quick Ratio. . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
    7.14  Tangible Net Worth . . . . . . . . . . . . . . . . . . . . . . . . 28
    7.15  Total Liabilities to Tangible Net Worth. . . . . . . . . . . . . . 28
    7.16  Consecutive Quarterly Losses; Losses in One Quarter. . . . . . . . 28



                                       ii

<PAGE>

   Section                                                                  Page
                                 ARTICLE VIII
              Events of Default. . . . . . . . . . . . . . . . . . . . . . . 29

    8.01  Events of Default. . . . . . . . . . . . . . . . . . . . . . . . . 29
         (a)  Failure to Pay . . . . . . . . . . . . . . . . . . . . . . . . 29
         (b)  Breach of Representation or Warranty . . . . . . . . . . . . . 29
         (c)  Specific Defaults. . . . . . . . . . . . . . . . . . . . . . . 29
         (d)  Other Defaults . . . . . . . . . . . . . . . . . . . . . . . . 29
         (e)  Judgments. . . . . . . . . . . . . . . . . . . . . . . . . . . 29
         (f)  Failure to Pay Debts; Voluntary Bankruptcy . . . . . . . . . . 29
         (g)  Involuntary Bankruptcy . . . . . . . . . . . . . . . . . . . . 30
         (h)  Default of Other Financial Obligations . . . . . . . . . . . . 30
         (i)  Default of Other Bank Obligations. . . . . . . . . . . . . . . 30
         (j)  Material Adverse Effect. . . . . . . . . . . . . . . . . . . . 30
         (k)  ERISA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
         (l)  Change of Control. . . . . . . . . . . . . . . . . . . . . . . 31
    8.02  Remedies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

                                   ARTICLE IX
              Miscellaneous. . . . . . . . . . . . . . . . . . . . . . . . . 32

    9.01  Successors and Assigns . . . . . . . . . . . . . . . . . . . . . . 32
    9.02  Consents and Waivers . . . . . . . . . . . . . . . . . . . . . . . 32
    9.03  Governing Law. . . . . . . . . . . . . . . . . . . . . . . . . . . 32
    9.04  Costs and Attorneys' Fees. . . . . . . . . . . . . . . . . . . . . 32
    9.05  Integration; Amendment . . . . . . . . . . . . . . . . . . . . . . 33
    9.06  Confidentiality. . . . . . . . . . . . . . . . . . . . . . . . . . 33
    9.07  Participations . . . . . . . . . . . . . . . . . . . . . . . . . . 34
    9.08  General Indemnification. . . . . . . . . . . . . . . . . . . . . . 34
    9.09  Arbitration; Reference Proceeding. . . . . . . . . . . . . . . . . 35
    9.10  Notices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
    9.11  Headings; Interpretation . . . . . . . . . . . . . . . . . . . . . 36
    9.12  Severability . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
    9.13  Counterparts . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
    9.14  Waiver of Jury Trial . . . . . . . . . . . . . . . . . . . . . . . 37

Schedules

Schedule 7.01   Existing Indebtedness
Schedule 7.02   Existing Liens

Exhibits

Exhibit A       Form of Compliance Certificate
Exhibit B       Form of Notice of Borrowing
Exhibit C       Form of Notice of Conversion/Continuation



                                      iii
<PAGE>

                                   CREDIT AGREEMENT


         THIS CREDIT AGREEMENT (this "AGREEMENT") is entered into as of
June 30, 1997, between DIGITAL MICROWAVE CORPORATION (the "BORROWER"), and BANK
OF AMERICA NATIONAL TRUST AND SAVINGS ASSOCIATION (the "BANK").

         In consideration of the mutual covenants and agreements contained
herein, the Borrower and the Bank agree as follows:

                                      ARTICLE I

                       DEFINITIONS AND FINANCIAL REQUIREMENTS.

    1.01  DEFINITIONS.  The following terms (including plural and singular
versions thereof) have the meanings indicated:

    "ACCEPTABLE SUBSIDIARY":  a Subsidiary of the Borrower acceptable to the
Bank in its sole discretion that (a) is specified as a "Borrower" on a
continuing guaranty executed by the Borrower in form and substance satisfactory
to the Bank, and (b) has executed such credit and related documentation with and
in favor of the Bank as the Bank may request.

    "ADVANCE":  an advance hereunder.

    "AFFILIATE":  means, as to any Person, any other Person which, directly or
indirectly, is in control of, is controlled by, or is under common control with,
such Person.  A Person shall be deemed to control another Person if the
controlling Person possesses, directly or indirectly, the power to direct or
cause the direction of the management and policies of the other Person, whether
through the ownership of voting securities, membership interests, by contract,
or otherwise.

    "AVAILABILITY PERIOD":  the period commencing on the date of this Agreement
and ending on the date that is the earlier to occur of (a) June 30, 1998 and (b)
the date on which the Bank's commitment to extend credit hereunder terminates.

    "BUSINESS DAY":  any day other than a Saturday, a Sunday, or other day on
which commercial banks in San Francisco, California, are authorized or required
by law to close and, if the applicable Business Day relates to any Offshore Rate
Advance, means such a day on which dealings are carried on in the applicable
offshore interbank market.


                                       1

<PAGE>

    "CAPITAL ADEQUACY REGULATION" means any guideline, request or directive of
any central bank or other governmental authority, or any other law, rule or
regulation, whether or not having the force of law, in each case, regarding
capital adequacy of any bank or of any corporation controlling a bank.

    "CLOSING DATE":  the date on which all conditions to the initial extension
of credit hereunder are satisfied.

    "CODE":  the Internal Revenue Code of 1986, as amended, and the rules and
regulations promulgated thereunder as from time to time in effect.

    "COMPLIANCE CERTIFICATE":  a compliance certificate in the form of EXHIBIT
A.

    "CONTINUING GUARANTY":  a continuing guaranty in form and substance
satisfactory to the Bank which has been executed by the Borrower and which
guarantees the payment and performance of all obligations under the Credit
Documents of one or more Acceptable Subsidiaries.

    "CREDIT DOCUMENTS":  collectively, this Agreement and each other agreement,
documents and instrument, including any Continuing Guaranty, now or hereafter
delivered to the Bank (including any Offshore Credit Provider) in connection
with the credits established herein and the transactions contemplated hereby.

    "CREDIT LIMIT":  the amount $20,000,000.

    "DEFAULT":  any event or circumstance which, with the giving of notice, the
lapse of time, or both, would (if not cured or otherwise remedied during such
time) constitute an Event of Default.

    "DOLLARS", "DOLLARS" and "$":  each, lawful money of the United States.

    "DOLLAR ADVANCES":  specified in subsection 2.01(b).

    "ENVIRONMENTAL LAWS":  any foreign, federal, state, local, or municipal
laws, rules, orders, regulations, statutes, ordinances, codes, decrees,
requirements of any governmental authority, any and all requirements of law and
any and all common law requirements, rules, and bases of liability regulating,
relating to, or imposing liability or standards of conduct concerning pollution
or protection of human health or the environment or Hazardous Substances or any
activity involving Hazardous Substances, as now or may at any time hereafter may
be in effect.

    "EQUIVALENT AMOUNT":  (a) whenever this Agreement requires or permits a
determination on any date of the equivalent in dollars of an amount expressed in
a currency other than dollars, the


                                       2

<PAGE>

equivalent amount in dollars of any amount expressed in a currency other than
dollars as determined by the Bank on such date on the basis of the Spot Rate
for the purchase of dollars with such other currency on the relevant date; or
(b) whenever this Agreement requires or permits a determination on any date
of the equivalent in a currency other than dollars of an amount expressed in
dollars, the equivalent amount in a currency other than dollars of an amount
expressed in dollars as determined by the Bank on such date on the basis of
the Spot Rate for the purchase of such other currency with dollars on the
relevant date.

    "ERISA":  the Employee Retirement Income Security Act of 1974, as amended,
and the rules and regulations promulgated thereunder as from time to time in
effect.

    "ERISA EVENT":  (a) a Reportable Event with respect to a Pension Plan;
(b) a withdrawal by the Borrower from a Pension Plan subject to Section 4063 of
ERISA during a plan year in which it was a substantial employer (as defined in
Section 4001(a)(2) of ERISA) or a cessation of operations which is treated as
such a withdrawal under Section 4062(e) of ERISA; (c) the filing of a notice of
intent to terminate, the treatment of a plan amendment as a termination under
Section 4041 or 4041A of ERISA or the commencement of proceedings by the PBGC to
terminate a Pension Plan subject to Title IV of ERISA; (d) a failure by the
Borrower to make required contributions to a Pension Plan or other Plan subject
to Section 412 of the Code; (e) an event or condition which might reasonably be
expected to constitute grounds under Section 4042 of ERISA for the termination
of, or the appointment of a trustee to administer, any Pension Plan; (f) the
imposition of any liability under Title IV of ERISA, other than PBGC premiums
due but not delinquent under Section 4007 of ERISA, upon the Borrower; or (g) an
application for a funding waiver or an extension of any amortization period
pursuant to Section 412 of the Code with respect to any Pension Plan.

    "EVENT OF DEFAULT":  any event listed in Article VIII of this Agreement.

    "FDIC":  the Federal Deposit Insurance Corporation, or any entity
succeeding to any of its principal functions.

    "FINAL MATURITY DATE":  (a) in respect of any Advances, June 30, 1998; (b)
in respect of any commercial letters of credit, December 31, 1998; and (c) in
respect of any standby letters of credit, June 30, 1999.

    "FLOATING RATE":  specified in subsection 2.02(a).

    "FRB":  the Board of Governors of the Federal Reserve System, or any entity
succeeding to any of its principal functions.


                                       3

<PAGE>

    "HAZARDOUS SUBSTANCE":  any hazardous or toxic substance, material,
pollutant, waste or similar designation, defined, listed, classified, or
regulated as such in or under any Environmental Laws, including asbestos,
petroleum, or petroleum products (including gasoline, crude oil, or any fraction
thereof), polychlorinated biphenyls, and urea-formaldehyde insulation.

    "IRS":  the Internal Revenue Service or any entity succeeding to any of its
principal functions under the Code.

    "L/C OUTSTANDING AMOUNT":  at any time, the undrawn amount at such time of
any letter of credit issued hereunder, plus the amount of all drafts or drawings
paid or accepted by the Bank which have not yet been reimbursed to the Bank,
plus any other obligation or liability of the Borrower or any Acceptable
Subsidiary to the Bank with respect to any letter of credit issued under this
Agreement.

    "LOCAL CURRENCY":  specified in subsection 2.01(b).

    "LOCAL CURRENCY ADVANCE":  specified in subsection 2.01(b).

    "MATERIAL ADVERSE EFFECT":  (a) a material adverse change in, or a material
adverse effect upon, the operations, business, properties, or condition
(financial or otherwise) of the Borrower or the Borrower and its Subsidiaries
taken as a whole; (b) a material impairment of the ability of the Borrower or
any Acceptable Subsidiary to perform under any Credit Document; or (c) a
material adverse effect upon the legality, validity, binding effect or
enforceability of any Credit Document.

    "NOTICE OF BORROWING"  means a notice in substantially the form of
EXHIBIT B.

    "NOTICE OF CONVERSION/CONTINUATION"  means a notice in substantially the
form of EXHIBIT C.

    "OFFSHORE CREDIT PROVIDER":  a foreign office, foreign branch or foreign
affiliate of the Bank, acceptable to the Bank.

    "OFFSHORE RATE":  for each Offshore Rate Interest Period, the rate of
interest (rounded upward to the next 1/16th of 1%) determined pursuant to the
following formula:

                                       Offered Rate        
         Offshore Rate =  ------------------------------------
                          1.00 - Eurodollar Reserve Percentage

         Where:
                      OFFERED RATE" means the rate of interest at which
                 deposits in the applicable currency in the approximate
                 amount of the Offshore Rate Advance to be made and having
                 a maturity comparable to such Offshore Rate Interest Period
                 would be offered by the Bank's London


                                       4

<PAGE>

                 Branch (or such other office as may be designated for such
                 purpose by the Bank) to major banks in the London interbank
                 market upon request of such banks at approximately 11:00 a.m.
                 (London, England time) two Business Days prior to the first
                 day of such Offshore Rate Interest Period.

                      "EURODOLLAR RESERVE PERCENTAGE" means, for any Offshore
                 Rate Interest Period, the maximum reserve percentage (expressed
                 as a decimal, rounded upward to the next 1/100th of 1%) in
                 effect on the first day of such Offshore Rate Interest Period
                 (whether or not applicable to the Bank) under regulations
                 issued from time to time by the FRB for determining the maximum
                 reserve requirement (including any emergency, supplemental or
                 other marginal reserve requirement) with respect to
                 Eurocurrency funding (currently referred to as "Eurocurrency
                 liabilities") having a term comparable to such Offshore Rate
                 Interest Period.

    "OFFSHORE RATE ADVANCE":  an Advance for which interest is based on the
Offshore Rate.

    "OFFSHORE RATE INTEREST PERIOD":  for each Offshore Rate Advance the
period commencing on the date the Offshore Rate Advance begins to bear
interest at a rate based on the Offshore Rate and ending one, two, three, or
six months thereafter, as requested by the Borrower; provided, however, that
the last day of each Offshore Rate Interest Period shall be determined in
accordance with the practices of the applicable offshore interbank markets as
from time to time in effect, and provided further that no such interest
period shall extend beyond the Final Maturity Date.

    "PBGC":  the Pension Benefit Guaranty Corporation or any entity succeeding
to any of its principal functions under ERISA.

    "PENSION PLAN":  a pension plan (as defined in Section 3(2) of ERISA)
subject to Title IV of ERISA which the Borrower sponsors, maintains, or to which
it makes, is making, or is obligated to make contributions, or in the case of
a multiple employer plan (as described in Section 4064(a) of ERISA) has made
contributions at any time during the immediately preceding five plan years.

    "PERMITTED SWAP OBLIGATIONS":  all obligations (contingent or otherwise)
of the Borrower or any Subsidiary existing or arising under Swap Contracts,
provided that each of the following criteria is satisfied:  (a) such
obligations are (or were) entered into by such Person in the ordinary course
of business for the purpose of directly mitigating risks associated with
liabilities, commitments or assets held by such Person, or changes in the
value of securities issued by such Person in conjunction with a securities
repurchase program not otherwise


                                       5

<PAGE>

prohibited hereunder, and not for purposes of speculation or taking a "market
view;" and (b) such Swap Contracts do not contain (i) any provision
("walk-away" provision) exonerating the non-defaulting party from its
obligation to make payments on outstanding transactions to the defaulting
party or (ii) except in the case of a swap contract with the Bank or an
affiliate of the Bank, any provision creating or permitting the declaration
of an event of default, termination event or similar event upon the
occurrence of an Event of Default hereunder (other than an Event of Default
under subsection 8.01(a)).

    "PERSON": an individual, partnership, corporation, limited liability
company, business trust, joint stock company, trust, unincorporated
association, joint venture or governmental authority.

    "PLAN":  an employee benefit plan (as defined in Section 3(3) of ERISA)
which the Borrower sponsors or maintains or to which the Borrower makes, is
making, or is obligated to make contributions and includes any Pension Plan.

    "REFERENCE RATE":  for any day, the rate of interest in effect for such
day as publicly announced from time to time by the Bank in San Francisco,
California, as its "reference rate."  It is a rate set by the Bank based upon
various factors including the Bank's costs and desired return, general
economic conditions and other factors, and is used as a reference point for
pricing some loans, which may be priced at, above, or below such announced
rate.  Any change in the Reference Rate announced by the Bank shall take
effect at the opening of business on the day specified in the public
announcement of such change.

    "REFERENCE RATE ADVANCE":  an Advance that bears interest based on the
Reference Rate.

    "REPORTABLE EVENT":  any of the events set forth in Section 4043(c) of
ERISA or the regulations thereunder, other than any such event for which the
30-day notice requirement under ERISA has been waived in regulations issued
by the PBGC.

    "REVOLVING FACILITY":  the line of credit described in Section 2.01.

    "SPOT RATE":  for a currency, the rate quoted by the Bank as the spot
rate for the purchase by the Bank of such currency with another currency
through its Foreign Exchange Trading Center #5193, San Francisco, California,
or such other of the Bank's offices as it may designate from time to time, at
approximately 8:00 a.m. (San Francisco time) on the date two Business Days
prior to the date as of which the foreign exchange computation is made.

    "SWAP CONTRACT":  any agreement, whether or not in writing, relating to
any transaction that is a rate swap, basis swap,


                                       6

<PAGE>

forward rate transaction, commodity swap, commodity option, equity or equity
index swap or option, bond, note or bill option, interest rate option,
forward foreign exchange transaction, cap, collar or floor transaction,
currency swap, cross-currency rate swap, swaption, currency option or any
other, similar transaction (including any option to enter into any of the
foregoing) or any combination of the foregoing, and, unless the context
otherwise clearly requires, any master agreement relating to or governing any
or all of the foregoing.

    "SUBSIDIARY":  of the Borrower, any corporation, association,
partnership, joint venture, or other business entity of which more than 50%
of the voting stock or other equity interests (in the case of entities other
than corporations), is owned or controlled directly or indirectly by the
Borrower or one or more Subsidiaries of the Borrower or a combination thereof.

    "TANGIBLE NET WORTH":  the gross book value of the assets of the Borrower
and its Subsidiaries on a consolidated basis (exclusive of goodwill, patents,
trademarks, trade names, organization expense, treasury stock, unamortized
debt discount and expense, deferred charges, and other like intangibles and
monies due from Affiliates other than Subsidiaries of the Borrower, officers,
directors, or shareholders of the Borrower) less (a) reserves applicable
thereto, and (b) all liabilities (including accrued and deferred income taxes).

    "UNFUNDED PENSION LIABILITY":  the excess of a Plan's benefit liabilities
under Section 4001(a)(16) of ERISA, over the current value of that Plan's
assets, determined in accordance with the assumptions used for funding the
Pension Plan pursuant to Section 412 of the Code for the applicable plan year.

    1.02  FINANCIAL REQUIREMENTS.  Unless otherwise specified in this
Agreement, all accounting terms used in this Agreement shall be interpreted,
all financial computations required under this Agreement shall be made, and
all financial information required under this Agreement shall be prepared, in
accordance with generally accepted accounting principles in effect from time
to time in the United States, consistently applied.


                                 ARTICLE II

                            THE CREDIT FACILITIES

    2.01  THE REVOLVING FACILITY.  (a)  From time to time during the
Availability Period, subject to the terms and provisions hereof, the Bank, on
a revolving basis, will (i) make Advances to the Borrower or an Acceptable
Subsidiary (iii) create and issue commercial and standby letters of credit
for the Borrower's or an Acceptable Subsidiary's account.


                                       7

<PAGE>

         (b)  Advances hereunder may be made in (i) dollars ("DOLLAR 
ADVANCES"), or (ii) in a lawful currency other than dollars which is 
available at a branch or affiliate of the Bank located in a country other 
than the United States and is the legal tender of that country where the 
branch or affiliate is located (a "LOCAL CURRENCY") ("LOCAL CURRENCY 
ADVANCES").

         (c)  The aggregate dollar Equivalent Amount of (i) all Advances, and 
(ii) the L/C Outstanding Amount of all letters of credit may not exceed at 
any one time the Credit Limit.

         (d)  The aggregate dollar Equivalent Amount of the L/C Outstanding 
Amounts in respect of both commercial and standby letters of credit may not 
exceed at any time $5,000,000.

    2.02  DOLLAR ADVANCES UNDER THE REVOLVING FACILITY.  (a)  Subject to the 
other provisions of this Section, Dollar Advances under the Revolving 
Facility shall bear interest at a rate per annum equal to the Reference Rate 
(the Reference Rate is sometimes referred to herein as the "FLOATING RATE").  
The Borrower or an Acceptable Subsidiary shall request Floating Rate Advances 
(i) by giving irrevocable written notice in the form of a Notice of Borrowing 
or (ii) by giving irrevocable oral notice by telephone in accordance with 
Section 9.10 followed promptly by facsimile confirmation in the form of a 
Notice of Borrowing; prior to 9:00 a.m. San Francisco time on the requested 
date of the Advance. The Borrower shall pay or cause the applicable 
Acceptable Subsidiary to pay interest quarterly, on the last day of each 
calendar quarter until the Final Maturity Date, on which date all accrued and 
unpaid interest shall be due and payable.  The Borrower shall repay or cause 
the applicable Acceptable Subsidiary to repay the principal amount of each 
Reference Rate Advance on the Final Maturity date and on the date such 
advance is converted into an Offshore Rate Advance under subsection (b) below.

         (b) In lieu of the Floating Rate, the Borrower or the applicable 
Acceptable Subsidiary may elect during the Availability Period to have all or 
portions of Advances under the Revolving Facility bear interest at the 
Offshore Rate plus 1.0% per annum during an Offshore Rate Interest Period, 
subject to the following requirements:

              (i)   Each Offshore Rate Advance shall be for an amount not 
     less than $250,000 and multiples of $50,000 in excess thereof.

              (ii)  The Borrower shall pay or shall cause the applicable 
     Acceptable Subsidiary to pay interest on each Offshore Rate Advance on 
     the last day of the Offshore Rate Interest Period for such Advance; 
     PROVIDED, HOWEVER, that if any Interest Period for an Offshore Rate 
     Advance exceeds three months, interest shall also be payable on the date 
     which falls three months after the beginning of such 

                                       8
<PAGE>

     Interest Period and on each date which falls three months after any such 
     interest payment date. The Borrower shall repay or shall cause the 
     applicable Acceptable Subsidiary to repay the principal balance of each 
     Offshore Rate Advance on the last day of the Offshore Rate Interest 
     Period for such Advance, and (if sooner occurring) on the Final Maturity 
     Date.

              (iii)  Any payment of an Offshore Rate Advance prior to 
     the last day of the Offshore Rate Interest Period for such Advance, 
     whether voluntary, by reason of acceleration or otherwise, including any 
     mandatory payments required under this Agreement and applied by the Bank 
     to an Offshore Rate Advance, shall be accompanied by the amount of 
     accrued interest on the amount repaid and by the amount (if any) 
     required by Section 3.11.

    The Borrower or an Acceptable Subsidiary shall request Offshore Rate 
Advances by giving irrevocable written notice in the form of a Notice of 
Borrowing prior to 9:00 a.m. San Francisco time three Business Days prior to 
the requested date of the Advance.

    2.03  CONVERSION AND CONTINUATION ELECTIONS.  (a)  The Borrower or an 
Acceptable Subsidiary may, upon irrevocable written notice in the form of a 
Notice of Conversion/Continuation.

              (i)  elect, as of any Business Day, in the case of 
     Floating Rate Advances, or as of the last day of the applicable Offshore 
     Rate Interest Period, in the case of any Offshore Rate Advance, to 
     convert any such Advances (or any part thereof in an amount not less 
     than $250,000, or that is in an integral multiple of $50,000 in excess 
     thereof) into Advances of the other type; or

              (ii)  elect, as of the last day of the applicable Offshore 
     Rate Interest Period, to continue any Offshore Rate Advance having 
     Interest Periods expiring on such day (or any part thereof in an amount 
     not less than $250,000 or that is in an integral multiple of $50,000 in 
     excess thereof);

PROVIDED, that if at any time the aggregate amount of Offshore Rate Advances 
is reduced, by payment, prepayment, or conversion of part thereof to be less 
than $250,000, such Offshore Rate Advances shall automatically convert into 
Floating Rate Advances, and on and after such date the right of the Borrower 
or an Acceptable Subsidiary to continue such Advances as, and convert such 
Advances into, Offshore Rate Advances shall terminate.

         (b)  The Borrower or an Acceptable Subsidiary shall deliver a Notice 
of Conversion/Continuation to be received by the Agent not later than 9:00 
a.m. San Francisco time at least 

                                       9
<PAGE>

(i) three Business Days in advance of the Conversion/Continuation Date, if 
the Advances are to be converted into or continued as Offshore Rate Advances; 
and (ii) on or before the Conversion/Continuation Date, if the Advances are 
to be converted into Floating Rate Loans.

         (c)  If upon the expiration of any Offshore Rate Interest Period, 
the Borrower or an Acceptable Subsidiary has failed to select timely a new 
Offshore Rate Interest Period to be applicable to such Offshore Rate 
Advances, or if any Default or Event of Default then exists, the Borrower or 
an Acceptable Subsidiary shall be deemed to have elected to convert such 
Offshore Rate Advances into Floating Rate Advances effective as of the 
expiration date of such Offshore Rate Interest Period.

    2.04  COMMERCIAL LETTERS OF CREDIT UNDER THE REVOLVING FACILITY. (a)  
Each commercial letter of credit shall be issued pursuant to the terms and 
conditions hereof and of a Bank standard form Application and Security 
Agreement for Commercial Letter of Credit (or such other form as the Bank may 
require) executed by the Borrower or an Acceptable Subsidiary.

         (b)  Each commercial letter of credit shall:

              (i)    expire on or before six months after the date such 
     letter of credit is issued, but in no event later than the Final 
     Maturity Date;

              (ii)   require drafts payable in dollars at sight;

              (iii)  be in favor of beneficiaries and for purposes not 
     prohibited by any law or regulation; and

              (iv)   be otherwise in form and substance satisfactory to 
     the Bank.

         (c)  The Borrower shall pay or cause the applicable Acceptable 
Subsidiary to pay to the Bank an issuance fee of .125% of the face amount, 
and a negotiation fee of .125% of the face amount, and such other standard 
fees and commissions charged to Bank customers at the times and in the 
amounts the Bank advises the Borrower from time to time as being applicable 
to the Borrower's or the Acceptable Subsidiary's commercial letters of credit.

         (d)  In the event of any request for a drawing under a commercial 
letter of credit, the Bank will notify the Borrower.  The Borrower or the 
applicable Acceptable Subsidiary may, subject to satisfaction of all 
conditions to borrowing set forth in this Agreement, convert the amount of 
each drawing into a Reference Rate Advance (which conversion shall be deemed 
to be a new Advance).  With respect to any unreimbursed drawing which is not 
converted into a Reference Rate Advance in whole or in part, because of the 
Borrower's failure to satisfy the conditions set 

                                      10
<PAGE>

forth in Section 4.02 or for any other reason, the Borrower shall reimburse 
or cause the applicable Acceptable Subsidiary to reimburse the Bank prior to 
11:00 a.m. (San Francisco time), on each date that any amount is paid by the 
Bank under any commercial letter of credit, in an amount equal to the amount 
so paid by the Bank.  Such reimbursement obligations in respect of drawings, 
if not paid when due, shall bear interest, payable on demand, from the date 
of such drawing or payment, at the Floating Rate plus 2.0%.

         (e)  At the expiration of the Availability Period, the Bank may 
require the Borrower to provide or cause the applicable Acceptable Subsidiary 
to provide cash collateral in the amount of the L/C Outstanding Amount of any 
commercial letters of credit outstanding under this Agreement.  In addition 
to any other rights or remedies which the Bank may have under this Agreement 
or otherwise, upon the occurrence of an Event of Default, the Bank may 
require the Borrower to provide or cause the applicable Acceptable Subsidiary 
to provide cash collateral in the amount of the L/C Outstanding Amount of any 
commercial letters of credit outstanding under this Agreement.

    2.05  STANDBY LETTERS OF CREDIT UNDER THE REVOLVING FACILITY.  (a) Each 
standby letter of credit shall be issued pursuant to the terms and conditions 
hereof and of a Bank standard form Application and Agreement for Standby 
Letter of Credit (or such other form as the Bank may require) executed by the 
Borrower or an Acceptable Subsidiary.

         (b)  Each standby letter of credit shall:  (i) expire on or before 
one year after the date such letter of credit is issued, but in no event 
later than the Final Maturity Date; (ii) be in favor of beneficiaries and for 
purposes not prohibited by any law or regulation; and (iii) be otherwise in 
form and substance satisfactory to the Bank.

         (c)  The Borrower shall pay or cause the applicable Acceptable 
Subsidiary to pay to the Bank a non-refundable fee equal to 1.0% per annum of 
the outstanding undrawn amount of each financial standby letter of credit and 
 .50% per annum of the outstanding undrawn amount of each performance standby 
letter of credit payable quarterly in advance, and calculated on the basis of 
the face amount outstanding on the day the fee is calculated.  However, if an 
Event of Default exists, at the option of the Bank, the amount of the fee 
shall be increased to 2.0% per annum, commencing on the day the Bank provides 
notice of the increase to the Borrower.  The Borrower shall also pay or cause 
the applicable Acceptable Subsidiary to pay the standard fees and commissions 
charged to Bank customers at the times and in the amounts the Bank advises 
the Borrower from time to time as being applicable to the Borrower's or the 
Acceptable Subsidiary's standby letters of credit.

                                      11
<PAGE>

         (d)  In the event of any request for a drawing under a standby 
letter of credit, the Bank will notify the Borrower.  The Borrower or the 
applicable Acceptable Subsidiary may, subject to satisfaction of all 
conditions to borrowing set forth in this Agreement, convert the amount of 
each drawing into a Reference Rate Advance (which conversion shall be deemed 
to be a new Advance).  With respect to any unreimbursed drawing which is not 
converted into a Reference Rate Advance in whole or in part, because of the 
Borrower's failure to satisfy the conditions set forth in Section 4.02 or for 
any other reason, the Borrower shall reimburse or cause the applicable 
Acceptable Subsidiary to reimburse the Bank prior to 11:00 a.m. (San 
Francisco time), on each date that any amount is paid by the Bank under any 
standby letter of credit, in an amount equal to the amount so paid by the 
Bank.  Such reimbursement obligations in respect of drawings, if not paid 
when due, shall bear interest, payable on demand, from the date of such 
drawing or payment, at the Floating Rate plus 2.0%.

         (e)  At the expiration of the Availability Period, the Bank may 
require the Borrower to provide or cause the applicable Acceptable Subsidiary 
to provide cash collateral in the amount of the L/C Outstanding Amount of any 
standby letters of credit outstanding under this Agreement.  In addition to 
any other rights or remedies which the Bank may have under this Agreement or 
otherwise, upon the occurrence of an Event of Default, the Bank may require 
the Borrower to provide or cause the applicable Acceptable Subsidiary to 
provide cash collateral in the amount of the L/C Outstanding Amount of any 
standby letters of credit outstanding under this Agreement.

    2.06  LOCAL CURRENCY ADVANCES.  (a)  From time to time during the 
Availability Period, the Borrower or an Acceptable Subsidiary may request by 
giving written notice in the form of a Notice of Borrowing the Bank or any 
Offshore Credit Provider may, in its sole discretion, make Local Currency 
Advances to the Borrower or to an Acceptable Subsidiary. 

          (b)  Neither the Bank nor any Offshore Credit Provider shall have 
any obligation to make any Local Currency Advance unless the following 
conditions are satisfied:

              (i)   the Bank and the Borrower or the relevant Acceptable 
Subsidiary agree, at the time of Borrower's or such Acceptable Subsidiary's 
request for a Local Currency Advance, on the currency, the amount, the date 
of the Advance, the principal payment date(s), the interest rate and payment 
date(s), the prepayment and overdue payment terms, and the reserve, tax and 
other material provisions for such Advance; and

              (ii)  The Borrower or such Acceptable Subsidiary shall execute 
such additional documentation as the Bank or such Offshore Credit Provider 
may require relating to each Local Currency Advance.

                                      12
<PAGE>

      2.07  INTENTIONALLY OMITTED.

      2.08  MANDATORY PAYMENT.  If at any time and for any reason the total 
amount of credit outstanding under this Agreement exceeds the limitations set 
forth herein, the Borrower shall or shall cause the applicable Acceptable 
Subsidiary to pay to the Bank, upon demand, the amount of the excess 
provided, that if the foregoing applies due to a change between Dollars and 
Local Currencies, the Borrower shall be obligated to pay or cause the payment 
of such amount only if the excess is greater than $100,000 or the Equivalent 
Amount thereof.  Payments under this Section may be applied to the 
obligations of the Borrower or the Acceptable Subsidiaries to the Bank in the 
order and manner as the Bank in its discretion may determine; PROVIDED, 
however, that if no Default or Event of Default exists at the time of such 
payments, Borrower may designate the obligations to which such payments shall 
be applied.  Payments may also be held as cash collateral to secure letters 
of credit and may be used to prepay drafts accepted under letters of credit, 
at the Bank's option.

    2.09  INTENTIONALLY OMITTED.

    2.10  COMMITMENT FEE.  The Borrower shall pay to the Bank a commitment 
fee at the rate of .20% per annum on the average daily unused portion of the 
credit provided under this Agreement.  For purposes of computing the unused 
portion, the L/C Outstanding Amount shall be deemed to be usage.  The 
commitment fee shall be computed on a calendar quarter basis, except for the 
first period which shall commence on the Closing Date, and end on September 
30, 1997, and the last period which shall end on the Final Maturity Date in 
respect of Advances.  The commitment fee shall be payable in arrears on 
September 30, 1997, on the last day of each successive quarter thereafter, 
and on the Final Maturity Date in respect of Advances.

    2.11  DEFAULT RATE.  Upon the occurrence and during the continuation of 
any Event of Default, and without constituting a waiver of any such Event of 
Default, Advances under the Revolving Facility shall at the option of the 
Bank bear interest at a rate per annum which is 2.0% per annum higher than 
the rate of interest otherwise provided under this Agreement.

    2.12  EARLY TERMINATION OF COMMITMENT.  The Borrower may at any time 
terminate or permanently reduce by increments of $1,000,000 the Bank's 
(including any Offshore Credit Provider's) commitment to extend credit 
hereunder by giving no less than five Business Days' prior notice to the Bank 
and paying in full the entire amount of credit outstanding hereunder 
(including the L/C Outstanding Amount) or, in the case of a reduction of the 
commitment, that amount which is in excess of the reduced commitment, 
together with any sums due under Section 3.11.  If the commitment is 
terminated, payments shall be applied to letters of credit and drafts 
accepted under letters of credit, 

                                      13
<PAGE>

may, at the Bank's option, be used to prepay, or held as cash collateral to 
secure, the Borrower's and Acceptable Subsidiaries' obligations to the Bank 
or any Offshore Credit Provider with respect thereto.  All accrued commitment 
fees to, but not including the effective date of any termination of the 
commitment, shall be paid on the effective date of such termination.

                                 ARTICLE III
                                       
            EXTENSIONS OF CREDIT, PAYMENTS AND INTEREST CALCULATIONS

    3.01  INTENTIONALLY OMITTED.

    3.02  DISBURSEMENTS AND PAYMENTS.  Each disbursement by the Bank and each 
payment by the Borrower or an Acceptable Subsidiary under this Agreement 
shall be made in the funds and at such branch of the Bank as the Bank may 
from time to time select.

    3.03  INTENTIONALLY OMITTED.

    3.04  EVIDENCE OF INDEBTEDNESS.  Principal, interest, and all other sums 
due to the Bank (or any Offshore Credit Provider) under this Agreement shall 
be evidenced by entries in records maintained by the Bank (or such Offshore 
Credit Provider), and, if required by the Bank, by a promissory note or 
notes.  Each payment on and any other credits with respect to principal, 
interest, and all other sums due under this Agreement shall be evidenced by 
entries to records maintained by the Bank or such Offshore Credit Provider.  
The loan accounts or records maintained by the Bank or any Offshore Credit 
Provider shall be conclusive absent manifest error of the amount of the 
credit extended hereunder and the interest and payments thereon.  Any failure 
to so record or any error in doing so shall not, however, limit or otherwise 
affect the obligation of the Borrower or any Acceptable Subsidiary hereunder 
to pay any amount owing.

    3.05  INTEREST CALCULATION.  Interest based on the Reference Rate shall 
be computed on the basis of a 365/366-day year and actual days elapsed.  All 
other interest and fees payable under this Agreement shall be computed on the 
basis of a 360 day year and actual days elapsed, which results in more 
interest or a larger fee than if a 365-366 day year were used.

    3.06  LATE PAYMENTS; COMPOUNDING.  Any sum payable by the Borrower or an 
Acceptable Subsidiary hereunder (including unpaid interest) if not paid when 
due shall bear interest (payable on demand) from its due date until payment 
in full at a rate per annum equal to the Floating Rate plus 2.0% per annum.  
At the option of the Bank, in each instance, any sum payable hereunder which 
is not paid when due (including unpaid interest) may be 

                                      14
<PAGE>

added to principal of the Revolving Facility and shall thereafter bear 
interest at the rate applicable to principal.

    3.07  BUSINESS DAY.  Any sum payable by the Borrower or an Acceptable 
Subsidiary hereunder which becomes due on a day which is not a Business Day 
shall be due on the next Business Day after such due date, unless, in the 
case of an Offshore Rate Loan, the result of such extension would be to carry 
such Offshore Rate Interest Period into another calendar month, in which 
event such Offshore Rate Interest Period shall end on the immediately 
preceding Business Day.  Any payments received by the Bank or an Offshore 
Credit Provider on a day which is not a Business Day shall be deemed to be 
received on the next Business Day after such date of receipt.

    3.08  TAXES AND OTHER CHARGES.  (a) (i)  If any taxes (other than taxes 
on net income (A) imposed by the country or any subdivision of the country in 
which the Bank's or any Offshore Credit Provider's principal office or actual 
lending office is located and (B) measured by the United States taxable 
income the Bank would have received if all payments under or in respect of 
this Agreement and any instrument or agreement required hereunder were exempt 
from taxes levied by the Borrower's or the applicable Acceptable Subsidiary's 
country) are at any time imposed on any payments under or in respect of this 
Agreement or any instrument or agreement required hereunder including, but 
not limited to, payments made pursuant to this Section, the Borrower shall 
pay or shall cause the applicable Acceptable Subsidiary to pay all such taxes 
and shall also pay or cause to be paid to the Bank, at the time interest is 
paid, all additional amounts which the Bank specifies as necessary to 
preserve the after-tax yield the Bank would have received if such taxes had 
not been imposed.

                   (ii)  The additional amounts necessary to preserve the 
after-tax yield the Bank would have received if such taxes had not been 
imposed shall be calculated pursuant to the formula:

                              (w)(t)(i)
                         y = -----------
                                1-w-t

where the terms are defined as follows:

              y = additional payment to be made to the Bank

              w = withholding tax rate levied by foreign government

              t = the Bank's combined Federal and state tax rate

                                      15
<PAGE>

              i  = amount of interest to be paid on Credit (computed by using 
                   the Offshore Rate or Reference Rate or other index rate, as 
                   applicable plus the quoted margin over such rate)

              1  = one


         (b)  The Borrower will provide the Bank with original tax receipts, 
notarized copies of tax receipts, or such other documentation as will prove 
payment of tax in a court of law applying the United States Federal Rules of 
Evidence, for all taxes paid by the Borrower or an Acceptable Subsidiary 
pursuant to subsection (a) above.  The Borrower will deliver receipts to the 
Bank within 30 days after the due date for the related tax.

      3.09  ILLEGALITY.  (a)  If the Bank determines that (i) the 
introduction of any law, rule, regulation, treaty, or determination of an 
arbitrator or court or other governmental authority or any change in or in 
the interpretation or administration thereof has made it unlawful, or that 
any central bank or other governmental authority has asserted that it is 
unlawful, for the Bank (directly or through any Offshore Credit Provider) to 
make or extend any Advance or other credit under this Agreement, or (ii) any 
order, judgment, or decree of any governmental authority or arbitrator 
purports by its terms to enjoin or restrain the Bank (or any Offshore Credit 
Provider) from making or extending any Advance or other credit hereunder, 
THEN, on notice thereof by the Bank to the Borrower, the obligation of the 
Bank to make or extend such Advance or other credit (directly or through any 
Offshore Credit Provider) shall be suspended until the Bank shall have 
notified the Borrower that the circumstances giving rise to such 
determination no longer exist.

         (b)  If the Bank determines that it is unlawful for it or any 
applicable Offshore Credit Provider to maintain any Offshore Rate Advance or 
Local Currency Advance hereunder, the Borrower shall or shall cause the 
applicable Acceptable Subsidiary to prepay in full all Offshore Rate Advances 
or Local Currency Advances, as the case may be then outstanding, together 
with interest accrued thereon, either on the last day of the applicable 
Offshore Rate Interest Period or the interest period applicable to the Local 
Currency Advance if the Bank or such Offshore Credit Provider may lawfully 
continue to maintain such Advances to such day and such loans have an 
interest period, or immediately, if the Bank may not lawfully continue to 
maintain such Advances or such loans have no interest period, together with 
any amounts required to be paid in connection therewith pursuant to Section 
3.11.

    3.10  INCREASED COSTS.  (a) If the Bank determines that, due to either 
(i) the introduction of or any change (other than any 

                                      16
<PAGE>

change by way of imposition of or increase in reserve requirements included 
in the calculation of the Offshore Rate) in or in the interpretation of any 
law or regulation or (ii) the compliance by the Bank with any guideline or 
request from any central bank or other governmental authority (whether or not 
having the force of law), there shall be any increase in the cost to the Bank 
of agreeing to make or making, funding or maintaining any Offshore Rate 
Advances, then the Borrower shall be liable for, and shall from time to time, 
upon demand (with a copy of such demand to be sent to the Agent), pay to the 
Bank, additional amounts as are sufficient to compensate the Bank for such 
increased costs.

         (b)  If the Bank shall have determined that (i) the introduction of 
any Capital Adequacy Regulation, (ii) any change in any Capital Adequacy 
Regulation, (iii) any change in the interpretation or administration of any 
Capital Adequacy Regulation by any central bank or other governmental 
authority charged with the interpretation or administration thereof, or (iv) 
compliance by the Bank (or its Offshore Credit Provider) or any corporation 
controlling the Bank with any Capital Adequacy Regulation, affects or would 
affect the amount of capital required or expected to be maintained by the 
Bank or any corporation controlling the Bank and (taking into consideration 
the Bank's or such corporation's policies with respect to capital adequacy 
and the Bank's desired return on capital) determines that the amount of such 
capital is increased as a consequence of its commitment, Advances, credits or 
obligations under this Agreement, then, upon demand of the Bank to the 
Borrower, the Borrower shall pay to the Bank, from time to time as specified 
by the Bank, additional amounts sufficient to compensate the Bank for such 
increase.

    3.11  FUNDING LOSSES.  The Borrower shall reimburse the Bank and hold the 
Bank harmless from any loss or expense which the Bank may sustain or incur as 
a consequence of the failure of the Borrower (or any Acceptable Subsidiary) 
to make any payment or prepayment of principal of any Advance hereunder made 
at a rate of interest related to the Offshore Rate (including payments made 
after any acceleration thereof), or to borrow at such a rate, or the 
prepayment of an Advance which bears interest at such a rate on a day which 
is not the last day of the interest period with respect thereto (including 
payments made after any acceleration thereof or because the total amount of 
credit exceeds the limitations set forth herein), or the redenomination and 
conversion, upon the occurrence of any Event of Default, of an Advance which 
bears interest at such a rate; including any such loss or expense arising 
from the liquidation or reemployment of funds obtained by it to maintain its 
Advances made at a rate related to the Offshore Rate hereunder or from fees 
payable to terminate any deposits from which such funds were obtained or 
deemed obtained.

                                      17
<PAGE>

    3.12  INABILITY TO DETERMINE RATES.  The Bank has no obligation to accept 
an election for an Offshore Rate Advance if (a) deposits in the applicable 
currency and in the principal amount, and for the period equal to the 
interest period, for such Advance are not available in the applicable funding 
market; or (b) the Offshore Rate does not accurately reflect the cost of such 
Advance.  Nothing contained herein shall, however, obligate the Bank to 
obtain the funds for any Advance in any particular manner.

    3.13  CERTIFICATE OF THE BANK.  If the Bank claims any reimbursement or 
compensation pursuant to Section 3.10 or Section 3.11, then the Bank shall 
deliver to the Borrower a certificate setting forth in reasonable detail the 
amount payable to the Bank thereunder and such certificate shall be 
conclusive and binding on the Borrower in the absence of manifest error.

    3.14  SURVIVAL.  The agreements and obligations of the Borrower under 
Sections 3.08 through 3.11 shall survive the expiration or termination of the 
commitment to extend credit hereunder and the payment of all other 
obligations of the Borrower and the Acceptable Subsidiaries hereunder.

                                  ARTICLE IV
                                       
                      CONDITIONS TO AVAILABILITY OF CREDIT.

    The Bank's obligation to extend credit under this Agreement is subject to 
the Bank's receipt of the following, each in form and substance satisfactory 
to the Bank:

    4.01  CONDITIONS TO FIRST EXTENSION OF CREDIT.  Before the first 
extension of credit to the Borrower or, as the case may be, to an Acceptable 
Subsidiary:

         (a)  This Agreement, executed by the Borrower;

         (b)  Satisfactory evidence of due authorization of the execution, 
delivery, and performance by the Borrower and, as required by the Bank, the 
Acceptable Subsidiary of this Agreement and any other Credit Documents, 
including certified resolutions, incumbency certificate, articles of 
incorporation and bylaws;

         (c)  If requested by the Bank, an opinion of counsel for the 
Borrower or the Acceptable Subsidiary (which counsel must be satisfactory to 
the Bank) with respect to such legal matters relating hereto as the Bank may 
reasonably request;

         (d)  Certificates of state officials showing that the Borrower and 
the Acceptable Subsidiary is in good standing or qualified to conduct 
business under the laws of the state of its 

                                      18
<PAGE>

organization and, if requested by the Bank, in any other state in which the 
Borrower and the Acceptable Subsidiary is required to be so qualified;

         (e)  A certificate of an appropriate officer of the Borrower as to 
the matters set forth in Section 4.02(a) and (b);

         (f)  Payment of any fee or expense required hereunder prior to the 
first extension of credit;

         (g)  In the case of the first extension of credit to the Acceptable 
Subsidiary, a continuing guaranty in favor of the Bank, executed by the 
Borrower, guaranteeing all debts and obligations (whether contingent or 
otherwise) of that Acceptable Subsidiary arising under or in connection with 
this Agreement;

         (h)  Such other approvals, opinions, documents or instruments as the 
Bank may reasonably request.

    4.02  CONDITIONS TO EACH EXTENSION OF CREDIT.  Before each extension or 
renewal of credit (including pursuant to any election under Section 2.02(b)), 
including the first:

         (a)  The representations and warranties of the Borrower contained in 
this Agreement shall be true in all material respects on and as of the date 
of each extension of credit (except to the extent such representations and 
warranties relate to an earlier date, in which case, they are true and 
correct in all material respects on and as of that date);

         (b)  Immediately prior to and immediately after giving effect to 
such extension of credit, no Default or Event of Default shall exist;

         (c)  Executed originals of all Credit Documents required under 
Article II shall have been delivered to the Bank.

    Each request for an extension of credit hereunder shall constitute a 
representation and warranty by the Borrower, as of the date of each such 
request and as of the date of each extension of credit, that the conditions 
in this Section are satisfied.

                                   ARTICLE V
                                       
                          REPRESENTATIONS AND WARRANTIES

    The Borrower represents and warrants that:

    5.01  CORPORATE EXISTENCE AND POWER.  The Borrower and each of its 
Subsidiaries:  (a) is a corporation duly organized and existing under the 
laws of the jurisdiction of its organization; (b) has the power and authority 
and all governmental licenses, authorizations, consents, and approvals to own 
its assets, carry 

                                      19
<PAGE>

on its business, and to execute, deliver, and perform its obligations under, 
the Credit Documents to which it is a party; and (c) is duly qualified and 
properly licensed and in good standing under the laws of each jurisdiction 
where the failure to so qualify would have a Material Adverse Effect.

    5.02  AUTHORIZATION.  The execution, delivery, and performance by the 
Borrower and each Acceptable Subsidiary of this Agreement and any other 
Credit Document to which any of them is a party, have been duly authorized by 
all necessary corporate action, and do not and will not:

         (a)  contravene the terms of any organizational or charter documents;

         (b)  conflict with or result in any breach or contravention of, or 
the creation of any lien, security interest, or charge under, any material 
agreement, contract, indenture, document, or instrument to which the Borrower 
or any Acceptable Subsidiary is a party or by which any property is bound, or 
any order, injunction, writ, or decree of any governmental authority to which 
the Borrower or any Acceptable Subsidiary or any property is subject; or

         (c)  violate any law, rule, regulation, or determination of an 
arbitrator or of a court or other governmental authority, in each case 
applicable to or binding upon the Borrower or any Acceptable Subsidiary or 
any property.

    5.03  ENFORCEABILITY.  This Agreement is a legal, valid, and binding 
agreement of the Borrower, enforceable against the Borrower in accordance 
with its terms, and the other Credit Documents and any other instrument or 
agreement required under this Agreement, when executed and delivered, will be 
legal, valid, binding, and enforceable in accordance with its terms against 
the Borrower or the Acceptable Subsidiary, as applicable.

    5.04  COMPLIANCE WITH LAWS.  The Borrower and each of its Subsidiaries is 
in compliance with all foreign, federal, state and local laws, rules, 
regulations and determinations of arbitrators, courts and other governmental 
authorities materially affecting the business, operations or property of the 
Borrower and its Subsidiaries (including Environmental Laws).

    5.05  PERMITS, FRANCHISES.  The Borrower and its Subsidiaries possess all 
permits, memberships, franchises, contracts, and licenses required and all 
trademark rights, trade name rights, patent rights, and fictitious name 
rights necessary to enable the Borrower and its Subsidiaries to conduct the 
businesses in which they are now engaged.

    5.06  LITIGATION.  There is no litigation, tax claim, proceeding, 
governmental or administrative action, 

                                      20
<PAGE>

investigation, arbitration proceeding or dispute pending, or, to the 
knowledge of the Borrower, threatened, against or affecting the Borrower or 
any of its Subsidiaries or any of their properties, the adverse determination 
of which would result in a Material Adverse Effect.

    5.07  NO EVENT OF DEFAULT.  There exists no Default or Event of Default.

    5.08  OTHER OBLIGATIONS.  As of the Closing Date, the Borrower and its 
Subsidiaries are not in default under any other material agreement involving 
the borrowing of money, the extension of credit, or the lease of real or 
personal property, to which the Borrower or any of its Subsidiaries is a 
party as borrower, guarantor, installment purchaser, or lessee, except as 
disclosed in writing to the Bank prior to the Closing Date.

    5.09  TAX RETURNS.  The Borrower has no knowledge of any material pending 
assessments or adjustments with respect to its or its Subsidiaries' income 
tax liabilities for any year, except as disclosed in writing to the Bank 
prior to the Closing Date.

    5.10  INFORMATION SUBMITTED.  All financial and other information that 
has been submitted by the Borrower or any of its Subsidiaries to the Bank in 
connection with this Agreement, including the Borrower's financial statement 
delivered to the Bank most recently prior to the Closing Date: (a) in the 
case of financial statements, is prepared in accordance with generally 
accepted accounting principles consistently applied; and (b) is true and 
correct in all material respects and is complete insofar as may be necessary 
to give the Bank true and accurate knowledge of the subject matter thereof.

    5.11  NO MATERIAL ADVERSE EFFECT.  Since March 31, 1996, there has been 
no Material Adverse Effect.

    5.12  ERISA COMPLIANCE.  Except as specifically disclosed to the Bank in 
writing prior to the Closing Date: (a) each Plan is in compliance in all 
material respects with the applicable provisions of ERISA, the Code and other 
federal or state law; (b) there are no pending, or to the best knowledge of 
Borrower, threatened claims, actions or lawsuits, or action by any 
governmental authority, with respect to any Plan which has resulted or could 
reasonably be expected to result in a Material Adverse Effect; (c) there has 
been no prohibited transaction or other violation of the fiduciary 
responsibility rule with respect to any Plan which could reasonably result in 
a Material Adverse Effect; (d) no ERISA Event has occurred or is reasonably 
expected to occur with respect to any Pension Plan; (e) no Pension Plan has 
any Unfunded Pension Liability; (f) the Borrower has not incurred, nor does 
it reasonably expect to incur, any liability under Title IV of ERISA with 
respect to any Pension Plan (other than premiums due and not delinquent under 
Section 4007 of ERISA); (g) no trade or business (whether or not 

                                      21
<PAGE>

incorporated under common control with the Borrower within the meaning of 
Section 414(b), (c), (m) or (o) of the Code) maintains or contributes to any 
Pension Plan or other Plan subject to Section 412 of the Code; and (h) 
neither the Borrower or entity under common control with the Borrower in the 
preceding sentence has ever contributed to any multiemployer plan within the 
meaning of Section 4001(a)(3) of ERISA.

    5.13  ENVIRONMENTAL MATTERS.  (a)  Except to the extent that, in the 
aggregate, a Material Adverse Effect could not result therefrom, (i) the 
properties of the Borrower and its Subsidiaries do not contain and have not 
previously contained (at, under, or about any such property) any Hazardous 
Substances or other contamination (A) in amounts or concentrations that 
constitute or constituted a violation of, or could give rise to liability 
under, any Environmental Laws, (B) which could interfere with the continued 
use, occupation or operation of such property, (C) which could impair the 
fair market value thereof, or (D) in levels or concentrations requiring 
cleanup or other management under applicable standards or guidelines of 
foreign, federal, state, or local environmental agencies; and (ii) there has 
been no transportation or disposal of Hazardous Substances from, nor any 
release or threatened release of Hazardous Substances at or from, any 
property of the Borrower or any of its Subsidiaries in violation of or in any 
manner which could give rise to liability under any Environmental Laws.

         (b)  Neither the Borrower nor any of its Subsidiaries has received 
or is aware of any material claim or notice of material violation, alleged 
material violation, non-compliance, liability or potential liability 
regarding environmental matters, Hazardous Substances or compliance with 
Environmental Laws with regard to the properties or operations of the 
Borrower or any of its Subsidiaries, nor does the Borrower have knowledge or 
reason to believe that any such action is being contemplated, considered, or 
threatened.

    5.14  SWAP OBLIGATIONS.  Neither the Borrower nor any of its Subsidiaries 
has incurred any outstanding obligations under any Swap Contracts, other than 
Permitted Swap Obligations.

                                   ARTICLE VI
                                       
                              AFFIRMATIVE COVENANTS

    So long as credit is available under this Agreement and until full and 
final payment of all of the Borrower's and any Acceptable Subsidiaries' 
obligations under this Agreement and any other Credit Document:

    6.01  NOTICES OF CERTAIN EVENTS.  The Borrower shall promptly give 
written notice to the Bank of:

                                      22
<PAGE>

         (a)  all litigation, proceedings or actions affecting the Borrower 
or its Subsidiaries where the amount claimed is $1,000,000 or more;

         (b)  any substantial dispute which may exist between the Borrower or 
its Subsidiaries and any governmental regulatory body or law enforcement 
authority;

         (c)  any Default or Event of Default;

         (d)  any of the representations and warranties in Article V which 
ceases to be true and correct in all material respects; and

         (e)  any other matter which has resulted or could reasonably be 
expected to result in a Material Adverse Effect.

    6.02  FINANCIAL AND OTHER INFORMATION.  The Borrower shall deliver to the 
Bank in form and detail satisfactory to the Bank, and in such number of 
copies as the Bank may request:

         (a)  Within 90 days after the end of each fiscal year, the 
Borrower's consolidated financial statements for such year audited by a 
certified public accountant together with an unqualified opinion of such 
certified public accountant and including, at a minimum, the Borrower's 
balance sheet and statements of income, retained earnings, and cash flow;

         (b)  Within 45 days after the end of each fiscal quarter, the 
Borrower's consolidated financial statements for such period prepared by the 
Borrower and including, at a minimum, the Borrower's balance sheet and 
statements of income, retained earnings, and cash flow;

         (c)  Concurrently with the delivery of the financial statements 
referred to in subsections 6.02(a) and (b), a completed Compliance 
Certificate executed by the chief financial officer or treasurer of the 
Borrower or other officer having substantially the same authority and 
responsibility;

         (d)  Within 15 days after the date of filing with the Securities and 
Exchange Commission, copies of any of the Borrower's Form 10-K Annual 
Reports, Form 10-Q Quarterly Reports and Form 8-K Current Reports; and

         (e)  Promptly upon request, such other materials and information 
relating to the Borrower or its Subsidiaries as the Bank may reasonably 
request.

    6.03  BOOKS, RECORDS, AUDITS AND INSPECTIONS.  The Borrower shall, and 
shall cause its Subsidiaries to, maintain adequate books, accounts and 
records, and prepare all financial statements required hereunder in 
accordance with generally accepted accounting principles consistently 
applied, and in 

                                      23
<PAGE>

compliance with the regulations of any governmental regulatory body having 
jurisdiction over the Borrower or its Subsidiaries, or the Borrower's or its 
Subsidiaries' businesses, and permit employees or agents of the Bank at any 
reasonable time to inspect the Borrower's and its Subsidiaries' properties, 
and to examine or audit the Borrower's and its Subsidiaries' books, accounts, 
and records and make copies and memoranda thereof.

    6.04  USE OF FACILITY.  The Borrower shall use and shall cause the 
Acceptable Subsidiaries to use the credit facility provided herein solely for 
working capital and other general corporate purposes not in contravention of 
any requirement of law.

    6.05  INSURANCE.  The Borrower shall, and shall cause its Subsidiaries 
to, maintain and keep in force insurance of the types and in amounts 
customarily carried in lines of businesses similar to those of the Borrower 
and its Subsidiaries, including fire, extended coverage, public liability 
(including coverage for contractual liability), property damage (including 
use and occupance), business interruption, and workers' compensation, all 
carried by insurers and in amounts reasonably satisfactory to the Bank, and 
deliver to the Bank from time to time, at the Bank's request, a copy of each 
insurance policy, or if permitted by the Bank, a certificate of insurance 
setting forth all insurance then in effect.

    6.06  COMPLIANCE WITH LAWS.  The Borrower shall at all times comply in 
all material respects with, and cause its Subsidiaries to comply with, all 
laws, statutes (including any fictitious name statute), rules, regulations, 
orders, and directions of any governmental authority having jurisdiction over 
the Borrower or any of its Subsidiaries or the business of the Borrower or 
any of its Subsidiaries (including all Environmental Laws).

    6.07  CHANGE IN NAME, STRUCTURE OR LOCATION.  The Borrower shall notify 
the Bank in writing prior to any change in (a) the Borrower's name or the 
name of any Acceptable Subsidiary, (b) the Borrower's or any Acceptable 
Subsidiary's business or legal structure, or (c) the Borrower's or any 
Acceptable Subsidiary's place of business or chief executive office if the 
Borrower has more than one place of business.

    6.08  EXISTENCE AND PROPERTIES.  The Borrower shall, and shall cause each 
of its Subsidiaries to, maintain and preserve its existence and all rights, 
privileges, and franchises necessary to conduct its business, conduct its 
business in an orderly, efficient, and customary manner, keep all the its 
properties in good working order and condition, and from time to time make 
all needed repairs, renewals, or replacements thereto and thereof so that the 
efficiency of such property shall be fully maintained and preserved.

                                      24
<PAGE>

                                 ARTICLE VII

                             NEGATIVE COVENANTS

    So long as credit is available under this Agreement and until full and 
final payment of all of the Borrower's and any Acceptable Subsidiary's 
obligations under this Agreement and any other Credit Document:

    7.01  OTHER INDEBTEDNESS.  The Borrower shall not, and shall not suffer 
or permit any Subsidiary to, create, incur, assume, or permit to exist any 
indebtedness or liabilities for or resulting from borrowed money, loans, or 
advances, or for the deferred purchase price of property under capital 
leases, or under or in connection with any Swap Contract, whether secured or 
unsecured, matured or unmatured, liquidated or unliquidated, joint or 
several, or become liable as a surety, guarantor, accommodation endorser, or 
otherwise for or upon the obligation of any other Person; provided, however, 
that this Section shall not prohibit:

         (a)  indebtedness and guarantees in favor of the Bank or any affiliate
of the Bank;

         (b)  indebtedness, liabilities, and guarantees outstanding as of the 
date of this Agreement and specifically disclosed in SCHEDULE 7.01 and 
refinancings of such existing indebtedness, liabilities, and guarantees on 
substantially similar terms as is promptly reported on an amended SCHEDULE 7.01;

         (c)  the acquisition of goods, supplies, or merchandise on normal 
trade credit;

         (d)  the execution of bonds or undertakings in the ordinary course of
its business as presently conducted;

         (e)  the endorsement of negotiable instruments received in the ordinary
course of its business as presently conducted;

         (f)  indebtedness arising from purchase money financing of the type
described in subsection 7.02(f);

         (g)  Permitted Swap Obligations;

         (h)  indebtedness, liabilities and guarantees of all Persons 
acquired by, consolidated with or merged into the Borrower or its 
Subsidiaries as permitted by Section 7.08 of the Agreement; PROVIDED that 
such obligations were not incurred in anticipation of the acquisition, 
consolidation or merger and do not in aggregate amount exceed $10,000,000; and

         (i)  other unsecured indebtedness not to exceed $5,000,000.


                                      25

<PAGE>

    7.02  LIENS.  The Borrower shall not, and shall not suffer or permit any 
of its Subsidiaries to, create, assume, or suffer to exist any security 
interest, deed of trust, mortgage, lien (including the lien of an attachment, 
judgment, or execution), or encumbrance, securing a charge or obligation, on 
or of any of its or their property, real or personal, whether now owned or 
hereafter acquired, except:  (a) security interests and deeds of trust in 
favor of the Bank; (b) liens, security interests, and encumbrances in 
existence as of the date of this Agreement and specifically disclosed in 
SCHEDULE 7.02; (c) liens for current taxes, assessments, or other governmental
charges which are not delinquent or remain payable without any penalty; (d) 
liens in connection with workers' compensation, unemployment insurance, or 
other social security obligations; (e) mechanics', worker's, materialmen's, 
landlords', carriers', or other like liens arising in the ordinary and normal 
course of business with respect to obligations which are not due; (f) purchase
money security interests in personal or real property hereafter acquired when 
the security interest does not extend beyond the property purchased and where 
the debt secured does not exceed the value of the property acquired; (g) 
liens consisting of pledges of cash collateral or government securities to 
secure on a mark-to-market basis Permitted Swap Obligations only, provided 
that (i) the counterparty to any Swap Contract relating to any such Permitted 
Swap Obligation is under a similar requirement to deliver similar collateral 
from time to time to the Borrower or the Subsidiary party thereto on a 
mark-to-market basis; and (ii) the aggregate value of such collateral so 
pledged by the Borrower and its Subsidiaries together in favor of any 
counterparty does not at any time exceed $1,000,000; (h) liens, security 
interests and encumbrances on the assets of any Person acquired by, 
consolidated with or merged into the Borrower or its Subsidiaries as 
permitted by Section 7.08 of this Agreement; PROVIDED that such liens, 
security interests and encumbrances were not created in anticipation of the 
acquisition, consolidation or merger and secure liabilities in an aggregate 
amount not exceeding, at any one time, $5,000,000; and (i) additional 
security interests or liens which secure liabilities in an aggregate 
principal amount not exceeding, at any one time, $1,000,000.

    7.03  INTENTIONALLY OMITTED.

    7.04  INTENTIONALLY OMITTED.

    7.05  INTENTIONALLY OMITTED.

    7.06  DIVIDENDS.  The Borrower shall not, and shall not suffer or permit, 
any of its Subsidiaries that is not wholly-owned by the Borrower to, declare 
or pay any dividends or distributions on any of its shares now or hereafter 
existing, or purchase, redeem or otherwise acquire for value any of its 
shares, or create any sinking fund in relation thereto, except, dividends 
payable solely in its capital stock.


                                      26

<PAGE>

    7.07  LOANS.  The Borrower shall not, and shall not suffer or permit any 
of its Subsidiaries to, make any loans, advances, or other extensions of 
credit to any of the Borrower's or such Subsidiary's executives, officers, or 
directors or shareholders (or any relatives of any of the foregoing) other 
than in the ordinary course of business, or make loans, advances or other 
extensions of credit to or invest in any other Person, other than (a) 
investments in cash equivalents; (b) extensions of credit in the nature of 
accounts receivable or notes receivable arising from the sale or lease of 
goods or services in the ordinary course of business; (c) extensions of 
credit by the Borrower to any of its wholly-owned Subsidiaries or by any of 
its wholly-owned Subsidiaries to another of its wholly-owned Subsidiaries; 
(d) investments constituting Permitted Swap Obligations or payments or 
advances under Swap Contracts relating to Permitted Swap Obligations.

    7.08  LIQUIDATIONS AND MERGERS.  The Borrower shall not, and shall not 
suffer or permit any Subsidiary to, (i) liquidate or dissolve, (ii) enter 
into any consolidation, merger, partnership, joint venture, or other 
combination, or (iii) acquire or purchase control of, or the assets or 
business of, any other Person, except that (a) any Subsidiary may merge with 
the Borrower, provided that the Borrower shall be the continuing or surviving 
corporation, or with any one or more Subsidiaries, provided that if any 
transaction shall be between a Subsidiary and a wholly-owned Subsidiary, the 
wholly-owned Subsidiary shall be the continuing or surviving corporation; (b) 
any Subsidiary may sell all or substantially all of its assets (upon voluntary
liquidation or otherwise), to the Borrower or another wholly-owned 
Subsidiary, and (c) notwithstanding clauses (ii) and (iii), the Borrower and 
its Subsidiaries may enter into any consolidation, merger, partnership, joint 
venture or other combination with, make loans or other extensions of credit 
to or other investments in, or purchase or acquire control or any part of the 
capital stock, assets or business of, any other Person if (w) such Persons 
are engaged in business activities (including development activities) or 
operations substantially similar to or related to present software and other 
business activities and operations of the Borrower and its Subsidiaries, (x) 
immediately prior to and after giving effect thereto, there exists no Default 
or Event of Default, (y) in the case of a merger of the Borrower, the 
Borrower is the surviving corporation, and (z) such transaction has been 
undertaken in accordance with all applicable requirements of law.

    7.09  SALE OF ASSETS.  The Borrower shall not, and shall not suffer or 
permit any of its Subsidiaries to, (a) sell, lease, or otherwise dispose of 
its business or assets as a whole or such as in the reasonable opinion of the 
Bank constitutes a substantial portion of its business or assets; (b) sell or 
otherwise dispose of any of its accounts receivable except in connection with 
the collection of same in the ordinary course of business; (c) sell or 
otherwise dispose of any of its assets 


                                      27

<PAGE>

except for full, fair and reasonable consideration; or (d) enter into any 
sale and leaseback agreement covering any of its fixed or capital assets.

    7.10  BUSINESS ACTIVITIES.  The Borrower shall not, and shall not suffer 
or permit any of its Subsidiaries to, engage in any business activities or 
operations substantially different from or unrelated to present business 
activities and operations.

    7.11  REGULATIONS G, T, U, AND X.  The Borrower shall not, and shall not 
suffer or permit any of its Subsidiaries to, use any portion of the proceeds 
of any Advances or extensions of credit hereunder, directly or indirectly, 
(i) to purchase or carry margin stock (within the meanings of Regulations G, 
T, U, and X of the FRB), (ii) to repay or otherwise refinance indebtedness of 
the Borrower or others incurred to purchase or carry any such margin stock, 
(iii) to extend credit for the purpose of purchasing or carrying any such 
margin stock, or (iv) to acquire any security in any transaction that is 
subject to Section 13 or 14 of the Securities Exchange Act of 1934, as 
amended.

    7.12  INTENTIONALLY OMITTED.

    7.13  QUICK RATIO.  The Borrower shall not permit as of the last day of 
any fiscal quarter on a consolidated basis the sum of cash, short-term cash 
investments, marketable securities not classified as long-term investments 
and accounts receivable to be less than 1.35 times current liabilities (which 
shall include the dollar Equivalent Amount of all outstanding Advances and 
the L/C Outstanding Amount).

    7.14  TANGIBLE NET WORTH.  The Borrower shall not permit as of the last 
day of any fiscal quarter on a consolidated basis its Tangible Net Worth to 
be less than (i) 90% of its Tangible Net Worth as of December 31, 1996, PLUS 
(ii) 100% of the net proceeds received from the issuance of equity after 
December 31, 1996, LESS up to $20,000,000 in intangible assets acquired after 
December 31, 1996 to the extent that such intangible assets are recognized as 
a result of an acquisition of a company or line of business and the 
intangible assets are recorded on the Borrower's books in the same quarter as 
that in which the acquisition is consummated.

    7.15  TOTAL LIABILITIES TO TANGIBLE NET WORTH.  The Borrower shall not 
permit as of the last day of any fiscal quarter on a consolidated basis the 
Borrower's total liabilities (which shall include the dollar Equivalent 
Amount of all outstanding Advances and the L/C Outstanding Amount) to exceed 
0.75 times its Tangible Net Worth.

    7.16  CONSECUTIVE QUARTERLY LOSSES; LOSSES IN ONE QUARTER.  The Borrower 
on a consolidated basis shall not incur, (a) any quarterly net or operating 
losses in any two consecutive fiscal 


                                      28

<PAGE>

quarters or (b) any quarterly net or operating loss in excess of 5% of 
consolidated Tangible Net Worth computed as of the last day of the 
immediately preceding fiscal quarter.

                                ARTICLE VIII

                              EVENTS OF DEFAULT

    8.01  EVENTS OF DEFAULT.  The occurrence of any of the following events 
shall constitute an "EVENT OF DEFAULT" under this Agreement:

          (a)  FAILURE TO PAY.  The Borrower fails to pay when due, or any 
Acceptable Subsidiary fails to pay within one Business Day after the date 
when due, any installment of principal, or either the Borrower or any 
Acceptable Subsidiary fails to pay within three Business Days after the date 
when due any interest, fee or any other sum due under this Agreement or any 
other Credit Document in accordance with the terms hereof or thereof.

          (b)  BREACH OF REPRESENTATION OR WARRANTY.  Any representation or 
warranty herein or in any other Credit Document proves to have been false or 
misleading in any material respect when made.

          (c)  SPECIFIC DEFAULTS.  The Borrower fails to perform or observe 
any term, covenant or agreement contained in Section 6.01, 6.02 or 6.03 or 
Article VII.

          (d)  OTHER DEFAULTS.  The Borrower or any Acceptable Subsidiary 
fails to perform or observe any other term or covenant contained in this 
Agreement or any Credit Document, and such default shall continue unremedied 
for a period of 30 days after the earlier of (i) the date upon which the 
chief executive or chief financial officer of the Borrower knew or should 
have known of such failure or (ii) the date upon which written notice thereof 
is given to the Borrower by the Bank.

          (e)  JUDGMENTS.  (i) One or more non-interlocutory judgments or 
arbitration awards are entered against the Borrower or any of its 
Subsidiaries and the same shall remain unsatisfied, unvacated and unstayed 
for a period of 30 days after the entry thereof, or (ii) the Borrower or any 
of its Subsidiaries enters into any settlement agreement with respect to any 
litigation or arbitration, and the aggregate amount of such judgments, 
arbitration awards and settlements which are not covered by third-party 
insurance exceeds $2,000,000.

          (f)  FAILURE TO PAY DEBTS; VOLUNTARY BANKRUPTCY.  The Borrower or 
any Subsidiary (i) fails to pay the Borrower's or such Subsidiary's debts 
generally as they come due, or (ii) files any petition, proceeding, case, or 
action for relief 


                                      29

<PAGE>

under any bankruptcy, reorganization, insolvency, or moratorium law, or any 
other law or laws for the relief of, or relating to, debtors.

          (g)  INVOLUNTARY BANKRUPTCY.  An involuntary petition is filed 
under any bankruptcy or similar statute against the Borrower or any 
Subsidiary, or a receiver, trustee, liquidator, assignee, custodian, 
sequestrator, or other similar official is appointed to take possession of 
the properties of the Borrower or any Subsidiary and such petition or 
appointment is not set aside or withdrawn within 60 days or continues in 
effect for 60 days or more from the date of said filing or appointment.

          (h)  DEFAULT OF OTHER FINANCIAL OBLIGATIONS.  (i) Any default 
occurs under any other agreement involving the borrowing of money or the 
extension of credit having an aggregate principal amount (including undrawn 
committed or available amounts and including amounts owing to all creditors 
under any combined or syndicated credit arrangement) of more than $1,000,000 
to which the Borrower or any Subsidiary may be a party as borrower, guarantor,
or installment purchaser, if such default consists of the failure to pay any 
obligation when due and such failure continues after the applicable grace or 
notice period, if any, specified in the relevant document or if such default 
gives to the holder of the obligation concerned the right to accelerate the 
obligation or (ii) there occurs under any Swap Contract an Early Termination 
Date resulting from (1) any event of default under such Swap Contract as to 
which the Borrower or any Subsidiary is the Defaulting Party or (2) any 
Termination Event as to which the Borrower or any Subsidiary is an Affected 
Party, and, in either event, the Swap Termination Value owed by the Borrower 
or such Subsidiary as a result thereof is greater than $1,000,000 (for 
purposes of this clause (ii), the terms "Early Termination Date", "Defaulting 
Party", "Termination Event", and "Affected Party" shall have the meanings 
assigned to them in the relevant Swap Contract, it being understood that such 
definitions contemplate Swap Contracts documented on International Swaps and 
Derivatives Association ("ISDA") standard forms; if such Swap Contract is not 
documented on an ISDA standard form, such terms shall be given similar or 
analogous meanings as used in such non-ISDA standard agreements).

          (i)  DEFAULT OF OTHER BANK OBLIGATIONS.  Any default occurs under 
any other obligation of the Borrower or any Subsidiary to the Bank or to any 
affiliate of the Bank and such default continues after the applicable grace 
or notice period.

          (j)  MATERIAL ADVERSE EFFECT.  There occurs a Material Adverse 
Effect.

          (k)  ERISA.  (i) An ERISA Event shall occur with respect to a 
Pension Plan which has resulted or could reasonably be expected to result in 
liability of the Borrower under Title 


                                      30

<PAGE>

IV of ERISA to the Pension Plan or PBGC in an aggregate amount in excess of 
$500,000; (ii) the commencement or increase of contributions to, or the 
adoption of or the amendment of a Pension Plan by the Borrower which has 
resulted or could reasonably be expected to result in an increase in Unfunded 
Pension Liability among all Pension Plans in an aggregate amount in excess of 
$500,000; or (iii) any of the representations and warranties contained in 
Section 5.12 shall cease to be true and correct which, individually or in 
combination, has resulted or could reasonably be expected to result in a 
Material Adverse Effect.

          (l)  CHANGE OF CONTROL.  (i) any Person or two or more Persons 
acting in concert shall acquire beneficial ownership, directly or indirectly, 
of securities of the Borrower (or other securities convertible into such 
securities) representing 40% or more of the combined voting power of all 
securities of the Borrower entitled to vote in the election of directors; or 
(ii) during any period of up to 12 consecutive months, commencing after the 
Closing Date, individuals who at the beginning of such 12-month period were 
directors of the Borrower shall cease for any reason to constitute a majority 
of the Board of Directors of the Borrower unless the persons replacing such 
individuals were nominated by the Board of Directors of the Borrower; or 
(iii) any Person or two or more Persons acting in concert acquiring by 
contract or otherwise, or entering into a contract or arrangement which upon 
consummation will result in its or their acquisition of, or control over, 
securities of the Borrower (or other securities convertible into such 
securities) representing 40% or more of the combined voting power of all 
securities of the Borrower entitled to vote in the election of directors.

    8.02  REMEDIES.  If any Event of Default occurs,

         (a) any indebtedness of the Borrower or of any Acceptable Subsidiary 
under any of the Credit Documents, any term thereof to the contrary 
notwithstanding, shall at the Bank's option (but automatically upon the 
occurrence of an Event of Default described in subsection 8.01(f)(ii) or 
subsection 8.01(g)) and without notice become immediately due and payable 
without presentment, demand, protest, or notice of dishonor, or any other 
notice, all of which are hereby expressly waived by the Borrower to the full 
extent permitted by law, and the Bank may declare an amount equal to the 
maximum aggregate amount that is or at any time thereafter may become 
available for drawing under any then-outstanding letters of credit, (whether 
or not any beneficiary shall have presented, or be entitled at such time to 
present, the drafts or other documents required to draw under such letters of 
credit) to be immediately due and payable;

         (b) the obligation, if any, of the Bank (including through any 
Offshore Credit Provider) to make further loans or 


                                      31

<PAGE>

extensions of credit hereunder shall immediately cease and terminate, and

          (c)  the Bank and each Offshore Credit Provider shall have all 
rights, powers, and remedies available under each of the Credit Documents, or 
accorded by law, including the right to resort to any or all security for any 
credit accommodation described herein, and to exercise any or all of the 
rights of a beneficiary or secured party pursuant to applicable law.

All rights, powers, and remedies of the Bank and each Offshore Credit Provider
may be exercised at any time by the Bank or such Offshore Credit Provider and 
from time to time after the occurrence of an Event of Default.  All rights, 
powers, and remedies of the Bank and any Offshore Credit Provider in connection
with each of the Credit Documents are cumulative and not exclusive and shall be
in addition to any other rights, powers, or remedies provided by law or equity.


                                 ARTICLE IX

                                MISCELLANEOUS

    9.01  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 Borrower shall not assign this Agreement or any 
other Credit Document or any of the rights, duties or obligations of the 
Borrower hereunder without the prior written consent of the Bank.

    9.02  CONSENTS AND WAIVERS.  No failure to exercise and no delay in 
exercising, on the part of the Bank or any Offshore Credit Provider, any 
right, remedy, power, or privilege hereunder, shall operate as a waiver 
thereof; nor shall any single or partial exercise of any right, remedy, 
power, or privilege hereunder preclude any other or further exercise thereof 
or the exercise of any other right, remedy, power, or privilege.  No consent 
or waiver under this Agreement shall be effective unless in writing.  No 
waiver of any breach or default shall be deemed a waiver of any breach or 
default thereafter occurring.

    9.03  GOVERNING LAW.  This Agreement shall be governed by and construed 
under the laws of the State of California.

    9.04  COSTS AND ATTORNEYS' FEES.  The Borrower shall, whether or not the 
transactions contemplated hereby shall be consummated, pay or reimburse the 
Bank on demand for all reasonable costs and expenses incurred by the Bank in 
connection with the development, preparation, delivery, administration, and 
execution of, and any amendment, supplement, waiver or modification to, this 
Agreement and any other Credit Document and the consummation of the 
transactions contemplated hereby and 


                                      32

<PAGE>

thereby, including reasonable attorney fees and disbursements and the 
allocated cost of internal counsel and disbursements, incurred by the Bank 
with respect thereto; and in connection with the enforcement, attempted 
enforcement or preservation of any rights or remedies hereunder or under any 
Credit Document, including any "workout" or restructuring under this 
Agreement, including attorney fees and disbursements and the allocated cost 
of internal counsel and disbursements.  The agreements and obligations of the 
Borrower under this Section shall survive the expiration or termination of 
the commitment to extend credit hereunder and the payment of all other 
obligations of the Borrower and the Acceptable Subsidiaries hereunder.

    9.05  INTEGRATION; AMENDMENT.  This Agreement, together with the other 
Credit Documents, embodies the entire agreement and understanding between the 
Borrower and the Bank.  This Agreement may be amended or modified only in 
writing, signed by the Borrower and the Bank.

    9.06  CONFIDENTIALITY.  The Bank agrees to take normal and reasonable 
precautions and to exercise due care to maintain the confidentiality of all 
information identified as "confidential" or "secret" by the Borrower and 
provided to it by the Borrower or any of its Subsidiaries under this 
Agreement or any other Credit Document, and neither it nor any of its 
Affiliates shall use any such information other than in connection with or in 
enforcement of this Agreement and the other Credit Documents or in connection 
with other business now or hereafter existing or contemplated with the 
Borrower or any Subsidiary; except to the extent such information (i) was or 
becomes generally available to the public other than as a result of 
disclosure by the Bank, or (ii) was or becomes available on a  
non-confidential basis from a source other than the Borrower, provided that 
such source is not bound by a confidentiality agreement with the Borrower 
known to the Bank; PROVIDED, HOWEVER, that the Bank may disclose such 
information (A) at the request or pursuant to any requirement of any 
governmental authority to which the Bank is subject or in connection with an 
examination of such Bank by any such authority; (B) pursuant to subpoena or 
other court process; (C) when required to do so in accordance with the 
provisions of any applicable requirement of law; (D) to the extent reasonably 
required in connection with any litigation or proceeding to which the Bank 
may be party; (E) to the extent reasonably required in connection with the 
exercise of any remedy hereunder or under any other Credit Document; (F) to 
the Bank's independent auditors and other professional advisors; (G) to any 
participant or assignee, actual or potential, provided that such person 
agrees in writing to keep such information confidential to the same extent 
required of the Bank hereunder; (H) as to the Bank or its Affiliate, as 
expressly permitted under the terms of any other document or agreement 
regarding confidentiality to which the Borrower or any Subsidiary is party or 
is deemed party with the Bank or such Affiliate; and (I) to its Affiliates 
which have a need to know such information in connection with the 


                                      33

<PAGE>

evaluation or administration of this Agreement or any other Credit Document 
and which shall keep such information confidential to the same extent 
required of the Bank hereunder.

    9.07  PARTICIPATIONS.  The Bank may at any time sell, assign, grant 
participations in, or otherwise transfer to any other Person (a "PARTICIPANT")
all or part of the obligations of the Borrower and any Acceptable Subsidiary 
under this Agreement and any other Credit Document.  The Borrower authorizes 
the Bank and each Participant, upon the occurrence of an Event of Default, to 
proceed directly by right of setoff, banker's lien, or otherwise, against any 
assets of the Borrower and any Acceptable Subsidiary which may be in the 
hands of the Bank or such Participant, respectively.  The Borrower authorizes 
the Bank to disclose to any prospective Participant and any Participant any 
and all information in the Bank's possession concerning the Borrower and its 
Subsidiaries, this Agreement or any other Credit Document; provided, however, 
that any such prospective Participant or Participant shall agree to keep any 
such information confidential.

    9.08  GENERAL INDEMNIFICATION.  The Borrower shall pay and indemnify the 
Bank, the Offshore Credit Providers, the Bank's parent company, and each of 
their respective officers, directors, employees, counsel, agents and 
attorneys-in-fact (each, an "INDEMNIFIED PERSON") harmless from and against 
any and all liabilities, obligations, losses, damages, penalties, actions, 
judgments, suits, costs, charges, expenses, or disbursements (including 
attorneys' fees and disbursements and the allocated costs of internal 
counsel) of any kind or nature whatsoever with respect to the execution, 
delivery, enforcement, performance, and administration of this Agreement and 
any other Credit Documents, or the transactions contemplated hereby and 
thereby, and with respect to any investigation, litigation, or proceeding 
related to this Agreement, any violation of any Environmental Law by the 
Borrower or its Subsidiaries, any use, generation, manufacture, production, 
storage, release, threatened release, discharge, disposal or presence 
(whether actual or alleged) of a Hazardous Substance on, under or about the 
property or operations of or property leased to the Borrower or any of its 
Subsidiaries, any transportation from or other off-site management of any 
Hazardous Substance generated or used by the Borrower or any of its 
Subsidiaries, or the loans and other extensions of credit hereunder or the 
use of the proceeds thereof, whether or not any Indemnified Person is a party 
thereto (all the foregoing, collectively, the "INDEMNIFIED LIABILITIES"); 
PROVIDED, that the Borrower shall have no obligation hereunder to any 
Indemnified Person with respect to Indemnified Liabilities arising from the 
gross negligence or willful misconduct of such Indemnified Person.  The 
agreements and obligations of the Borrower under this Section shall survive 
the expiration or termination of the commitment to extend credit hereunder 
and the payment of all other obligations of the Borrower and the Acceptable 
Subsidiaries hereunder.


                                      34

<PAGE>

    9.09  ARBITRATION; REFERENCE PROCEEDING.  (a)  Any controversy or claim 
between or among the parties arising out of or relating to this Agreement or 
any other Credit Document or other agreements or instruments relating hereto 
or delivered in connection herewith and any claim based on or arising from an 
alleged tort, shall at the request of any party be determined by arbitration. 
The arbitration shall be conducted in accordance with the United States 
Arbitration Act (Title 9, U.S. Code), notwithstanding any choice of law 
provision in this Agreement, and under the Commercial Rules of the American 
Arbitration Association ("AAA").  The arbitration shall be conducted within 
the following California county or counties:  San Francisco.  The 
arbitrator(s) shall give effect to statutes of limitation in determining any 
claim.  Any controversy concerning whether an issue is arbitrable shall be 
determined by the arbitrator(s).  Judgment upon the arbitration award may be 
entered in any court having jurisdiction.  The institution and maintenance of 
an action for judicial relief or pursuit of a provisional or ancillary remedy 
shall not constitute a waiver of the right of any party, including the 
plaintiff, to submit the controversy or claim to arbitration if any other 
party contests such action for judicial relief.

         (b)  Notwithstanding the provisions of subsection (a) of this 
Section, no controversy or claim shall be submitted to arbitration without 
the consent of all parties if, at the time of the proposed submission, such 
controversy or claim arises from or relates to an obligation to the Bank 
which is secured by real property collateral located in California.  If all 
parties do not consent to submission of such a controversy or claim to 
arbitration, the controversy or claim shall be determined as provided in 
subsection (c) of this Section.

         (c)  A controversy or claim which is not submitted to arbitration as 
provided and limited in subsections (a) and (b) of this Section shall, at the 
request of any party, be determined by a reference in accordance with 
California Code of Civil Procedure Sections 638 ET SEQ.  If such an election 
is made, the parties shall designate to the court a referee or referees 
selected under the auspices of the AAA in the same manner as arbitrators are 
selected in AAA-sponsored proceedings.  The presiding referee of the panel, 
or the referee if there is a single referee, shall be an active attorney or 
retired judge.  Judgment upon the award rendered by such referee or referees 
shall be entered in the court in which such proceeding was commenced in 
accordance with California Code of Civil Procedure Sections 644 and 645.

         (d)  No provision of this paragraph shall limit the right of any 
party to this Agreement to exercise self-help remedies such as setoff, to 
foreclose against or sell any real or personal property collateral or 
security, or to obtain provisional or ancillary remedies from a court of 
competent jurisdiction before, after, or during the pendency of any 


                                      35

<PAGE>

arbitration or other proceeding.  The exercise of a remedy does not waive the 
right of either party to resort to arbitration or reference.  At the Bank's 
option, foreclosure under a deed of trust or mortgage may be accomplished 
either by exercise of power of sale under the deed of trust or mortgage or by 
judicial foreclosure.

    9.10  NOTICES.  (a)  All notices, requests and other communications 
provided for hereunder shall be in writing and mailed or delivered to a party 
at its address specified on the signature pages hereof, or to such other 
address as shall be designated by such party in a written notice to the other 
parties.

         (b)  All such notices and communications shall, when transmitted by 
overnight delivery, be effective when delivered for overnight delivery, or if 
personally delivered, upon such personal delivery, except that notices 
pursuant to Article II shall not be effective until actually received by the 
Bank.

         (c)  The Borrower acknowledges and agrees that any agreement of the 
Bank pursuant to Article II to receive notices by telephone or facsimile is 
solely for the convenience and at the request of the Borrower.  Telephone 
requests may be made by any individual identified in writing to the Bank on a 
form acceptable to the Bank as being authorized to make such requests.  The 
Bank shall be entitled to rely upon any written or telephone request from 
persons it reasonably believes to be authorized by the Borrower to make such 
requests without making independent inquiry.  The Borrower assumes the full 
risk of, and the Bank shall not be responsible for, any delays or errors in 
transmission, and the obligation of the Borrower to repay the loans and other 
extensions of credit hereunder shall not be affected in any way or to any 
extent by any failure by the Bank to receive written confirmation of any 
telephonic or facsimile notice or the receipt by the Bank of a confirmation 
which is at variance with the terms understood by the Bank to be contained in 
the telephonic or facsimile notice.

    9.11  HEADINGS; INTERPRETATION.  Article, section, and paragraph headings 
are for reference only and shall not affect the interpretation or meaning of 
any provisions of this Agreement.  The meaning of defined terms shall be 
equally applicable to the singular and plural forms of the defined terms.  
The words "hereof", "herein", "hereunder" and words of similar import when 
used in this Agreement shall refer to this Agreement as a whole and not to 
any particular provision of this Agreement; and Article, subsection, section, 
schedule and exhibit references are to this Agreement unless otherwise 
specified.  The term "including" is not limiting and means "including without 
limitation." In the computation of periods of time from a specified date to a 
later specified date, the word "from" means "from and including"; the words 
"to" and 


                                      36

<PAGE>

"until" each mean "to but excluding", and the word "through" means "to and 
including."

    9.12  SEVERABILITY.  The illegality or unenforceability of any provision 
of this Agreement or any instrument or agreement required hereunder shall not 
in any way affect or impair the legality or enforceability of the remaining 
provisions of this Agreement or any instrument or agreement required 
hereunder.

    9.13  COUNTERPARTS.  This Agreement may be executed in as many 
counterparts as may be deemed necessary or convenient, and by the different 
parties hereto on separate counterparts each of which, when so executed, 
shall be deemed an original but all such counterparts shall constitute but 
one and the same agreement.

    9.14  WAIVER OF JURY TRIAL.  IF A CONTROVERSY OR CLAIM IS NOT SUBMITTED 
TO ARBITRATION AS PROVIDED AND LIMITED IN SUBSECTIONS (a) AND (b) OF SECTION 
9.09 OR IS NOT DETERMINED BY A REFERENCE AS PROVIDED IN SUBSECTION (c) OF 
SUBSECTION 9.09, THEN THE BORROWER AND THE BANK WAIVE THEIR RESPECTIVE RIGHTS 
TO A TRIAL BY JURY OF ANY CLAIM OR CAUSE OF ACTION BASED UPON OR ARISING OUT 
OF OR RELATED TO THIS AGREEMENT, THE OTHER CREDIT DOCUMENTS, OR THE 
TRANSACTIONS CONTEMPLATED HEREBY OR THEREBY, IN ANY ACTION, PROCEEDING OR 
OTHER LITIGATION OF ANY TYPE BROUGHT BY ANY OF THE PARTIES AGAINST ANY OTHER 
PARTY OR ANY PARTICIPANT OR ASSIGNEE, WHETHER WITH RESPECT TO CONTRACT 
CLAIMS, TORT CLAIMS, OR OTHERWISE.  THE BORROWER AND THE BANK EACH AGREE THAT 
ANY SUCH CLAIM OR CAUSE OF ACTION SHALL BE TRIED BY A COURT TRIAL WITHOUT A 
JURY.  WITHOUT LIMITING THE FOREGOING, THE PARTIES FURTHER AGREE THAT THEIR 
RESPECTIVE RIGHT TO A TRIAL BY JURY IS WAIVED BY OPERATION OF THIS SECTION AS 
TO ANY ACTION, COUNTERCLAIM OR OTHER PROCEEDING WHICH SEEKS, IN WHOLE OR IN 
PART, TO CHALLENGE THE VALIDITY OR ENFORCEABILITY OF THIS AGREEMENT OR THE 
OTHER CREDIT DOCUMENTS OR ANY PROVISION HEREOF OR THEREOF.  THIS WAIVER SHALL 
APPLY TO ANY SUBSEQUENT AMENDMENTS, RENEWALS, SUPPLEMENTS OR MODIFICATIONS TO 
THIS AGREEMENT AND THE OTHER CREDIT DOCUMENTS.










                                      37

<PAGE>

    IN WITNESS WHEREOF, the parties hereto have executed this Agreement as of 
the day and year first above written.

                                  DIGITAL MICROWAVE CORPORATION


                                  By: /s/ CHARLES D. KISSNER
                                     ----------------------------------------

                                  Typed Name: Charles D. Kissner
                                             --------------------------------

                                  Title: Chairman of the Board, President
                                         and Chief Executive Officer
                                        -------------------------------------


                                  By: /s/ CARL A. THOMSEN
                                     ----------------------------------------

                                  Typed Name: Carl A. Thomsen
                                             --------------------------------

                                  Title: Vice President, Chief Financial
                                         Officer and Secretary
                                        -------------------------------------


                                  Address where notices to
                                  Borrower are to be sent:

                                      170 Rose Orchard Way
                                  -------------------------------------------

                                      San Jose, CA 95134
                                  -------------------------------------------

                                  BANK OF AMERICA NATIONAL TRUST
                                  AND SAVINGS ASSOCIATION


                                  By: /s/ DEBRA C. STAIGER
                                     ----------------------------------------

                                  Typed Name: Debra C. Staiger
                                             --------------------------------

                                  Title:      Vice President
                                        -------------------------------------


                                  Address where notices to
                                  Bank are to be sent:

                                  530 Lytton Avenue, 2nd Floor
                                  -------------------------------------------

                                  Palo Alto, CA  94301
                                  -------------------------------------------



                                      38

<PAGE>



                                Schedule 7.01

                            EXISTING INDEBTEDNESS

                             As of May 31, 1997



     Amount                             Description
     ------                             -----------
   $2,016,443     Coast Business Credit $25,000,000 facility (terminated and 
                  paid in full as of June 30, 1997)

    1,226,518     Balance of lease obligations under capital equipment and 
   ----------     auto leases

   $3,242,961     Total Indebtedness as of May 31, 1997
   ----------
   ----------









                                      39

<PAGE>

                                Schedule 7.02

                               EXISTING LIENS

                             As of May 31, 1997


     Amount                             Description
     ------                             -----------

    $2,016,443    Amount of outstanding indebtedness under Coast Business 
                  Credit $25,000,000 facility terminated and paid in full as 
                  of June 30, 1997, security interest filed on all receivables,
                  inventory and supplies related to sales of its goods and
                  services

     1,226,518    Amount of outstanding liability under capital lease 
    ----------    obligations for which liens are in effect on the leased 
                  asset

    $3,242,961    Total Amount of Liabilities Subject to Liens
    ----------
    ----------








                                      40


<PAGE>

                                  Exhibit A
                                      
                        DIGITAL MICROWAVE CORPORATION
                           COMPLIANCE CERTIFICATE
                                      
                                      
                                                     Date: _____________, 199_


    Pursuant to that Credit Agreement dated as of June 30, 1997 (as amended, 
modified or supplemented from time to time, the "Credit Agreement"; 
capitalized terms not otherwise defined herein being used herein as defined 
in the Credit Agreement) between Digital Microwave Corporation (the 
"Borrower") and Bank of America National Trust and Savings Association (the 
"Bank"), the undersigned responsible officer, certifies that he/she is the 
__________________ of the Borrower, and that, as such, he/she is authorized 
to execute and deliver this Certificate, and that:

[Use this paragraph if this Certificate is delivered in connection with the 
financial statements required by subsection 6.02(a) of the Credit Agreement.]

    1.  Attached as Schedule 1 hereto is a true and correct copy of the 
Borrower's audited consolidated balance sheet as at the end of the fiscal 
year ended ______________, 199_ and the related consolidated statements of 
income, retained earnings and cash flow for such fiscal year, setting forth 
in each case in comparative form the figures for the previous fiscal year, 
and accompanied by the unqualified opinion of _____________________ 
[nationally-recognized independent public accounting firm].

                                     or

[Use this paragraph if this Certificate is delivered in connection with the 
financial statements required by subsection 6.02(b) of the Credit Agreement.]

    1.  Attached as Schedule 1 hereto is a true and correct copy of the 
unaudited consolidated balance sheet of the Borrower for the fiscal quarter 
ended _________________, 199_ and the related consolidated statements of 
income, retained earnings and cash flow for the period commencing on the 
first day and ending on the last day of such quarter and for the portion of 
the fiscal year ending on the last day of such quarter.

    2.  The attached financial statements are complete and correct and fairly 
present, in accordance with GAAP, the financial position and results of 
operations of the Borrower and the Borrower's consolidated Subsidiaries.

    3.  The undersigned has reviewed and is familiar with the terms of the 
Credit Agreement and has made, or has caused to be made under his/her 
supervision, a detailed review of the 

                                     A-1
<PAGE>

transactions and conditions of the Borrower during the accounting period 
covered by the attached financial statements.

    4.  To the best of the undersigned's knowledge, the Borrower, during such 
period, has observed, performed or satisfied all of its covenants and other 
agreements, and satisfied every condition in the Credit Agreement to be 
observed, performed or satisfied by the Borrower, and the undersigned has no 
knowledge of any Default or Event of Default (both as defined in the Credit 
Agreement).

    5.  The following financial covenant analyses and information set forth 
on Schedule 2 attached hereto are true and accurate on and as of the date of 
this Certificate.  All amounts and ratios in Schedule 2 refer to the 
financial statements attached as Schedule 1 hereto and are determined in 
accordance with the specifications set forth in the Credit Agreement.

    IN WITNESS WHEREOF, the undersigned has executed this  Certificate as of 
______________________, 199_.

                                    DIGITAL MICROWAVE CORPORATION


                                    By:                            
                                       ----------------------------

                                    Name:                          
                                         --------------------------

                                    Title:                         
                                          -------------------------

                                     A-2
<PAGE>

                                                  Date: ______________, 199__
                                                  For the fiscal quarter/year
                                                  ended ______________, 199__

                                       
                                  SCHEDULE 2
                        to the Compliance Certificate
                                 ($ in 000's)(1)

                                           ACTUAL           REQUIRED/PERMITTED
                                           ------           ------------------
1. SECTION 7.13 QUICK RATIO.

   The ratio of:

   A. the sum of:

      (i)   cash
                  PLUS                     -------
                                           -
      (ii)  short-term cash investments
                  PLUS                     -------
                                           -
      (iii) marketable securities not      
            classified as long-term
            investments                    
                  PLUS                     -------
                                           -
      (iv)  current accounts receivable
                                           -------
                                           -


            (i)+(ii)+(iii)+(iv) =          -------
                                           -
   B. Current Liabilities(2)
                                           -------
                                           -
       A
      ---
       B                        =
                                          --------  Not less than 1.35 to 1.00.
                                          --------

- -----------
(1) Determined on a consolidated basis, in accordance with GAAP.

(2) Including, without duplication, the dollar Equivalent Amount of all 
outstanding Advances and the L/C Outstanding Amount.


                                     A-3
<PAGE>

                                        ACTUAL           REQUIRED/PERMITTED
                                        ------           ------------------
2. SECTION 7.14 MINIMUM TANGIBLE 
   NET WORTH.
                                                                   
   Tangible Net Worth:                          Not to be less than the sum of:

   (i)   Total assets                           A. 90% of consolidated Tangible
                                       ------      Net Worth as of 
                                                   12/31/96
            LESS                                                    -----------
                                                              PLUS
  (ii)   goodwill, patents, trademarks,         
         trade names, organization              B. 100% of the net proceeds     
         expense, treasury stock,                  received from the issuance   
         unamortized debt discount and             of equity after 12/31/96     
         expense, deferred charges and                                          
         other like intangibles and                                 ----------- 
         monies due from Affiliates other                     
         than Subsidiaries of the Borrower,                   LESS
         officers, directors, or 
         shareholders                  ------   C. up to $20,000,000 in 
                                                   intangible assets acquired 
                    LESS                           after 12/31/96  
                                                                    ---------- 
 (iii)   reserves applicable thereto   ------ 

                    LESS                     
 
  (iv)   all liabilities (including 
         accrued and deferred income
         taxes)                        -------

         (i)-(ii)-(iii)-(iv)        =  -------      A + B - C    =  -----------
                                       -------                      -----------

                                      A-4
<PAGE>

                                        ACTUAL           REQUIRED/PERMITTED
                                        ------           ------------------

3. SECTION 7.15 TOTAL LIABILITIES
   TO TANGIBLE NET WORTH.

   The ratio of:

   A. Total Liabilities(3)              
                                        ------
   B. Tangible Net Worth (from 2.       
      above)                            ------
     
        A              
       ---
        B                                         Not greater than 0.75 to 1.00.
                                        ------
                                        ------

4. SECTION 7.16(a) 
   LOSSES IN TWO CONSECUTIVE 
   QUARTERS.              

   A. (i)  Operating loss for fiscal 
           quarter just ended           -------   Not to exceed 0 if (ii) shows
                                        -------   a loss.
     (ii)  Operating loss for the 
           fiscal quarter immediately 
           preceding the fiscal quarter 
           just ended                   --------
                                        --------

   B. (i)  Net loss for fiscal quarter 
           just ended                   --------  Not to exceed 0 if (ii) shows 
                                        -------   a loss.
      (ii) Net loss for the fiscal 
           quarter immediately preceding 
           the fiscal quarter just ended -------
                                         ------- 

5. SECTION 7.16(b) LOSSES IN ONE QUARTER.           
   Operating loss for fiscal quarter 
   just ended                            -------  Not to exceed 5% of Tangible 
                                         -------  Net Worth as of immediately 
                                                  preceding fiscal quarter:
                                                    Tangible Net Worth 
                                                    from last quarter's 
                                                    Compliance Certif-
                                                    icate Item No. 2
                                                                     ----------
                                                                     x     5%

                                                                     =         
                                                                     ----------
                                                                     ----------
    Net loss for fiscal quarter 
    just ended                           -------  Not to exceed 5% of Tangible
                                         -------  Net Worth as of immediately
                                                  preceding fiscal quarter 
                                                  as computed above:            
                                                                     ----------
                                                                     ----------
- ----------

(3) Including, without duplication, the dollar Equivalent Amount of all 
    outstanding Advances and the L/C Outstanding Amount.

                                      A-5
<PAGE>

                                  EXHIBIT B

                             NOTICE OF BORROWING


                                                 Date: _________________, 199_


To:  Bank of America National Trust and Savings Association, (the "BANK")

Re:  Credit Agreement dated as of June 30, 1997 (as extended, renewed, amended
     or restated from time to time, the "CREDIT AGREEMENT") between Digital 
     Microwave Corporation and Bank of America National Trust and Savings 
     Association


Ladies and Gentlemen:

     The undersigned, ___________________________ (the "BORROWER"), refers to 
the Credit Agreement and hereby gives you notice irrevocably, pursuant to 
Section [2.02/2.06] of the Credit Agreement, of the specified Advance requested
below.  The terms defined in the Credit Agreement which are used herein have 
the meanings therein defined.

          1.   The Business Day of the proposed Advance is __________________,
     19___.

          2.   The aggregate amount of the proposed Advance is 
     [$_____________________.] [or specify the amount and currency of any 
     Local Currency Advances].

          3.   A Dollar Advance is to be a [Reference Rate] [Offshore Rate]
     Advance.

          4.   The duration of the Interest Period for the [Offshore Rate 
     Advance or Local Currency Advance] shall be [_____ days] [_______ months].

     The undersigned hereby certifies that the following statements are true 
on the date hereof, and will be true on the date of the proposed Advance, 
before and after giving effect thereto and to the application of the proceeds 
therefrom:

          (a)  the representations and warranties of the Borrower contained
     in Article V of the Credit Agreement are true and correct in all material
     respects as though made on and as of such date (except to the extent 
     such representations and warranties relate to an earlier date, in which
     case they are true and correct in all material respects as of such date);

          (b)  no Default or Event of Default has occurred and is continuing,
     or would result from such proposed Advance; and


                                    B-1

<PAGE>

          (c)  The proposed Advance will not cause the aggregate principal 
     amount of all outstanding Advances PLUS the aggregate amount of all L/C
     Outstanding Amounts to exceed the Credit Limit.


                                       Digital Microwave Corporation


                                       By:
                                          -----------------------------------
                                       Title:
                                             --------------------------------


                                       [By:
                                           ----------------------------------
                                       Title:                               ]
                                             --------------------------------










                                    B-2

<PAGE>

                                 EXHIBIT C

                   NOTICE OF CONVERSION/CONTINUATION



                                                 Date: _________________, 199_


To:  Bank of America National Trust and Savings Association, (the "BANK")

Re:  Credit Agreement dated as of June 30, 1997 (as extended, renewed, amended
     or restated from time to time, the "CREDIT AGREEMENT") between Digital 
     Microwave Corporation and Bank of America National Trust and Savings 
     Association

Ladies and Gentlemen:

    The undersigned, ___________________________  (the "BORROWER"), refers to 
the Credit Agreement and hereby gives you notice irrevocably, pursuant to 
Section 2.03 of the Credit Agreement, of the [conversion] [continuation] of 
the Advances specified herein.  The terms defined in the Credit Agreement 
which are used herein have the meanings therein defined.

         1.   The conversion/continuation Date is _____________,
     19____.

         2.   The aggregate amount of the Advances to be [converted]
     [continued] is $_____________.

         3.   The Advances are to be [converted into] [continued as] 
     [Reference Rate] [Offshore Rate] Advances.

         4.   [If applicable:]  The duration of the Offshore Rate Interest 
     Period for the Advances included in the [conversion] [continuation] 
     shall be [_____ days] [_____ months].

     The undersigned hereby certifies that the following statements are true 
on the date hereof, and will be true on the proposed conversion/continuation 
Date, before and after giving effect thereto and to the application of the 
proceeds therefrom:

          (a)  the representations and warranties of the Borrower contained 
     in Article V of the Credit Agreement are true and correct in all material
     respects as though made on and as of such date (except to the extent 
     such representations and warranties relate to an earlier date, in which
     case they are true and correct in all material respects as of such date);


                                    C-1

<PAGE>

          (b)  no Default or Event of Default has occurred and is continuing,
     or would result from such proposed [conversion] [continuation][; and

          (c)  the proposed [conversion][continuation] will not cause the 
     aggregate principal amount of all outstanding Advances PLUS the aggregate
     amount of all L/C Outstanding Amounts to exceed the Credit Limit.



                                       Digital Microwave Corporation


                                       By:
                                          -----------------------------------
                                       Title:
                                             --------------------------------


                                       [By:
                                           ----------------------------------
                                       Title:                               ]
                                             --------------------------------







                                    C-2


<PAGE>

















                                     LEASE

                             180 Rose Orchard Way
                             San Jose, California
              (For a portion of Building E at Technology Centre)

                LANDLORD:  Metropolitan Life Insurance Company
                             a New York corporation

                    TENANT:  Digital Microwave Corporation
                           a Delaware corporation














<PAGE>

                                     LEASE

                            BASIC LEASE INFORMATION
- -------------------------------------------------------------------------------

A. REFERENCE DATE:                         April 5, 1995

B. LANDLORD:                               Metropolitan Life Insurance Company
                                           a New York Corporation

C. TENANT:                                 Digital Microwave Corporation
                                           a Delaware Corporation

D. TRADE NAME (if any):

E. GUARANTOR (if any):                     N/A

F. PREMISES (Paragraph 1, Exhibit A):
     Approximately 12,333 square feet of Rentable Area, known as 180
     Rose Orchard Way, located in the City of San Jose, County of Santa
     Clara, State of California, more particularly described as
     Building E in Exhibit A hereto.

   Project:

     The building, other buildings, landscaping, parking spaces,
     roadways and walkways on the land commonly known as Technology
     Centre, San Jose, California.  A general site plan of the plan of
     the Project is set forth in Exhibit A hereto.

G. PARKING SPACES (Paragraph 29):
     Nonexclusive use of 52 Parking Spaces.

H. TERM (Paragraph 2):
     Projected Commencement Date:          June 1, 1995
     Expiration Date:                      September 30, 2001

I. BASE ANNUAL RENT (Paragraph 5):
     Advance Rent payable upon Tenant's execution:  eight thousand nine
     hundred forty one dollars and forty two cents ($8,941.42).

     Base Annual Rent:  One hundred seven thousand two hundred ninety
     seven dollars and four cents ($107,297.04).

     Monthly Installments:
          Months 1 through 75:  Eight thousand nine hundred forty one dollars
          and forty two cents ($8,941.42).


                                      -i-

<PAGE>

J. PERMITTED USE (Section 4.1):
     Subject to the prohibition of Hazardous Material and other
     limitations and provisions of this Section, the Premises shall be
     used only for general office, research and development, light
     manufacturing and assembly.

K. ADDRESS FOR NOTICES (Paragraph 38):


   To Landlord:                            With Copies to:                     
   Metropolitan Life Insurance Company     Metropolitan Life Insurance Company 
   One Madison Avenue                      101 Lincoln Centre Drive, 6th Floor 
   New York, New York  10010               Foster City, California 94404       
   Attention:  Senior Vice President       Attention:  Assistant Vice President



To Tenant:

BEFORE COMMENCEMENT DATE:                  AFTER COMMENCEMENT DATE:     
                                                                        
Digital Microwave Corporation              Digital Microwave Corporation
170 Rose Orchard Way                       180 Rose Orchard Way         
San Jose, California 95134                 San Jose, California 95134   
Attention:  Vice President                 Attention:  Vice President   


L. TAXES AND OPERATING COSTS (Paragraph 7, 8 and 9)
     Tenant's Proportionate Share of Building:    22.38%
     Tenant's Proportionate Share of Project:      3.15%
     Tenant's Proportionate Share of Lot:         22.36%

M. SECURITY DEPOSIT (Article 24):
     Eight thousand nine hundred forty one dollars and forty two cents
     ($8,941.42).

N. BROKER(S) (Paragraph 34):

     Commercial Property Services Co.
     1740 Technology Drive, Suite 180
     San Jose, California 95110
     Attention:  Sutton Roley

     License No. 00707261

   COOPERATING BROKERS:
     Parrish Colliers International
     1960 The Alameda, Suite 100
     San Jose, California 95110
     Attention:  Martin A. Morici


                                      -ii-
<PAGE>

     License No. 00490878

The General Lease Provisions identified above in parentheses are those 
provisions making reference to above-described Basic Terms. Each such 
reference in the General Lease Provisions each comprise a part of this lease, 
and in the event of any conflict between the Summary of Basic Terms and the 
General Lease Provisions, the latter shall control.



TENANT:                                 LANDLORD:                    
                                                                         
Digital Microwave Corporation           Metropolitan Life Insurance Company 
a Delaware Corporation                  a New York Corporation


By:       /s/ CARL A. THOMSEN           By:       /s/ EDWARD J. HAYES      
   -------------------------------         ------------------------------- 
             CARL A. THOMSEN                        EDWARD J. HAYES        
   -------------------------------         ------------------------------- 
   Its:          VP - CFO                  Its:  Assistant Vice President   
   -------------------------------          ------------------------------ 





























                                     -iii-
<PAGE>

                          TABLE OF CONTENTS


                                                                          PAGE
PARAGRAPH     DESCRIPTION                                               NUMBER

1.            Premises ............................................        1

2.            Term ................................................        1

3.            Construction of Premises ............................        1

4.            Acceptance by Tenant ................................        2

5.            Common Areas ........................................        2

6.            Rent ................................................        2

7.            Security Deposit ....................................        3

8.            Operation Expenses ..................................        3

9.            Taxes ...............................................        5

10.           Utilities ...........................................        6

11.           Use .................................................        6

12.           Compliance With The Law .............................        7

13.           Alterations and Additions ...........................        7

14.           Repairs and Maintenance .............................        9

15.           Waste ...............................................        9

16.           Liens ...............................................        9

17.           Assignment and Subletting ...........................       10

18.           Indemnity ...........................................       12

19.           Damage to Premises or Building ......................       13

20.           Tenant's Insurance ..................................       13

21.           Ad Valorem Taxes ....................................       14

22.           Waiver ..............................................       15

23.           Entry by Landlord ...................................       15

24.           Casualty Damage .....................................       16

25.           Condemnation ........................................       17

26.           Tenant's Default ....................................       19

27.           Remedies for Tenant's Default .......................       20

28            Surrender of Premises ...............................       21


                                       -iv-

<PAGE>



29.           Default by Landlord .................................       22

30.           Parking .............................................       22

31.           Estoppel Certificate ................................       23

32.           Sale of Premises ....................................       23

33.           Subordination, Attornment ...........................       23

34.           Authority of Parties ................................       24

35.           Brokers .............................................       24

36.           Holding Over ........................................       24

37.           Rules and Regulations ...............................       25

38.           General Provisions ..................................       25

39.           Notices .............................................       28

40.           Intentionally deleted ...............................       28

41.           Cross Default .......................................       28

42.           Intentionally deleted ...............................       29

43.           Tenant's Right of First Opportunity to Negotiate ....       29

44.           Hazardous Materials .................................       31


                                  LIST OF EXHIBITS

Exhibit A. Property Description

Exhibit B  Tenant Improvements

Exhibit C  Rent Schedule

Exhibit D  Intentionally deleted

Exhibit E  Rules and Regulations

Exhibit F  Intentionally deleted

Exhibit G  Building G Lot


                                        -v-
<PAGE>

                                 TECHNOLOGY CENTRE                            
                                  LEASE AGREEMENT
                               (180 Rose Orchard Way)

    This Technology Centre Lease Agreement (180 Rose Orchard Way) ("Lease") 
is made and entered into as of April 5, 1995 ("Lease Date") by and between 
Digital Microwave Corporation, a Delaware corporation ("Tenant"), whose 
address is 170 Rose Orchard Way, San Jose, California 95134, and Metropolitan 
Life Insurance Company, a New York corporation ("Landlord"), whose address is 
101 Lincoln Centre Drive, 6th Floor, Foster City, California 94404. 

    This Lease sets forth the lease terms, covenants and conditions with 
respect to the Premises (as defined hereinbelow): 

    The Basic Lease Information set forth on the cover page and this Lease 
are and shall be construed as a single instrument.

    1.  PREMISES: Landlord hereby leases to Tenant and Tenant hereby leases from
Landlord upon the terms and conditions contained herein the Premises in the 
Building included in Technology Centre, which are more particularly described 
in Exhibit A attached hereto and made a part hereof (the "Premises") and the 
tenant improvements (the "Tenant Improvements") thereon to be constructed in 
accordance with Exhibit B, attached hereto and made a part hereof.  As 
hereinafter used in this Lease, the term "Building" shall refer to a portion 
of the entire structure in which the Premises are located, the term "Lot" 
shall refer to the Assessor's tax parcel on which the Building is situated, 
and the term "Project" shall refer to Technology Centre project as shown on 
Exhibit A.

    2.  TERM: The term of this Lease (the "Term") shall be as shown in Item H 
of the Summary of Basic Terms and shall commence on the first to occur of 
seven days after the date on which Landlord substantially completes the 
construction of the Tenant Improvements in accordance with the Work Letter 
and tenders possession of the same to Tenant (regardless of whether Tenant 
takes possession of the Premises on such date), such earlier date as Tenant 
takes possession or commences use of the Premises for any purpose, other than 
as permitted under the Work Letter, or such earlier date required by the 
terms of the Work Letter or this Lease (the "Commencement Date").  As used 
herein, Landlord shall be deemed to have "substantially completed" the Tenant 
Improvements when the work of constructing the Tenant Improvements is 
complete, as stated in a notice prepared by Landlord's architect, 
notwithstanding that minor details of construction, mechanical adjustments or 
decorations which do not materially interfere with Tenant's use of the 
Premises (so-called "punchlist" items) remain to be performed or that 
Tenant's furniture, telephones, telecopiers, photocopiers, computers and 
other business machines or equipment have not been installed by Tenant.  
Notwithstanding the foregoing, the Commencement Date shall be advanced one 
(1) day for each day of Tenant Delay, as defined in the Work Letter.  The 
actual Commencement Date and the resulting expiration date (the "Expiration 
Date") shall be confirmed by Landlord in writing to Tenant upon such 
commencement.

    3.  CONSTRUCTION OF PREMISES: Landlord shall have no obligation to 
improve, alter, repair or remodel the Premises for occupancy by Tenant. All 
existing installations 


                                         1

<PAGE>

and improvements in the nature of real property or fixtures shall be and 
remain the property of Landlord.

    4.  ACCEPTANCE BY TENANT: Neither Landlord nor Landlord's representatives 
have made any representations or promises with respect to the Project, 
Building or the Premises except as herein expressly set forth.  Tenant 
acknowledges and agrees: (a) that Tenant has been afforded ample opportunity 
to inspect the Premises and the Building, and has investigated their 
conditions to the extent Tenant desires to do so, including their 
environmental conditions, and (b) that Landlord has no obligation to remodel 
or to make any repairs, alterations or improvements to the Premises or the 
Building or remediate any condition therein, except as expressly provided in 
the Lease.  Except as expressly provided in Paragraph 2 with respect to 
punchlist items, the taking of possession of the Premises by Tenant shall be 
conclusive evidence, as against Tenant, that Tenant accepts the same in its 
then "As Is" conditions and that the Premises, the Building and the Project 
were in good and satisfactory condition at the time such possession was so 
taken, and that the Tenant Improvements are constructed in accordance with 
the criteria set forth in Exhibit B.

    5.  COMMON AREAS: The term "Common Areas" shall refer to all areas and 
facilities outside the Premises and within the Project that are provided and 
designated by Landlord from time to time for the general nonexclusive use of 
Landlord, Tenant, and of other tenants in the Project and their 
representative employees, suppliers, shippers, customers, and invitees.  
Landlord hereby grants to Tenant, during the term of this Lease, the 
nonexclusive right to use, in common with others entitled to such use, the 
Common Areas as they exist from time to time, subject to any rules, 
regulations, and restrictions governing the use of the Project.  Under no 
circumstances shall the right granted herein to use the Common Areas be 
deemed to include the right to store any property in the Common Areas.  
Landlord reserves the right at any time to make alterations in or additions 
to the Project and to the Common Areas.

    6.  RENT:

        a.  Tenant agrees to pay to Landlord as base rent for the Premises, 
without prior notice or demand, the amount of base rent set forth in the 
Basic Lease Information on the cover page and as shown on the Rent Schedule 
attached hereto as Exhibit C and made a part hereof.  The term "Rent" as used 
herein shall mean all amounts payable to Landlord under this Lease whether or 
not characterized as Rent hereunder, including, but not limited to, the base 
rent set forth in Exhibit C, late charges, administrative fees, interest 
payments, as well as Tenant's, share of Operating Expenses, as specified in 
Paragraph 8, Taxes as specified in Paragraph 9, Utilities referred to in 
Paragraph 10 below, and the term "Rent" wh enever used herein refers to all 
these amounts.

        b.  Rent shall be payable on or before the first day of each month, 
throughout the term of the Lease, except that the first month's Rent shall be 
paid upon the execution of this Lease.  Rent for any period during the term 
hereof which is for less than one (1) month shall be a prorated portion of 
the monthly installment based upon a thirty (30) day month.  Rent shall be 
paid in full without abatement, deduction, or offset.  Tenant shall pay Rent 
to Landlord at 101 Lincoln 


                                         2

<PAGE>

Centre Drive, 6th Floor, Foster City, California 94404, Attention: Assistant 
Vice President, or to such other person or at such other place as Landlord 
may from time to time designate in writing.

        c.  The Rent has been established in contemplation that Tenant will 
occupy the Premises for the entire term.  In the event of an assignment or 
sublease of the Lease, Landlord and Tenant have agreed that Landlord shall 
have the rights provided in paragraph 17 of this Lease and Tenant expressly 
acknowledges and agrees that such agreement was a material inducement to 
Landlord in establishing the Rent and that Landlord has relied on this 
agreement in executing this Lease.

    7.  SECURITY DEPOSIT: Upon execution of this Lease, Tenant shall deposit 
with Landlord the sum shown in the Basic Lease Information on page 1 as 
security for the fall and faithful performance by Tenant of the provisions of 
this Lease (the "Security Deposit").  If Tenant is in default, Landlord may 
use the Security Deposit, or any portion of it, to cure the default or to 
compensate Landlord for all damage which Landlord may suffer by reason of 
Tenant's default.  Tenant shall immediately on demand pay to Landlord a sum 
equal to the portion of the Security Deposit expended or applied by Landlord 
as provided in this paragraph so as to maintain the Security Deposit in the 
sum initially deposited with Landlord.  At the expiration or termination of 
this Lease, Landlord shall return the Security Deposit to Tenant, less such 
amounts as are reasonably necessary to remedy Tenant's defaults in payment of 
Rent, to repair damages to the Premise caused by Tenant or to clean the 
Premises upon such termination, as soon as practicable thereafter.  
Landlord's obligations with respect to the Security Deposit are those of a 
debtor and not a trustee.  Landlord can maintain the security deposit 
separate and apart from Landlord's general funds or can commingle the 
Security Deposit with Landlord's general and other funds. Landlord shall not 
be required to pay Tenant interest on the Security Deposit.

    8.  OPERATING EXPENSES:

        a.  As additional Rent, Tenant shall pay currently Tenant's 
proportionate share of all Operating Expenses which is that percentage set 
forth in the Basic Lease Information on page 1 as "Tenant's Proportionate 
Share of the Project" and "Tenant's Proportionate Share of the Building".  
The term "Operating Expenses" means the total amounts paid or payable by 
Landlord or others on behalf of Landlord in connection with the ownership, 
maintenance, repair, and operation of the Premises, the Building, and the 
Project, and includes, but is not limited to, the amount paid for all hot and 
cold water, the amount paid for Project lighting; the amount paid for all 
labor and/or wages and other payments including cost to Landlord of Workmen's 
Compensation and disability insurance, payroll taxes, welfare and fringe 
benefits made to janitors, employees, building, managers, contractors, and 
subcontractors of the Landlord involved in the operation, maintenance, repair 
and restoration of the Building, the cost of maintenance and repair of the 
roof, landscaping, sidewalks, driveways, parking lots, fences and other 
exterior Common Areas; modifications to the Building occasioned by any rules, 
regulations, or laws effective subsequent to the Commencement Date; permits, 
licenses, and certificates necessary to operate and manage the Building; 
managerial fees and managerial, administrative, and telephone expenses 
related to the Building , the total charges of any independent contractors 
employed in the care and operation, maintenance, leasing; cleaning, repair, 
and restoration of the Building and the Project


                                         3

<PAGE>

landscaping; the amount paid for all supplies, tools, equipment, and 
necessities which are occasioned by everyday wear and tear; the costs of 
window and exterior wall cleaning; the cost of accounting services necessary 
to compute the Rent and charges payable by tenants; legal, inspection, and 
consulting services; and the amount paid for premiums for all insurance 
required from time to time, by Landlord or Landlord's mortgages.

        b.  Tenant acknowledges that Landlord shall have no obligation 
whatsoever to provide guard service or other security measures for the 
benefit of the Premises or Project.  Should Landlord elect to provide 
security protection for the Project, the cost of guards and other protection 
services shall be included within the definition of Operating Expenses.

        c.  Operating expenses shall not, however, include interest on debt, 
capital retirement of debt, depreciation, expenses properly chargeable to 
capital account except for capital expenditures primarily designed to reduce 
operating expenses or as required or reasonably requested by governmental 
authority (which capital expenditures shall be amortized over such reasonable 
period. not exceeding five (5) years, as Landlord shall determine), and 
expenses directly chargeable by the Landlord to any tenant or tenants.  The 
term "Operating Expenses" shall also not include (i) advertising costs, legal 
fees or brokerage commissions incurred in connection with entering into any 
lease; (ii) repairs, alterations, additions, improvements or replacements 
made to rectify or correct any defect in the design, materials or workmanship 
of the Building or Common Areas; (iii) damage and repairs attributable to 
fire or other casualty in excess of any deductible payable by Landlord 
pursuant to any insurance policy carried by Landlord, or to condemnation; 
(iv) damage and repairs covered under any insurance policy carried by 
Landlord in connection with the Building or Common Areas in excess of any 
deductible; (v) damage and repairs necessitated by the sole active negligence 
or willful misconduct of Landlord or Landlord's employees, contractors or 
agents; (vi) executive salaries or salaries of service personnel to the 
extent that such service personnel perform services other than in connection 
with the management, operation, repair or maintenance of the Building or 
Common Areas; (vii) Landlord's general overhead expenses not related to the 
Building or Common Areas; (viii) legal fees, accountant fees and other 
expenses incurred in connection with disputes with other tenants or other 
tenants or other occupants of the Building or associated with the enforcement 
of any leases or defense of Landlord's title to or interest in the Building 
or any part thereof; (ix) any other expense which is in excess of those that 
would be reasonable incurred by prudent operators and managers of similar 
buildings in similar projects.  The reference to "Building" in this paragraph 
shall include all corridors, lobbies, sidewalks, loading areas, and parking 
areas, if any, and driveways and other public areas in or around the 
Building.  Notwithstanding the provisions of this paragraph 8, Tenant agrees 
that any cost or expense which arises from Tenant's particular use or 
occupancy of the Building shall be paid in full by Tenant upon demand from 
Landlord.

        d.  Failure of Tenant to pay any of the foregoing amounts and charges 
shall constitute a default under the terms hereof in like manner as failure 
to pay Rent when due.

        e.  The Operating Expense amounts set forth above shall be paid as 
follows: Landlord shall determine or estimate the amount due for the calendar 
year in which the Lease or occupancy commences.  Commencing on the earlier of 
the Commencement Date or the date the 


                                        4
<PAGE>

occupancy commences, one twelfth (1/12) of the amount due or estimated by 
Landlord to be due shall be paid by Tenant to Landlord on the first day of 
each month of the remaining months of the calendar year.  Thereafter, 
Landlord may estimate such increases as of the beginning of each calendar 
year and require Tenant to pay one-twelfth (1/12) of such estimated amount as 
additional Rent hereunder as of the first of each month. Not later than March 
31st of the following calendar year or as soon thereafter as reasonably 
possible, including the year following the year in which this Lease 
terminates, Landlord shall endeavor to Furnish Tenant with a true and correct 
accounting of actual costs with respect to the items set forth above, which 
accounting shall be binding on Tenant, and within thirty (30) days of 
Landlord's delivery of such accounting, Tenant shall pay to Landlord the 
amount of any underpayment.  Notwithstanding the foregoing failure by 
Landlord to give such accounting by such date shall not constitute a waiver 
by Landlord of its right to collect Tenant's share of any underpayment 
Landlord shall credit the amount of any overpayment of Tenant toward the next 
Rent falling due, or where the term of the Lease has expired, refund the 
amount of overpayment (less any other payments Tenant is obligated to make to 
Landlord under this Lease then due and payable) to Tenant.  Landlord may upon 
notice to Tenant change from a calendar year period for estimating Operating 
Expenses to any other twelve (12) consecutive month period, and in the event 
of any such change Tenant's proportionate share of Operating Expenses shall 
be equitably adjusted. Landlord shall not recover, through Operating 
Expenses, any item of cost more than once.

        f.  Tenant shall have the right on an annual basis to inspect 
Landlord's annual reconciliation of Operating Expenses in order to verify the 
accuracy of Landlord's allocation of Operating Expenses.  To the extent of 
any overpayment by Tenant, Landlord shall credit the amount of such 
overpayment toward the next estimated monthly installment(s) falling due, or 
where the term of the Lease has expired, refund the amount of overpayment 
(less any other payments Tenant is obligated to make to Landlord under this 
Lease, than due and payable) to Tenant. To the extent such reconciliation 
shows an underpayment (the "Shortfall") of Operating Expenses, Tenant shall 
pay the Shortfall within five (5) business days of Landlord's request for 
payment.  Under no circumstances shall Tenant withhold estimated payments of 
Operating Expenses or of the Shortfall, however Tenant shall have the right 
to inspect the invoices used in the preparation of Landlord's annual 
reconciliation.  So long as the Operating Expenses are in conformance with 
this Paragraph 8 such accounting shall be binding on Tenant.

    9.  TAXES:

        a.  Tenant shall pay as additional Rent Tenant's proportionate of all 
Taxes applicable to the land, improvements, fixtures, and equipment included 
within the Lot.  Tenant's proportionate share of the Taxes is that percentage 
set forth in the Basic Lease Information on page 1 as "Tenant's share of the 
Lot".  The term "Taxes" includes any form of assessment, general, special, 
ordinary or extraordinary, commercial rental tax, improvement bond or bonds, 
license fee, license tax, rental tax, levy, penalty, or tax other than 
inheritance or estate taxes imposed by any authority having the direct or 
indirect power of tax, including any city, county, state, or federal 
government or any school, agricultural, lighting, drainage, or other 
improvement district hereof, as against any legal or equitable interest of 
Landlord in the Premises or in the real property of which the Premises are a 
part, as against Landlord's right to Rent or other income 


                                        5
<PAGE>

therefrom, or as against Landlord's business of leasing the Premises or the 
occupancy of Tenant, or any other tax, fee, or excise, however described, 
including any value added tar, or any tax or any tax imposed substitution, 
partially or totally, for any of the foregoing or otherwise. Taxes shall also 
include reasonable legal fees and costs incurred in connection with 
proceedings to contest, determine, or reduce taxes.  The term "Taxes" shall 
not include (i) any state, local, federal, personal or corporate income tax 
measured by the income of Landlord from all sources or from sources other 
than rent alone; (ii) any franchise, succession or transfer taxes; or (iii) 
interest on taxes or penalties resulting from Landlord's failure to pay taxes.

        b.  Taxes shall be paid as follows: Landlord shall determine or 
estimate the amount due for Tenant's share of the Taxes for the calendar year 
in which the Lease or occupancy commences.  Commencing on the earlier of the 
Commencement Date or the date the occupancy commenced, one-twelfth (1/12) of 
the amount due or estimated by Landlord to be due shall be paid by Tenant to 
Landlord on the first day of each month of the remaining months of the 
calendar year. Thereafter, Landlord may estimate the amount of Tenant's share 
of the Taxes as of the beginning of each calendar year and require Tenant to 
pay one-twelfth (1/12) of such estimated amount as additional Rent hereunder 
as of the first of each month.  As soon as reasonably possible after Landlord 
has received the tax bill for the year, Landlord shall endeavor to furnish 
Tenant with a true and correct tax statement, and within thirty (30) days of 
Landlord's delivery of such statement, Tenant shall pay to Landlord the 
amount of any underpayment. Landlord shall credit the amount if any 
overpayment of Tenant toward the next estimated monthly installment(s) 
falling due, or where the term of the Lease has expired, refund the amount of 
overpayment to Tenant.

        c.  Tenant shall pay before delinquent all taxes assessed against 
and upon equipment, furniture, fixtures, and other personal property of 
Tenant. 

    10. UTILITIES: Tenant shall be solely responsible for paying the cost of 
all utilities, including, but not limited to, sewer use and connection fees, 
water, gas, heat, electricity, telephone, and other utilities (the 
"Utilities") billed or metered separately to Tenant.  Landlord may in its 
sole discretion at any time during the term of the Lease install or cause 
submeters to be installed or otherwise cause the Utilities to be separately 
metered for the Premises in which case Tenant shall reimburse Landlord any 
cost incurred as a result of the installation of the separate meter(s) and 
shall reimburse Landlord for Tenant's actual Utility use.  If the Utilities 
are not separately billed to Tenant, Tenant shall pay to Landlord within 
fifteen (15) days after receiving a bill from Landlord a proportionate share 
of the Utilities billed to the Building. Tenant's proportionate share of the 
Utilities shall be that percentage set forth in the Basic Lease Information 
on page 1 as "Tenant's Share of the Building" or in Landlord's sole 
discretion the amount that is actually attributable to Tenant's use.

    11. USE: Tenant shall use the Premises solely for the uses set forth in 
the Basic Lease Information on page 1 and shall not use the Premises for any 
other purpose without obtaining the prior written consent of Landlord.  
Tenant warrants that it shall not make any use of the Premises which may 
cause contamination of the soil, the subsoil or ground water.  Tenant shall 
not do, bring, or keep anything in or about the Premises that will cause a 
cancellation of any insurance covering the Premises.  If the rate of any 
insurance carried by Landlord is increased as a result of 


                                        6
<PAGE>

Tenant's use, Tenant shall pay to Landlord within thirty (30) days before the 
date Landlord is obligated to pay a premium on the insurance, or within ten 
(10) days after Landlord delivers to Tenant a certified statement from 
Landlord's insurance carrier stating that the rate increase was caused solely 
by an activity of Tenant on the Premises as permitted in this Lease, 
whichever date is later, a sum equal to the difference between the original 
premium and the increased premium.

          Tenant acknowledges that the Premises may become subject to certain 
covenants, conditions, and restrictions (the "CC&R's").  After CC&R's 
affecting the Project are recorded, Landlord shall deliver a copy of the same 
to Tenant and thereafter throughout the term of this Lease and any extensions 
thereof, Tenant shall faithfully and timely perform and comply with the 
CC&R's and any modification or amendments thereof.  Tenant shall hold 
Landlord harmless and indemnify Landlord against any loss, expense, damage, 
attorney's fees, and costs or liability arising out of the failure of Tenant 
to so perform or comply with the CC&R's.

    12. COMPLIANCE WITH THE LAW: Tenant shall not use the Premises or permit 
anything to be done in or about the Premises which will in any way conflict 
with any law, statute, zoning restriction, ordinance or governmental law or 
rule, regulation, or requirement of any duly constituted public authorities 
now in force or which may hereafter be enacted or promulgated or subject 
Landlord to any liability for injury to any person or property by reason of 
any business operation being conducted in or about the Premises.  Tenant 
shall not store any hazardous materials on the Premises without the prior 
written approval of Landlord and shall not cause any hazardous materials to 
be placed in the sewage or any other drainage system in the Park.  Tenant 
shall, at its sole cost and expense, promptly comply with all laws, statutes, 
ordinances, and governmental rules, regulations, or requirements of any board 
or fire insurance underwriters or other similar bodies, now or hereafter 
constituted, relating to or affecting the condition, use, or occupancy of the 
Premises, excluding structural changes not related to or affected by Tenant's 
improvements or acts.  The judgment of any court of competent jurisdiction or 
the admission of Tenant in any action against Tenant, whether Landlord be a 
party thereto or not, that Tenant has violated any law, statute, ordinance, 
or governmental rule, regulation, or requirement, shall be conclusive of that 
fact as between Landlord and Tenant.

    13. ALTERATIONS AND ADDITIONS:

        a.  Tenant shall not make or suffer to be made any alterations, 
additions, or improvements to or of the Premises, or any part thereof 
("Alterations"), without first obtaining the written consent of Landlord.  
Any Alterations to or of said Premises, including, but not limited to, wall 
covering, paneling, and built-in cabinet work, but excepting movable 
furniture and trade fixtures, shall on the expiration of the term become a 
part of the realty and belong to Landlord, and shall be surrendered with the 
Premises.  Before such consent will be given Tenant shall submit detailed 
specifications, floor plans and necessary permits (if applicable) to Landlord 
for review.  In no event shall any Alterations affect the structure of the 
Building or its facade.  As a condition to its consent, Landlord may request 
adequate assurance that all contractors who will perform such work have in 
force workmen's compensation, and such other employee and public liability 
insurance as Landlord deems necessary to supplement the insurance coverage 
provided for in Paragraph 20 below, and where the Alterations are material, 
Landlord may require Tenant, or its 


                                        7
<PAGE>

contractors to post adequate completion and performance bonds.  In the event 
Landlord consents to the making of any alterations to the Premises by Tenant, 
the same shall be made by Tenant at Tenant's sole cost and expense, completed 
to the satisfaction of Landlord, and any contractor or person selected by 
Tenant to make the same must first be approved in writing by Landlord.

        b.  In the event Landlord is required to make modifications to the 
Budding as the result of any rules, regulations, or laws promulgated by any 
governmental entity after the Commencement Date, such compliance by Landlord 
and the making of such alterations shall in no event entitle Tenant to any 
damages, relieve Tenant of its obligations to pay Rent, or be construed as a 
constructive eviction of Tenant.

        c.  Tenant may make non-structural Alterations wholly within the 
Premises without the consent of Landlord if such Alterations shall cost less 
than $5,000; all non-structural Alterations costing in excess of $5,000 shall 
require the prior written consent of Landlord which consent shall not be 
unreasonably withheld; provided, however, that as a condition to the granting 
of Landlord's consent, Tenant shall pay to Landlord the unamortized cost of 
any tenant improvements installed and paid for (whether prior to or during 
the term of this Lease) by or on behalf of Landlord which Tenant proposes to 
remove by virtue of such Alterations.  Tenant will advise Landlord at least 
five (5) business days prior to its commencement of Alterations to permit 
Landlord to post an appropriate notice of non-responsibility.  Tenant will 
deliver to Landlord copies of as-built drawings upon completion of the 
Alterations.

        d.  Subject to Tenant's right to leave (with Landlord's permission) 
Tenant Improvements in the Premises, Tenant shall save, indemnify and hold 
Landlord harmless from any loss, cost or expense whatsoever with respect to 
any alterations authorized pursuant to Paragraph 14a below.  In addition, 
Tenant shall comply with the requirements of Landlord with respect to the 
time and manner of construction, the removal of debris and such other matters 
as Landlord shall reasonably require; whether or not Landlord shall be 
required to approve Alterations.

        e.  At the same time Tenant submits detailed specifications. floor 
plans and necessary permits to Landlord for review for the purpose of 
obtaining Landlord's consent to any proposed Alterations Tenant may request 
Landlord to indicate whether or not such proposed Alterations is to be 
removed from the Premises upon the expiration of the Term of this Lease and 
whether Tenant is to perform all restoration made necessary by the removal of 
any such Alterations.  In the event Tenant does not request Landlord to make 
such indication, or when Tenant does not obtain Landlord's prior consent to 
any Alterations pursuant to this Lease, Landlord shall have the right to 
require Tenant to remove any Alterations and to perform all restoration made 
necessary by such removal.  Tenant shall have the right to remove any 
Alterations installed at its sole expense if such removal does not cause 
structural damage to the Building and if Tenant repairs any other damage to 
the Building caused by the installation or removal of said Alterations.

        f.  Whether or not the Landlord has the right to approve in advance 
any Alterations, all such Alterations (i) shall be done in a good and 
workmanlike manner; (ii) shall be 


                                        8
<PAGE>

performed by contractors who or which shall be subject to Landlord's prior 
approval, which approval shall not be unreasonably withheld or unduly delayed 
and (iii) shall comply with all other terms, covenants and conditions of this 
Lease.

    14. REPAIRS AND MAINTENANCE:

        a.  Tenant acknowledges that the Premises is in good, sanitary order, 
condition and repair.  Tenant shall, at Tenant's sole cost and expense, 
maintain the Premises, and the areas adjacent thereto in good, clean and safe 
condition and repair.  Without limiting the generality of the foregoing, 
Tenant shall be solely responsible for maintaining and repairing all 
plumbing, heating, air conditioning, ventilation, electrical fighting, 
ceilings, flooring, windows, doors, plate glass, skylights, and interior 
walls.  Except as required for the maintenance and repair of the heating, 
ventilation and air conditioning systems, Tenant shall have no right of entry 
or access to the roof of the Building, and only qualified installation or 
repair personnel shall be permitted access to the roof for such purposes.  
Tenant shall obtain heating, ventilating, and air conditioning systems, 
preventative maintenance contracts with monthly service, which shall be 
subject to the reasonable approval of Landlord, paid for by Tenant and which 
shall provide for and include without limitation replacement of filters, 
oiling and lubricating of machinery, parts replacement adjustment of drive 
belts, oil changes, and other preventive maintenance; provided, however, that 
Tenant shall have the benefit of all warranties available to Landlord 
regarding the equipment in said systems.  Landlord reserves the alternative 
right to procure and maintain heating, ventilating, and air conditioning 
systems, maintenance contracts and if Landlord so elects, Tenant shall 
reimburse Landlord, upon demand, for the cost thereof.  Tenant waives the 
provisions of Sections 1941 and 1942 of the California Civil Code, and any 
similar or successor law regarding Tenant's right to make repairs and deduct 
the expenses of such repairs from the Rent due under this Lease.

        b.  Landlord shall be responsible for all structural repairs to the 
Building and shall maintain the roof, sidewalks, and foundations of the 
Building in good, clean and safe condition and repair.  Landlord shall be 
entitled to approve the sealing of any roof penetrations caused by any 
Alterations, which approval shall not be unreasonably withheld.  Landlord 
shall also maintain all landscaping, driveways, parking lots, fences, signs, 
sidewalks and other exterior Common Areas of the Park.

        c.  Tenant's obligation to repair shall not extend to (i) damage 
caused in whole or in part by the sole active negligence or willful 
misconduct of Landlord or Landlord's agents, employees, invitees or 
licensees, but only to the extent attributable to Tenant or such other 
parties; (ii) except as provided in Paragraph 24 of the Lease, damage due to 
fire, earthquake, acts of God, the elements or other casualty; or (iii) 
damage caused by Landlord's failure to comply with the provisions of this 
Lease, including Landlord's repair obligations.

    15. WASTE: Tenant shall not use the Premises in any manner that will 
constitute waste, nuisance, or unreasonable annoyance to owners or occupants 
of adjacent properties or to other tenants of the Building.

    16. LIENS: Tenant shall keep the Premises and the property on which the 
Premises are situated free from any liens arising out of any work performed, 
materials furnished, or obligations 


                                       9
<PAGE>

incurred by Tenant.  Landlord may require, at its sole option, that Tenant 
shall provide to Landlord, at Tenant's sole cost and expense, labor and 
materials or a completion bond in an amount equal to one and one-quarter 
(1-1/4) times any and all estimated cost of any improvements, additions, or 
alterations to the Premises, to insure Landlord against any liability for 
mechanics' and materialmens' liens and to insure completion of work.  
Landlord may, at its election, and upon ten (10) days' notice to Tenant, 
remove any liens, in which case Tenant shall pay to Landlord the cost of 
removing the lien, including attorney's fees.  Landlord shall have the right 
at all times to post on the Premises any notices permitted or required by law 
for the protection of Landlord, the Premises, or the Building from mechanics' 
and materialmens' liens.

    17. ASSIGNMENT AND SUBLETTING:

        a.  Tenant shall not, either voluntarily or by operation of law, 
assign, transfer, mortgage, pledge, hypothecate, or encumber this Lease or 
any interest therein, nor sublet the Premises or any part thereof, or any 
right or privilege appurtenant thereto, without the prior written consent of 
the Landlord, which consent shall not be unreasonably withheld.  Any 
attempted assignment, transfer, mortgage, encumbrance, or subletting without 
such consent shall be void and shall constitute a breach of this Lease 
without the need for notice to Tenant. Tenant shall give Landlord at least 
ninety (90) days' written notice of Tenant's desire to assign or sublet all 
or some portion of the Premises and the date on which Tenant wishes to make 
such assignment or sublease.  The withholding of Landlord's consent to any 
assignment or sublease shall be deemed to have been reasonable if

             (i)   the use to be made of the Premises by the proposed 
        assignee or subtenant (1) is not consistent with the character or 
        nature of all other tenancies in the Project or a use permitted 
        under this Lease; (2) conflicts with any so-called "exclusive use" 
        clause then given in favor of another tenant of the Project, or (3) 
        would be prohibited by any other provision in this Lease (including 
        but not limited to any Rules and Regulations then in effect; or
        
             (ii)  the character, business history, moral stability, 
        reputation or financial soundness and responsibility of the 
        proposed assignee or subtenant are not reasonably satisfactory to 
        Landlord; or

             (iii) the proposed assignee or subtenant is a then-existing or 
        prospective tenant of the Project; or

             (iv) Landlord withholds its consent pursuant to any other 
        provision of this Lease.

        (b) If Landlord's consent to the assignment or subletting cannot 
reasonably be withheld, Landlord shall then have a period of thirty (30) days 
following receipt of such notice within which to notify Tenant in writing 
that Landlord elects either (i) to terminate this Lease as to that portion of 
the Premises so affected as of the date so specified by Tenant, in which 
event Tenant will be relieved of all further obligations hereunder as to such 
portions of the Premises, or (ii) to permit Tenant to make such assignment or 
sublease subject to the following:


                                       10
<PAGE>

             (1) Any such assignment, sublease or the like must be pursuant to 
        a written agreement in a form acceptable to Landlord and must provide 
        that such assignee, subtenant, or other transferee agrees to be bound 
        by all the terms and conditions of this Lease.  No sublease or 
        assignment by Tenant shall relieve Tenant of any liability hereunder.  
        Any sublease must provide that Tenant (Sublessor) has the right to 
        reenter the Premises upon termination of such sublease.  No subtenant 
        shall further assign or sublet all or any part of the Premises without 
        Landlord's prior written consent.
        
             (2) It is the intent of both Landlord and Tenant that the purpose 
        of any assignment or sublease is to aid Tenant in meeting its 
        obligations under this Lease and not to allow Tenant to gain 
        financially from any such assignment or sublease.  To this end it is 
        agreed that fifty percent (50%) of any sums or other economic 
        consideration received by Tenant as a result of any such assignment or 
        sublease, whether denominated as rent under the assignment or sublease 
        or otherwise (less (i) any rent or other payments received which are 
        attributable to the cost of leasehold improvements made to the Premises 
        or the portion thereof to be occupied by the assignee or subtenant for 
        such assignee or subtenant amortized over the term of the assignment or 
        sublease and paid for by Tenant and (ii) any legal fees and leasing 
        commissions, if any, paid by Tenant amortized over the term of the 
        assignment or sublease) which exceed in the aggregate the monthly 
        payments of rent which Tenant is obligated to pay Landlord under this 
        Lease (prorated if appropriate, to reflect obligations allocable to that
        portion of the Premises subject to any such sublease), shall be payable 
        to Landlord as Rent under this Lease without affecting or limiting any 
        other obligations of Tenant hereunder.
        
             (3) Tenant immediately and irrevocably assigns to Landlord, as 
        security for Tenant's obligations under this lease, all Rent from any 
        subletting of all or a part of the Premises as permitted by this Lease, 
        and Landlord, as assignee and attorney-in-fact for Tenant, or a 
        receiver for Tenant appointed on Landlord's application, may collect 
        such Rent and apply it toward Tenant's obligations under this Lease, 
        except that until the occurrence of an act of default by Tenant, Tenant 
        shall have the right to collect such Rent.  Tenant shall be entitled to 
        collect all rents from a permitted assignee or subtenant unless and 
        until there occurs an event of default pursuant to Paragraph 26 of the 
        Lease, and to promptly remit to Landlord the amount due under Paragraph 
        17b.(2). After the occurrence and during the continuance of a default by
        Tenant, Landlord shall have the right to collect all rents from any 
        subtenant or assignee and the rents which would otherwise be payable to 
        Tenant may be used by Landlord to offset any of Tenant's obligations 
        under the Lease.  Landlord and Tenant agree that neither the share of 
        excess rents, if any, required to be paid pursuant to Paragraph 17b.(2) 
        nor the incurrence of costs of assigning or subleasing for which Tenant 
        does not receive reimbursement from rentals received by Tenant shall 
        reduce or offset Tenant's obligations to pay Basic Rent under the 
        Lease. Landlord and Tenant agree that neither the share of excess rents,
        if any, required to be paid pursuant to Paragraph 17b.(2) nor the 
        incurrence of 


                                       11
<PAGE>

        costs of assigning or subleasing for which Tenant does not receive 
        reimbursement from rentals received by Tenant shall reduce or 
        offset Tenant's obligations to pay Basic Rent under the Lease

        c.  Landlord shall only have the right to terminate the Lease as 
provided in clause (i) of Paragraph 17b., as to that portion of the Premises 
affected by a proposed assignment or sublease if the term of such proposed 
assignment or sublease is twelve (12) months or longer, or if Tenant shall 
elect to assign or sublet more than twenty percent (20%) of the Premises at 
any one time. 

        Notwithstanding the provision of the immediately preceding sentence, 
Landlord may not terminate the Lease as provided in clause (i) of Paragraph 
17b., if a proposed sublease:

             (i)   is to commence in the second lease year;

             (ii)  is for less than twenty-four (24) months;

             (iii) is for no more than thirty-three percent (33%) of the 
        Premises; and

             (iv)  is otherwise in accordance with the provisions of this 
        Lease.

        d.  Any sale or transfer, including transfer by consolidation, merger 
or reorganization of the majority of the voting stock of Tenant if Tenant is 
a corporation or any sale or other transfer of a majority of the partnership 
interests in Tenant if Tenant is a partnership, shall not be an assignment 
for purposes of this Paragraph 17, provided the surviving entity (i) has a 
financial net worth at least equal to or greater than that of Tenant 
immediately prior to such sale or transfer and (ii) expressly agrees to be 
(or reaffirms its obligation to be) bound by all of the terms and conditions 
of this Lease.  In the event these two conditions are not absolutely and 
unconditionally satisfied, any such sale or transfer shall be an assignment 
for the purposes of this Paragraph 17.

    18. INDEMNITY:

        a.  Tenant shall indemnify and hold Landlord harmless against and 
from all claim arising from Tenant's use of the Premises for the conduct of 
Tenant's business or from any activity, work, or other thing done, permitted 
or suffered by Tenant in or about the Building and shall further indemnify 
and hold Landlord harmless against and from any and all claims directly 
arising from any breach or default in the performance of any obligation on 
Tenant's part to be performed under the terms of this Lease, or arising from 
any act or negligence of the Tenant or any officer, agent, employee, guest, 
or invitee of Tenant, and from all and against all costs, attorneys' fees, 
expenses and liabilities incurred in or about such claim or any action or 
proceeding brought thereon, and, in any case, action, or proceeding brought 
against Landlord by reason of any such claim.  Tenant upon notice from 
Landlord shall defend the same at Tenant's expense by counsel reasonably 
satisfactory to Landlord or Landlord may, at its election, defend the same in 
which case Tenant shall reimburse Landlord for all costs incurred, including 
attorneys' fees.  Tenant as a material part of the consideration to Landlord 
hereby assumes all risk or damage to property or 


                                       12
<PAGE>

injury to persons in, upon or about the Premises, except that Tenant shall 
not assume any risk for damage to Tenant resulting from the sole active 
negligence of Landlord or its authorized representatives.

        b.  Nothing contained in Paragraph 18a. shall be deemed (i) to 
obligate Tenant to indemnify and hold Landlord harmless from damage, loss or 
injury arising from the sole active negligence or willful misconduct of 
Landlord, Landlord's officers, employees, agents, servants and contractors or 
from Landlord's failure to perform its obligations under this Lease or (ii) 
to be a waiver by Tenant of any claims or causes of action it may have 
against Landlord, Landlord's officers, employees, agents, servants or 
contractors for damage or injury caused by the sole active negligence or 
willful misconduct of Landlord, its agents, servants or employees.  Tenant's 
obligation to indemnify Landlord and save Landlord harmless hereunder shall 
not apply to the extent that insurance carried by Landlord covers such loss 
and the proceeds thereof are actually received by Landlord.

    19. DAMAGE TO PREMISES OR BUILDING: All injury to the Premises or the 
Building caused by moving the property of Tenant or its employees, agents, 
guests or invitees into, in or out of the Building and all breakage done by 
Tenant or the agents, servants, employees, and visitors of Tenant, as well as 
any damage to the Premises or the Building due to the negligence of Tenant or 
its agents, servants, employees and visitors shall be repaired as determined 
by the Landlord at the expense of Tenant.

    20. TENANT'S INSURANCE:

        a.  Tenant shall, at all times during the term of this Lease and at 
its sole cost and expense, maintain (i) Commercial General liability 
Insurance (including protective liability coverage on operations of 
independent contractors engaged in construction and also blanket contractual 
liability insurance) on an "occurrence" basis for the benefit of Tenant and 
Landlord as named insured against claims for "personal injury" liability 
including without limitation bodily injury, death, or property damage 
liability with a limit of not less than Three Million Dollars ($3,000,000) in 
the event of "personal injury" to any number of persons or of damages to 
property arising out of any one "occurrence"; such insurance may be furnished 
under a "primary" policy and an "umbrella" policy, provided that it is 
primary insurance and not excess over or contributory with any insurance in 
force for Landlord, and (ii) insurance against loss or damage by fire and 
such other risks and hazards as are insurable under present and future 
standard forms of fire and extended coverage insurance policies, to the 
personal property, furniture, furnishings and fixtures belonging to Landlord 
located in the Premises for not less than 100% of the actual replacement 
value thereof.  Such insurance shall provide for a waiver of the insurer's 
right of subrogation against Landlord.

        b.  Landlord shall procure at Tenant's expense: (i) Fire, Extended 
Coverage, and Vandalism and Malicious Mischief Insurance on the Building in 
an amount not less than the full replacement value thereof without Tenant 
being deemed a coinsurer under the terms of the applicable policy, and 
against such additional perils and for other amounts as may from time to time 
be required by Landlord without deduction for physical depreciation thereof, 
such insurance 


                                      13
<PAGE>

on the Premises shall contain the "Replacement Cost Endorsement"; (ii) in the 
event that such equipment is installed in the Premises, Boiler and Machinery 
Equipment Insurance in the amount of One Million Dollars ($1,000,000) or such 
greater amount as Landlord may at any time reasonably require, coveting 
boilers, pressure vessels, pressure piping, all major components of any 
central air conditioning or heating system, and such additional equipment as 
Landlord may at any time reasonably require; (iii) Business Interruption 
Insurance against loss of income by reason of any hazard covered under the 
insurance required under subsections a. and b. of this Paragraph 20 in an 
amount sufficient to avoid any coinsurance penalty, but in any event for not 
less than one year's gross Rent from the Premises; and (iv) such other 
insurance as may be reasonably required by Landlord from time to time in 
connection with the Building or tenant's activities in the Project including 
earthquake insurance, but only if earthquake insurance is customarily 
required to be obtained by institutional lenders on similar buildings in 
similar projects in the vicinity of the Project.

        c.  All insurance Tenant is obligated to obtain under this Paragraph 
20 shall (i) name Owner as an additional insured, (ii) be effected under 
policies issued by insurers which are rated A+7 or better by the latest issue 
of "Best Key Rating Guide", (iii) be in forms and for amounts approved by 
Landlord, and (iv) provide that Landlord shall receive thirty (30) days' 
written notice from the insurer prior to cancellation or change of coverage.  
Tenant shall deliver policies of such insurance or certificates thereof to 
Landlord on or before the Commencement Date, and thereafter at least thirty 
(30) days before the expiration dates of expiring policies; and, in the event 
Tenant shall fail to procure such insurance or to deliver such policies or 
certificates, Landlord may, at its option, procure same for the account of 
Tenant, and the cost thereof shall be paid to Landlord within ten (10) days 
after delivery to Tenant of bills therefore.  Nothing contained in this 
Paragraph 20 shall in any way limit the extent of Tenant's liability under 
any other provisions of this Lease.

        d.  As long as their respective insurers so permit, Landlord and 
Tenant hereby mutually waive their respective rights of recovery against each 
other from any loss insured by fire, extended coverage, and other property 
insurance policies existing for the benefit of the respective parties and to 
the extent of insurance proceeds collected.  Each party shall obtain any 
special endorsements, if required by their insurer to evidence compliance 
with the aforementioned waiver.  Provided, however, if Landlord's insurer 
charges an additional fee for such endorsement, said additional fee shall 
constitute an Operating Expense.

    21. AD VALOREM TAXES: Tenant shall pay, or cause to be paid, before 
delinquency, any and all taxes levied or assessed and which become payable 
during the term hereof upon all Tenant's leasehold improvements, equipment, 
furniture, fixtures, and personal property located in the Premises, except 
that which has been paid for by Landlord and is the standard of the Building. 
In the event any or all of the Tenant's leasehold improvements, equipment, 
furniture, fixtures, and personal property shall be assessed and taxed with 
the Building, Tenant shall pay to Landlord its share of such taxes within ten 
(10) days after delivery to Tenant by Landlord of a statement in writing 
setting forth the amount of such taxes applicable to Tenant's property.


                                       14

<PAGE>

    22. WAIVER:

        a.  No. delay or omission in the exercise of any right or remedy of 
Landlord on any default by Tenant shall impair such a right or remedy or be 
construed as a waiver.

        b.  The subsequent acceptance of Rent by Landlord after breach by 
Tenant of any covenant or term of this Lease shall not be deemed a waiver of 
such breach, other than a waiver of timely payment for the particular Rent 
payment involved, and shall not prevent Landlord from maintaining an unlawful 
detainer or other action based on such breach.

        c.  No act or conduct of Landlord, including without limitation the 
acceptance of the keys to the Premises, shall constitute an acceptance of the 
surrender of the Premises by Tenant before the expiration of the term.  Only 
a notice from Landlord to Tenant shall constitute acceptance of the surrender 
of the Premises and accomplish a termination of the Lease.

        d.  Landlord's consent to or approval of any act by Tenant requiring 
Landlord's consent or approval shall not be deemed to waive or render 
unnecessary Landlord's consent to or approval of any subsequent act by Tenant.

        e.  Any waiver by Landlord of any default must be in writing and 
shall not be a waiver of any other default concerning the same or any other 
provision of the Lease.

        f.  The review, approval, or inspection by Landlord of any item, to 
be reviewed, approved or inspected by Landlord under the terms of this Lease 
shall not constitute the assumption of any responsibility by Landlord for the 
accuracy or sufficiency of any such item or the quality or suitability of 
such item for its intended use.

    23. ENTRY BY LANDLORD:

        a.  Landlord reserves and shall at any and all reasonable times have 
the right to enter the Premises, inspect the same, supply any service to be 
provided by Landlord to Tenant hereunder, to submit the Premises to 
prospective purchasers or tenants, to post notices of non-responsibility, and 
to maintain and repair the Premises and any portion of the Building that 
Landlord may deem necessary or desirable, without abatement of rent, and may 
for that purpose erect scaffolding and other necessary structures where 
reasonably required by the character of the work to be performed, always 
providing that the entrance to the Premises shall not be blocked thereby and 
further providing that die business of the Tenant shall not be interfered 
with unreasonably.  Tenant hereby waives any claim for damages or for any 
injury or inconvenience to or interference with Tenant's business, any loss 
of occupancy or quiet enjoyment of the Premises, and any other loss 
occasioned thereby, except to the extent Landlord fails to use due care for 
Tenant's property with due consideration to the circumstances requiring the 
entry to the Premises.  IN NO EVENT SHALL LANDLORD EVER BE LIABLE TO TENANT 
FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES, LANDLORD'S LIABILITY, IF ANY, BEING 
LIMITED TO TENANT'S ACTUAL DAMAGES AND OTHER TERMS OF THIS LEASE.  For each 
of the aforesaid purposes, Landlord shall at all times have and retain a key 
with which to unlock all of the doors in, upon and about the Premises, 
excluding Tenant's vaults, safes 


                                       15

<PAGE>

and files, and Landlord shall have the right to use any and all means which 
Landlord may deem proper to open said doors in an emergency, in order to 
obtain entry to the Premises without liability to Landlord.  Any entry to the 
Premises obtained by Landlord by any of said means or otherwise shall not 
under any circumstances be construed or be deemed to be a forcible or 
unlawful entry into, or a detainer of the Premises, or an eviction of Tenant 
from the Premises or any portion thereof.

        b.  Landlord shall be (i) required to give at least 24 hours notice 
prior to entry of the Premises, except in the event of an emergency as 
perceived by Landlord or its employees or agents;. (ii) accompanied at all 
times by an employee of Tenant, except in the event of an emergency; (iii) 
required security regulations to comply with Tenant's reasonable, except in 
the event of an emergency, or in the event of Tenant's default under this 
Lease; and (iv) prohibited from showing the premises to prospective tenants 
except during the Last one hundred eighty (180) days of the Lease Term.

        c.  Under no circumstances shall Landlord ever be liable to Tenant 
for the acts of any public agencies or bodies (such as police or fire 
department officials or employees) entering the Premises.

    24. CASUALTY DAMAGE:

        a.  If the Premises or any part thereof shall be damaged by fire or 
other casualty, Tenant shall give prompt written notice thereof to Landlord.  
In case the Building shall be so damaged by fire or other casualty that 
substantial alteration or reconstruction of the Building shall, in Landlord's 
reasonable opinion, be required, and such alterations or reconstructions 
cannot be completed within one hundred twenty (120) days from the date of the 
casualty (whether or not the Premises shall have been damaged by such fire or 
other casualty), or in the event any mortgagee under a mortgage or deed of 
trust covering the Building should require that the insurance proceeds 
payable as a result of said fire or other casualty be used to retire the 
mortgage debt, Landlord may, at its option, terminate this Lease and the term 
and estate hereby granted by notifying Tenant in writing of such termination 
within sixty (60) days after the date of such casualty, in which event the 
Rent shall be abated as of the date of such damage.  If (i) the damage does 
not require substantial alteration or reconstruction; (ii) such alterations 
or reconstruction can be completed within one hundred twenty (120) days from 
the date of the casualty; or (iii) Landlord does not thus elect to terminate 
this Lease, then Landlord shall within ninety (90) days after the date of 
such damage commence to repair and restore the Building and shall proceed 
with reasonable diligence to restore the Building (except that Landlord shall 
not be responsible for delays outside its control) to substantially the same 
condition in which it was immediately prior to the happening of the casualty, 
except that Landlord shall not be required to rebuild, repair or replace any 
part of Tenant's furniture and furnishings or fixtures and equipment 
removable by Tenant under the provisions of this Lease, but such work shall 
not exceed the scope of the work done by Landlord in originally constructing 
the Building, nor shall Landlord in any event be required to spend for such 
work an amount in excess of the insurance proceeds actually received by 
Landlord as a result of the fire or other casualty, Landlord shall not be 
liable for any inconvenience or annoyance to Tenant, or injury to the 
business of Tenant, resulting in any way 


                                       16
<PAGE>

from such damage or the repair thereof, except that, subject to the 
provisions of the next sentence, Landlord shall allow Tenant a diminution of 
Rent (on a square footage basis during the time and to the extent the 
Premises are unfit for occupancy. If the Premises or any other portion of the 
Building are damaged by fire or other casualty resulting from the fault or 
negligence of Tenant or any of Tenant's agents, employees, or invitees, the 
Rent shall not be diminished during the repair of such damage and Tenant 
shall be liable to Landlord for the cost and expense of the repair and 
restoration of the Building caused thereby to the extent such cost and 
expense is not covered by insurance proceeds.  Any insurance which may be 
carried by Landlord or Tenant against loss or damage to the Building or to 
the Premises shall be for the sole benefit of the party carrying such 
insurance and under its sole control.

        b.  Tenant shall not be entitled to any compensation or damages from 
Landlord for loss of the use of the whole or any part of the Premises, the 
Building, Tenant's personal property, or any inconvenience or annoyance 
occasioned by such damage, repair, reconstruction or restoration.  And if 
such fire or other casualty results from acts, omissions, or neglect of 
tenant or its agents, employees, invitees, or visitors, there shall be no 
abatement of rent as otherwise provided herein.

        c.  Tenant hereby specifically waives any and all rights it may have 
under any law, statute, ordinance or regulation to terminate the Lease by 
reason of casualty or damage to the Premises or Building, and the parties 
hereto specifically agree that the Lease shall not automatically terminate by 
law upon destruction of the Premises.  Except as otherwise provided in this 
Paragraph 24, Tenant hereby waives the provisions of Section 1932(2), 
1933(4), 1941 and 1942 of the California Civil Code.

        d.  If the Premises are damaged or destroyed and (i) cannot be 
rebuilt for Tenant's occupancy within one hundred twenty (120) days from the 
date of casualty as determined by Landlord's architect, or (ii) if there is 
less than two (2) years remaining on the lease term as of the date of the 
casualty, Tenant may at its option terminate this lease by written notice to 
Landlord of such termination.  If Tenant's termination is pursuant to clause 
(i) above, such notice shall be given within ten (10) days from the date of 
Landlord's architect's determination.  If Tenant's termination is pursuant to 
clause (ii), such notice shall be given within ten (10) days of casualty.  
Time is of the essence with respect to Tenant's notice of termination.

    25. CONDEMNATION:

        a.  If the whole or, on the sole opinion of Landlord, substantially 
the whole of the Premises should be condemned, or if any mortgagee under any 
deed of trust or mortgage covering the Building shall determine to apply 
condemnation proceeds to retire mortgage debt, then Landlord shall have the 
right to terminate this Lease as of the date when physical possession of the 
Building or the Premises is taken by the condemning authority.

        b.  If less than the whole or, in the sole opinion of Landlord less 
than substantially the whole of the Building or the Premises is thus taken or 
sold, Landlord (whether or not the Premises are affected thereby) may 
terminate this Lease by giving written notice thereof to Tenant within sixty 
(60) days after the right of election accrues, in which event this Lease 
shall 


                                       17
<PAGE>

terminate as of the date when physical possession of such portion of the 
Building or Premises is taken by the condemning authority.  If upon any such 
condemnation of less than the whole or less than substantially the whole of 
the Building or the Premises, and this Lease shall not be thus terminated, 
the Rent payable hereunder shall be diminished by an amount representing that 
part of the Rent as shall properly be allocable to the portion of the 
Premises which was so condemned and Landlord shall, at Landlord's sole 
expense, restore and reconstruct the Building and the Premises to 
substantially their former condition to the extent that the same, in 
Landlord's judgment, may be feasible, but such work shall not exceed the 
scope of the work done in originally constructing the Building, nor shall 
Landlord in any event be required to spend for such work an amount in excess 
of the amount received by Landlord as compensation awarded upon a taking of 
any part or all of the Building or the Premises.

        c.  In the event more than fifty percent (50%) of the Premises should 
be condemned or taken, Tenant may elect at any time with in thirty (30) days 
of the date of such condemnation or taking to cancel this Lease upon written 
notice to Landlord. and thereupon this Lease shall terminate upon the date 
specified in said notice, which date shall be no earlier than the date of the 
actual taking. Except as specifically provided in the previous sentence, 
Tenant hereby specifically waives any and all rights it may have under any 
law, statute, ordinance or regulation to terminate this Lease upon partial 
condemnation of the Premises or Building, and the parties hereto specifically 
agree that this Lease shall not automatically terminate upon condemnation.

        d.  Subject to the rights of any mortgagee under a mortgage or deed 
of trust covering the Building, Landlord shall be entitled to and shall 
receive the total amount of any award made with respect to condemnation of 
the Premises or Building, regardless of whether the award is based on a 
single award or a separate award as between the respective parties, and to 
the extent that any such award or awards shall be made to Tenant or to any 
person claiming through or under Tenant, Tenant hereby irrevocably assigns to 
Landlord all of its rights, tide and interest in and to any such awards.  No 
portion of any such award or awards shall be allocated to or paid to Tenant 
for any so called bonus or excess value of this Lease by reason of the 
relationship between the rental payable under this Lease and what may at the 
time be a fair market rental for the Premises, nor for Tenant's unamortized 
costs of leasehold improvements. The foregoing notwithstanding, and if Tenant 
be not in default for any reason, Landlord shall turn over to Tenant, 
promptly after receipt thereof by Landlord, that portion of any such award 
received by Landlord hereunder which is attributable to Tenant's fixtures and 
equipment which are condemned as part of the property taken but which Tenant 
would otherwise be entitled to remove, and the appraisal of the condemning 
authority with respect to the amount of any such award allocable to such 
items shall be conclusive.

        e.  Landlord may, without any obligation or liability to Tenant and 
without affecting the validity and existence of this Lease other than as 
hereafter expressly provided, agree to sell and/or convey to the condemnor, 
without first requiring that any action or proceeding be instituted, or if 
such action or proceeding shall have been instituted, without first requiring 
any trial or hearing thereof (and Landlord is expressly empowered to 
stipulate to judgment therein), the Premises or portion hereof, sought by the 
condemnor free from this Lease and the rights of Tenant hereunder.


                                       18
<PAGE>

        f.  If all or any portion of the Premises is condemned or otherwise 
taken for a limited period of time, this Lease shall remain in full force and 
effect and Tenant shall continue to perform all terms and covenants of this 
Lease, provided, however, Rent shall abate during such limited period in 
proportion to the portion of the Premises that is rendered unusable as a 
result of such condemnation or other taking.

        g.  The words "condemnation" or "condemned" as used herein shall mean 
the taking for any public or quasi-public use under any governmental law, 
ordinance, or regulation, or the exercise of, or the intent to exercise, the 
power of eminent domain, expressed in writing, as well as the filing of any 
action or proceeding for such purpose, by any person, entity, body, agency, 
or authority having the right or power of eminent domain, and shall include a 
voluntary sale by Landlord to any such person, entity, body, agency, or 
authority, either under threat of condemnation expressed in writing or while 
condemnation proceedings are pending, and shall occur in point of time upon 
the actual physical taking of possession pursuant to the exercise of said 
power of eminent domain.

    26. TENANT'S DEFAULT: The occurrence of any one or more of the following 
events shall constitute a default and breach of this Lease by Tenant:

        a.  The abandonment of the Premises by Tenant or the vacation of the 
Premises by Tenant in breach of the provisions of Paragraph 41 of this Lease.

        b.  The failure by Tenant to make any payment of Rent or any other 
payment required to be made by Tenant hereunder as and when due, where such 
failure shall continue for a period of five (5) days after Tenant receives 
written notice of such failure, which five (5) days' notice shall be in lieu 
of three (3) days' notice provided for in Section 1161 of the California Code 
of Civil Procedure.

        c.  Tenant's failure to observe or perform any of the covenants, 
conditions, or provisions of this Lease to be observed or performed by 
Tenant, other than as described in subparagraph b. above, where such failure 
shall continue for a period of ten (10) days after written notice thereof by 
Landlord to Tenant (which notice shall be in lieu of the three days' notice 
provided for in Section 1161 of the California Code of Civil Procedure); 
provided, however, that if the nature of Tenant's default is such that more 
than ten (10) days are reasonably required for its cure, then Tenant shall 
not be deemed to be in default if Tenant commences such cure within said ten 
(10) day period and thereafter diligently prosecutes such cure to completion 
but in no event later than sixty (60) days after such written notice.

        d.  The making by Tenant of any general assignment or general 
arrangement for the benefit of creditors, or the appointment of a trustee or 
a receiver to take possession of substantially all of Tenant's assets located 
at the Premises or of Tenant's interest in this Lease, where possession is 
not restored to Tenant within thirty (30) days, or the attachment, execution, 
or other judicial seizure of substantially all of Tenant's assets located at 
the Premises or of Tenant's interest in this Lease, where such seizure is not 
discharged in thirty (30) days.


                                       19
<PAGE>

        e.  The filing of any voluntary petition in bankruptcy by Tenant, or 
the filing of any involuntary petition by Tenant's creditors, which 
involuntary petition remains undischarged for a period of thirty (30) days.  
In the event that under applicable law the trustee in bankruptcy or Tenant 
has the right to affirm this Lease and perform the obligations of Tenant 
hereunder, such trustee or Tenant shall, in such time period as may be 
permitted by the bankruptcy court having jurisdiction, cure all defaults of 
Tenant hereunder outstanding as of the date of the affirmance of this Lease, 
and provide to Landlord such adequate assurances as may be necessary to 
ensure Landlord of the continued performance of Tenant's obligation under 
this Lease.

        f.  The occurrence of any event which constitutes a default and 
breach under the 170 Rose Orchard Way Restated Lease, the 130 Rose Orchard 
Way Restated Lease or in the 110 Rose Orchard Way Restated Lease.

    27. REMEDIES FOR TENANT'S DEFAULT: In the event of Tenant's default, 
Landlord may:

        a.  Terminate Tenant's right to possession of the Premises by any 
lawful means, in which case this Lease shall terminate and Tenant shall 
immediately surrender possession of the Premises to Landlord.  In such event, 
Landlord shall be entitled to recover from Tenant:

             (i)   the worth at the time of the award of any unpaid rent which 
        had been earned at the time of such termination; plus

             (ii)  the worth at the time of the award of the amount by 
        which the unpaid Rent which would have been earned after 
        termination until the time of award exceeds the amount of such 
        rental loss which Tenant proves could have been reasonably avoided, 
        plus

             (iii) the worth at the time of the award of the amount by 
        which the unpaid Rent for the balance of the term after the time of 
        award exceeds the amount of such rental loss which Tenant proves 
        could be reasonably avoided, plus

             (iv)  any other amount necessary to compensate Landlord for 
        all the detriment proximately caused by Tenant's failure to perform 
        its obligations under this Lease or which in the ordinary course of 
        things would be likely to result therefrom (including, without 
        limitation, the cost of recovering possession of the Premises, 
        expenses of reletting including necessary renovation and alteration 
        of the Premises, reasonable attorney's fees, and real estate 
        commissions actually paid and that portion of the leasing 
        commission paid by Landlord and applicable to the unexpired portion 
        of this Lease), plus

             (v)   such other amounts in addition to or in lieu of the 
        foregoing as may be permitted from time to time by applicable 
        California law. 


                                       20
<PAGE>

As used in subsections (i) and (ii) above, the "worth at the time of award" 
shall be computed by allowing interest at the greater of ten percent (10%) 
per annum, or five percent (5%) per annum plus the rate prevailing on the 
twenty-fifth (25th) day of the month preceding the earlier of:

                  (1) the date on which it is deemed a contract to make a loan 
             or forbearance herein was executed; or

                  (2) the date of making the loan or forbearance as established 
             by the Federal Reserve Bank of San Francisco, on advances to 
             member banks under SS 13 and 13a of the Federal Reserve Act. 

As used in subsection (iii) above, the "worth at the time of award" shall be 
computed by discounting such amount at the discount rate of the Federal 
Reserve Bank of San Francisco at the time of award plus one percent (1%).  In 
the event Tenant shall have abandoned the Premises, Landlord shall have the 
option of taking possession of the Premises and recovering from Tenant the 
amount specified in this subparagraph, or proceeding under the provisions of 
subparagraph b. below.

        b.  Landlord can continue this Lease in full force and effect, and 
the Lease will continue in effect, as long as Landlord does not terminate 
Tenant's right to possession, and Landlord shall have the right to collect 
rent when due. During the period Tenant is in default, Landlord can enter the 
Premises and relet them, or any part of them, to third parties for Tenant's 
account.  Tenant shall be liable immediately to Landlord for all costs 
Landlord incurs in reletting the Premises, including, without limitation, 
brokers' commissions, expenses of remodeling the Premises required by the 
reletting, and like costs. Reletting can be for a period shorter or longer 
than the remaining term of this Lease.  Tenant shall pay to Landlord the rent 
due under this Lease on the dates the rent is due, less the rent Landlord 
receives from any reletting.  No act by Landlord allowed by this paragraph 
shall terminate this Lease unless Landlord notifies Tenant the Landlord 
elects to terminate this Lease.  After Tenant's default and for as long as 
Landlord does not terminate Tenant's right to possession of the Premises if 
Tenant obtains Landlord's consent, Tenant shall have the right to sublet its 
interest in this Lease, but Tenant shall not be released from liability.  
Landlord's consent to a proposed assignment or subletting shall not be 
unreasonably withheld.

        c.  The foregoing remedies are not exclusive; they are cumulative in 
addition to any remedies now or later allowed by law, to any equitable 
remedies Landlord may have, and to any remedies Landlord may have under 
bankruptcy laws or laws affecting creditors' rights generally.

    28. SURRENDER OF PREMISES: On expiration of this Lease or within five (5) 
days after the earlier termination of the term, Tenant shall surrender to 
Landlord the Premises in good condition (except for ordinary wear and tear 
occurring after the last necessary maintenance made by Tenant and destruction 
to the Premises covered by paragraph 24).  Tenant shall remove all its 
personal property within the above-stated time.  Tenant shall perform all 
restoration made necessary by the removal of any Alterations or Tenant's 
personal property within the time periods stated in this paragraph.


                                       21
<PAGE>

        Landlord can elect to retain or dispose of in any manner any 
Alterations or any of Tenant's personal property that Tenant does not remove 
from the Premises on expiration or termination of the term as allowed or 
required by this Lease by giving at least ten (10) days' notice to Tenant.  
Title to any such Alterations or any of Tenant's personal property that 
Landlord elects to retain or dispose of on expiration of the ten (10) day 
period shall vest in Landlord.  Tenant waives all claims against Landlord for 
any damage to Tenant resulting from Landlord's retention or disposition of 
any such Alterations or of any of Tenant's personal property.  Tenant shall 
be liable to Landlord for Landlord's costs for storing, removing, and 
disposing of any alterations or any of Tenant's personal property.

        If Tenant fails to surrender the Premises to Landlord on expiration 
or five (5) days after termination of the term as required by this paragraph, 
Tenant shall hold Landlord harmless from all damages resulting from Tenant's 
failure to surrender the Premises, including, without limitation, claims made 
by a succeeding tenant resulting from Tenant's failure to surrender the 
Premises.

    29. DEFAULT BY LANDLORD:

        a.  Landlord shall not be deemed to be in default in the performance 
of any obligation required to be performed by it hereunder unless and until 
it has failed to perform such obligations within thirty (30) days after 
written notice by Tenant to Landlord specifying wherein Landlord has failed 
to perform such obligation, provided, however, that if the nature of 
Landlord's obligation is such that more than thirty (30) days are required 
for its performance, then Landlord shall not be deemed to be in default if it 
shall commence such performance within such thirty (30) day period and 
thereafter diligently prosecute the same to completion.  In no event shall 
Landlord be liable to Tenant for loss of profits, business interruption, or 
consequential damages if Landlord performs its obligations within the time 
periods specified in this paragraph.

        b.  Tenant agrees to give any mortgage and/or trust deed holders, by 
Certified Mail, a copy of any notice of default served upon the Landlord, 
provided that prior to such notice Tenant has been notified in writing (by 
way of any notice of assignment of rents and leases, or otherwise) of the 
address of such mortgage and/or trust deed holder.  Tenant further agrees 
that if Landlord shall have failed to cure such default within the time 
provided for in this Lease, then the mortgagees and/or trust deed holders 
shall have any additional thirty (30) days within which to cure such default, 
or if such defau lt cannot be cured within that time, then such additional 
time as may be necessary if within such thirty (30) days mortgagee and/or 
trust deed holder has commenced and is diligently pursuing the remedies 
necessary to cure such default (including, but not limited to, commencement 
of foreclosure proceedings, if necessary to effect such cure), in which event 
this Lease shall not be terminated while remedies are being so diligently 
pursued.

    30. PARKING: Tenant shall have the use of the undesignated parking spaces 
set forth above in the Basic Lease Information on the cover page.  Landlord 
shall use all reasonable efforts to insure that such space is available for 
Tenant's use, but shall not be required to tow parked cars, provide sanctions 
against improper parking, or otherwise take steps to free occupied parking 


                                       22
<PAGE>

spaces for Tenant's use.  Tenant shall not use any parking spaces for truck 
parking or loading except for spaces specifically designated for such use by 
Landlord.

    31. ESTOPPEL CERTIFICATE: Tenant shall at any time and from time to time 
upon not less than ten (10) days' prior written notice from Landlord execute, 
acknowledge, and deliver to Landlord a statement in writing (a) certifying 
that this Lease is unmodified and in full force and effect (or, if modified, 
stating the nature of such modification and certifying that this Lease as 
modified is in full force and effect) and the date to which the Rent and 
other charges are paid in advance, if any; (b) certifying that the Premises 
have been accepted by Tenant; (c) confirming the Commencement Date and the 
expiration date of the Lease; and (d) acknowledging that there are not, to 
Tenant's knowledge, any uncured defaults on the part of the Landlord 
hereunder, or specifying such defaults, if any are claimed.  Any such 
statement may be relied upon by a prospective purchaser or encumbrancer of 
all or any portion of the real property of which the Premises are a part.  
Provided Tenant is not in default or breach of any term covenant or condition 
of this Lease and upon not less than ten (10) days prior written notice from 
Tenant, Landlord shall execute and deliver to any prospective lender or 
purchaser of Tenant a similar statement.

    32. SALE OF PREMISES: In the event of any sale of the Building, and upon 
its transferee's assumption of Landlord's obligations hereunder Landlord 
shall be and hereby is entirely freed and relieved of all liability under any 
and all of its covenants and obligations contained in or derived from this 
Lease and the transferee, at such sale or any subsequent sale of the Premises 
shall be deemed, without any further agreement between the parties of their 
successor in interest or between the parties and any such transferee, to have 
assumed and agreed to carry out any and all of the covenants and obligations 
of Landlord under this Lease.

    33. SUBORDINATION, ATTORNMENT:

        a.  This Lease is and shall be subordinate to any encumbrance now of 
record or recorded after the date of this Lease affecting the Building, other 
improvements, and land of which the Premises are a part.  Such subordination 
is effective without any further act of Tenant.  If any mortgagee, trustee, 
or ground landlord shall elect to have this Lease and any options granted 
hereby prior to the lien of its mortgage, deed of trust, or ground lease, and 
shall give written notice thereof to Tenant, this Lease and such options 
shall be deemed prior to such mortgage, deed of trust, or ground lease, 
whether this Lease or such options are deeded prior or subsequent to the date 
of said mortgage, deed of trust, or ground lease, or the date of recording 
thereof.

        b.  In the event any proceedings are brought for foreclosure, or in 
the event of a sale or exchange of the real property on which the Building is 
located, or in the event of the exercise of the power of sale under any 
mortgage or deed of trust made by Landlord covering the Premises, at 
Purchaser's election Tenant shall attorn to the purchaser upon any such 
foreclosure or sale and recognize such purchaser as the Landlord under this 
Lease.

        c.  Tenant agrees to execute any documents required to effectuate an 
attornment or to make this Lease or any option granted herein prior to the 
lien of any mortgage, deed of trust, or ground lease, as the case may be.  If 
Tenant fails to execute and deliver any such 


                                       23
<PAGE>

documents or instruments, Tenant irrevocably constitutes and appoints 
Landlord as Tenant's special attorney-in-fact to execute and deliver any such 
documents or instruments.

    34. AUTHORITY OF PARTIES:

        a.  Tenant's Authority: If Tenant is a corporation, each individual 
executing this Lease on behalf of said corporation represents and warrants 
that he is duly authorized to execute and deliver this Lease an behalf of 
said corporation, in accordance with a duly adopted resolution of the board 
of directors of said corporation or in accordance with the bylaws of said 
corporation, and that this Lease is binding upon said corporation in 
accordance with its terms.  If Tenant is a partnership, each individual 
executing this Lease on behalf of said partnership represents and warrants 
that he is duly authorized to execute and deliver this Lease on behalf of 
said partnership under the terms of the partnership agreement of said 
partnership.

        b.  Landlord's Authority:  The individual executing this Lease on 
behalf of Landlord, represents and warrants that it is duly authorized to 
execute and deliver this Lease on behalf of Landlord, and that this Lease is 
binding upon Landlord in accordance with its term.

    35. BROKERS: Landlord and Tenant each warrants that it has had no 
dealings with any real estate broker or agents in connection with the 
negotiation of this Lease except for the broker or brokers fisted in the 
Basic Lease Information on page 2 of this Lease, and it knows of no other 
real estate broker or agent who is entitled to a commission in connection 
with the Lease.  Landlord agrees to pay any commission it is obligated to pay 
pursuant to a written brokerage agreement by and between Landlord and 
Landlord's Broker in connection with this Lease.  Tenant agrees to indemnify 
and defend Landlord and hold Landlord harmless from any claims for brokerage 
commissions arising out of any discussion allegedly had by Tenant with any 
broker including, but not limited to, Tenant's Broker.

    36. HOLDING OVER:

        a.  If Tenant holds over after the Term with the express written 
consent of Landlord such tenancy shall be from month to month only and shall 
not be a renewal hereof, and Tenant shall pay as Rent to Landlord for the use 
and occupancy of the Premises for each month Tenant holds over an amount 
agreed to be one and one-half (1.5) times the Rent which is due on the last 
month of the Term, and Tenant shall also comply with all of the terms, 
covenants, conditions, provisions and agreements of this Lease for the time 
during which Tenant holds over.

        b.  If without the express written consent of Landlord, Tenants shall 
fail to vacate the Premises after the expiration of the Term or sooner 
termination or this Lease for any cause or after Tenants right to occupy the 
Premises ceases, thereafter, and notwithstanding anything to the contrary 
contained elsewhere in this Lease, Tenant shall pay as Rent to Landlord for 
the use and occupancy of the Premises for each month Tenant holds over an 
amount agreed to be one and one-half (1.5) times the Rent which is due on the 
last month of the Term, and Tenant shall also comply with all of the terms, 
covenants, conditions, provisions and agreements of this Lease for the time 
during which Tenant holds over.  If the Premises are not surrendered at the 
end of the Term or of a permitted hold over period, Tenant shall be 
additionally responsible to


                                       24
<PAGE>

Landlord for all damage (including but not limited to the loss of Rent) which 
Landlord shall suffer by reason thereof, and Tenant hereby indemnifies 
Landlord against All claims made by any succeeding Tenant against Landlord, 
resulting from delay by Landlord in delivering possession of the Premises to 
such succeeding Tenant.

        c.  Tenant's obligation to observe or perform all of the terms, 
covenants, conditions, provisions and agreements of this Paragraph shall 
survive termination of this Lease.

    37. RULES AND REGULATIONS: Tenant shall faithfully observe and comply 
with the reasonable rules and regulations that Landlord shall from time to 
time promulgate.  Landlord reserves the right from time to time to make all 
reasonable modifications to said rules.  The additions and modifications to 
those rules shall be binding upon Tenant upon delivery of a copy of them to 
Tenant. (A copy of the present rules and regulations is attached hereto as 
Exhibit E).  Landlord shall not be responsible to Tenant for the 
nonperformance of any said rules by any other tenants or occupants.

    38. GENERAL PROVISIONS:

        a.  PLATS AND RIDERS: Clauses, plats, addenda and riders, if any, 
signed by the Landlord and Tenant and endorsed on or affixed to this Lease 
are a part hereof.

        b.  JOINT OBLIGATION: If there be more th an one Tenant, the 
obligations hereunder imposed upon Tenant shall be joint and several.

        c.  MARGINAL HEADINGS: The marginal headings and titles to the 
paragraphs of this Lease are not a part of this Lease and shall have no 
effect upon the construction or interpretation of any part hereof

        d.  TIME: Time is of the essence in this Lease and with respect to 
each and all of its provisions in which performance is a factor.

        e.  RECORDATION: Tenant shall not record this Lease or a short form 
memorandum hereof without the prior written consent of Landlord.

        f.  QUIET POSSESSION: Subject to the provisions of Paragraph 33 upon 
Tenant paying the Rent reserved hereunder, and observing and performing all 
of the covenants, conditions and provisions on Tenant's part to be observed 
and performed hereunder, Tenant shall have quiet possession of the Premises 
for the entire term hereof, subject to all the provisions of this Lease.

        g.  PRIOR AGREEMENTS: This Lease contains all of the agreements of 
the parties hereto with respect to any matter covered or mentioned in this 
Lease, and no prior agreements or understanding pertaining to any such 
matters shall be effective for any purpose.  No provision of this Lease may 
be amended or added to except by an agreement in writing signed by the 
parties hereto or their respective successors in interest.  This Lease shall 
not be effective or binding on any party until fully executed by both parties 
hereto.


                                       25
<PAGE>

        h.  INABILITY TO PERFORM:

             (i)  This lease and obligation of Tenant to pay Rent and a other 
        sums due hereunder to keep, observe and perform all of the other terms, 
        covenants, conditions, provisions and agreements of this Lease on the 
        part of Tenant to be kept, observed or performed shall in no way be 
        affected, impaired or excused because Landlord is unable to fulfill any 
        of its obligations under this Lease, or is delayed or curtailed in any 
        way from doing so, by reason of any cause beyond Landlord's reasonable 
        control, including, but not limited to, acts of God, strike or labor 
        troubles, fuel or energy shortages, governmental preemption or 
        curtailment in connection with a national emergency or in connection 
        with any rule, order, guideline or regulation of any department or 
        governmental agency or by reason of the conditions of supply and demand 
        which have been or are affected by a war or other emergency ("Force 
        Majeure").  Any such prevention, delay or curtailment shall be deemed 
        excused and Landlord shall not be subject to any liability resulting 
        therefrom.

             (ii) Notwithstanding the foregoing, in the event Landlord is 
        unable to fulfill any of its obligations under this Lease, or is 
        delayed or curtailed in any way front doing so, within the time 
        periods set forth herein, for more than one hundred eighty (180) 
        days by reason for Force Majeure, Tenant may terminate this Lease 
        by written notice to Landlord.

        i.  JURY TRIAL: The parties hereto shall and they hereby do, waive 
trial by jury in any action, proceeding, or counterclaim brought by either of 
the parties hereto against the other on any matters whatsoever arising out of 
or in any way connected with this Lease, the relationship of Landlord and 
Tenant, Tenant's use or occupancy of the Premises and/or any claim of injury 
or damage.  In the event Landlord commences any proceedings for nonpayment of 
rent, Tenant will not interpose any counterclaim of whatever nature or 
description in any such proceedings except for compulsory counterclaims.  
This shall not, however, be construed as a waiver of the Tenant's right to 
assert such claim in any separate action or actions brought by the Tenant.

        j.  LANDLORD'S PERSONAL LIABILITY: The liability of Landlord to 
Tenant for any default by Landlord under the terms of this Lease shall be 
limited to the interest of Landlord and its present or future partners in the 
Building, and Tenant agrees to look solely to Landlord's or Landlord's 
present or future partners' interest in the Building for recovery of any 
judgment from Landlord, it being intended that Landlord shall not be 
personally liable for any judgment or deficiency.

        k.  SEPARABILITY: Any provisions of this Lease which shall prove to 
be invalid, void, and illegal shall in no way affect, impair, or invalidate 
any other provisions hereof, and such other provisions shall remain in full 
force and effect, unless Landlord in its sole discretion determines that the 
invalid or illegal provision affects a material benefit or obligation 
hereunder.

        1.  CHOICE OF LAW: This Lease shall be governed by the laws of the 
State in which the Premises are located.


                                       26
<PAGE>

        M.  SIGNS: Tenant shall not place any sign upon the Premises without 
Landlord's prior written consent.  Landlord's consent to Tenant's signs shall 
not be unreasonably withheld if Tenant's signs comply with Landlord's signage 
program.

        n.  LATE CHARGES: Tenant acknowledges that late payment by Tenant to 
Landlord of Rent will came Landlord to incur costs not contemplated by this 
Lease, the exact amount of such costs being extremely difficult and 
impracticable to fix. Such costs include, without limitation, processing 
charges, accounting charges, and late charges that may be imposed on Landlord 
by the terms of any encumbrance and note secured by any encumbrance covering 
the Premises.  Therefore, if any installment of Rent or other sums due from 
Tenant is not received by Landlord on the date same are due, Tenant shall pay 
to Landlord an additional sum equal to five percent (5%) of such overdue 
amount as a late charge.  This late charge shall be due and payable one day 
after the date any such overdue amount was due. The parties agree that this 
late charge represents a fair and reasonable estimate of the administrative 
and other costs that Landlord will incur by reason of late payment by Tenant. 
 Acceptance of any late charge shall not constitute a waiver of Tenant's 
default with respect to the overdue amount, nor prevent Landlord from 
exercising any of the other rights and remedies available to Landlord.

        o.  INTEREST: Notwithstanding any other provisions of this Lease, 
including paragraph 38n., any installment of Rent or other amounts due under 
this Lease not paid to Landlord when due shall bear interest from the date 
due or from the date of expenditure by Landlord for the account of Tenant, 
until the same have been fully paid, at a rate per annum which is the lesser 
of the reference rate of Bank of America or the highest rate allowed by law.  
The payment of such interest shall not constitute a waiver of any default by 
Tenant hereunder.

        p.  ATTORNEYS' FEES: In the event any legal action is brought to 
enforce or interpret the provisions of this Lease, the prevailing party 
therein shall be entitled to recover all costs and expenses including 
reasonable attorneys' fees.

        q.  MODIFICATION: This Lease contains the entire agreement between 
the parties relating to the rights herein granted and the obligations herein 
assumed.  Any oral representations of modifications concerning this Lease 
shall be of no force and effect, excepting a subsequent modification in 
writing signed by the party to be charged.

        r.  EXECUTION: Submission of this instrument for examination or 
signature by Tenant does not constitute a reservation of or an option for 
lease, and it is not effective as a lease or otherwise until execution and 
delivery by both Landlord and Tenant.

        s.  VACATION OF THE PREMISES: Upon not less than thirty (30) days 
prior written notice to Landlord and upon satisfaction of all of the 
following conditions, Tenant may temporarily vacate the Premises for a period 
of not more than thirty (30) days during any consecutive twelve (12) mouth 
period: (i) Tenant, at its sole expense, shall comply with Landlord's 
security requirements to protect the Premises; (ii) Tenant shall make 
arrangements satisfactory to Landlord to maintain the Premises; and (iii) 
Tenant shall not otherwise be in default under this Lease.  Under no 
circumstances shall Landlord be responsible for the Premises (except 


                                       27
<PAGE>

as provided in this Lease) during Tenant's vacation thereof or for any of 
Tenant's property at any time.

        t.  NONDISCRIMINATION: Tenant herein covenants by and for itself, its 
heirs, executors, administrators and assigns, and all persons claiming under 
or through it, and this Lease is made and accepted upon and subject to the 
following conditions:

        That there shall be no discrimination against or segregation of any 
        person or group of persons, on account of race, color, religion, 
        sex, age, marital status, creed, national origin, or ancestry, in 
        the leasing, subleasing, transferring, use, occupancy, tenure, or 
        enjoyment of the Premises herein leased nor shall the Tenant 
        itself, or any person claiming under or through it, establish or 
        permit any such practice or practices of discrimination or 
        segregation with reference to the selection, location, number, use, 
        or occupancy of tenants, subtenants, or vendees in the Premises 
        herein leased.

    39. NOTICES:

        a.  Except as otherwise in this Lease provided, a bill, demand, 
statement, consent, notice or communication which Landlord may desire or be 
required to give to Tenant shall be deemed sufficiently given or rendered if 
in writing, delivered personally to Tenant or sent by certified mail (return 
receipt requested) or private express mail courier (postage and/or handling 
charges fully prepaid) addressed to Tenant at the address set forth in the 
Basic Lease Information. or at such other address as Tenant shall designate 
by notice given as herein provided.  Any notice, request, demand or 
communication by Tenant to Landlord must be in writing and delivered 
personally to Landlord or sent by certified mail (return receipt requested) 
or express private mail courier (postage and/or handling charges fully 
prepaid), addressed to Landlord, at the address set forth in the Basic Lease 
Information or at such other address as Landlord shall designate by notice 
given as herein provided.

        b.  The time of the rendition of such bills or statements and of the 
giving of such consents, notices, demands, requests or communications by 
Tenant or Landlord shall be deemed to be the earlier of (i) the date 
received; (ii) if the notice is sent by certified mail, two (2) days after 
the same is mailed; or (iii) if the notice is sent by private express mail 
courier, one (1) day after the same is sent.

        c.  Rejection or refusal to accept a notice, request, demand or the 
inability to deliver same because of a changed address of which no notice was 
given shall be deemed to be a receipt of the notice, request or demand sent.

    40. INTENTIONALLY DELETED.

    41. CROSS DEFAULT: Any default or breach in the performance of any terms, 
conditions or covenants contained in the 170 Rose Orchard Way Restated Lease, 
the 110 Rose Orchard Way Restated Lease or in the 130 Rose Orchard Way 
Restated Lease shall constitute a default under this Lease.  Any default or 
breach in the performance of any terms, conditions or 


                                       28
<PAGE>

covenants contained in this Lease shall contstitute a default under the 170 
Rose Orchard Way Restated Lease, the 110 Rose Orchard Way Restated Lease and 
under the 130 Rose Orchard Way Restated Lease.

    42. INTENTIONALLY DELETED.

    43. TENANT'S RIGHT OF FIRST OPPORTUNITY TO NEGOTIATE:

        a.  Landlord hereby grants Tenant a one-time right of first 
opportunity to negotiate an agreement (i) to lease a proposed building known 
as "Building G", which is as yet of undefined size and character, which shall 
eventually be built on the land site designated as "Building G Lot" on the 
attached Exhibit G to the Lease, before construction is commenced on Building 
G or a lease for Building G is consummated with a third party, or (ii) to 
purchase the Building G Lot, pursuant to the terms of this Lease.  This right 
of first opportunity to negotiate shall be a one-time right only, except that 
one or more good faith unsolicited inquiries from Tenant shall not operate so 
as to terminate Tenants right of first opportunity hereunder.  Tenants right 
of first opportunity to negotiate to purchase the Building G Lot shall 
automatically terminate upon Landlord's giving of the Notice to Lease (as 
defined below).

        b.  When and if Landlord determines that it desires to construct and 
lease Building G, Landlord shall so inform Tenant by written notice ("Notice 
to Lease").  In the event Landlord determines that it desires to sell the 
Building G Lot without constructing Building G, Landlord shall so inform 
Tenant by written notice ("Notice to Sell").  Within thirty (30) days after 
the giving of the Notice to Lease or the Notice to Sell, Tenant shall inform 
Landlord by written notice either: (i) that Tenant does not desire to lease 
Building G (in the event it receives a Notice to Lease), or to purchase the 
Building G Lot (in the event it receives a Notice to Sell), in which event 
Landlord shall have the right to negotiate the lease of Building G, construct 
Budding G, and to lease or sell Building G and/or the Building G Lot to any 
person or entity other than Tenant without further obligation to Tenant with 
respect to such negotiation, construction, lease or sale; or (ii) that Tenant 
desires to lease Building G (in the event it receives a Notice to Lease) or 
that Tenant desires to purchase the Building G Lot (in the event it receives 
a Notice to Sell).  Tenant's failure to provide such written notice within 
the prescribed time period shall constitute Tenant's rejection of the 
opportunity to enter into negotiation to lease Building G and to purchase the 
Building G Lot.

        c.  In the event Tenant informs Landlord of Tenant's desire to lease 
Building G, or to purchase the Building G, Lot as the case may be, then 
Landlord and Tenant shall negotiate in good faith a written lease for the 
lease of Building G or a purchase agreement for the sale of the Building 
within sixty (60) days of the Notice to Lease or the Notice to Sell (as the 
case may be), then Landlord shall have the right to negotiate the lease of 
Building G and to construct, lease, and/or sell Building G and/or the 
Building G Lot to any person or entity other than Tenant at any time 
thereafter without further obligation to Tenant with respect to such 
negotiation, construction, lease or sale under any term, covenants and 
conditions, whether or not they confirm to those offered to Tenant.


                                       29
<PAGE>

        d.  The right of first opportunity to negotiate set forth in this 
Lease in no manner precludes Landlord from considering or negotiating any 
unsolicited inquiries or offers to lease or purchase Building G and/or the 
Building G Lot. In the event Landlord receives any unsolicited inquiry or 
offer to purchase or lease and the right of first opportunity to negotiate 
set forth in this Lease has not terminated, (i) Landlord shall inform named 
Tenant that it has received an unsolicited inquiry or offer to purchase or 
lease (the "Unsolicited Inquiry Notice", and (ii) within one (1) business day 
after the Unsolicited Inquiry Notice is given, Tenant shall inform Landlord 
by written notice either:

             (a) that Tenant does not desire to lease Building G (in the 
        event the unsolicited inquire or offer is to lease Building G) or 
        to purchase the Building G Lot (in the event the unsolicited 
        inquiry or offer is to purchase Building G), in which event 
        Landlord shall have the right to negotiate the lease of Building G, 
        construct Building G, and to lease or sell Building G and/or the 
        Building G Lot to any person or entity other than Tenant without 
        further obligation to Tenant with respect to such negotiation, 
        construction, lease or sale; or

             (b) that Tenant desires to lease Building G (in the event the 
        unsolicited inquiry or offer is to lease Building G) or that Tenant 
        desires to purchase the Building G Lot (in the event the 
        unsolicited inquiry or offer is to purchase Building G).

Tenant's failure to provide such written notice within the prescribed time 
period shall constitute Tenant's rejection of the opportunity to enter into 
negotiation to lease Building G and to purchase the Building G Lot.  Landlord 
shall not be obligated to disclose the terms and conditions of any 
unsolicited inquiry or offer in the Unsolicited Inquiry Notice.  In the event 
that an unsolicited inquiry or offer results in the lease or sale of Building 
G and/or the Building G Lot, Tenant's right of first opportunity to negotiate 
an agreement to lease Building G or to purchase the Building G Lot set forth 
in this Lease shall become null and void and Tenant shall cease to have any 
right of first opportunity to negotiate any such agreement.

        e.  In the event, pursuant to the previous paragraph, Tenant informs 
Landlord of Tenant's desire to lease Building G, or to purchase the Building 
G Lot, as the case may be, then Landlord and Tenant shall negotiate in good 
faith a written lease for the lease of Building G or a purchase agreement for 
the sale of the Building G Lot.  In the event Landlord and Tenant do not (i) 
within three (3) business days after the Unsolicited Inquiry Notice is given 
to Tenant, agree to all primary terms, covenants and conditions to lease or 
purchase (as the case may be), and (ii) within ten (10) business days after 
the Unsolicited Inquiry Notice is given to Tenant, execute a final written 
lease or purchase agreement (as the case may be), then Landlord shall have 
the right to negotiate the lease of Building G and to construct, lease, 
and/or sell Building G and/or the Building G Lot to any person or entity 
other than Tenant at any time thereafter without further obligation to Tenant 
with respect to such negotiation, construction, lease, or sale under any tam, 
covenants and conditions, whether or not they conform to those offered to 
Tenant.


                                       30
<PAGE>

        f.  Tenant's right of first opportunity to negotiate an agreement to 
lease Building G or to purchase the Building G Lot granted under this Lease 
(i) are personal to the Tenant named in this Lease and no subtenant or 
assignee of Tenant shall have any such right, and (ii) shall lapse if (x) at 
or after the date Landlord gives the Notice to Lease, the Notice to Sell or 
the Unsolicited Inquiry Notice to Tenant and before the consummation of any 
lease or purchase agreement with Tenant, Tenant is in default under the terms 
of this Lease, (y) Tenant has assigned its interest in this Lease, or (z) 
this Lease is terminated or has expired.

    44. HAZARDOUS MATERIALS:

        a.  Tenant will not use, generate manufacture, produce, store, 
release, discharge or dispose of, on, under or about the Premises or 
transport to or from the Premises any Hazardous Material (is defined below) 
or allow its employees, agents, contractors, invitees or any other person or 
entity to do so.

        b.  Tenant shall keep and maintain the Premises in compliance with, 
and shall not cause or permit the Premises to be in violation of any 
environmental Law (any and all federal, state or local laws, ordinances, 
rules or regulations pertaining to health, industrial hygiene or the 
environmental conditions on, under or about the Premises, including without 
limitation the Comprehensive Environmental Response, Compensation, and 
Liability Act of 1980 as amended, 42 U.S.C. Section 9601 ET SEQ., ("CERCLA"), 
the Resource Clean Air Act, 42 U.S.C. Section 7401 ET SEQ., the Porter 
Cologne Water Quality Control Act, California Water Code Section 13000 ET 
SEQ.  California Hazardous Waste Control Act, Health and Safety Code Section 
25100 ET SEQ., Carpenter-Presley-Tanner Hazardous Substance Account Act, 
California Health and Safety Code Section 25300 ET SEQ., those laws described 
in Paragraph 12 hereof and implementing regulations and rules, all as are or 
which may be amended, are herein collectively referred to as "Environmental 
Laws") (the "Environmental Laws" and the "Plan" are hereinafter collectively 
referred to as the "Regulations").  Tenant shall surrender the Premises in as 
good a condition as when received by Tenant, reasonable wear and tear 
excepted, it being specifically agreed to by Landlord and Tenant that the 
presence at expiration or termination of this Lease of Hazardous Materials 
which are generated, released, discharged or disposed of by Tenant on, under 
or about the Premises, shall not be "reasonable wear and tear" as that term, 
is used in this Lease.

        c.  Tenant agrees to provide Landlord with (i) a copy of any 
hazardous material management plan or similar document required by any 
governmental entity or by Landlord as set forth herein, and (ii) copies of 
all reports, studies and written results of tests or inspections conducted at 
the Premises with respect to Hazardous Materials, whether conducted by Tenant 
or any other person including but not limited to any governmental entity 
(collectively "Reports"). Tenant shall deliver all Reports to Landlord no 
later than forty-eight (48) hours following Tenant's obtainment of such 
Reports.

        d.  At least once every twelve (12) months during the Term, and more 
often as is permitted pursuant to the provisions of section (B) hereinbelow, 
Landlord may install permanent testing wells to be installed at or about the 
Premises and may cause the ground water to be tested to detect the presence 
of Hazardous Materials by the use of such wells as are then customarily used 


                                       31
<PAGE>

for such purposes.  If Tenant so requests, Landlord shall supply Tenant with 
copies of such test results.  The cost of such tests and of the installation, 
maintenance, repair and replacement of such welts shall be paid by Tenant.

        e.  Landlord and its representatives shall have the right, at the 
following times, to enter the Premises and to (i) conduct any testing, 
monitoring and analysis for Hazardous Materials; and (ii) review any 
documents, materials, inventory, financial data or notices or correspondence 
to or from private parties or governmental entities in connection therewith.

             (A) At any time during the term of this Lease if, in Landlord's 
        reasonable judgment, Tenant is breaching its obligations under this 
        Addendum or is not in substantial compliance with any other 
        provisions of this Lease; and

             (B) As permitted by Paragraph 23 of this Lease.

        f.  Prior to Landlord retailing any independent consultant(s) 
pursuant to the provisions of Paragraph d. or e., if Landlord determines that 
the aggregate cost(s) of such consultant(s) in any one calendar year shall 
exceed five thousand dollars ($5,000.00), Landlord shall consult, in good 
faith, with Tenant with respect to the need to retain such consultants.  
Also, prior to Landlord, pursuant to the provisions of Paragraph d., 
installing, placing or otherwise causing to be constructed any test wells on 
or about Technology Centre Landlord shall consult, in good faith, with Tenant 
with respect to the need to construct additional test wells.  All costs and 
expenses reasonably incurred by Landlord in connection with any Inspection 
pursuant to this Lease shall become due and payable by Tenant as additional 
rent, upon presentation by Landlord of an invoice therefor.

        g.  Tenant shall give immediate written notice to Landlord of:

             (i)   Any action, proceeding or inquiry by any governmental 
        authority (including, without limitation, the California State 
        Department of Health Services, the State or any Regional Water 
        Quality Control Board, the Bay Area Air Quality Management District 
        or any local government entity) with respect to the presence of any 
        Hazardous Material on the Premises or the migration thereof from or 
        to other property;

             (ii)  All demands or claims made or threatened by any third 
        party against Tenant or the Premises relating to any loss or injury 
        resulting from any Hazardous Materials; and

             (iii) Any spill, release, discharge or non-routine disposal 
        of Hazardous Materials that occurs with respect to the Premises or 
        Tenant's operations, including, without limitation, those that 
        would constitute a violation of Health and Safety Code Section 
        25249.5 or any other environmental Law;

             (iv)  All matters of which Tenant is required to give notice 
        of pursuant to Section 25359.7 of the California Health and Safety 
        Code; and


                                       32
<PAGE>

             (v)   Tenant's discovery of any occurrence or condition 
        on, under or about the Premises or any real property adjoining or 
        in the vicinity of the Premises or any part thereof to be subject 
        to any restrictions on the ownership, occupancy, transferability or 
        use of the Premises under any Environmental Law including without 
        limitation, Tenant's discovery of any occurrence or conditions on 
        any real property adjoining or in the vicinity of the Premises that 
        could cause the Premises or any part thereof to be classified as 
        'border-zone property' under the provisions of California Health 
        and Safety Code Sections 25220 ET SEQ. or any regulation adopted in 
        accordance therewith, or to be otherwise subject to any 
        restrictions on the ownership, occupancy, transferability or use of 
        the Premises under any Environmental Law.

        h.  Landlord shall have the right to join and participate in as a 
party if it so elects, any legal proceedings or actions affecting the 
Premises initiated in connection with any Environmental Law and have its 
attorneys' fees in connection therewith paid by Tenant.

        i.  Tenant shall indemnify and hold harmless Landlord, its directors, 
officers, employees, agents, successors and assigns (collectively "Landlord") 
from and against any and all claim arising from Tenant's use of the Premises 
for the conduct of its business or from any activity, work or other things 
done or suffered by the Tenant in or about the Buildings and shall further 
indemnify and hold harmless Landlord against and from any and all claims 
directly arising from breach or default in performance of any obligation on 
Tenant's part to be performed under the terms of this Lease, or arising from 
any act or negligence of the Tenant, or any officer, agent, employee, guest 
or invitee of Tenant, and from all and against all costs, attorneys' fees, 
expenses and liabilities incurred in or about any such claim or any action or 
proceeding brought thereon, including, without limitation, claims, fines, 
judgments, penalties, losses, damages, costs, expenses or liabilities 
(including attorneys' fees and costs) directly or indirectly arising, in any 
manner whatsoever, out of or attributable to the use, generation, 
manufacture, production, storage, release, threatened release, discharge, 
disposal or presence of a Hazardous Material on, under or about the Premises 
(collectively a "Release") including without limitation, (i) all foreseeable 
consequential damages including without limitation loss of rental income and 
diminution in property value; and (ii) the costs of any investigation, 
monitoring, removal, restoration, abatement, repair, cleanup, detoxification 
or other ameliorative work of any kind or nature required by any governmental 
agency having jurisdiction thereof or Landlord (collectively "Remedial Work") 
and the preparation and implementation of any closure, remedial or other 
required plans.  This indemnity shall survive the expiration or termination 
of this Lease.  In any action or proceeding brought against Landlord by 
reason of any such claim, Tenant upon notice from Landlord shall defend the 
same at Tenant's expense by counsel reasonably satisfactory to Landlord.  In 
addition, Tenant as a material part of the consideration to Landlord, hereby 
assumes all risk or damage to property or injury to persons, in, upon or 
about the Premises, except that Tenant shall not assume any risk for damage 
to Tenant resulting from the acts or omissions of Landlord or its authorized 
representatives.

        j.  In the event of the occurrence of a Release, Tenant shall, at its 
sole expense and within thirty (30) days after demand by Landlord (or such 
shorter period of time as may be 


                                       33
<PAGE>

required under applicable laws or by any governmental entity having 
jurisdiction thereof) commence to perform and thereafter diligently prosecute 
to completion such Remedial Work as is necessary to restore the Premises to 
the condition existing prior to the introduction of any Hazardous Materials.  
All such Remedial Work shall be performed in conformance with the 
requirements of Landlord and all applicable Environmental Laws.  All Remedial 
Work shall be performed by one or more contractors, approved in advance in 
writing by Landlord, and under the supervision of a consulting engineer 
approved in advance in writing by Landlord.  All costs and expenses of such 
Remedial Work shall be paid by Tenant including, without limitation, to the 
charges of such contractor(s) and/or the consulting engineer, and Landlord's 
reasonable attorneys' fees and costs incurred in connection with monitoring 
or review of such Remedial Work.  In the event Tenant shall fail to timely 
commence or cause to be commenced, or fail to diligently prosecute to 
completion such Remedial Work, Landlord may, but shall not be required to, 
cause such Remedial Work to be performed and all costs and expenses thereof, 
or incurred in connection therewith, shall become immediately due and payable.

        k.  The term "Hazardous Material" shall include without limitation:

             (i) Those substances included within the definitions of "hazardous
        substances", "hazardous materials", "toxic substances", or "solid waste"
        in CERCLA, RCRA, and the Hazardous Materials Transportation Act, 
        49 U.S.C. Sections 1801 ET SEQ. and in the regulations promulgated 
        pursuant to said laws:

             (ii) Those substances defined as "hazardous wastes" in 
        Section 25117 of the California Health & Safety Code, or as "hazardous 
        substances" in Section 25316 of the California Health & Safety Code, 
        and in the regulations promulgated pursuant to said laws;

             (iii) Those substances fisted in the United States Department of
        Transportation Table (49 CFR 172.101 and amendments thereto) or by the
        Environmental Protection Agency (or successor agency) as hazardous 
        substances (40 CFR Part 302 and amendments thereto);

             (iv) Such other substances, materials and wastes which are or 
        become regulated under applicable local, state or federal law, or the 
        United States government, or which are classified as hazardous or toxic 
        under federal, state, or local laws or regulations including without 
        limitation California Health and Safety Code, Division 20, and 
        California Administrative Code, Division 4;

             (v) Any material, waste or substance which is (A) petroleum, (B) 
        asbestos, (C) polychlorinated biphenyls, (D) designated as a "hazardous
        substance" pursuant to Section 311 of the Clean Water Act, 33 U.S.C. 
        Sections 1251 ET SEQ. (33 U.S.C. Section 1321) or listed pursuant to 
        Section 307 of the Clean Water Act (33 U.S.C. Section 1317); (E) 
        flammable explosives, or (F) radioactive materials.


                                      34
<PAGE>

        l.  Notwithstanding anything to the contrary set forth in this 
Paragraph or in the Lease, including without limitation, the provisions of 
Paragraph 26 of the Lease, Tenant's failure to observe or perform any of the 
covenants, conditions or provisions of this Paragraph 44 to be observed or 
performed by Tenant shag constitute a default and breach of this Lease by 
Tenant upon the delivery of written notice of such failure by Landlord to 
Tenant.

        IN WITNESS WHEREOF, this Lease Agreement is executed on the date and 
year first above written.: 

LANDLORD:

        METROPOLITAN LIFE INSURANCE COMPANY
        a New York corporation



        By:      /S/ EDWARD J. HAYES
           --------------------------------
        Print Name:   EDWARD J. HAYES
                   ------------------------
        Title:   ASSISTANT VICE PRESIDENT
              -----------------------------
TENANT:

        DIGITAL MICROWAVE CORPORATION
        a Delaware corporation


        By:      /S/ CARL A. THOMSEN
           --------------------------------
        Print Name:   CARL A. THOMSEN
                   ------------------------
        Title:   VP - CFO
              -----------------------------


                                      35
<PAGE>

                                   EXHIBIT A

                          [GRAPHICS:  LEASE PREMISES]




                                      A-1

<PAGE>


                                   EXHIBIT B

                                  Page 1 of 1

           To the Lease Agreement dated April 5, 1995 by and between
          Metropolitan Life Insurance Company, as Owner and Landlord
                                      and
                   Digital Microwave Corporation, as Tenant

        For a Portion of 180 Rose Orchard Way, San Jose, California (Building E)

    1.  Landlord and Tenant agree that Landlord will provide a tenant 
improvement allowance in an amount not to exceed Forty Nine Thousand Three 
Hundred Thirty Two Dollars and No Cents ($49,332.00) Landlord's Maximum 
Contribution).

    2.  The cost of the Landlord's Work ("Landlord's Work Costs") to be paid 
by Landlord from said allowance shall include:

        (a) The costs of preliminary space planning (including one revision) 
and final architectural and engineering plans and specifications 
(Construction Drawings) for the Landlord's Work, and engineering costs 
associated with completion of the State of California energy utilization 
calculations under Title 24 legislation;

        (b) All costs of obtaining building permits and other necessary 
authorizations from the City of San Jose and State of California;

        (c) All costs of interior design and finish schedule plans and 
specifications including as-built drawings;

        (d) All direct and indirect costs of procuring and installing 
Landlord's work in the Premises, including 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 Landlord's contractor in 
connection with construction of the Landlord's Work; and

        (e) All fees payable to Landlord's architectural and engineering firm 
if it is required by Tenant to redesign any portion of the Landlord's Work 
following Tenant's approval of the Construction Drawings.

    In no event shall the Landlord's Work Costs include any costs or 
procuring or installing in the Premises any trade fixtures, equipment, 
furniture, furnishings, telephone equipment or other personal property 
("Personal Property") to be used in the Premises by Tenant, and the cost of 
such Personal Property shall be paid by Tenant.

LANDLORD:                              TENANT:

METROPOLITAN LIFE INSURANCE COMPANY    DIGITAL MICROWAVE CORPORATION

By: /s/ CARL A. THOMSEN                By:  /s/ EDWARD J. HAYES
   --------------------------------       -------------------------------
Print Name:   CARL A. THOMSEN          Print Name:    EDWARD J. HAYES
           ------------------------               -----------------------
Its:     VP - CFO                      Its:      ASSISTANT VICE PRESIDENT
    -------------------------------        ------------------------------



                                      B-1

<PAGE>

                                  EXHIBIT B-1

                          [GRAPHICS:  LEASE PREMISES]


<PAGE>

                                   EXHIBIT B-2

                          [Graphics:  Lease Premises]


<PAGE>

                                   EXHIBIT C

                                 RENT SCHEDULE

                                  Page 1 of 1

             To the Lease Agreement dated April 5, 1995 by and between

             Metropolitan Life Insurance Company, as Owner and Landlord
                                       and
                       Digital Microwave Corporation, as Tenant

      For a portion of 180 Rose Orchard Way, San Jose, California (Building E)

     Tenant shall pay Rent in advance on the first day of each month as set 
forth hereinbelow: 

                      June 1, 1995 through September 30, 2001
                               at $8,941.42 per month

In addition to the Rent set forth above, Tenant shall pay his share of 
Operating Expenses, as specified in Paragraph 8, taxes as specified in 
Paragraph 9 and Utilities Referred to in Paragraph 10 commencing on june 1, 
1995.


                                      C-1

<PAGE>


                                   EXHIBIT E

                            RULES AND REGULATIONS

                                  Page 1 of 2

           To the Lease Agreement dated April 5, 1995 by and between

          Metropolitan Life Insurance Company, as Owner and Landlord

                                      and

                    Digital Microwave Corporation, as Tenant

     For a portion of 180 Rose Orchard Way, San Jose, California (Building E)

     1.  No advertisement, picture or sign of any sort shall be displayed on 
or outside the Premises without the prior written consent of the Landlord. 
Landlord shall have the right to remove any such unapproved item without 
notice and at Tenant's expense.

     2.  Except in the normal conduct of its business, Tenant shall not 
regularly park motor vehicles in designated parking areas after the 
conclusion of normal daily business activities.

     3.  Tenant shall not use any method of heating or air conditioning other 
than that supplied by Landlord without the consent of Landlord.

     4.  All window coverings installed by Tenant and visible from the 
outside of the building require the prior written approval of Landlord.

     5.  Tenant shall not use, keep or permit to be used or kept any foul or 
obnoxious gas or substance or any inflammable or combustible materials on or 
around the Premises.

     6.  With respect to any locks for which Landlord has not been given a 
key, Tenant shall provide Landlord a list of individuals who possess such 
keys and their telephone numbers.

     7.  Tenant shall park motor vehicles in those general parking areas as 
designated by Landlord except for loading and unloading.  During those 
periods of loading and unloading, Tenant shall not unreasonably interfere 
with traffic flow within the project and loading and unloading areas of other 
Tenants.

     8.  Tenant shall not solicit, canvas or unreasonably disturb any 
occupant of the building or project and shall cooperate to prevent same.

     9.  No persons shall go on the roof without Landlord's permission.

     10. Business machines and mechanical equipment belonging to the tenant 
which cause noise or vibration that may be transmitted to the structure of 
the building, to such a degree as to be 


                                      E-1
<PAGE>

objectionable to Landlord or other Tenants, shall be placed and maintained by 
tenant, at tenant's expense, on vibration eliminators or other devices 
sufficient to eliminate noise vibration.

     11. All goods, including materials used to store goods, delivered to the 
premises of the Tenant shall be immediately moved into the premises and shall 
not be left in parking or receiving areas overnight.

     12. Tractor trailers which must be unhooked or parked with dolly wheels 
beyond the concrete loading areas must use steel plates or wood blocks under 
the dolly wheels to prevent damage to the asphalt paving surfaces.  No 
parking or storing of such trailers will be permitted in the auto parking 
areas of the Project or on streets adjacent thereto.

     13. Forklifts which operate on asphalt paving areas shall not have solid 
rubber tires and shall only use tires that do not damage the asphalt.

     14. Tenant is responsible for the proper storage of all trash.  All such 
trash and refuse shall be contained in suitable receptacles stored behind 
screened enclosures at locations approved by the landlord.

    15.  Tenant shall not store or permit the storage or placement of goods 
or merchandise in or around the common areas surrounding the Premises.  No 
displays or sales of merchandise shall be allowed in the parking lots or 
other common areas.


                                      E-2
<PAGE>

                    To the Lease Agreement Dated April 5, 1995
                 METROPOLITAN LIFE INSURANCE COMPANY as Landlord

                                      and

                     DIGITAL MICROWAVE CORPORATION, as Tenant
                               180 Rose Orchard Way
                            San Jose, California 95134

                                 AMENDMENT No. 1
                                   Page 1 of 1

     This Amendment to Lease is entered into this 12th day of April 1995 
between METROPOLITAN LIFE INSURANCE COMPANY as Landlord, (hereinafter called 
"Lessor"), and Digital Microwave Corporation as Tenant, (hereinafter called 
"Lessee").

     WHEREAS the parties hereto desire to amend that certain Lease made by 
the Parties on April 5, 1995 for the premises located at 180 Rose Orchard 
Way, San Jose, California 95134.

     NOW, THEREFORE, in consideration of the mutual covenants and promises 
hereinafter set forth, effective June 15, 1995, the parties agree as follows:

     1.   TERM: The term of the Lease shall be amended to commence June 15, 
1995 and expire on September 30, 2001.

     Except as set forth in this Amendment, all terms and conditions of the 
Lease shall remain in full force and effect.

     IN WITNESS WHEREOF, Lessor and Lessee have executed this Amendment on 
the date and year first above written.

LESSOR:


METROPOLITAN LIFE INSURANCE COMPANY,
a New York corporation


By:  /s/ EDWARD J. HAYES                             Dated:    7/21/95
   -------------------------------------------             ----------------
   Edward J. Hayes, Assistant Vice President

LESSEE:

DIGITAL MICROWAVE CORPORATION,
a Delaware corporation


By:  /s/ JOHN P. O'NEIL                              Dated:  JULY 5, 1995
   -------------------------------------------             ----------------


                                       1

<PAGE>


                                                                   Exhibit 11.1

                          DIGITAL MICROWAVE CORPORATION
                        COMPUTATION OF PER SHARE EARNINGS
                     (In thousands, except per share amounts)
                                   (Unaudited)


                                                        Three Months Ended
                                                             June 30,
                                                             --------

                                                       1997          1996
                                                      ------        ------
Primary:
  Weighted average shares outstanding                 18,615        15,864
  Common stock equivalents                               868           378
                                                      ------        ------
                                                      19,483        16,242
                                                      ------        ------
                                                      ------        ------
Fully Diluted:
  Weighted average shares outstanding                 18,615        15,864
  Common stock equivalents                               999           667
                                                      ------        ------
                                                      19,614        16,531
                                                      ------        ------
                                                      ------        ------
Earnings per share:
  Primary                                             $  .30        $  .07
                                                      ------        ------
                                                      ------        ------
  Fully Diluted                                       $  .29        $  .07
                                                      ------        ------
                                                      ------        ------


<TABLE> <S> <C>

<PAGE>
<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM (A) THE
CONDENSED CONSOLIDATED FINANCIAL STATEMENTS FOR THE FISCAL QUARTER ENDED JUNE
30, 1997 AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH (B) QUARTERLY
REPORT ON FORM 10Q FOR THE FISCAL QUARTER ENDED JUNE 30, 1997 AND IS QUALIFIED
IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   3-MOS
<FISCAL-YEAR-END>                          MAR-31-1998
<PERIOD-START>                             APR-01-1997
<PERIOD-END>                               JUN-30-1997
<CASH>                                          11,897
<SECURITIES>                                    15,114
<RECEIVABLES>                                   55,922
<ALLOWANCES>                                     3,770
<INVENTORY>                                     48,863
<CURRENT-ASSETS>                               132,503
<PP&E>                                          54,446
<DEPRECIATION>                                  33,744
<TOTAL-ASSETS>                                 168,243
<CURRENT-LIABILITIES>                           43,656
<BONDS>                                              0
                                0
                                          0
<COMMON>                                           186
<OTHER-SE>                                       1,433
<TOTAL-LIABILITY-AND-EQUITY>                   168,243
<SALES>                                         56,733
<TOTAL-REVENUES>                                56,733
<CGS>                                           37,060
<TOTAL-COSTS>                                   37,060
<OTHER-EXPENSES>                                13,613
<LOSS-PROVISION>                                   402
<INTEREST-EXPENSE>                                 104
<INCOME-PRETAX>                                  6,428
<INCOME-TAX>                                       643
<INCOME-CONTINUING>                              5,785
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                     5,785
<EPS-PRIMARY>                                      .30
<EPS-DILUTED>                                      .29
        

</TABLE>


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