RESEARCH ENGINEERS INC
8-K, 1999-09-29
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                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549


                                    FORM 8-K


                                 CURRENT REPORT
                     PURSUANT TO SECTION 13 OR 15(d) OF THE
                         SECURITIES EXCHANGE ACT OF 1934



     DATE OF REPORT (Date of earliest event reported): September 14, 1999



                            RESEARCH ENGINEERS, INC.
             (Exact name of registrant as specified in its charter)



        Delaware                 0-28560                22-2356861
    (State or Other      (Commission File Number)      (IRS Employer
    Jurisdiction of                                 Identification No.)
     Incorporation)



                            22700 SAVI RANCH PARKWAY
                          YORBA LINDA, CALIFORNIA 92887
                   (Address of Principal Executive Offices)


                                (714) 974-2500
             (Registrant's telephone number, including area code)


                                 Not Applicable
        (Former Name or Former Address, if Changed Since Last Report.)


<PAGE>


ITEM 2.  ACQUISITION OR DISPOSITION OF ASSETS

         On September 14, 1999, Research Engineers, Inc. ("the Company")
         acquired 70% of the outstanding stock of NetGuru Systems, Inc. and
         NetGuru Consulting, Inc. (collectively, "NetGuru").  The terms of
         the agreement provide for the acquisition of the remaining 30%
         interest on December 15, 1999.    The stock was acquired from Bharat
         Manglani.

         NetGuru  is  a  provider  of  Information  Technology  ("IT")  Services
         headquartered in Waltham, Massachusetts.

         The  acquisition  is expected to be  accounted  for using the  purchase
         method of accounting.  The aggregate  purchase,  including  acquisition
         costs, will be approximately  $5.6 million.  Approximately $3.9 million
         of this was paid upon the  closing of the  initial  70%  interest  in a
         combination of cash and shares of the Company's  common stock. The cash
         portion of the  purchase  price was  obtained  through the  issuance of
         shares of the Company's newly created Series B 5% Convertible Preferred
         Stock. The remainder of the purchase price will be payable upon closing
         the remaining 30% interest (scheduled to occur on December 15, 1999) in
         a  combination  of cash  and a  promissory  note.  In  determining  the
         purchase price for NetGuru,  the Company took into account the value of
         companies  of  similar   industry  and  size  to  NetGuru,   comparable
         transactions and the market for such companies generally.


ITEM 7.  FINANCIAL STATEMENTS AND EXHIBITS

      (a)    Financial statements of businesses acquired

            It is impracticable to provide the required financial statements for
            the  acquired  business  at the time  this  Form 8-K is  filed.  The
            registrant shall file the required financial  statements under cover
            of Form 8-K/A on or before November 28, 1999.

      (b) Pro forma financial information.

            To be provided on or before November 28, 1999.
      <TABLE>
      <CAPTION>
      (c)    Exhibits

            <S>  <C>
            2.1  Amended and Restated Stock Purchase Agreement, without
                 exhibits and schedules, dated as of September 14, 1999 among
                 the Company, NetGuru Systems, Inc., NetGuru Consulting, Inc.
                 and Bharat Manglani

            2.2  Earn-Out  Agreement dated as of September 14, 1999, between the
                 Company and Bharat Manglani

            2.3  Registration  Rights  Agreement  dated as of September 14, 1999
                 between the Company and Bharat Manglani

            2.4  Securities Purchase Agreement,  without exhibits and schedules,
                 dated as of  September  14,  1999  between  the Company and The
                 Shaar Fund Ltd.

            2.5  Registration  Rights Agreement,  dated as of September 14, 1999
                 between the Company and The Shaar Fund Ltd.

            2.6  Securities Purchase Agreement,  without exhibits and schedules,
                 dated as of  September  14, 1999 between the Company and Triton
                 Private Equities Fund, L.P.

            2.7  Registration  Rights  Agreement  dated as of September 14, 1999
                 between the Company and Triton Private Equities Fund, L.P.

            4.1  Certificate of Designation of Series B 5% Convertible Preferred
                 Stock of Research Engineers, Inc. dated September 14, 1999.

            4.2  Common  Stock  Purchase  Warrant dated as of September 14, 1999
                 issued by the Company to The Shaar Fund Ltd.

            4.3  Common  Stock  Purchase  Warrant dated as of September 14, 1999
                 issued by the Company to Triton Private Equities Fund, L.P.
</TABLE>




<PAGE>


                                   SIGNATURES

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 hereunto duly authorized.


Date:  September 28, 1999

                                          RESEARCH ENGINEERS, INC.


                                          By: /S/ WAYNE BLAIR
                                             Wayne Blair
                                             Chief Financial Officer,
                                             Secretary
                                             and Treasurer


<PAGE>

<TABLE>
<CAPTION>
                                  Exhibit Index
<S>            <C>
Exhibit 2.1    Amended and Restated Stock Purchase Agreement, without
               exhibits and schedules, dated as of September 14, 1999 among the
               Company, NetGuru Systems, Inc. and Bharat Manglani

Exhibit 2.2    Earn-Out Agreement dated as of September 14, 1999, between
               the Company and Bharat Manglani

Exhibit 2.3    Registration Rights Agreement dated as of September 14,
               1999 between the Company and Bharat Manglani

Exhibit 2.4    Securities Purchase  Agreement,  without exhibits and schedules,
               dated as of  September  14,  1999  between the Company and The
               Shaar Fund Ltd.

Exhibit 2.5    Registration  Rights  Agreement,  dated as of September 14, 1999
               between the Company and The Shaar Fund Ltd.

Exhibit 2.6    Securities Purchase  Agreement,  without exhibits and schedules,
               dated as of  September  14,  1999  between  the  Company  and
               Triton Private Equities Fund, L.P.

Exhibit 2.7    Registration  Rights  Agreement,  dated as of September 14, 1999
               between the Company and Triton Private Equities Fund, L.P.

Exhibit 4.1    Certificate of Designation of Series B 5% Convertible Preferred
               Stock of Research Engineers, Inc. dated September 14, 1999.

Exhibit 4.2    Common Stock  Purchase  Warrant  dated as of September  14, 1999
               issued by the Company to The Shaar Fund Ltd.

Exhibit 4.3    Common Stock  Purchase  Warrant  dated as of September  14, 1999
               issued by the Company to Triton Private Equities Fund, L.P.
</TABLE>





<PAGE>



                                                                     Exhibit 2.1

                              AMENDED AND RESTATED

                            STOCK PURCHASE AGREEMENT



                                  by and among


                            RESEARCH ENGINEERS, INC.
                              NETGURU SYSTEMS, INC.
                            NETGURU CONSULTING, INC.

                                       and

                                 BHARAT MANGLANI

                               September 14, 1999


<PAGE>


<TABLE>
<CAPTION>
                                TABLE OF CONTENTS
<CAPTION>
                                                                            Page
      <S>   <C>   <C>   <C>                                                 <C>

      1.    PURCHASE AND SALE OF SHARES......................................1
                  1.1   Purchase and Sale....................................1
                  1.2   Purchase Price.......................................1
                  1.3   Adjustments to Purchase Price........................2
                  1.4   Payment of Purchase Price. ..........................2
                  1.5   Review of Final Balance Sheet. ......................3
                  1.6   Pledge Agreement ....................................3
                  1.7   Cash Withdrawal. ....................................3

      2.    REPRESENTATIONS AND WARRANTIES OF THE COMPANIES AND SELLER.......3
                  2.1 Organization; Good Standing;  Qualification
                       and Power.............................................4
                  2.2   Capital Structure....................................4
                              2.2.1 Stock. ..................................4
                              2.2.2 No Other Commitments. ...................4
                  2.3   Authority............................................5
                              2.3.1 Corporate Action. .......................5
                              2.3.2 Seller's Authority. .....................5
                              2.3.3 No Conflict. ............................5
                              2.3.4 Governmental Consents. ..................5
                  2.4   Financial Statements.................................5
                  2.5   Compliance with Applicable Laws. ....................6
                  2.6   Insurance. ..........................................6
                  2.7   Litigation. .........................................6
                  2.8   ERISA and Other Compliance...........................6
                  2.9   Absence of Undisclosed Liabilities. .................8
                  2.10  Absence of Certain Changes or Events. ...............8
                  2.11  No Defaults. .......................................10
                  2.12  Certain Agreements. ................................10
                  2.13  Taxes...............................................10
                  2.14  Intellectual Property. .............................11
                  2.15  Fees and Expenses. .................................11
                  2.16  Environmental Matters...............................11
                  2.17  Interested Party Transactions. .....................12
                  2.18  Disclosure. ........................................12
                  2.19  Restrictions on Business Activities. ...............12
                  2.20  Accounts Receivable. ...............................12
                  2.21  Personal Property. .................................13
                  2.22  Real Property. .....................................13
                  2.23  Warranties. ........................................13
                  2.24  Contracts. .........................................13
                  2.25  No Goods or Products. ..............................13


                                      -i-
<PAGE>

                  2.26  Year 2000 Compliance................................13
                  2.27  Investment Representation. .........................14

      3.    REPRESENTATIONS AND WARRANTIES OF REI...........................14
                  3.1   Organization; Good Standing; Qualification
                         and Power..........................................14
                  3.2   Capital Structure...................................15
                              3.2.1 Stock, Options and Warrants. ...........15
                              3.2.2 No Other Commitments. ..................15
                  3.3   Authority...........................................15
                              3.3.1 Corporate Action. ......................15
                              3.3.2 No Conflict. ...........................15
                              3.3.3 Governmental Consents. .................16
                  3.4   SEC Documents.......................................16
                              3.4.1 SEC Reports. ...........................16
                              3.4.2 Financial Statements. ..................16
                  3.5   Litigation. ........................................16
                  3.6   Fees and Expenses. .................................17
                  3.7   Disclosure. ........................................17
                  3.8   Financial Capacity..................................17
                  3.9   Form S-3 Eligibility. ..............................17

      4.    THE COMPANIES' AND SELLER'S COVENANTS...........................17
                  4.1   Confidentiality. ...................................17
                  4.2   Cooperation in Review of Financial Statements. .....17

      5.    REI COVENANTS...................................................17
                  5.1   Confidentiality. ...................................17
                  5.2   Stock Repurchase....................................18
                  5.3   Conduct of Business of the Companies.  .............18

      6.    EMPLOYEE MATTERS................................................18

      7.    INDEMNIFICATION OF THE PARTIES..................................18
                  7.1   Indemnification by Seller...........................18
                  7.2   Indemnification by REI..............................19
                  7.3   Manner of Indemnification. .........................19

      8.    CLOSINGS........................................................20
                  8.1   Closing Dates. .....................................20
                  8.2   Deliveries  by the  Companies  and Seller at
                         the Closings.......................................20
                  8.3   Delivery by REI at the Closings. ...................21

                                      -ii-
<PAGE>

      9.    CONDITIONS PRECEDENT TO OBLIGATIONS OF SELLER
             AT THE SECOND CLOSING..........................................21
                  9.1   Accuracy of Representations and Warranties. ........21
                  9.2   Compliance with Law. ...............................22

      10.   CONDITIONS PRECEDENT TO OBLIGATIONS OF REI
             AT THE SECOND CLOSING..........................................22
                  10.1  Accuracy of Representations and Warranties. ........22
                  10.2  Compliance with Law. ...............................22

      11.   NON-COMPETITION.................................................22
                  11.1  Definitions. .......................................22
                  11.2  Non-Solicitation of Employees. .....................23
                  11.3  Non-Solicitation of Customers. .....................23
                  11.4  Additional Agreements...............................23
                  11.5  Remedies; Enforceability............................24

      12.   SURVIVAL OF REPRESENTATIONS, WARRANTIES AND
            COVENANTS.......................................................24

      13.   SHARE REPURCHASE OPTION.........................................24

      14.   MISCELLANEOUS...................................................25
                  14.1  Governing Law. .....................................25
                  14.2  Assignment; Binding Upon Successors and Assigns.....25
                  14.3  Severability. ......................................26
                  14.4  Counterparts. ......................................26
                  14.5  Other Remedies. ....................................26
                  14.6  Amendment and Waivers. .............................26
                  14.7  Expenses. ..........................................26
                  14.8  Attorneys' Fees. ...................................26
                  14.9  Notices. ...........................................26
                  14.10 Construction of Agreement. .........................27
                  14.11 No Joint Venture. ..................................27
                  14.12 Further Assurances. ................................27
                  14.13 Absence of Third Party Rights. .....................28
                  14.14 Entire Agreement. ..................................28

      EXHIBIT 1.3 - Earn-Out  Agreement EXHIBIT 1.4(d) - Secured Promissory Note
      EXHIBIT 1.6 - Pledge Agreement EXHIBIT 8.3(a)(vii) SCHEDULES
</TABLE>



                                      -iii-
<PAGE>


<PAGE>

                              AMENDED AND RESTATED
                            STOCK PURCHASE AGREEMENT

      THIS AMENDED AND RESTATED STOCK PURCHASE  AGREEMENT (this  "Agreement") is
entered into this 14th day of September,  1999,  by and among  NetGuru  Systems,
Inc., a New Hampshire corporation ("NSI"), and NetGuru Consulting, Inc. ("NCI"),
a Massachusetts  corporation (NSI and NCI are sometimes individually referred to
as a "Company" and collectively referred to as the "Companies"), Bharat Manglani
("Seller"), and Research Engineers, Inc., a Delaware corporation ("REI").

                                    RECITALS

      A. The parties hereto are parties to that certain Stock Purchase Agreement
dated July 1, 1999, as amended by that certain First Amendment to Stock Purchase
Agreement  dated July 30, 1999 (as amended,  the  "Purchase  Agreement"),  which
provides  for the  purchase by REI of all of the issued and  outstanding  shares
(the  "Shares")  of capital  stock of each  Company,  which  Shares are owned by
Seller.

      B.  Pursuant to the terms of the  Purchase  Agreement,  the closing of the
transactions contemplated therein was to occur no later than August 16, 1999.

      C. Because of delays in obtaining the financing necessary for REI to fully
perform  under  the  Purchase   Agreement,   the  closing  of  the  transactions
contemplated in the Purchase Agreement has not occurred as of the date hereof.

      D. This Agreement replaces, amends and restates the Purchase Agreement.

                                    AGREEMENT

      In consideration of the foregoing  recitals and the respective  covenants,
agreements,  representations and warranties contained herein, the parties hereto
agree as follows:

      1.    PURCHASE AND SALE OF SHARES.

             1.1 Purchase and Sale.  Subject to the terms and conditions of this
Agreement,  at each of the  Closings  (as defined in Section  8.1) Seller  shall
sell,  transfer,  assign and deliver to REI, and REI shall  purchase from Seller
that number of Shares  from Seller as provided  herein such that upon the Second
Closing (as defined in Section  8.1) Seller shall have sold all of the Shares to
REI.
             1.2  Purchase  Price.  Subject  to the  adjustments  to be  made in
accordance with the provisions of Section 1.3, the  consideration  for the sale,
transfer,  assignment  and  delivery  of the  Shares  is  $4,500,000  ("Purchase
Price").  The parties hereto agree and acknowledge  that $30,000 of the Purchase
Price represents  payment for the shares of NCI, and the balance of the Purchase
Price represents payment for the shares of NSI.



                                       1
<PAGE>
             1.3   Adjustments to Purchase Price.

                  (a) At the First Closing (as defined in Section  8.1),  Seller
shall  deliver to REI an  unaudited  consolidated  balance  sheet,  prepared  in
accordance  with generally  accepted  accounting  principles  applied on a basis
consistent with the Companies' audited consolidated balance sheet as at December
31, 1998, of the Companies as at the First Closing Date ("Final Balance Sheet").
The Purchase  Price shall be  increased  by 50% of the amount by which  accounts
receivable  exceed the sum of (i)  accounts  payable and (ii)  accrued  expenses
("Net  Asset  Price") as shown on the Final  Balance  Sheet,  up to a maximum of
$300,000.  The Purchase Price may also be increased if certain performance goals
are met, as set forth in the Earn-Out  Agreement  attached hereto as Exhibit 1.3
("Earn-Out Agreement").

                  (b) At  the  Second  Closing,  REI  shall  deliver  to  Seller
statements of  operations of each Company for the period  beginning on the First
Closing Date and ending on the day preceding the Second  Closing Date,  prepared
in  accordance  with  generally   accepted   accounting   principles   ("Interim
Statements"). The Purchase Price shall be increased by an amount equal to thirty
percent  (30%) of the net income of each  Company,  if any,  as  reported on the
Interim Statements (collectively, the "Net Income Amount").

             1.4   Payment of Purchase Price.       Subject to the terms hereof,
the Purchase  Price shall be paid by REI to Seller as follows:

                  (a) At the  First  Closing,  REI  shall  deliver  to  Seller a
certified  or bank  cashier's  check,  payable to Seller,  or wire  transfer  to
Seller's  account,  in the amount of  $2,500,000,  less amounts paid pursuant to
paragraph (c) below;

                  (b) At the First Closing,  REI shall deliver to Seller 170,635
shares of REI  Common  Stock  ("Stock")  at a price per share  equal to  $6.4465
("Stock Price");

                  (c) At the First  Closing,  REI shall deliver to those persons
named on  Schedule  2.2.2,  REI checks in the  amounts  set forth  opposite  the
respective  names of such  persons as payment in full of amounts  due to each of
them under outstanding,  vested options granted under the NetGuru Systems,  Inc.
1998 Stock Option Plan;

                  (d) At the Second Closing,  REI shall deliver to Seller, REI's
8.5% promissory  note,  dated as of the Second Closing Date and due on the first
anniversary of the First Closing Date, in the principal  amount of $600,000,  in
the form of Exhibit 1.4(d) ("Note"); provided, however, that the amounts payable
under the Note are subject to offset pursuant to the provisions of Section 7.3;

                  (e) At the  Second  Closing,  REI  shall  deliver  to Seller a
certified  or bank  cashier's  check,  payable to Seller,  or wire  transfer  to
Seller's account, in the amount of $300,000;

                  (f) Subject to Section 1.5, at the Second  Closing,  REI shall
pay to Seller,  via a wire transfer to Seller's  account,  the amount of the Net
Asset Price;



                                       2
<PAGE>
                  (g) At the  Second  Closing,  REI  shall  deliver  to Seller a
certified  or bank  cashier's  check,  payable to Seller,  or wire  transfer  to
Seller's account, the Net Income Amount, if any; and

                  (h) At the time and on the  terms  set  forth in the  Earn-Out
Agreement,  REI shall pay to Seller the Earn-Out (as that term is defined in the
Earn-Out Agreement).

             1.5  Review of Final  Balance  Sheet.  REI and its  representatives
shall have 15 days to review the Final  Balance  Sheet.  If REI  disagrees  with
Seller's calculation of the Net Asset Price, REI shall, within 15 days after the
First  Closing  Date,  give  written  notice  to  Seller  of  such  disagreement
specifying in reasonable detail,  insofar as possible,  the nature and extent of
the disagreement.  If REI and Seller are unable to resolve any such disagreement
within 15 days after REI gives Seller notice, the disagreement shall be referred
for final  determination to any accounting firm of national reputation as may be
reasonably  acceptable  to REI and  Seller.  REI and  Seller  may  submit to the
accounting firm any facts that they deem relevant to the determination,  and the
determination  of the accounting  firm shall be conclusive,  non-appealable  and
binding upon REI and Seller for all purposes.  Any necessary  upward  adjustment
determined  by the  accounting  firm  shall be  payable,  via wire  transfer  to
Seller's  account,  by REI within three days after REI and has been  notified of
such determination;  provided,  however,  that REI shall not be required to make
any such payment prior to the Second Closing Date. REI and Seller agree that the
procedures  established  by  Sections  1.2  through  1.5  shall  constitute  the
exclusive  procedures for  determining  the  consideration  to be paid by REI to
Seller for the Shares.  Costs  incurred  pursuant  to this  Section 1.5 shall be
borne equally by REI and Seller.

            1.6 Pledge Agreement. The obligations of REI under the Note shall be
secured by a pledge  agreement in the form of Exhibit 1.6 ("Pledge  Agreement"),
executed  by REI in favor of Seller  granting a security  interest in all of the
Shares. The Companies shall also execute,  and record or file where appropriate,
such Uniform  Commercial Code ("UCC")  financing  statements,  UCC  continuation
statements,  and such  other  documents  and  instruments  as may be  reasonably
requested by Seller for the purpose of perfecting  Seller's security interest in
the Shares.

            1.7 Cash Withdrawal. Immediately preceding the First Closing, Seller
may cause each Company to withdraw all cash amounts  contained in each Company's
respective bank account and to pay over to Seller such amounts.




                                       3
<PAGE>
      2. REPRESENTATIONS AND WARRANTIES OF THE COMPANIES AND SELLER.

            Except as set forth in a schedule  dated the date of this  Agreement
and  delivered  by  the  Companies  and  Seller  to  REI  concurrently  herewith
("Disclosure Schedule")  specifically  identifying the Section of this Agreement
requiring the delivery of such disclosure,  the Companies and Seller jointly and
severally  represent and warrant to REI as set forth below.  In this  Agreement,
any reference to any event,  change or effect being  "material"  with respect to
any  entity or group of  entities  means any  material  event,  change or effect
related  to  the  condition  (financial  or  otherwise),   properties,   assets,
liabilities,  businesses, operations, results of operations or prospects of such
entity  or group of  entities  taken as a  whole.  In this  Agreement,  the term
"Material Adverse Effect" used in connection with a party or any of that party's
subsidiaries means any event, change or effect that is materially adverse to the
condition (financial or otherwise), properties, assets, liabilities, businesses,
operations or results of operations of that party and its subsidiaries, taken as
a whole;  provided,  however,  that a Material Adverse Effect shall not include:
(a) any adverse  effect  resulting  from  conditions  affecting the  engineering
software  industry  as a whole or the United  States  economy as a whole;  (b) a
failure by the Companies to meet internal  earnings or revenue  projections;  or
(c) any disruption of customer or supplier  relationships  arising primarily out
of or resulting primarily from actions contemplated by the parties in connection
with, or which is primarily  attributable to the  announcement of this Agreement
and the transactions contemplated hereby, to the extent attributable thereto.

            2.1  Organization;  Good  Standing;  Qualification  and Power.  Each
Company is a corporation  duly organized,  validly existing and in good standing
under  the laws of the  jurisdiction  of its  incorporation,  has all  requisite
corporate  power and authority to own,  lease and operate its  properties and to
carry on its business as now being conducted,  and is duly qualified and in good
standing to do business in each jurisdiction in which the nature of its business
or the ownership or leasing of its  properties  makes  qualification  necessary,
other  than in  jurisdictions  where the  failure  to  qualify  would not have a
Material Adverse Effect. Neither Company owns, directly or indirectly, shares of
capital  stock of any other  corporation  or any  equity  interest  in any other
entity,  nor does either  Company  control,  directly or  indirectly,  any other
corporation, association or business organization. The Companies and Seller have
made   available  to  REI  complete  and  correct  copies  of  the  articles  of
incorporation and bylaws of each Company, in each case as amended to the date of
this  Agreement,  and copies of all minutes of  meetings  and actions by written
consent of shareholders, directors and board committees of each Company.

            2.2   Capital Structure.

                  2.2.1 Stock.  The authorized  capital stock of NSI consists of
10,000,000 shares of common stock, no par value per share,  including  1,000,000
shares  designated Class A Common Stock and 9,000,000 shares  designated Class B
Common Stock,  (together,  "NSI Common Stock").  The authorized capital stock of
NCI  consists of 200,000  shares of Common  Stock,  no par value per share ("NCI
Common Stock"). As of the date of this Agreement, 7,000,000 shares of NSI Common
Stock and 200,000  shares of NCI Common  Stock are issued and  outstanding.  All
outstanding  shares of the capital stock of the  Companies  are validly  issued,
fully paid and nonassessable, are not subject to preemptive rights and as of the
First  Closing  Date are owned by Seller  free and clear of any liens,  security
interests, pledges, agreements,  claims, charges or encumbrances.  The Shares to
be sold to REI at the Second  Closing  are owned by Seller free and clear of any
liens, security interests, pledges, agreements, claims, changes or encumbrances.

                  2.2.2 No Other  Commitments.  Except as set forth on  Schedule
2.2.2, there are no options,  warrants, calls, rights,  commitments,  conversion
rights or agreements  of any character to which either  Company is a party or by
which either Company is bound  obligating  either  Company to issue,  deliver or
sell, or cause to be issued,  delivered or sold,  any shares of capital stock of
either  Company or securities  convertible  into or  exchangeable  for shares of
capital stock of either Company,  or obligating either Company to grant,  extend
or enter into any option, warrant, call, right, commitment,  conversion right or
agreement.  There are no voting trusts or other agreements or  understandings to
which  either  Company  or Seller is a party  with  respect to the voting of the
capital stock of either Company.



                                       4
<PAGE>
            2.3   Authority.

                  2.3.1  Corporate  Action.  The  Companies  have all  requisite
corporate  power and authority to enter into this Agreement and to perform their
obligations  hereunder and to consummate the  transactions  contemplated by this
Agreement. The execution and delivery of this Agreement by the Companies and the
consummation by the Companies of the transactions  contemplated hereby have been
duly authorized by all necessary  corporate action on the part of the Companies.
This  Agreement  has been duly  executed and  delivered by NSI and NCI, and this
Agreement is the valid and binding  obligation of the Companies  enforceable  in
accordance with its terms, except that such enforceability may be subject to (i)
bankruptcy,  insolvency,  reorganization  or other  similar  laws  affecting  or
relating  to  enforcement  of  creditors'  rights  generally  and  (ii)  general
equitable principles.

                  2.3.2 Seller's  Authority.  Seller has full power and capacity
to enter  into  this  Agreement.  This  Agreement  has been  duly  executed  and
delivered by Seller and this  Agreement is the valid and binding  obligation  of
Seller, enforceable in accordance with its terms, except that enforceability may
be subject to (i) bankruptcy,  insolvency,  reorganization or other similar laws
affecting or relating to  enforcement  of creditors'  rights  generally and (ii)
general equitable principles.

                  2.3.3  No  Conflict.  Neither  the  execution,   delivery  and
performance  of  this  Agreement,  nor  the  consummation  of  the  transactions
contemplated  hereby nor  compliance  with the  provisions  hereof will conflict
with, or result in any violations of, or cause a default (with or without notice
or lapse  of  time,  or both)  under,  or give  rise to a right of  termination,
amendment,  cancellation or acceleration of any obligation  contained in, or the
loss of any  material  benefit  under,  or result in the  creation  of any lien,
security interest,  charge or encumbrance upon any of the material properties or
assets of either  Company  under,  any term,  condition  or provision of (x) the
articles of  incorporation or bylaws of either Company or (y) any loan or credit
agreement,  note, bond, mortgage,  indenture, lease or other material agreement,
judgment,  order, decree, statute, law, ordinance, rule or regulation applicable
to either  Company or its properties or assets,  other than any such  conflicts,
violations,   defaults,   losses,   liens,   security  interests,   charges,  or
encumbrances which, individually or in the aggregate,  would not have a Material
Adverse Effect.

                  2.3.4 Governmental  Consents. No consent,  approval,  order or
authorization  of, or  registration,  declaration  or filing  with,  any  court,
administrative   agency  or  commission  or  other  governmental   authority  or
instrumentality, domestic or foreign (each a "Governmental Entity"), is required
to be obtained by either  Company in connection  with the execution and delivery
of this Agreement or the consummation of the transactions contemplated hereby.



                                       5
<PAGE>
            2.4 Financial  Statements.  Seller has  heretofore  furnished to REI
copies of: (a) the Companies' unaudited  consolidated balance sheets at December
31, 1997, and the related statement of income and changes in financial  position
for the period then ended,  together  with the related  notes  thereto,  (b) the
Companies'  audited  consolidated  balance  sheet at December 31, 1998,  and the
related  statement  of income and changes in  financial  position for the period
then ended,  together with the related  notes  thereto and the auditors'  report
thereon of Deloitte & Touche, independent certified public accountants,  and (c)
the Companies'  unaudited  consolidated  balance sheet ("Balance Sheet") at July
31, 1999 ("Balance  Sheet Date"),  and the related  statement of income and cash
flow for the period then ended,  together  with the related notes  thereto.  All
financial  statements  referred to in this Section 2.4 ("Financial  Statements")
are  complete and  correct,  have been  prepared in  accordance  with  generally
accepted  accounting  principles  applied  on  a  consistent  basis  during  the
respective periods,  and fairly present the consolidated  financial condition of
the Companies as at the respective dates thereof and the consolidated results of
operations of the Companies for the respective periods covered by the statements
of income  contained  therein.  Neither Company has any material  obligations or
liabilities,  contingent  or  otherwise,  not fully  disclosed by the  Financial
Statements.

            2.5  Compliance  with  Applicable  Laws.  The  Business is not being
conducted in violation of any law, ordinance,  regulation,  rule or order of any
Governmental  Entity where the violation  would have a Material  Adverse Effect.
Neither  Company  has  been  notified  by  any  Governmental   Entity  that  any
investigation or review with respect to either Company is pending or threatened,
nor has any  Governmental  Entity  notified  either  Company of its intention to
conduct an investigation or review. The Companies have all permits, licenses and
franchises from  Governmental  Entities  required to conduct the Business as now
being  conducted,  except  for those  whose  absence  would not have a  Material
Adverse Effect.

            2.6 Insurance. The Companies maintain and at all times since January
1, 1997 have maintained  general liability  insurance that the Companies believe
to be reasonably prudent for the Business.  Schedule 2.6 contains a complete and
correct  list of all  insurance  policies  maintained  by  either  Company.  The
Companies have delivered or made available to REI complete and correct copies of
all such  policies,  together  with all riders  and  amendments  thereto.  These
policies  are in full force and effect,  and all  premiums due thereon have been
paid.  The Companies  have complied in all material  respects with the terms and
provisions  of  the  policies.  In the  opinion  of  Seller  and  the  Companies
reasonably formed and held, there is no reasonable basis on which a claim should
or could be made under any such policy.

            2.7 Litigation. There is no suit, action, arbitration, demand, claim
or  proceeding  pending or, to the best  knowledge of the  Companies and Seller,
threatened  against  either  Company,   nor  is  there  any  judgment,   decree,
injunction,  rule or order of any Governmental Entity or arbitrator  outstanding
against either Company that, individually or in the aggregate,  could reasonably
be expected to have a Material Adverse Effect. The Companies have made available
to REI correct and complete copies of all correspondence prepared by its counsel
for the Companies'  accountants in connection  with the last completed  audit of
the Companies' financial statements and any correspondence since the date of the
last audit.



                                       6
<PAGE>
            2.8   ERISA and Other Compliance.

                  (a) The  Companies  have made  available  to REI a list of all
employees of either Company and their salaries as of the date of this Agreement.
The Companies have made  available to REI copies of (i) each  "employee  benefit
plan," as defined in Section 3(3) of the Employee Retirement Income Security Act
of 1974,  as amended  ("ERISA"),  and (ii) all other  written or formal plans or
agreements involving direct or indirect  compensation or benefits (including any
employment  agreements  entered into between  either Company and any employee of
either Company but excluding workers'  compensation,  unemployment  compensation
and other  government-mandated  programs)  currently or  previously  maintained,
contributed  to or entered into by either  Company under which either Company or
an ERISA  Affiliate  (as  defined  below) of either  Company  has any present or
future  obligation  or  liability   (collectively,   "Employee  Plans").  "ERISA
Affiliates"  means any entity  which is a member of (A) a  "controlled  group of
corporations," as defined in Section 414(b) of the Internal Revenue Code of 1986
(the  "Code"),  (B) a group of entities  under  "common  control," as defined in
Section 414(c) of the Code, or (C) an "affiliated  service group," as defined in
Section 414(m) of the Code, or treasury  regulations  promulgated  under Section
414(o) of the Code, any of which includes either Company. Copies of all Employee
Plans (and, if applicable,  related trust agreements) and all amendments thereto
and written  interpretations  thereof (including summary plan descriptions) have
been made available to REI.  Neither Company has yet been required to prepare or
file an annual report (Form 5500, including, if applicable,  Schedule B thereto)
in  connection  with any  Employee  Plan.  Copies of all  Employee  Plans  which
individually  or  collectively  would  constitute an "employee  pension  benefit
plan," as defined in Section 3(2) of ERISA (collectively, "Pension Plans"), have
been made available to REI. No contributions are due or past due from either NSI
or NCI with respect to any of the Employee Plans. Each of the Employee Plans has
been  maintained  in  compliance  with  its  terms  and  with  the  requirements
prescribed by any and all statutes,  orders,  rules and regulations,  including,
without  limitation,  ERISA and the Code,  which are  applicable to the Employee
Plans except for noncompliance which would not have a Material Adverse Effect.

                  (b) None of the Pension  Plans  constitutes,  or has since the
enactment of ERISA  constituted,  a "multiemployer  plan," as defined in Section
3(37)  of  ERISA.  No  Pension  Plans  are  subject  to Title  IV of  ERISA.  No
"prohibited  transaction," as defined in Section 406 of ERISA or Section 4975 of
the Code, has occurred with respect to any of the Employee Plans that is covered
by Title I of ERISA which would result in a material liability to the Companies,
taken as a whole,  excluding  transactions  effected  pursuant to a statutory or
administrative exemption.  Nothing done or omitted to be done and no transaction
or holding of any asset under or in  connection  with any of the Employee  Plans
has or will make  either NSI or NCI or any  officer or director of either NSI or
NCI subject to any material  liability  under Title I of ERISA or liable for any
material tax or penalty  pursuant to Sections  4972,  4975,  4976 or 4979 of the
Code or Section 502 of ERISA.

                  (c) Any of the Pension  Plans that is intended to be qualified
under Section  401(a) of the Code (a "401(a) Plan") is so qualified and has been
so qualified  during the period from its adoption to date, and the trust forming
a part thereof is exempt from tax pursuant to Section 501(a) of the Code.




                                       7
<PAGE>
                  (d) The  Companies  have made  available to REI a list of each
employment,  severance or other similar contract, arrangement or policy and each
plan or arrangement providing for insurance coverage (including any self-insured
arrangements),   workers'  benefits,  vacation  benefits,   severance  benefits,
disability  benefits,  death  benefits,   hospitalization  benefits,  retirement
benefits, deferred compensation,  profit-sharing,  bonuses, stock options, stock
purchase,  phantom  stock,  stock  appreciation  or  other  forms  of  incentive
compensation  or  post-retirement   insurance,   compensation  or  benefits  for
employees,  consultants or directors which (i) is not one of the Employee Plans,
(ii) is  entered  into,  maintained  or  contributed  to, as the case may be, by
either  Company  and (iii)  covers any  employee  or former  employee  of either
Company.  The  contracts,  plans and  arrangements  described in this  paragraph
2.8(d) are referred to collectively as the "Benefit  Arrangements."  Each of the
Benefit  Arrangements  has been  maintained in substantial  compliance  with its
terms and with the  requirements  prescribed  by any and all  statutes,  orders,
rules  and  regulations  which  are  applicable  to  Benefit  Arrangements.  The
Companies  have made available to REI a complete and correct copy or description
of each of the Benefit Arrangements.

                  (e) There has been no amendment to, written  interpretation or
announcement by either Company relating to, or change in employee  participation
or coverage under, any of the Employee Plans or Benefit  Arrangements that would
increase  materially  the expense of  maintaining  the Employee Plans or Benefit
Arrangements  above the level of the expense incurred in respect thereof for the
fiscal year ended December 31, 1998.

                  (f) The Companies have  provided,  or will have provided prior
to the First Closing,  to individuals  entitled thereto all required notices and
coverage  pursuant  to Section  4980B of the Code and the  Consolidated  Omnibus
Budget  Reconciliation  Act of 1985, as amended  ("COBRA"),  with respect to any
"qualifying  event" (as defined in Section  4980B(f)(3)  of the Code)  occurring
prior to and including  the First  Closing Date,  and no material tax payable on
account  of  Section  4980B of the Code has been  incurred  with  respect to any
current or former employees (or their beneficiaries) of either Company.

                  (g) No  benefit  or  compensation  payable or which may become
payable by either  Company  pursuant to any of the Employee Plans or any Benefit
Arrangements  or as a result  of or  arising  under  this  Agreement  shall  (i)
constitute an "excess  parachute  payment" (as defined in Section  280G(b)(1) of
the Code) which is subject to the imposition of an excise tax under Section 4999
of the Code or which would not be  deductible  by reason of Section  280G of the
Code or (ii) be nondeductible by reason of Section 162(m) of the Code.

                  (h) The Companies  are in compliance in all material  respects
with all  applicable  laws,  agreements  and contracts  relating to  employment,
employment  practices,  wages,  hours,  and terms and  conditions of employment,
including,  but not limited to, employee compensation matters, but not including
ERISA.

                  (i) The  Companies  have  good  labor  relations  and  have no
knowledge of any facts  indicating  that the  consummation  of the  transactions
contemplated hereby will have a material adverse effect on labor relations,  and
have no knowledge that any of their key employees intends to leave their employ.

            2.9  Absence of  Undisclosed  Liabilities.  Except as  disclosed  on
Schedule 2.9, at the Balance Sheet Date, (i) the Companies had no liabilities or
obligations of any nature (matured or unmatured, fixed or contingent) which were
material to the  Companies,  taken as a whole,  and were not provided for in the
Balance Sheet and (ii) all reserves  established  by the Companies and set forth
in the Balance Sheet were reasonably adequate.

            2.10    Absence of Certain Changes or Events.    Since  the  Balance
Sheet Date there has not occurred:

                  (a) any  change in the  condition  (financial  or  otherwise),
properties, assets, liabilities,  businesses,  operations, results of operations
or prospects of the Companies taken as a whole that could reasonably  constitute
a Material Adverse Effect;




                                       8
<PAGE>
                  (b) any amendments or changes in the articles of incorporation
or bylaws of either Company;

                  (c) any  damage,  destruction  or  loss,  whether  covered  by
insurance or not, that could reasonably constitute a Material Adverse Effect;

                  (d)  any  material   increase  in  or   modification   of  the
compensation  or benefits  payable or to become payable by either Company to any
of its  directors  or  employees,  except in the  ordinary  course  of  business
consistent with past practice;

                  (e) any  material  increase in or  modification  of any bonus,
pension,  insurance  or  any of  the  Employee  Plans  or  Benefit  Arrangements
(including, but not limited to, the granting of stock options,  restricted stock
awards  or  stock  appreciation  rights)  made  to,  for or with  any of  either
Company's  employees,  other than in the ordinary course of business  consistent
with past practice;

                  (f) any  acquisition or sale of a material  amount of property
or assets of either  Company,  other  than in the  ordinary  course of  business
consistent with past practices;

                  (g) any (A)  incurrence,  assumption  or  guarantee  by either
Company of any debt for borrowed  money;  (B) issuance or sale of any securities
convertible into or exchangeable  for debt securities of either Company;  or (C)
issuance  or sale of options  or other  rights to acquire  from  either  Company
directly or  indirectly,  debt  securities of either  Company or any  securities
convertible into or exchangeable for any such debt securities;

                  (h) any  creation  or  assumption  by  either  Company  of any
mortgage, pledge, security interest or lien or other encumbrance on any asset;

                  (i) any making of any loan, advance or capital contribution to
or  investment in any person other than (i) travel loans or advances made in the
ordinary course of business of either Company,  (ii) other loans and advances in
an aggregate  amount which does not exceed  $25,000  outstanding at any time and
(iii) purchases on the open market of liquid, publicly traded securities;

                  (j)  any  entering   into,   amendment   of,   relinquishment,
termination or non-renewal by either Company of any contract, lease transaction,
commitment  or other right or  obligation  other than in the ordinary  course of
business;

                  (k)  any  transfer  or  grant  of  any  material  intellectual
property right of either Company, other than those transferred or granted in the
ordinary course of business;

                  (l) any labor  dispute  or charge  of  unfair  labor  practice
(other than routine  individual  grievances)  or, to the Companies' and Seller's
knowledge, any activity or proceeding by a labor union or representative thereof
to organize any employees of either Company or any campaign  being  conducted to
solicit authorization from employees to be represented by the labor union; or



                                       9
<PAGE>
                  (m) any  agreement or  arrangement  made by either  Company to
take any action  which,  if taken prior to the date hereof,  would have made any
representation  or warranty  set forth in this  Agreement  materially  untrue or
incorrect unless otherwise disclosed.

            2.11 No Defaults.  Neither  Company is in default  under,  and there
exists no event,  condition or occurrence which,  after notice or lapse of time,
or both,  would  constitute a default by either Company  under,  any contract or
agreement to which either  Company is a party and which would,  if terminated or
modified, have a Material Adverse Effect.

            2.12 Certain Agreements.  Neither the execution and delivery of this
Agreement nor the consummation of the transactions  contemplated hereby will (i)
result in any payment (including,  without limitation,  severance,  unemployment
compensation, golden parachute, bonus or otherwise) becoming due to any director
or employee of either  Company  from either  Company,  under any of the Employee
Plans, Benefit Arrangements or otherwise,  (ii) materially increase any benefits
otherwise  payable under any of the Employee Plans, the Benefit  Arrangements or
otherwise or (iii) result in the  acceleration of the time of payment or vesting
of any benefits.

            2.13  Taxes.

                  (a) For  purposes  of this  Agreement,  "Tax" or  collectively
"Taxes" means any and all federal,  state, local and foreign taxes,  assessments
and other governmental charges, duties,  impositions and liabilities,  including
taxes based upon or measured by gross receipts,  income, profits, sales, use and
occupation,  and value  added,  ad valorem,  transfer,  franchise,  withholding,
payroll, recapture,  employment,  estimated, excise and property taxes, together
with all interest, penalties and additions imposed with respect to those amounts
and any obligations  under any agreements or arrangements  with any other person
with  respect  to those  amounts  and  including  any  liability  for taxes of a
predecessor entity.

                  (b) Except as set forth in Schedule 2.13:

                        (i)   As of the  First  Closing,  the  Companies  will
have prepared and filed all required federal, state, local, and foreign returns,
estimates,  information  statements,  and reports  relating to any and all Taxes
("Returns")  concerning or attributable to the Companies that are required to be
filed by or with respect to the Companies on or prior to the First Closing,  and
each of the Returns  shall be, to the  knowledge  of the  Companies  and Seller,
true,  correct,  and  complete  in all  material  respects  and shall  have been
completed in accordance with applicable law;

                        (ii)  As of the  First  Closing,  the  Companies:  (A)
will have paid or accrued  in  accordance  with  generally  accepted  accounting
principles all Taxes  concerning or  attributable  to the Companies  relating to
periods ending on or before the First Closing regardless of whether reflected on
Returns and (B) will have withheld  with respect to their  employees all federal
and state income taxes, FICA, FUTA, and other Taxes required to be withheld;

                        (iii) The  Companies  have not been  delinquent in the
payment  of any Tax nor is there any Tax  deficiency  outstanding,  proposed  or
assessed  against the Companies,  nor have the Companies  executed any waiver of
the statute of  limitations  on or extending  the period for the  assessment  or
collection of any Taxes;



                                       10
<PAGE>
                        (iv)  The  Companies  have no  liabilities  for unpaid
federal,  state, local and foreign Taxes which have not been accrued or reserved
in accordance with generally  accepted  accounting  principles on the Companies'
Balance Sheet;

                        (v)   There are (and as of  immediately  following the
First  Closing  there  will be) no liens,  pledges,  charges,  claims,  security
interests,  or other  encumbrances  of any sort  ("Liens")  on the assets of the
Companies  relating  or  attributable  to Taxes  other  than liens for sales and
payroll taxes not yet due and payable;

                        (vi)  The   Companies   have  no   knowledge   of  any
reasonable  basis for the  assertion of any claim  relating or  attributable  to
Taxes which, if adversely determined,  would result in any Lien on the assets of
the Companies;

                        (vii) Neither  Company  is a party  to a tax  sharing,
allocation,  indemnification  or similar  agreement  or  arrangement,  and the
Companies do not owe any amount under any agreement or arrangement;

                        (viii)      The  Companies  have not taken any  action
not in accordance with past practice that would have the effect of deferring any
Tax  liability  of the  Companies  from any  period  ending on before  the First
Closing Date to any taxable period ending after such First Closing Date;

                        (ix)  Neither  Company was  acquired  in a  "qualified
stock  purchase"  under Code  Section  338(d)(3),  and no  elections  under Code
Section 338(g),  protective  carryover basis  elections,  or offset  prohibition
elections are applicable to either NSI or NCI or any  predecessor  corporations;
and

                         (x)  The tax  bases  of the  assets  of  NetGuru  for
purposes of determining  future  amortization,  depreciation,  and other federal
income tax deductions  are accurately  reflected on the tax books and records of
NetGuru.

            2.14  Intellectual  Property.  Except as set forth in Schedule 2.14,
there are no patents, patent applications,  trademarks, service marks, trademark
and service mark applications, trade names and copyrights material to the lawful
and efficient  operation of the business of the Companies as presently conducted
and as presently proposed to be conducted.

            2.15  Fees and  Expenses.  Except  as set  forth in  Schedule  2.15,
neither the  Companies  nor Seller has have paid or become  obligated to pay any
fee or commission to any broker,  finder or  intermediary in connection with the
transactions contemplated by this Agreement. the Companies and Seller agree that
any such fees or  commissions  described in the preceding  sentence shall be the
sole responsibility of Seller, whether or not either of the Closings occurs.



                                       11
<PAGE>
            2.16  Environmental Matters.

                  (a) To the  Companies'  and  Seller's  knowledge,  none of the
properties or facilities of either Company is in violation of any federal, state
or local law,  ordinance,  regulation or order relating to industrial hygiene or
to the environmental conditions on, under or about the properties or facilities,
including,  but not limited to, soil and ground water condition except where the
violations would not constitute a Material Adverse Effect.  During the time that
the Companies have owned or leased their properties and facilities,  neither the
Companies nor, to the Companies' and Seller's  knowledge,  any third party,  has
released,  used,  generated,  manufactured  or  stored  on,  under or about  the
properties or facilities or  transported to or from the properties or facilities
any hazardous materials.

                  (b)  During the time that the  Companies  have owned or leased
their  properties  and  facilities,  there  has been no  litigation  brought  or
threatened  against  either  Company  by, or any  settlement  reached  by either
Company with, any party or parties alleging the presence,  disposal,  release or
threatened  release  of any  hazardous  materials  on,  from or under any of the
properties or facilities.

            2.17 Interested Party Transactions. No officer or director of either
Company or any  "affiliate" or  "associate"  (as those terms are defined in Rule
405 promulgated under the Securities Act of 1933, as amended ("Securities Act"))
of any such person has had, either directly or indirectly,  a material  interest
in:  (i) any  person or  entity  which  purchases  from or  sells,  licenses  or
furnishes to either Company any material amount of goods,  property,  technology
or  intellectual  or other  property  rights or  services;  or (ii) any material
contract or agreement  to which either  Company is a party or by which it may be
bound or affected.

            2.18 Disclosure. No representation or warranty made by the Companies
or Seller in this  Agreement,  nor any document,  written  information,  written
statement, financial statement, certificate or exhibit prepared and furnished or
to be prepared and furnished by the Companies,  Seller or their  representatives
pursuant to this Agreement or in connection with the  transactions  contemplated
hereby or thereby,  when taken  together,  contains  any untrue  statement  of a
material  fact,  or  omits  to  state a  material  fact  necessary  to make  the
statements or facts  contained  herein or therein not misleading in light of the
circumstances under which they were furnished.

            2.19  Restrictions  on  Business  Activities.  There is no  material
agreement,  judgment,  injunction,  order or decree  binding upon either Company
that has or could  reasonably be expected to have the effect of  prohibiting  or
materially impairing any business practice of either Company, any acquisition of
property  by either  Company or the  conduct of  business  by either  Company as
currently conducted.

            2.20 Accounts Receivable. Attached hereto as Schedule 2.20 is a true
and  complete  list of all  Accounts  Receivable  owed to the  Companies  at the
Balance Sheet Date,  including all Accounts  Receivable from affiliated parties.
Except to the extent  collected  since the  Balance  Sheet  Date,  all  Accounts
Receivable are reflected on the Financial  Statements and Schedule 2.20 are, and
all Accounts Receivable of the Companies accruing or created between the Balance
Sheet  Date and the First  Closing  Date are and will be,  (a)  valid  bona fide
claims  against  debtors  for  sales or other  charges,  and (b)  subject  to no
defenses, set-offs, or counterclaims. No loss reserves are required with respect
to such notes and accounts  receivable.  The Companies have no reason to believe
that the Accounts Receivable are not collectible in accordance with their terms.
The  Companies  will provide to REI at the First  Closing a list of all Accounts
Receivable owed to the Companies at the First Closing Date.



                                       12
<PAGE>
            2.21  Personal  Property.  The Companies  have good title,  free and
clear of all title defects,  objections and liens, including without limitation,
leases,  chattel  mortgages,  conditional sales contracts,  collateral  security
arrangements and other title or interest-retaining  arrangements,  to all of its
machinery,  equipment,  furniture,  inventory and other personal  property.  All
personal  property used in the Business is in good operating  condition.  All of
the  leases  to  personal  property  utilized  in the  Business  are  valid  and
enforceable  against the Companies and are not in default by the Companies,  or,
to the  knowledge  of the  Companies  and Seller,  are any of the other  parties
thereto in default thereof.

            2.22 Real  Property.  The  Companies  do not own any real  property.
Schedule  2.22  contains a list of all leases for real  property to which either
Company is a party, the square footage leased with respect to each lease and the
expiration  date of each lease.  These leases are valid and  enforceable and are
not in default.  To the knowledge of the Companies and Seller, the real property
leased or occupied by either Company,  the improvements located thereon, and the
furniture, fixtures and equipment relating thereto (including plumbing, heating,
air  conditioning  and  electrical  systems),  conform to any and all applicable
health,  fire,  safety,  zoning,  land use and  building  laws,  ordinances  and
regulations.  There are no outstanding  contracts made by either Company for any
improvements made to the real property leased or occupied by either Company that
have not been paid for.

            2.23 Warranties.  The Companies have made no written or, to Seller's
knowledge,  oral warranties or guarantees  relating to their services other than
as implied or required by law. The Companies have no warranty or indemnification
obligations relating to patents or other proprietary rights.

            2.24 Contracts.  Schedule 2.24 lists all oral or written agreements,
notes,  instruments  or contracts to which either Company is a party or by which
its assets or  properties  may be bound which  involve the payment or receipt of
more than  $25,000 (on an annual  basis),  or which have a term of more than one
year,  or which  involve  intellectual  property,  or which  are  employment  or
consulting   agreements   ("Contracts").   Neither  Company  is  in  default  in
performance of its obligations  under any material  provisions of the Contracts.
Neither the  Companies  nor Seller have any  knowledge  of any  violation  of or
default  under any Contract by any other party  thereto or any  knowledge of any
intent by any other party to an Contract  not to perform its  obligations  under
any Contract.

            2.25    No Goods or Products.     The  Companies do not and have not
developed,  sold,  marketed or distributed any goods or products.




                                       13
<PAGE>

            2.26  Year 2000 Compliance.

                  (a) The Companies  have  identified  mission-critical  systems
related to the Year 2000 and believe that their systems, equipment and processes
are  substantially  Year 2000 ready.  This  identification  and assessment  also
involved  identification  of vendors that may have a  significant  impact on the
Companies' operations and their expected completion of any conversions. Although
the Companies are addressing  such issues in what they consider to be sufficient
time prior to the century rollover, there can be no assurance that there will be
no interruption of operations or other limitations of system  functionality,  or
that the Companies will not incur  substantial  costs to avoid such occurrences.
The Companies have not sold any software products and have not made any warranty
or guarantee  regarding Year 2000 compliance on any consulting services provided
by them to their customers.

                  (b) The Companies  have  initiated  communications  with their
significant  suppliers and large  customers to determine the extent to which the
Companies'  internal  applications and other interface systems are vulnerable to
those third parties' failure to remedy their own Year 2000 issues.  There can be
no assurance that other companies'  systems on which the Companies' systems rely
will be timely  converted and would not have an adverse effect on the Companies'
systems.  The most  reasonably  likely  worst  case  scenario  would be that the
Companies' significant customers' inability to remedy their own Year 2000 issues
would prevent them from purchasing the Companies' services.

            2.27  Investment  Representation.  Seller  acknowledges  that,  upon
issuance,  the  Stock  will not have been  "registered"  and will  therefore  be
"restricted securities" as these terms are used under the Securities Act and the
rules and regulations  thereunder.  By his execution of this  Agreement,  Seller
agrees,  represents  and warrants that (i) his  acquisition  of the Stock is for
investment  only, for his own account and not with a view to  "distribution"  as
that term is used under the Securities Act, (ii) he is an "accredited  investor"
as that term is used in Regulation D under the Securities  Act, and (iii) he has
received a copy of REI's Form 10-KSB for the fiscal  year ended March 31,  1999.
Seller   agrees  that  he  shall  not  at  any  time  make  any  sale,   pledge,
hypothecation,  gift or other transfer of Stock except  pursuant to an effective
registration statement under the Securities Act or pursuant to the provisions of
Rule 144 under the  Securities Act or another  exemption  from the  registration
requirements of the Securities Act, and in accordance with any applicable  state
"blue sky" or other  securities laws, and that prior to making any sale or other
disposition of Stock pursuant to any such  exemption,  he shall, if requested by
REI, obtain an opinion of counsel, satisfactory to REI's counsel, that such sale
complies with applicable  federal and state securities laws.  Seller agrees that
he  has  been  informed  that  the  Stock  must  be  held  indefinitely   unless
subsequently  registered  under the  Securities  Act or an  exemption  from such
registration is available and he understands  that any sale of the Stock made in
reliance  upon Rule 144,  or any other  like  rule,  can be made only in limited
amounts in accordance with the terms and conditions of those rules and, if those
rules are not  applicable,  any  resale  may  require  compliance  with  another
available exemption under the Securities Act or, in the alternative, may require
registration of the Stock.  Seller  acknowledges  that,  except as expressly set
forth in Section 5.6, REI is under no obligation to repurchase the Stock. Seller
acknowledges  that REI shall  cause a legend  to be  placed on the  certificates
representing the Stock to reflect the foregoing.




                                       14
<PAGE>

      3.    REPRESENTATIONS AND WARRANTIES OF REI.

      REI hereby represents and warrants to Seller as follows:

            3.1 Organization;  Good Standing;  Qualification and Power. REI is a
corporation duly incorporated,  organized, validly existing and in good standing
under  the laws of the  jurisdiction  of its  incorporation,  has all  requisite
corporate  power and authority to own,  lease and operate its  properties and to
carry on its business as now being conducted,  and is duly qualified and in good
standing to do business in each jurisdiction in which the nature of its business
or the ownership or leasing of its  properties  makes  qualification  necessary,
other  than in  jurisdictions  where the  failure  to  qualify  would not have a
Material  Adverse  Effect.  REI has made  available  to  Seller  or his  counsel
complete and correct copies of the  certificate of  incorporation  and bylaws of
REI,  in each case as amended to the date of this  Agreement,  and copies of all
minutes of meetings and actions by written  consent of  shareholders,  directors
and board committees of REI.

            3.2   Capital Structure.

                  3.2.1 Stock,  Options and  Warrants.  The  authorized  capital
stock of REI consists of 20,000,000  shares of common stock,  $.01 par value per
share ("REI Common Stock"),  357,143 shares of Series A 5% Convertible Preferred
Stock, $.01 par value per share (the "Series A Preferred Stock"), 371,429 shares
of Series B 5%  Convertible  Preferred  Stock,  $.01 par  value  per share  (the
"Series B  Preferred  Stock") and  4,271,428  shares of  undesignated  preferred
stock, $.01 par value per share ("REI Preferred Stock").  As of the date hereof,
5,738,210  shares of REI  Common  Stock are issued  and  outstanding,  1,000,364
shares of REI Common  Stock are  reserved  for  issuance  upon the  exercise  of
outstanding  options ("REI  Options") and warrants ("REI  Warrants") to purchase
REI  Common  Stock,  no shares  of  Series A  Preferred  Stock  are  issued  and
outstanding,  371,429  shares  of  Series  B  Preferred  Stock  are  issued  and
outstanding and no shares of REI Preferred Stock are issued or outstanding.  All
outstanding  shares of REI Common Stock and Series B Preferred Stock are validly
issued,  fully paid and nonassessable and not subject to preemptive  rights. REI
has made available to Seller true and correct copies of its 1996,  1997 and 1998
Stock Option Plans (each an "REI Plan" and collectively, the "REI Plans").

                  3.2.2 No Other  Commitments.  Except for the REI Options,  REI
Warrants and Series B Preferred Stock disclosed in or pursuant to Section 3.2.1,
there are no options, warrants, calls, rights, commitments, conversion rights or
agreements  of any  character  to which  REI is a party or by which REI is bound
obligating  REI to issue,  deliver or sell, or cause to be issued,  delivered or
sold,  any  shares of capital  stock of REI or  securities  convertible  into or
exchangeable  for shares of capital  stock of REI, or  obligating  REI to grant,
extend  or  enter  into any  such  option,  warrant,  call,  right,  commitment,
conversion right or agreement. There are no voting trusts or other agreements or
understandings to which REI is a party with respect to the voting of the capital
stock of REI.

            3.3   Authority.

                  3.3.1 Corporate Action. REI has all requisite  corporate power
and  authority  to enter  into this  Agreement  and to perform  its  obligations
hereunder and to consummate the transactions contemplated by this Agreement. The
execution and delivery of this Agreement by REI and the  consummation  by REI of
the transactions  contemplated hereby have been duly authorized by all necessary
corporate  action on the part of REI. This  Agreement has been duly executed and
delivered by REI, and this Agreement is the valid and binding obligation of REI,
enforceable  in accordance  with its terms,  except that  enforceability  may be
subject to (i)  bankruptcy,  insolvency,  reorganization  or other  similar laws
affecting or relating to  enforcement  of creditors'  rights  generally and (ii)
general equitable principles.





                                       15
<PAGE>
                  3.3.2  No  Conflict.  Neither  the  execution,   delivery  and
performance  of  this  Agreement,  nor  the  consummation  of  the  transactions
contemplated  hereby nor  compliance  with the  provisions  hereof will conflict
with, or result in any violations of, or cause a default (with or without notice
or lapse  of  time,  or both)  under,  or give  rise to a right of  termination,
amendment,  cancellation or acceleration of any obligation  contained in, or the
loss of any  material  benefit  under,  or result in the  creation  of any lien,
security interest,  charge or encumbrance upon any of the material properties or
assets of REI under, any term,  condition or provision of (x) the certificate of
incorporation or bylaws of REI or (y) any loan or credit agreement,  note, bond,
mortgage, indenture, lease or other material agreement, judgment, order, decree,
statute, law, ordinance,  rule or regulation applicable to REI or its respective
properties  or assets,  other  than any such  conflicts,  violations,  defaults,
losses, liens, security interests,  charges or encumbrances which,  individually
or in the aggregate, would not have a Material Adverse Effect.

                  3.3.3 Governmental  Consents. No consent,  approval,  order or
authorization of, or registration,  declaration or filing with, any Governmental
Entity is required to be obtained by REI in  connection  with the  execution and
delivery of this Agreement or the consummation of the transactions  contemplated
hereby.

            3.4   SEC Documents.

                  3.4.1 SEC  Reports.  REI has made  available  to Seller or his
counsel  correct and  complete  copies of each  report,  schedule,  registration
statement and definitive  proxy  statement  filed by REI with the Securities and
Exchange  Commission  ("SEC") on or after January 1, 1997 ("REI SEC Documents"),
which are all the  documents  (other  than  preliminary  material)  that REI was
required  to file with the SEC on or after  that  date.  As of their  respective
dates or, in the case of registration  statements,  their effective dates (or if
amended or superseded by a filing prior to the date of this  Agreement,  then on
the date of such filing),  none of the REI SEC Documents (including all exhibits
and schedules thereto and documents incorporated by reference therein) contained
any  untrue  statement  of a material  fact or omitted to state a material  fact
required  to be stated  therein  or  necessary  in order to make the  statements
therein,  in  light  of the  circumstances  under  which  they  were  made,  not
misleading,  and the REI SEC  Documents  complied  when  filed  in all  material
respects with the then  applicable  requirements  of the  Securities  Act or the
Securities  Exchange Act of 1934, as amended,  as the case may be, and the rules
and regulations  promulgated by the SEC thereunder.  REI has filed all documents
and  agreements  which  were  required  to be filed as  exhibits  to the REI SEC
Documents.

                  3.4.2 Financial  Statements.  The financial  statements of REI
included in the REI SEC Documents  complied as to form in all material  respects
with the then  applicable  accounting  requirements  and the published rules and
regulations of the SEC with respect  thereto,  were prepared in accordance  with
generally  accepted  accounting  principles applied on a consistent basis during
the periods involved (except as may have been indicated in the notes thereto or,
in the case of the unaudited statements, as permitted by Form 10-QSB promulgated
by  the  SEC)  and  fairly  present  the  financial  position  of  REI as at the
respective  dates thereof and the results of its  operations  and cash flows for
the respective periods then ended.

            3.5 Litigation. There is no suit, action, arbitration, demand, claim
or proceeding  pending or, to the best knowledge of REI,  threatened against REI
in  connection  with  or  relating  to the  transactions  contemplated  by  this
Agreement  or of any action taken or to be taken in  connection  herewith or the
consummation of the transactions contemplated hereby.



                                       16
<PAGE>
            3.6 Fees and Expenses.  REI has not paid or become  obligated to pay
any fee or commission to any broker,  finder or  intermediary in connection with
the transactions contemplated by this Agreement.

            3.7 Disclosure.  No  representation  or warranty made by REI in this
Agreement, nor any document, written information,  written statement,  financial
statement,  certificate or exhibits prepared and furnished or to be prepared and
furnished by REI or its  representatives  pursuant  hereto or in connection with
the transactions  contemplated hereby, when taken together,  contains any untrue
statement of a material  fact,  or omits to state a material  fact  necessary to
make the statements or facts contained herein or therein not misleading in light
of the circumstances under which they were furnished.

            3.8  Financial Capacity.   REI has the financial capacity to pay the
Purchase Price when due.

            3.9  Form S-3  Eligibility.  As of the  date of this  Agreement, REI
meets the  eligibility  requirements  for use of Form S-3 to register for resale
the Stock under the Securities Act of 1933, as amended.

      4. THE COMPANIES' AND SELLER'S COVENANTS.

            4.1  Confidentiality.  All information  concerning REI or any of its
subsidiaries  ("REI  Subsidiaries")  received by the  Companies or Seller (other
than that  information  which is a matter of public  knowledge or which has been
published  for  public  distribution  or filed as  public  information  with any
governmental  authority)  shall not at any time,  except in connection with this
Agreement and the transactions  contemplated  hereby,  be used for the advantage
of, or disclosed  by, the  Companies  or Seller to any third person  without the
prior  written  consent  of REI.  the  Companies  and Seller  may  disclose  the
information on a confidential  basis to their affiliates,  employees,  officers,
agents, auditors, investment bankers,  consultants,  counsel, directors, present
and  prospective  lenders,  and  state and  federal  regulatory  agencies.  This
covenant shall expire on completion of the Second  Closing;  provided,  however,
that if the Second Closing does not occur, it shall expire three years after the
date of this Agreement.

            4.2 Cooperation in Review of Financial Statements. The Companies and
Seller shall cooperate fully with REI and its representatives in their review of
the Financial Statements and the Final Balance Sheet, including providing access
to any information necessary in order to complete their review.




                                       17
<PAGE>

      5.    REI COVENANTS

            5.1  Confidentiality.   All  information  concerning  the  Companies
received  by REI  (other  than  that  information  which is a matter  of  public
knowledge or which has been published for public distribution or filed as public
information  with any governmental  authority) shall not at any time,  except in
connection with this Agreement and the transactions contemplated hereby, be used
for the advantage of, or disclosed by, REI to any third person without the prior
written consent of Seller or either Company. REI may disclose the information on
a confidential basis to its affiliates,  employees,  officers, agents, auditors,
investment bankers,  consultants,  counsel,  directors,  present and prospective
lenders, and state and federal regulatory agencies and, as provided elsewhere in
this  Agreement,  may  disclose  such  information  in press  releases  and like
disclosures,  filings  with the SEC or  other  governmental  or  self-regulatory
agencies or as otherwise  required.  This covenant shall expire on completion of
the Second  Closing;  provided,  however,  that if the Second  Closing  does not
occur, it shall expire three years after the date of this Agreement.

             5.2 Stock Repurchase. If at any time between September 13, 2000 and
December  13,  2000,  the last  sales  price of a share of REI  Common  Stock as
reported on the Nasdaq  National  Market is less than 108.5% of the Stock Price,
and Seller desires to sell all or a portion of his Stock, upon five days written
notice from Seller to REI, REI shall,  at its election,  either (i)  repurchase,
for  cash,  all of the Stock  then held by Seller at a price per share  equal to
108.5% of the Stock Price or (ii)  instruct  Seller to sell shares of Stock then
held by Seller,  and  within  three (3)  business  days of such  resale,  pay to
Seller,  in cash, an amount equal to the difference  between the Seller's resale
price per share of the Stock and  108.5% of the Stock  Price  multiplied  by the
number  of  shares of Stock  sold;  provided,  however,  that  REI's  repurchase
obligations  hereunder  shall not apply to any proposed  sale of Stock by Seller
which sale,  when aggregated with all prior sales of Stock by Seller (whether by
operation  of this  Section  5.2,  pursuant to the  provisions  contained in the
Registration  Rights  Agreement,  pursuant  to the  provisions  of  Rule  144 or
pursuant to private resales),  results in Seller obtaining  aggregate gross sale
proceeds in excess of $1,193,500.

            5.3  Conduct of Business  of the  Companies.  During the time Seller
owns a thirty  percent  (30%) equity  interest in each  Company  after the First
Closing  Date,  REI shall not make any  substantial  change in the  business  of
either Company without the prior written consent of Seller.

      6.    EMPLOYEE MATTERS.

            Following the First  Closing,  all employees of either  Company will
continue to be employees of that Company.  Employees will be provided employment
benefits that are at least  comparable to those they currently  receive from the
Companies  and, if  necessary,  the  Companies  shall  continue to sponsor those
employees for the purpose of maintaining such employees'  United States resident
alien status.  After the Second Closing,  any employee may be offered employment
by REI. Notwithstanding the foregoing, REI makes no representation,  warranty or
promise  as to the  length of time  that any such  employee  will  remain in the
employ of the Companies  following the First Closing or REI following the Second
Closing.




                                       18
<PAGE>

      7.    INDEMNIFICATION OF THE PARTIES.

            7.1   Indemnification by Seller.

                  (a) Seller shall indemnify,  defend, protect and hold harmless
REI,  the  Companies,  each of the REI  Subsidiaries,  each of their  respective
successors  and  assigns  and  each of  their  respective  directors,  officers,
employees,  agents and affiliates (each an "REI Indemnified Party"), against all
losses, claims, damages,  actions,  suits,  proceedings,  demands,  assessments,
adjustments, costs and expenses (including specifically, but without limitation,
reasonable attorneys' fees and expenses of investigation ("Losses")) based upon,
resulting  from  or  arising  out  of  (i)  any  inaccuracy  or  breach  of  any
representation  or warranty of either Company or Seller  contained in or made in
connection with this Agreement,  and (ii) the breach by either Company or Seller
of,  or the  failure  by either  Company  or  Seller  to  observe,  any of their
respective covenants or other agreements contained in or made in connection with
this  Agreement.  The  indemnification  provided  for in this  Section 7.1 shall
terminate on the earlier of (x) twelve months after the Second Closing Date (and
no claims  shall be made by REI under this  Section 7.1  thereafter)  or (y) the
closing of Seller's  exercise of the share repurchase option pursuant to Section
13; provided,  however,  that Seller shall indemnify the REI Indemnified Parties
for any and all Taxes incurred by or  attributable to the Companies prior to the
First  Closing,  and the  indemnification  period  relating  to any Taxes  shall
terminate  on the tenth day after the  expiration  of the  applicable  period of
limitations on assessments  and  collections  applicable to such taxes under the
Code.

                  (b) Notwithstanding the foregoing,  the aggregate amount to be
paid by Seller under Section  7.1(a) shall not exceed 50% of the Purchase  Price
as adjusted  pursuant to Section 1.3 and net of any insurance  proceeds received
by the REI Indemnified  Parties,  and Seller shall not be required to indemnify,
defend,  protect and hold harmless an REI Indemnified  Party pursuant to Section
7.1(a) for  Losses  incurred  by an REI  Indemnified  Party with  respect to any
inaccuracy  or breach of any  representation  or  warranty of the  Companies  or
Seller  contained in Section 2 of this Agreement  unless and until the aggregate
amount of such Losses exceeds $25,000, at which time the REI Indemnified Parties
shall  be  entitled  to  indemnification  hereunder  with  respect  to all  such
aggregate  amount of Losses  (including  the first  $25,000 of  Losses)  and any
Losses incurred or suffered by them thereafter.

            7.2   Indemnification by REI.

                  (a) REI shall  indemnify,  defend,  protect and hold  harmless
Seller  against all Losses based upon,  resulting from or arising out of (i) any
inaccuracy or breach of any  representation,  or warranty of REI contained in or
made in connection  with this  Agreement,  and (ii) the breach by REI of, or the
failure by REI to observe, any of its covenants or other agreements contained in
or made in connection with this Agreement.  The indemnification  provided for in
this Section 7.2 shall  terminate  twelve  months after the Second  Closing Date
(and no claims shall be made by Seller under this Section 7.2 thereafter).

                  (b) Notwithstanding the foregoing,  the aggregate amount to be
paid by REI under Section  7.2(a) shall not exceed 50% of the Purchase  Price as
adjusted per Section 1.3 and net of any insurance  proceeds  received by Seller,
and REI shall not be required to  indemnify,  defend,  protect and hold harmless
Seller  pursuant to Section 7.2(a) for Losses incurred by Seller with respect to
any inaccuracy or breach of any  representation  or warranty of REI contained in
this  Agreement  unless and until the  aggregate  amount of such Losses  exceeds
$25,000,  at which time Seller  shall be entitled to  indemnification  hereunder
with respect to all such aggregate amount of Losses (including the first $25,000
of Losses) and any Losses incurred or suffered by them thereafter.

            7.3  Manner  of  Indemnification.  All  indemnification  under  this
Section  7 shall  be  effected  by the  payment  of cash or  delivery  of a bank
cashier's check, or by a combination of the foregoing;  provided,  however, that
REI may,  at its  election,  effect  indemnification  by Seller by a holdback or
set-off against monies otherwise payable to Seller under the Note.





                                       19
<PAGE>
      8.    CLOSINGS.

            8.1 Closing Dates. The  transactions  contemplated by this Agreement
shall be consummated in two separate closings with the first closing (the "First
Closing") occurring on the date hereof (the "First Closing Date") and the second
closing  (the  "Second  Closing")  occurring  on December  15, 1999 (the "Second
Closing  Date").  The  First  Closing  and  Second  Closing  (collectively,  the
"Closings")  will take place at the  offices of Rutan & Tucker  LLP,  611 Anton,
Suite 1400, Costa Mesa, California 92626.

            8.2   Deliveries by the Companies and Seller at the Closings.

                  (a) At the First  Closing,  the  Companies  and  Seller  shall
deliver to REI:

                        (i)   Certificates representing  seventy percent (70%)
of the Shares of each Company,  free of liens or  encumbrances,  accompanied  by
duly executed stock powers by Seller in favor of REI with all necessary transfer
stamps affixed thereto or other evidence of payment of applicable stock transfer
taxes, if any;

                        (ii)  The Final Balance Sheet;

                        (iii) The  opinion  of  the  Companies'  corporate legal
counsel based upon reasonably requested certifications as to factual matters and
dated  the  First  Closing  Date  regarding  the  status  and  authority  of the
Companies, the authorization of this Agreement and the transactions contemplated
hereby  by the  Companies,  and the  binding  effect  of this  Agreement  on the
Companies and Seller;

                        (iv)  The Earn-Out Agreement executed by Seller; and

                        (v)   The Registration Rights  Agreement referred  to in
Section 8.3(a)(vii) executed by Seller.

                  (b) At the Second Closing, Seller shall deliver to REI:

                        (i)   Certificates  representing  the remaining  thirty
percent  (30%) of the  Shares of each  Company,  free of liens or  encumbrances,
accompanied  by duly  executed  stock  powers by Seller in favor of REI with all
necessary  transfer  stamps  affixed  thereto  or other  evidence  of payment of
applicable stock transfer taxes, if any;

                        (ii)  Seller's   certificate  referred  to  in  Section
10.1; and

                        (iii) Evidence  satisfactory  to  REI  that  Seller  has
executed and delivered to Imperial Bank a Subordination  Agreement  satisfactory
to Imperial Bank.




                                       20
<PAGE>
            8.3  Delivery by REI at the Closings.

                 (a) At the First Closing, REI shall deliver to Seller:

                       (i)   A certified or bank  cashier's  check,  payable  to
Seller, or wire transfer to Seller's account,  in the amount of $2,500,000 (less
amounts paid pursuant to paragraph 1.4(c)) as required by Section 1.4(a);

                       (ii)  REI checks in the amounts  set forth  opposite  the
respective  names of the person  listed on Schedule  2.2.2 as payment in full of
amounts due to each such person under outstanding,  vested options granted under
the NetGuru  Systems,  Inc.  1998 Stock  Option  Plan as  required by  paragraph
1.4(c);

                       (iii) The Stock, as required by Section 1.4(b);  (iv) The
Earn-Out  Agreement  executed by REI; and (v) The Registration  Rights Agreement
(the  "Registration  Rights  Agreement")  in the  form of  Exhibit  8.3(a)(vii),
executed by REI.

                 (b) At the Second Closing, REI shall deliver to Seller:

                       (i)    A certified or bank cashier's check,  payable to
Seller, or wire transfer to Seller's account, in the amount of $300,000;

                       (ii)   The Note in the principal amount of $600,000,   as
                              required by Section 1.4(d);

                       (iii)  The Pledge Agreement as required by Section 1.6;

                       (iv)   A  certified  or  bank  cashier's  check,  payable
to Seller,  or wire  transfer to Seller's  account,  the amount of the Net Asset
Price, if any;

                       (v)    A  certified  or bank  cashier's check, payable to
Seller, or wire transfer to Seller's account,  an amount equal to the Net Income
Amount, if any; and

                       (vi)   The  officer's  certificate referred to in Section
9.1.

      9. CONDITIONS PRECEDENT TO OBLIGATIONS OF SELLER AT THE SECOND CLOSING.

            The  obligations  of Seller at the Second Closing are subject to the
fulfillment  or  satisfaction  on or before  the  Second  Closing of each of the
following  conditions  (any one of which may be waived by Seller,  but only in a
writing signed by Seller):



                                       21
<PAGE>
            9.1 Accuracy of Representations and Warranties.  The representations
and warranties of REI set forth in Section 3 shall be true and accurate in every
material respect on the Second Closing Date with the same force and effect as if
they had been made at the Second Closing except to the extent the failure of the
representations  and warranties to be true and accurate in such respects has not
had and could not reasonably be expected to have a Material Adverse Effect,  and
Seller shall receive a certificate  to that effect  executed by REI's  President
and Chief Financial Officer.

            9.2 Compliance  with Law. There shall be no order,  decree or ruling
of any  governmental  agency or written threat  thereof,  or any statute,  rule,
regulation  or order  enacted,  entered,  enforced or deemed  applicable  to the
transactions  contemplated  by this  Agreement,  which would  prohibit or render
illegal the transactions contemplated by this Agreement.

      10. CONDITIONS PRECEDENT TO OBLIGATIONS OF REI AT THE SECOND CLOSING.

            The  obligations of REI hereunder are subject to the  fulfillment or
satisfaction  on or  before  the  Second  Closing,  of  each  of  the  following
conditions (any one or more of which may be waived by REI, but only in a writing
signed by REI).

            10.1 Accuracy of Representations and Warranties. The representations
and  warranties of the Seller set forth in the last  sentence of Section  2.2.1,
Sections  2.3.2,  2.15,  2.18 and 2.27 shall be true and  accurate on the Second
Closing  Date and REI shall  receive a  certificate  to that effect  executed by
Seller.

            10.2 Compliance with Law. There shall be no order,  decree or ruling
by any  governmental  agency or written threat  thereof,  or any statute,  rule,
regulation  or order  enacted,  entered,  enforced or deemed  applicable  to the
transactions  contemplated  by this  Agreement,  which would  prohibit or render
illegal the transactions contemplated by this Agreement.

      11. NON-COMPETITION.

            11.1  Definitions.  For purposes of this  Section 11, the  following
terms shall have the following meanings:

                    (a)  "Customer  Non-Solicitation  Period"  shall mean,  with
respect  to  Seller,  the  period  commencing  on the  First  Closing  Date  and
continuing  for a period of two years after the Second  Closing Date;  provided,
however, that the Customer  Non-Solicitation Period with respect to Seller shall
be  extended  by the  number  of days  in  which  Seller  is or was  engaged  in
activities constituting a breach of Section 11.3.

                    (b) The term "Customers" shall mean, with respect to Seller,
any manager,  group or division located in a specific  building that, during the
year  preceding the date of this  Agreement,  as of the date of this  Agreement,
during the period from the date of this  Agreement to the First  Closing Date or
during the Employee  Non-Solicitation  Period or the  Customer  Non-Solicitation
Period is or was a client or customer of either Company.



                                       22
<PAGE>
                    (c) The words "directly or indirectly" shall mean: (i) being
personally  involved in providing or seeking to provide services to an Employee,
Customer or Prospective Customer; (ii) participating in any person or enterprise
as an owner,  partner,  limited partner,  joint venturer,  controlling member or
controlling shareholder; or (iii) communicating to any such person or enterprise
any confidential  information of the business conducted by either Company during
the relevant period.

                    (d) "Employees" shall mean any employee of either Company as
of, or immediately  prior to the date of this Agreement,  during the period from
the date of this  Agreement  to the First  Closing  Date or during the  Employee
Non-Solicitation Period or the Customer Non-Solicitation Period.

                    (e)  "Employee  Non-Solicitation  Period"  shall mean,  with
respect  to  Seller,  the  period  commencing  on the  First  Closing  Date  and
continuing  for a period of two years after the Second  Closing Date;  provided,
however, that the Employee  Non-Solicitation Period with respect to Seller shall
be  extended  by the  number of days in which such  Seller is or was  engaged in
activities constituting a breach of Section 11.2.

                    (f) The term "person" shall mean any natural  person,  firm,
partnership,  association,  corporation,  company,  limited  liability  company,
limited partnership, trust, business trust, Governmental Entity or other entity.

                    (g) The term "Prospective  Customer" shall mean any manager,
group or  division  located in a  specific  building  that  either  Company  has
contacted,  or has  developed a strategy or plan to contact,  for the purpose of
acquiring manager, group or division as a customer or client.

            11.2  Non-Solicitation  of  Employees.  Seller  recognizes  that the
Employees  are a valuable  resource of the  Companies.  Accordingly,  during the
Employee   Non-Solicitation  Period,  Seller  shall  not,  either  alone  or  in
conjunction  with any other  person or entity,  directly or  indirectly  go into
business  with any Employee or solicit,  induce or recruit any Employee to leave
the employ of either Company or REI.

            11.3 Non-Solicitation of Customers. Seller recognizes that customers
are a valuable  resource  of the  Companies.  Accordingly,  during the  Employee
Non-Solicitation  Period,  Seller shall not, either alone or in conjunction with
any other person or entity,  directly or indirectly call on, solicit, take away,
accept as a client,  customer or prospective  client or customer,  or attempt to
call on, solicit, take away, accept as a client,  customer or prospective client
or customer a Customer or Prospective Customer.

             11.4   Additional Agreements.    Seller hereby expressly agrees and
acknowledges that:

                    (a) the Companies have protectable  business  interests with
respect  to  its  Employees,  Customers  and  Prospective  Customers,  and  that
competition  with and against such  business  interests  would be harmful to the
Companies;

                    (b)  the   covenants   contained  in  this  Section  11  are
reasonable as to time and  geographical  area and do not place any  unreasonable
burden upon Seller's ability to earn a livelihood;



                                       23
<PAGE>
                    (c) the public will not be harmed as a result of enforcement
of the covenants contained in this Section 11;

                    (d) the personal  legal  counsel for Seller has reviewed the
covenants contained in this Section 11;

                    (e) the parties have entered  into the  covenants  contained
herein in connection  with and as a condition  precedent to the  consummation of
the  Agreement,   pursuant  to  which  REI  shall  acquire  the  Companies;  the
agreements,  actions,  covenants,  and promises contained herein are intended to
protect and ensure the value of the Companies,  including their goodwill,  which
actions,  covenants,  and  promises  are a  material  consideration  to  REI  in
connection  with  this  Agreement;  and,  to the  extent  that  the  laws of any
jurisdiction  in which this Agreement shall be  interpreted,  construed,  and/or
enforced  distinguish  between  covenants given in connection with the sale of a
business and its goodwill and  covenants  given in connection  with  employment,
this  covenant  will be given the broader  interpretation  customarily  given to
covenants in connection with the sale of a business and the transfer of goodwill
to REI; and

                    (f) Seller understands and agrees to each and every term and
condition contained Section 11 of this Agreement.

             11.5 Remedies;  Enforceability.  Seller recognizes and acknowledges
that irreparable damage will result to REI in the event of a breach by Seller or
any  of  Seller's  affiliates  of  the  provisions  of  this  Section  11,  and,
accordingly, in the event of such a breach, REI will be entitled, in addition to
any other legal or equitable damages and remedies to which it may be entitled or
which may be available,  to an injunction to restrain the violation thereof.  If
any  provision of this Section 11 shall be  adjudicated  by a court of competent
jurisdiction to be invalid or unenforceable because of the scope, duration, area
of its  applicability,  or any other reason, the court making such determination
will have the power to modify such scope,  duration, or area, or all of them, or
to strike an invalid or  unenforceable  provision,  in whole or in part,  to the
extent  necessary to make such scope,  duration,  area,  or provision  valid and
enforceable.

       12.     SURVIVAL OF REPRESENTATIONS, WARRANTIES AND COVENANTS.

            All  representations,   warranties  and  covenants  of  the  parties
contained in this Agreement will remain  operative and in full force and effect,
regardless  of any  investigation  made by or on behalf of the  parties  to this
Agreement,  until  one  year  after  the  Second  Closing  Date,  whereupon  the
representations,  warranties  and covenants  will expire  (except for covenants,
such as those  contained  in  Sections  4.1,  5.1, 7 and 11, that by their terms
survive for a longer period).




                                       24
<PAGE>

       13.  SHARE REPURCHASE OPTION.

            (a) If at the Second Closing REI fails to deliver to Seller the cash
consideration  required by Sections  8.3(b)(i) and/or 8.3(b)(v) after Seller has
indicated  his  willingness  and  ability to  deliver  the  remaining  Shares as
required by Section 8.2(b), Seller shall have the right to repurchase the Shares
sold to REI at the  First  Closing  for an  aggregate  purchase  price  equal to
$3,168,000 (the "Repurchase Price").  Seller shall provide REI written notice of
his intention to exercise this repurchase option (the "Repurchase Option") by no
later than the close of business on December 16, 1999.  Upon the receipt of such
notice,  REI shall have until the close of business on December  30, 1999 to pay
to Seller the cash  consideration  required by Sections 8.3(b)(i) and 8.3(b)(v).
If REI fails to pay to Seller such cash  consideration  and  otherwise  fails to
meet all other closing  obligations as described in Section 8.3(b),  on December
31, 1999,  Seller shall  repurchase  the Shares for  consideration  equal to the
Repurchase  Price.  The Repurchase  Price shall be payable to REI in the form of
cash,  shares of Stock or a combination  of cash and shares of Stock;  provided,
however,  that for  purposes  of this  Section 13 each  share of Stock  shall be
valued at the Stock Price.

            (b) If at the  Second  Closing  REI fails to  deliver  to Seller the
consideration  required by Sections 8.3(b)(i) and/or 8.3(b)(v) and Seller elects
not to exercise Seller's Repurchase Option, Seller and REI agree as follows:

                  (i) subject to subparagraph (iii) below, at such time that REI
is in the position to deliver all the consideration  required by Section 8.3(b),
REI shall deliver such consideration to Seller in exchange for Seller's delivery
of the remaining Shares at a closing (the "Final Closing") to occur at such time
and place which is  mutually  acceptable  to REI and Seller (the "Final  Closing
Date");

                  (ii) at the Final  Closing,  if any, REI shall also deliver to
Seller (x) the Net Income  Amount,  if any, to the extent not otherwise  paid to
Seller and (y) an amount equal to thirty percent (30%) of the net income of each
Company,  if any,  calculated in accordance with generally  accepted  accounting
principles for the period  commencing on December 15, 1999 and ending on the day
preceding the Final Closing Date; and

                  (iii) if a Final  Closing  Date  does not occur on or prior to
March 31, 2000, and the reason for such  nonoccurrence  is the failure of REI to
deliver all the consideration  required by Section 8.3(b), then (x) Seller shall
not be obligated to sell the  remaining  Shares to REI, (y) the  Companies  will
continue to be operated as majority-owned subsidiaries of REI and (z) commencing
on June 30, 2001 and continuing on each successive June 30, REI shall cause each
Company to make a distribution to Seller, to the extent it is legally able to do
so,  in an  amount  equal to  thirty  percent  (30%) of the net  income  of each
Company,  if any,  calculated in accordance with generally  accepted  accounting
principles  with respect to REI's  immediately  preceding  fiscal year ending on
March 31 of each year; provided, however, that the distribution made on June 30,
2001, if any, shall include (1) the Net Income Amount, if any, to the extent not
otherwise  paid to Seller and (2) an amount equal to thirty percent (30%) of the
net income of each Company,  if any,  calculated in  accordance  with  generally
accepted  accounting  principles for the period  commencing on December 15, 1999
and ending on March 31, 2000.

      14.   MISCELLANEOUS.

            14.1  Governing  Law. The internal  laws of the State of  California
(irrespective  of its choice of law principles) will govern the validity of this
Agreement,  the construction of its terms and the interpretation and enforcement
of the rights and duties of the parties hereto.



                                       25
<PAGE>
            14.2  Assignment;  Binding Upon  Successors  and  Assigns.  No party
hereto may assign any of its rights or obligations  hereunder  without the prior
written consent of the other parties hereto. This Agreement will be binding upon
and inure to the benefit of the parties hereto and their  respective  successors
and permitted assigns.

            14.3  Severability.  If any  provision  of  this  Agreement,  or the
application  thereof,  will for any  reason  and to any  extent  be  invalid  or
unenforceable, the remainder of this Agreement and application of such provision
to other persons or circumstances will be interpreted so as reasonably to effect
the interest of the parties  hereto.  The parties  further agree to replace such
void or  unenforceable  provision of this Agreement with a valid and enforceable
provision  that will achieve,  to the greatest  extent  possible,  the economic,
business and other purpose of the void unenforceable provision.

            14.4  Counterparts.  This Agreement may be executed in any number of
counterparts,  each of which will be deemed an  original  as  regards  any party
whose  signature  appears  thereon and all of which together will constitute one
and the same  instrument.  This  Agreement  will become binding when one or more
counterparts hereof, individually or taken together, will bear the signatures of
all the parties reflected hereon as signatories.

            14.5 Other Remedies.  Except as otherwise  provided herein,  any and
all remedies herein expressly  conferred upon a party will be deemed  cumulative
with and not  exclusive of any other remedy  conferred  hereby or by law on such
party,  and the exercise of any one remedy will not preclude the exercise of any
other.

            14.6 Amendment and Waivers.  Any term or provision of this Agreement
may be amended,  and the  observance of any term of this Agreement may be waived
(either  generally  or in a  particular  instance  and either  retroactively  or
prospectively)  only by a writing signed by the party to be bound  thereby.  The
waiver by a party of any breach hereof or default in the performance hereof will
not be deemed to  constitute  a waiver of any other  default  or any  succeeding
breach or default.

            14.7 Expenses.  REI, on the one hand, and Seller, on the other, will
each bear  their own  expenses  and legal  fees  incurred  with  respect to this
Agreement and the transactions contemplated hereby; provided,  however, that REI
shall pay to Seller at or prior to the First Closing the sum of $25,000 to cover
Seller's legal fees related to the transactions contemplated hereby.

            14.8 Attorneys' Fees. Should suit be brought to enforce or interpret
any part of this Agreement, the prevailing party will be entitled to recover, as
an element of the costs of suit and not as damages,  reasonable  attorneys' fees
to be fixed by the court (including,  without  limitation,  costs,  expenses and
fees on any appeal).

            14.9 Notices. All notices and other communications  pursuant to this
Agreement  shall be in writing and deemed to be  sufficient  if  contained  in a
written   instrument  and  shall  be  deemed  given  if  delivered   personally,
telecopied,  sent  by  nationally-recognized  overnight  courier  or  mailed  by
registered or certified mail (return receipt requested), postage prepaid, to the
parties at the following  address (at such other address for a party as shall be
specified by like notice):



                                       26
<PAGE>
<TABLE>
            <S>                           <C>   <C>

            If to Seller or the Companies to:   NetGuru Systems, Inc.
                                                240 Bear Hill Road, Suite 1400
                                                Waltham, Massachusetts 02451
                                                Attention: Bharat Manglani
                                                Telecopier: (781) 890-5990

            With a copy to:               Gray Cary Ware & Friedenrich LLP
                                          4365 Executive Drive, Suite 1600
                                          San Diego, California 92121-2189
                                          Attention: Scott M. Stanton,Esq.
                                          Telecopier: (619) 677-1477

            If to REI to:                 Research Engineers, Inc.
                                          22700 Savi Ranch Parkway
                                          Yorba Linda, California 92887
                                          Attention: Chief Executive Officer
                                          Telecopier: (714) 974-4771

            With a copy to:               Rutan & Tucker, LLP
                                          611 Anton Boulevard, Suite 1400
                                          Costa Mesa, California 92626
                                          Attention: Gregg Amber, Esq.
                                          Telecopier: (714) 546-9035
</TABLE>

            All  notices and other  communications  shall be deemed to have been
received (a) in the case of personal delivery,  on the date of delivery,  (b) in
the case of a telecopy,  when the party  receiving the copy shall have confirmed
receipt   of   the   communication,   (c)   in   the   case   of   delivery   by
nationally-recognized overnight courier, on the business day following dispatch,
and (d) in the  case of  mailing,  on the  third  business  day  following  such
mailing.

            14.10 Construction of Agreement.  This Agreement has been negotiated
by the  respective  parties hereto and their  attorneys and the language  hereof
will not be construed for or against  either party.  A reference to a Section or
an  Exhibit  will mean a Section  in,  or  Exhibit  to,  this  Agreement  unless
otherwise explicitly set forth. The titles and headings herein are for reference
purposes  only  and  will  not in any  manner  limit  the  construction  of this
Agreement which will be considered as a whole.

            14.11 No Joint Venture.  Nothing contained in this Agreement will be
deemed or construed as creating a joint  venture or  partnership  between any of
the  parties  to this  Agreement.  No  party  is by  virtue  of  this  Agreement
authorized as an agent,  employee or legal representative of any other party. No
party will have the power to control the activities and operations of any other.
The status of the parties  hereto is, and at all times will continue to be, that
of independent  contractors  with respect to each other.  No party will have any
power or authority to bind or commit any other. No party will hold itself out as
having any authority or relationship in contravention of this Section.



                                       27
<PAGE>
            14.12 Further Assurances.  Each party agrees to cooperate fully with
the other  parties  and to  execute  such  further  instruments,  documents  and
agreements  and to give such further  written  assurances  as may be  reasonably
requested by any other party to evidence and reflect the transactions  described
herein and contemplated hereby and to carry into effect the intents and purposes
of this Agreement.

            14.13 Absence of Third Party Rights. No provisions of this Agreement
are  intended,  nor will be  interpreted,  to provide or create any third  party
beneficiary  rights or any other  rights  of any kind in any  client,  customer,
affiliate,  shareholder  or partner of any party  hereto or any other  person or
entity  unless  specifically  provided  otherwise  herein,  and,  except  as  so
provided,  all provisions  hereof will be personal solely between the parties to
this Agreement.

            14.14  Entire  Agreement.  This  Agreement  and  the  schedules  and
exhibits hereto constitute the entire understanding and agreement of the parties
hereto with respect to the subject  matter  hereof and  supersede  all prior and
contemporaneous agreements or understandings, inducements or conditions, express
or implied,  written or oral,  between  the parties  with  respect  hereto.  The
express terms hereof control and supersede any course of performance or usage of
trade inconsistent with any of the terms hereof.



                                       28
<PAGE>





      IN WITNESS WHEREOF,  each of the parties has executed this Agreement as of
the date first set forth above.

COMPANIES:                                REI:

NetGuru Systems, Inc.                           Research Engineers, Inc.


By:_______________________                      By:________________________
   Bharat Manglani, President                      Jyoti Chatterjee, President


By:_______________________                      By:________________________
   Bharat Manglani, Secretary                      Wayne Blair, Secretary


NetGuru Consulting, Inc.


By:_______________________
   Bharat Manglani, President


By:_______________________
   Bharat Manglani, Secretary


SELLER:



Bharat Manglani


                                       29
<PAGE>


                                                                     Exhibit 2.2


                               EARN-OUT AGREEMENT

      THIS EARN-OUT AGREEMENT is entered into this 14th day of September,  1999,
between BHARAT MANGLANI  ("Manglani") and RESEARCH  ENGINEERS,  INC., a Delaware
corporation ("REI").

                                    RECITALS

      A.  Pursuant to an Amended and Restated  Stock  Purchase  Agreement  dated
September 14, 1999 ("Purchase Agreement"), among Manglani, REI, NetGuru Systems,
Inc., a New  Hampshire  corporation  ("NSI"),  and NetGuru  Consulting,  Inc., a
Massachusetts  corporation  ("NCI"),  it is a  condition  to  closing  under the
Purchase  Agreement  ("Closing")  that Manglani and REI execute and deliver this
Agreement to each other.

      B.  Pursuant  to the  Purchase  Agreement,  REI  will  acquire  all of the
outstanding capital stock of NSI and NCI.

      C. The parties  intend to provide for the payment of  additional  Purchase
Price (as that term is defined in the Purchase  Agreement) to Manglani  based on
the financial performance of NSI and NCI following the Closing ("Earn-Out").

                                    AGREEMENT

      1.  Calculation  of Earn-Out.  Manglani's  Earn-Out  shall be based on the
combined  revenues and gross profit  percentage  of NSI and NCI,  determined  as
follows:

            (a) During April 2000, REI's chief financial  officer will determine
the total combined revenues of NSI and NCI for the period April 1, 1999, through
March 31, 2000 ("NetGuru  Revenues")  and the combined  gross profit  percentage
(total gross  profit  divided by total  revenues,  each  determined  in a manner
consistent with the manner in which they were determined for purposes of audited
consolidated  financial  statements  of NSI and NCI for the  fiscal  year  ended
December 31, 1998, of those entities for the same period  ("NetGuru Gross Profit
Percentage").

            (b) If the NetGuru Revenues exceed  $7,500,000 and the NetGuru Gross
Profit Percentage equals or exceeds 29%, then the Earn-Out shall be $300,000.

            (c) If either the NetGuru  Revenues are less than  $6,750,000 or the
NetGuru Gross Profit Percentage is less than 26%, then no Earn-Out shall be due.

            (d) If the  NetGuru  Revenues  equal or  exceed  $6,750,000  and the
NetGuru Gross Profit  Percentage  equals or exceeds 26%, but one or both is less
than the  figures  set forth in clause (b)  above,  then the  Earn-Out  shall be
$300,000  multiplied  by the  percentage  of the figures set forth in clause (b)
that was actually achieved (using the lower percentage). For example, if NetGuru
Revenues are $7,000,000  (which is 93.33% of $7,500,000)  and the Net Guru Gross
Profit  Percentage is 27% (which is 93.10% of 29%),  then the Earn-Out  shall be
93.10% of $300,000, or $279,300.



                                       1
<PAGE>
      2. Payment of Earn-Out. On or before April 30, 2000, REI's chief financial
officer shall deliver to Manglani a written  calculation of the Earn-Out  earned
(if any),  together  with a check  representing  the amount of the  Earn-Out (if
any).

      3. Resolution of Dispute.  If Manglani  disputes REI's  calculation of the
Earn-Out, he shall so notify REI in writing within ten days after receipt of the
written calculation referred to in Section 2. REI and Manglani shall then submit
the matter to KPMG LLP ("KPMG"),  who shall  calculate the Earn-Out as described
in Section 1. KPMG shall submit its written  calculation  of the Earn-Out to the
parties  simultaneously  with its  completion  of its  audit of REI's  financial
statements for the fiscal year ended March 31, 2000. If KPMG's calculation shows
the  Earn-Out  to be equal to or less than the amount  determined  by REI,  then
Manglani  shall pay KPMG's fees and expenses.  If KPMG's  calculation  shows the
Earn-Out to be greater  than the amount  determined  by REI,  then REI shall pay
KPMG's fees and expenses.

      4.  Conditions  to Receipt of Earn-Out.  In order to receive the Earn-Out,
Manglani  must be  continuously  employed by REI or a subsidiary of REI from the
date of this Agreement through March 31, 2000,  unless terminated  without cause
by REI. For purposes hereof, "cause" shall mean:

            (a)  Manglani's  conviction by, or entry of a plea of guilty or nolo
contendere  in,  a court of  competent  and  final  jurisdiction  for any  crime
involving  moral  turpitude or punishable by  imprisonment  in the  jurisdiction
involved;

            (b)  Manglani's  commission of an act of fraud,  whether prior to or
subsequent to the date hereof upon REI;

            (c)  Manglani's  continuing  repeated willful failure  or refusal to
perform his duties as required by this Agreement,  provided, that termination of
Manglani's  employment pursuant to this paragraph (c) shall not constitute valid
termination for cause unless  Manglani shall have first received  written notice
from the Board of Directors of REI stating with  specificity  the nature of such
failure or refusal and  affording  Manglani at least thirty (30) days to correct
the act or omission complained of; or

            (d)  Gross  negligence,  insubordination,   material   violation  by
Manglani of any duty of loyalty to REI or any other  material  misconduct on the
part of Manglani, provided that termination of Manglani's employment pursuant to
this  paragraph  (d) shall not  constitute  valid  termination  for cause unless
Manglani shall have first received written notice from the Board of Directors of
REI stating with specificity the nature of such failure or refusal and affording
Manglani at least thirty (30) days to correct the act or omission complained of.

      5.    Miscellaneous.

            5.1  Modification and Waiver of Breach. No waiver or modification of
this  Agreement  shall be binding  unless it is in writing signed by the parties
hereto. No waiver of a breach hereof shall be deemed to constitute a waiver of a
future breach, whether of a similar or dissimilar nature.



                                       2
<PAGE>
            5.2  Assignment. The rights of REI under this Agreement may, without
the  consent  of  Manglani,  be  assigned  by REI,  in its sole  and  unfettered
discretion (a) to any person, firm, corporation,  or other business entity which
at any time, whether by purchase, merger, or otherwise,  directly or indirectly,
acquires  all or  substantially  all of the assets or business of REI, or (b) to
any  subsidiary  or  affiliate of REI, or any  transferee,  whether by purchase,
merger or otherwise,  which directly or indirectly acquires all or substantially
all of the assets of REI or such subsidiary or affiliate.

            5.3  Notices.  All  notices  and  other  communications  required or
permitted  under this Agreement  shall be in writing,  served  personally on, or
mailed by certified or registered United States mail to, the party to be charged
with receipt thereof.  Notices and other communications  served by mail shall be
deemed given hereunder 72 hours after deposit of such notice or communication in
the United  States Post Office as  certified  or  registered  mail with  postage
prepaid and duly addressed to whom such notice or  communication is to be given,
in the case of (a) REI, 22700 Savi Ranch Parkway, Yorba Linda, California 92887,
Attention:   President,   or  (b)  Manglani,   82  Lexington   Street,   Weston,
Massachusetts 02493. Any such party may change said party's address for purposes
of this  Section by giving to the party  intended  to be bound  thereby,  in the
manner provided herein, a written notice of such change.

            5.4  Counterparts.  This Agreement may be executed  in  one or  more
counterparts,  each of  which  shall be  deemed  an  original,  but all of which
together shall constitute one and the same Agreement.

            5.5  Construction  of  Agreement.  This Agreement shall be construed
in  accordance  with,  and  governed  by,  the laws of the  State of  California
applicable to agreements executed and to be performed in California.

            5.6  Complete Agreement.    This   Agreement  contains   the  entire
agreement   between  the  parties  hereto  with  respect  to  the   transactions
contemplated  by this Agreement and supersedes all previous oral and written and
all   contemporaneous   oral   negotiations,    commitments,    writings,    and
understandings.

            5.7  Non-Transferability of Interest. None of the rights of Manglani
to receive any form of compensation  payable pursuant to this Agreement shall be
assignable or transferable  except through a testamentary  disposition or by the
laws of descent  and  distribution  upon the death of  Manglani.  Any  attempted
assignment, transfer, conveyance, or other disposition (other than as aforesaid)
of any interest in the rights of Manglani to receive any form of compensation to
be made by REI pursuant to this Agreement shall be void.

            5.8  Severability.    If  any   provision  of  this   Agreement   or
application  thereof to anyone or under any  circumstances  is adjudicated to be
invalid   or   unenforceable   in   any   jurisdiction,   such   invalidity   or
unenforceability  shall not affect any other  provisions or applications of this
Agreement  that  can be  given  effect  without  the  invalid  or  unenforceable
provision or application and shall not invalidate or render  unenforceable  such
provision in any other jurisdiction or under any other circumstance.



                                       3
<PAGE>
            5.9  Legal  Fees.   If  any  legal  action,   arbitration  or  other
proceeding is brought for the enforcement of this  Agreement,  or because of any
alleged dispute,  breach,  default or  misrepresentation in connection with this
Agreement,  the  successful  or  prevailing  party  shall be entitled to recover
reasonable  attorneys'  fees and  other  costs it  incurred  in that  action  or
proceeding, in addition to any other relief to which it may be entitled.


                                          Research Engineers, Inc.


                                          By:______________________________
                                             Jyoti Chatterjee, President


                                          By:______________________________
                                             Wayne Blair, Secretary





                                          ______________________________
                                          Bharat Manglani


                                       4
<PAGE>


                                                                     Exhibit 2.3
                          REGISTRATION RIGHTS AGREEMENT



            This Registration  Rights Agreement,  dated as of September 14, 1999
(this "Agreement"),  between Research Engineers,  Inc., a Delaware  corporation,
with principal  executive  offices  located at 22700 Savi Ranch  Parkway,  Yorba
Linda,  CA 92887  (the  "Company"),  and Bharat  Manglani,  an  individual  (the
"Initial Holder").


            Whereas, upon the terms and subject to the conditions of the Amended
and Restated  Stock  Purchase  Agreement  dated  September  14, 1999,  among the
Company, Holder, NetGuru Systems, Inc. and NetGuru Consulting,  Inc. (the "Stock
Purchase  Agreement"),  the Company  shall issue to Holder  170,635  shares (the
"Shares") of the Company's  Common Stock,  $.01 par value per share (the "Common
Stock"); and


            Whereas,  to induce the  Initial  Holder to execute  and deliver the
Stock Purchase Agreement,  the Company has agreed to provide with respect to the
Common Stock issued thereunder certain  registration rights under the Securities
Act.


            Now,  Therefore,  in  consideration  of the  premises and the mutual
covenants  contained herein, the parties hereto,  intending to be legally bound,
hereby agree as follows:

            1.    Definitions.

            (a) As used in this  Agreement,  the following  terms shall have the
meanings:

                  (i)  "Affiliate,"  of any  specified  Person  means  any other
      Person who directly, or indirectly through one or more intermediaries,  is
      in control of, is controlled  by, or is under common  control  with,  such
      specified  Person.  For purposes of this  definition,  control of a Person
      means the power, directly or indirectly,  to direct or cause the direction
      of the  management  and  policies  of such  Person  whether  by  contract,
      securities,  ownership  or  otherwise;  and the  terms  "controlling"  and
      "controlled" have the respective meanings correlative to the foregoing.

                  (ii)   "Commission"   means  the   Securities   and   Exchange
      Commission.

                  (iii)  "Current  Market  Price"  on any date of  determination
      means the closing bid price of a share of the Common  Stock on such day as
      reported on the Nasdaq National Market ("Nasdaq"), or, if such security is
      not listed or admitted to trading on the Nasdaq, on the principal national
      security  exchange or quotation system on which such security is quoted or
      listed or admitted to trading,  or, if not quoted or listed or admitted to
      trading on any  national  securities  exchange or  quotation  system,  the
      closing bid price of such security on the  over-the-counter  market on the
      day in question as reported by the National Quotation Bureau Incorporated,
      or a similar generally accepted reporting service, or if not so available,
      in such manner as  furnished  by any Nasdaq  member  firm of the  National
      Association of Securities Dealers,  Inc. selected from time to time by the
      Board of Directors of the Company for that purpose,  or a price determined
      in good faith by the Board of  Directors  of the Company as being equal to
      the fair market value thereof, as the case may be.


                                       1
<PAGE>
                  (iv) "Exchange Act" means the Securities Exchange Act of 1934,
      as amended, and the rules and regulations of the Commission thereunder, or
      any similar successor statute.

                  (v)  "Holders"  means Bharat  Manglani and any  transferee  or
      assignee of  Registrable  Securities  who agrees to become bound by all of
      the terms and  provisions of this  Agreement in accordance  with Section 8
      hereof.

                  (vi) "Person" means any individual, partnership,  corporation,
      limited  liability  company,  joint  stock  company,  association,  trust,
      unincorporated  organization,  or a  government  or  agency  or  political
      subdivision thereof.

                  (vii)  "Prospectus" means the prospectus  (including,  without
      limitation,  any  preliminary  prospectus and any final  prospectus  filed
      pursuant to Rule 424(b) under the Securities Act, including any prospectus
      that discloses  information  previously omitted from a prospectus filed as
      part of an effective registration statement in reliance on Rule 430A under
      the Securities Act) included in the Registration  Statement, as amended or
      supplemented by any prospectus supplement with respect to the terms of the
      offering  of any  portion  of the  Registrable  Securities  covered by the
      Registration Statement and by all other amendments and supplements to such
      prospectus,  including  all  material  incorporated  by  reference in such
      prospectus  and all documents  filed after the date of such  prospectus by
      the Company under the Exchange Act and incorporated by reference therein.

                  (viii) "Public  Offering"  means an offer  registered with the
      Commission and the appropriate state securities commissions by the Company
      of its Common Stock and made pursuant to the Securities Act.

                  (ix)  "Registrable  Securities"  means the  Shares;  provided,
      however,  that a share of Common  Stock  shall  cease to be a  Registrable
      Security for purposes of this  Agreement when it no longer is a Restricted
      Security.

                  (x) "Registration Statement" means a registration statement of
      the  Company  filed  on an  appropriate  form  under  the  Securities  Act
      providing for the registration of, and the sale on a continuous or delayed
      basis by the holders  of, all of the  Registrable  Securities  pursuant to
      Rule 415 under the  Securities  Act,  including the  Prospectus  contained
      therein and forming a part thereof,  any  amendments to such  registration
      statement and supplements to such  Prospectus,  and all exhibits and other
      material  incorporated  by reference in such  registration  statement  and
      Prospectus.

                  (xi)  "Restricted  Security"  means the Shares except any such
      share that (i) has been registered  pursuant to an effective  registration
      statement  under the Securities Act and sold in a manner  contemplated  by
      the  prospectus  included in such  registration  statement,  (ii) has been
      transferred in compliance with the resale provisions of Rule 144 under the
      Securities  Act (or any successor  provision  thereto) or is  transferable
      pursuant to  paragraph  (k) of Rule 144 under the  Securities  Act (or any
      successor provision thereto),  or (iii) otherwise has been transferred and
      a new share of Common Stock not subject to transfer restrictions under the
      Securities Act has been delivered by or on behalf of the Company.


                                       2
<PAGE>
                  (xii)  "Securities  Act" means the  Securities Act of 1933, as
      amended,  and the rules and regulations of the Commission  thereunder,  or
      any similar successor statute.

            (b) All  capitalized  terms  used and not  defined  herein  have the
respective meaning assigned to them in the Securities Purchase Agreement.

            2.    Registration.

            (a) Filing and Effectiveness of Registration Statement.  The Company
shall prepare and file with the Commission not later than 30 days after the date
hereof,  a  Registration  Statement  relating  to  the  offer  and  sale  of the
Registrable  Securities.  The  Company  shall use its best  efforts to cause the
Commission to declare such Registration Statement effective under the Securities
Act as  promptly  as  practicable  but not  later  than 150 days  after the date
hereof. At such time after the filing of the Registration  Statement pursuant to
this Section 2(a) as the Commission indicates, either orally or in writing, that
it has no further comments with respect to such  Registration  Statement or that
it  is  willing  to  entertain   appropriate   requests  for   acceleration   of
effectiveness of such Registration Statement, the Company shall promptly, and in
no event later than two business days after receipt of such  indication from the
Commission,  request that the  effectiveness of such  Registration  Statement be
accelerated  within 48 hours of the  Commission's  receipt of such request.  The
Holders  acknowledge and agree that the Company may include in the  Registration
Statement shares of Common Stock to be registered by the Company pursuant to (i)
that certain  Registration  Rights  Agreement of even date herewith  between the
Company  and The  Shaar  Fund,  L.P.  (the  "Shaar  Fund"),  (ii)  that  certain
Registration  Rights Agreement of even date herewith between the Company and The
Triton Private  Equities  Fund,  L.P. (the "Triton Fund") and (iii) that certain
Representative's Warrant Agreement dated as of July 31, 1996 between the Company
and  Cruttenden  Roth  Incorporated   ("Cruttenden  Roth")  (collectively,   the
"Third-Party  Registration  Rights  Agreements").  The Company  shall notify the
Holders by written  notice that such  Registration  Statement  has been declared
effective  by  the  Commission  within  24  hours  of  such  declaration  by the
Commission.

            (b) Eligibility for Use of Form S-3. The Company agrees that at such
time as it meets all the requirements for the use of Securities Act Registration
Statement on Form S-3 it shall file all reports and  information  required to be
filed  by it with the  Commission  in a timely  manner  and take all such  other
action so as to maintain such eligibility for the use of such form.

            (c) (i) If the Company  proposes to  register  any of its  warrants,
Common  Stock or any  other  shares  of common  stock of the  Company  under the
Securities  Act  (other  than  a  registration  (A)  on  Form  S-8 or S-4 or any
successor or similar forms,  (B) relating to Common Stock or any other shares of
common stock of the Company  issuable upon exercise of employee share options or
in connection with any employee benefit or similar plan of the Company or (C) in
connection  with a direct or  indirect  acquisition  by the  Company  of another



                                       3
<PAGE>
Person or any  transaction  with  respect  to which  Rule 145 (or any  successor
provision)  under the Securities  Act applies),  whether or not for sale for its
own account, it will each such time, give prompt written notice at least 20 days
prior to the anticipated  filing date of the registration  statement relating to
such  registration  to the  Holders,  which  notice  shall set  forth  each such
Holder's  rights  under  this  Section  2(c) and  shall  offer the  Holders  the
opportunity to include in such registration statement such number of Registrable
Securities as the Holders may request. Upon the written request of a Holder made
within 10 days after the receipt of notice from the Company (which request shall
specify the number of Registrable  Securities intended to be disposed of by such
Holder),  the Company will use its best efforts to effect the registration under
the Securities Act of all  Registrable  Securities  that the Company has been so
requested  to register by such  Holder,  to the extent  requisite  to permit the
disposition  of  the  Registrable  Securities  so  to be  registered;  provided,
however,  that if, at any time after giving  written  notice of its intention to
register any Registrable  Securities pursuant to this Section 2 and prior to the
effective  date of the  registration  statement  filed in  connection  with such
registration,  the Company  shall  determine for any reason not to register such
Registrable  Securities,  the Company  shall give written  notice to the Holders
and, thereupon,  shall be relieved of its obligation to register any Registrable
Securities in connection with such registration. The Company's obligations under
this Section 2(c) shall terminate on the date that the registration statement to
be  filed  in  accordance  with  Section  2(a)  is  declared  effective  by  the
Commission.

            (ii) If a  registration  pursuant to this  Section  2(c)  involves a
Public Offering and the managing  underwriter  thereof advises the Company that,
in its view,  the  number of shares of Common  Stock  that the  Company  and the
Holders  intend to include in such  registration  exceeds the largest  number of
shares of Common Stock that can be sold without having an adverse effect on such
Public Offering (the "Maximum Offering Size"),  the Company will include in such
registration, only that number of shares of Common Stock such that the number of
shares of Registrable Securities registered does not exceed the Maximum Offering
Size, with the difference  between the number of shares in the Maximum  Offering
Size and the number of shares to be issued by the Company to be allocated (after
including all shares to be issued and sold by the Company,  the Shaar Fund,  the
Triton Fund and Cruttenden Roth), first, among the Company,  the Shaar Fund, the
Triton Fund and Cruttenden  Roth pro rata on the basis of the relative number of
shares  of Common  Stock or  Warrants  (as  defined  in each of the  Third-Party
Registration Rights Agreements) offered for sale under such registration by each
of the Company, the Shaar Fund, the Triton Fund and Cruttenden Roth, and second,
to the Holders pro rata on the basis of the relative  number of shares of Common
Stock offered for sale under such registration by the Holders.

            If as a result of the proration provisions of this Section 2(c)(ii),
any Holder is not entitled to include all such  Registrable  Securities  in such
registration,  such  Holder may elect to  withdraw  its  request to include  any
Registrable  Securities  in such  registration.  With  respect to  registrations
pursuant to this Section 2(c), the number of securities  required to satisfy any
underwriters' over-allotment option shall be allocated on the basis set forth in
the first sentence of this Section 2(c)(ii).



                                       4
<PAGE>
            3.    Obligations of the Company.

            In connection with the  registration of the Registrable  Securities,
the Company shall:

            (a)  Promptly  (i)  prepare  and  file  with  the  Commission   such
amendments (including  post-effective  amendments) to the Registration Statement
and  supplements to the Prospectus as may be necessary to keep the  Registration
Statement  continuously  effective and in compliance  with the provisions of the
Securities  Act applicable  thereto so as to permit the Prospectus  forming part
thereof to be current  and  useable by Holders  for  resales of the  Registrable
Securities  for a period  of two years  from the date on which the  Registration
Statement is first declared  effective by the Commission (the "Effective  Time")
or such shorter period that will terminate when all the  Registrable  Securities
covered  by the  Registration  Statement  have been  sold  pursuant  thereto  in
accordance with the plan of distribution provided in the Prospectus, transferred
pursuant to Rule 144 under the  Securities  Act or  otherwise  transferred  in a
manner that  results in the delivery of new  securities  not subject to transfer
restrictions under the Securities Act (the "Registration  Period") and (ii) take
all  lawful  action  such that each of (A) the  Registration  Statement  and any
amendment  thereto  does  not,  when it  becomes  effective,  contain  an untrue
statement  of a material  fact or omit to state a material  fact  required to be
stated therein or necessary to make the statements  therein,  not misleading and
(B) the Prospectus forming part of the Registration Statement, and any amendment
or  supplement  thereto,  does not at any time  during the  Registration  Period
include an untrue  statement of a material fact or omit to state a material fact
required to be stated  therein or necessary to make the statements  therein,  in
light  of  the  circumstances  under  which  they  were  made,  not  misleading.
Notwithstanding the foregoing  provisions of this Section 3(a), the Company may,
during the Registration  Period,  suspend the use of the Prospectus for a period
not to exceed 60 days (whether or not consecutive) in any 12-month period if the
Board of Directors of the Company determines in good faith that because of valid
business  reasons,  including  pending  mergers  or other  business  combination
transactions, the planned acquisition or divestiture of assets, pending material
corporate  developments  and similar events,  it is in the best interests of the
Company to suspend such use, and prior to or  contemporaneously  with suspending
such  use  the  Company  provides  the  Holders  with  written  notice  of  such
suspension, which notice need not specify the nature of the event giving rise to
such  suspension.  At the end of any such suspension  period,  the Company shall
provide the Holders with written notice of the termination of such suspension;

            (b) During the  Registration  Period,  comply with the provisions of
the  Securities  Act with respect to the  Registrable  Securities of the Company
covered by the Registration Statement until such time as all of such Registrable
Securities  have been  disposed of in  accordance  with the intended  methods of
disposition  by any Holder as set forth in the  Prospectus  forming  part of the
Registration Statement;

            (c) (i) Prior to the filing with the Commission of any  Registration
Statement (including any amendments thereto) and the distribution or delivery of
any Prospectus  (including any  supplements  thereto),  provide (A) draft copies
thereof to the Holders and reflect in such  documents  all such  comments as the
Holders (and their counsel) reasonably may propose and (B) to the Holders a copy
of the accountant's consent letter to be included in the filing and (ii) furnish
to  each  of the  Holders  whose  Registrable  Securities  are  included  in the


                                       5
<PAGE>
Registration  Statement  and its legal counsel  identified  to the Company,  (A)
promptly  after the same is prepared  and publicly  distributed,  filed with the
Commission,  or received by the Company, one copy of the Registration Statement,
each Prospectus,  and each amendment or supplement thereto,  and (B) such number
of copies of the Prospectus and all amendments and supplements  thereto and such
other  documents,  as such Holder may reasonably  request in order to facilitate
the disposition of the Registrable Securities owned by such Holder;

            (d) (i) Register or qualify the  Registrable  Securities  covered by
the  Registration  Statement  under such  securities  or "blue sky" laws of such
jurisdictions as the Holders who hold a majority-in-interest  of the Registrable
Securities  being  offered  reasonably  request,  (ii)  prepare and file in such
jurisdictions  such  amendments   (including   post-effective   amendments)  and
supplements  to such  registrations  and  qualifications  as may be necessary to
maintain the effectiveness  thereof at all times during the Registration Period,
(iii) take all such other lawful  actions as may be  necessary to maintain  such
registrations and  qualifications in effect at all times during the Registration
Period,  and (iv) take all such other  lawful  actions  reasonably  necessary or
advisable to qualify the Registrable  Securities for sale in such jurisdictions;
provided,  however,  that  the  Company  shall  not be  required  in  connection
therewith  or as a  condition  thereto  to (A)  qualify  to do  business  in any
jurisdiction  where it would not  otherwise  be required to qualify but for this
Section 3(d), (B) subject itself to general taxation in any such jurisdiction or
(C) file a general consent to service of process in any such jurisdiction;

            (e) As promptly as  practicable  after becoming aware of such event,
notify each of the Holders of the occurrence of any event,  as a result of which
the  Prospectus  included  in the  Registration  Statement,  as then in  effect,
includes  an untrue  statement  of a material  fact or omits to state a material
fact required to be stated therein or necessary to make the statements  therein,
in light of the  circumstances  under which they were made, not misleading,  and
promptly  prepare an amendment to the  Registration  Statement and supplement to
the  Prospectus  to correct such untrue  statement  or  omission,  and deliver a
number of copies of such supplement and amendment to each of the Holders as such
Holder may reasonably request;

            (f) As promptly as  practicable  after becoming aware of such event,
notify each of the Holders who holds  Registrable  Securities being sold (or, in
the  event  of an  underwritten  offering,  the  managing  underwriters)  of the
issuance  by the  Commission  of any  stop  order  or  other  suspension  of the
effectiveness  of the Registration  Statement at the earliest  possible time and
take all lawful  action to effect the  withdrawal,  recession or removal of such
stop order or other suspension;

            (g) Cause all the Registrable Securities covered by the Registration
Statement  to be listed  on the  principal  national  securities  exchange,  and
included in an inter-dealer quotation system of a registered national securities
association, on or in which securities of the same class or series issued by the
Company are then listed or included;

            (h) Maintain a transfer agent and  registrar,  which may be a single
entity, for the Registrable  Securities not later than the effective date of the
Registration Statement;



                                       6
<PAGE>
            (i) Cooperate with the Holders who hold Registrable Securities being
offered to facilitate the timely  preparation and delivery of  certificates  for
the Registrable  Securities to be offered pursuant to the registration statement
and  enable  such  certificates  for the  Registrable  Securities  to be in such
denominations  or  amounts,  as the case may be, as the Holders  reasonably  may
request and  registered  in such names as the Holder may  request;  and,  within
three business days after a registration  statement  which includes  Registrable
Securities  is declared  effective  by the  Commission,  deliver and cause legal
counsel  selected  by the  Company  to  deliver  to the  transfer  agent for the
Registrable  Securities (with copies to the Holders whose Registrable Securities
are included in such registration  statement) an appropriate instruction and, to
the extent necessary, an opinion of such counsel;

            (j) Take all such  other  lawful  actions  reasonably  necessary  to
expedite and  facilitate  the  disposition  by the Holders of their  Registrable
Securities  in accordance  with the intended  methods  therefor  provided in the
Prospectus which are customary under the circumstances;

            (k) Make  generally  available  to its  security  holders as soon as
practicable,  but in any event not later  than  three (3)  months  after (i) the
effective  date (as  defined in Rule  158(c)  under the  Securities  Act) of the
Registration  Statement,  and (ii)  the  effective  date of each  post-effective
amendment  to the  Registration  Statement,  as the  case  may be,  an  earnings
statement of the Company and its  subsidiaries  complying  with Section 11(a) of
the  Securities Act and the rules and  regulations of the Commission  thereunder
(including, at the option of the Company, Rule 158);

            (1) In the event of an underwritten  offering,  promptly  include or
incorporate  in a  Prospectus  supplement  or  post-effective  amendment  to the
Registration  Statement such information as the managers reasonably agree should
be included therein and to which the Company does not reasonably object and make
all required filings of such Prospectus  supplement or post-effective  amendment
as soon as  practicable  after it is  notified  of the matters to be included or
incorporated in such Prospectus supplement or post-effective amendment;

            (m) (i) Make  reasonably  available for  inspection by Holders,  any
underwriter  participating  in any  disposition  pursuant  to  the  Registration
Statement, and any attorney,  accountant or other agent retained by such Holders
or any such  underwriter  all relevant  financial and other  records,  pertinent
corporate documents and properties of the Company and its subsidiaries, and (ii)
cause the Company's officers,  directors and employees to supply all information
reasonably  requested  by  such  Holders  or  any  such  underwriter,  attorney,
accountant or agent in connection with the Registration Statement, in each case,
as is customary for similar due diligence examinations;  provided, however, that
all records,  information  and documents  that are  designated in writing by the
Company, in good faith, as confidential,  proprietary or containing any material
nonpublic  information  shall be kept  confidential by such Holders and any such
underwriter,   attorney,   accountant  or  agent  (pursuant  to  an  appropriate
confidentiality  agreement in the case of any such holder or agent), unless such
disclosure is made  pursuant to judicial  process in a court  proceeding  (after
first giving the Company an opportunity  promptly to seek a protective  order or
otherwise  limit the scope of the  information  sought  to be  disclosed)  or is
required by law, or such records,  information or documents  become available to
the  public  generally  or  through  a  third  party  not  in  violation  of  an
accompanying obligation of confidentiality;  and provided, further, that, if the
foregoing  inspection and  information  gathering  would  otherwise  disrupt the
Company's  conduct of its business,  such inspection and  information  gathering
shall, to the maximum extent  possible,  be coordinated on behalf of the Holders
and the other parties entitled thereto by one firm of counsel designed by and on
behalf of the majority in interest of Holders and other parties;



                                       7
<PAGE>
            (n)  In  connection  with  any  underwritten  offering,   make  such
representations and warranties to the Holders participating in such underwritten
offering and to the managers,  in form,  substance and scope as are  customarily
made by the Company to underwriters in secondary underwritten offerings;

            (o) In connection with any underwritten offering, obtain opinions of
counsel  to the  Company  (which  counsel  and  opinions  (in  form,  scope  and
substance)  shall be reasonably  satisfactory to the managers)  addressed to the
underwriters,  covering  such  matters as are  customarily  covered in  opinions
requested in secondary  underwritten offerings (it being agreed that the matters
to be covered by such opinions shall include, without limitation, as of the date
of the opinion and as of the  Effective  Time of the  Registration  Statement or
most recent  post-effective  amendment thereto,  as the case may be, the absence
from the  Registration  Statement  and the  Prospectus,  including any documents
incorporated by reference therein,  of an untrue statement of a material fact or
the omission of a material  fact  required to be stated  therein or necessary to
make the  statements  therein  (in the case of the  Prospectus,  in light of the
circumstances  under which they were made) not misleading,  subject to customary
limitations);

            (p) In  connection  with any  underwritten  offering,  obtain  "cold
comfort" letters and updates thereof from the independent  public accountants of
the Company (and, if necessary,  from the independent  public accountants of any
subsidiary  of the Company or of any business  acquired by the Company,  in each
case for which  financial  statements and financial data are, or are required to
be,  included in the  Registration  Statement),  addressed  to each  underwriter
participating  in such  underwritten  offering (if such underwriter has provided
such letter,  representations  or documentation,  if any, required for such cold
comfort  letter to be so addressed),  in customary form and covering  matters of
the type  customarily  covered  in "cold  comfort"  letters in  connection  with
secondary underwritten offerings;

            (q) In  connection  with any  underwritten  offering,  deliver  such
documents and  certificates  as may be reasonably  required by the managers,  if
any; and

            (r) In  the  event  that  any  broker-dealer  registered  under  the
Exchange Act shall be an "Affiliate" (as defined in Rule 2729(b)(1) of the rules
and  regulations of the National  Association of Securities  Dealers,  Inc. (the
"NASD  Rules") (or any  successor  provision  thereto))  of the Company or has a
"conflict of interest" (as defined in Rule  2720(b)(7) of the NASD Rules (or any
successor   provision   thereto))  and  such  broker-dealer   shall  underwrite,
participate as a member of an underwriting  syndicate or selling group or assist
in the  distribution of any Registrable  Securities  covered by the Registration
Statement,  whether  as a  holder  of  such  Registrable  Securities  or  as  an
underwriter,  a  placement  or sales  agent or a broker  or  dealer  in  respect
thereof, or otherwise,  the Company shall assist such broker-dealer in complying
with the requirements of the NASD Rules, including,  without limitation,  by (A)
engaging a "qualified  independent  underwriter" (as defined in Rule 2720(b)(15)
of the NASD Rules (or any successor  provision  thereto)) to  participate in the
preparation  of  the  Registration   Statement   relating  to  such  Registrable
Securities,  to exercise usual standards of due diligence in respect thereof and
to recommend  the public  offering  price of such  Registrable  Securities,  (B)
indemnifying  such  qualified  independent  underwriter  to  the  extent  of the
indemnification of underwriters  provided in Section 5 hereof, and (C) providing
such  information  to such  broker-dealer  as may be  required in order for such
broker-dealer to comply with the requirements of the NASD Rules.



                                       8
<PAGE>
            4.    Obligations of the Holders.

            In connection with the  registration of the Registrable  Securities,
the Holders shall have the following obligations:

            (a) It shall be a  condition  precedent  to the  obligations  of the
Company to complete the registration  pursuant to this Agreement with respect to
the Registrable Securities of a particular Holder that such Holder shall furnish
to the Company such information  regarding  itself,  the Registrable  Securities
held by it and the intended method of disposition of the Registrable  Securities
held by it as shall be reasonably  required to effect the  registration  of such
Registrable  Securities and shall execute such documents in connection with such
registration as the Company may reasonably request. As least seven days prior to
the first  anticipated  filing date of the Registration  Statement,  the Company
shall notify each Holder of the information the Company  requires from each such
Holder (the  "Requested  Information")  if such Holder elects to have any of its
Registrable Securities included in the Registration  Statement.  If at least two
business days prior to the anticipated  filing date the Company has not received
the Requested  Information from a Holder (a "Non-Responsive  Holder"),  then the
Company  may file  the  Registration  Statement  without  including  Registrable
Securities of such Non-Responsive  Holder and have no further obligations to the
Non-Responsive Holder;

            (b) Each  Holder by its  acceptance  of the  Registrable  Securities
agrees to cooperate  with the Company in  connection  with the  preparation  and
filing of the Registration Statement hereunder,  unless such Holder has notified
the  Company in  writing  of its  election  to  exclude  all of its  Registrable
Securities from the Registration Statement; and

            (c) Each Holder  agrees  that,  upon  receipt of any notice from the
Company of the  occurrence of any event of the kind described in Section 3(e) or
3(f), it shall immediately discontinue its disposition of Registrable Securities
pursuant to the  Registration  Statement  covering such  Registrable  Securities
until  such  Holder's  receipt  of the  copies of the  supplemented  or  amended
Prospectus contemplated by Section 3(e) and, if so directed by the Company, such
Holder  shall  deliver to the Company (at the expense of the Company) or destroy
(and deliver to the Company a  certificate  of  destruction)  all copies in such
Holder's  possession,  of the Prospectus  covering such  Registrable  Securities
current at the time of receipt of such notice.

            5.    Expenses of Registration.

            All expenses,  other than  underwriting  discounts and  commissions,
incurred in connection with registrations, filings or qualifications pursuant to
Section 3, but including,  without limitation,  all registration,  listing,  and
qualifications fees, printing and engraving fees,  accounting fees, and the fees
and  disbursements  of counsel for the Company,  and the reasonable  fees of one
firm of counsel to the  holders of a majority  in  interest  of the  Registrable
Securities shall be borne by the Company.



                                       9
<PAGE>
            6.    Indemnification and Contribution.

            (a) The Company  shall  indemnify  and hold harmless each Holder and
each  underwriter,  if any,  which  facilitates  the  disposition of Registrable
Securities,  and each of their respective officers and directors and each person
who controls such Holder or underwriter  within the meaning of Section 15 of the
Securities  Act or  Section  20 of the  Exchange  Act (each  such  person  being
sometimes  hereinafter referred to as an "Indemnified  Person") from and against
any losses,  claims,  damages or  liabilities,  joint or several,  to which such
Indemnified  Person may become  subject under the  Securities  Act or otherwise,
insofar as such losses,  claims,  damages or liabilities  (or actions in respect
thereof)  arise out of or are based upon an untrue  statement or alleged  untrue
statement  of a material  fact  contained  in any  Registration  Statement or an
omission or alleged  omission to state  therein a material  fact  required to be
stated therein or necessary to make the statements therein,  not misleading,  or
arise out of or are based upon an untrue  statement or alleged untrue  statement
of a  material  fact  contained  in any  Prospectus  or an  omission  or alleged
omission  to state  therein a material  fact  required  to be stated  therein or
necessary  to make the  statements  therein,  in the light of the  circumstances
under which they were made,  not  misleading;  and the Company  hereby agrees to
reimburse such  Indemnified  Person for all reasonable  legal and other expenses
incurred by them in connection with  investigating  or defending any such action
or claim as and when such expenses are  incurred;  provided,  however,  that the
Company shall not be liable to any such  Indemnified  Person in any such case to
the extent that any such loss,  claim,  damage or liability  arises out of or is
based upon (i) an untrue  statement or alleged  untrue  statement made in, or an
omission or alleged omission from, such Registration  Statement or Prospectus in
reliance  upon and in  conformity  with  written  information  furnished  to the
Company by such Indemnified Person expressly for use therein or (ii) in the case
of the  occurrence of an event of the type specified in Section 3(e), the use by
the Indemnified Person of an outdated or defective  Prospectus after the Company
has provided to such  Indemnified  Person an updated  Prospectus  correcting the
untrue  statement or alleged  untrue  statement or omission or alleged  omission
giving rise to such loss, claim, damage or liability.

            (b)  Indemnification  by the Holders and  Underwriters.  Each Holder
agrees,  as a consequence of the inclusion of any of its Registrable  Securities
in a Registration Statement, and each underwriter, if any, which facilitates the
disposition  of  Registrable   Securities  shall  agree,  as  a  consequence  of
facilitating  such  disposition  of  Registrable  Securities,  severally and not
jointly,  to  (i)  indemnify  and  hold  harmless  the  Company,  its  directors
(including any person who, with his or her consent, is named in the Registration
Statement  as a director  nominee of the  Company),  its  officers  who sign any
Registration  Statement and each person, if any, who controls the Company within
the  meaning  of either  Section 15 of the  Securities  Act or Section 20 of the
Exchange Act,  against any losses,  claims,  damages or liabilities to which the
Company or such other persons may become  subject,  under the  Securities Act or
otherwise, insofar as such losses, claims, damages or liabilities (or actions in
respect  thereof) arise out of or are based upon an untrue  statement or alleged
untrue statement of a material fact contained in such Registration  Statement or
Prospectus or arise out of or are based upon the omission or alleged omission to
state therein a material fact required to be stated therein or necessary to make
the  statements  therein  (in light of the  circumstances  under which they were
made,  in the  case of the  Prospectus),  not  misleading,  in each  case to the
extent,  but only to the extent,  that such untrue  statement or alleged  untrue
statement  or omission  or alleged  omission  was made in  reliance  upon and in
conformity with written  information  furnished to the Company by such holder or
underwriter  expressly  for use therein;  provided,  however,  that no Holder or
underwriter  shall be liable under this Section 6(b) for any amount in excess of
the net proceeds paid to such Holder or underwriter in respect of shares sold by
it, and (ii) reimburse the Company for any legal or other  expenses  incurred by
the Company in  connection  with  investigating  or defending any such action or
claim as such expenses are incurred.



                                       10
<PAGE>
            (c) Notice of Claims, etc. Promptly after receipt by a party seeking
indemnification  pursuant to this Section 6 (an "Indemnified  Party") of written
notice of any  investigation,  claim,  proceeding  or other action in respect of
which  indemnification is being sought (each, a "Claim"),  the Indemnified Party
promptly  shall notify the party against whom  indemnification  pursuant to this
Section  6 is  being  sought  (the  "Indemnifying  Party")  of the  commencement
thereof;  but the omission to so notify the Indemnifying Party shall not relieve
it from any  liability  that it  otherwise  may have to the  Indemnified  Party,
except to the extent that the  Indemnifying  Party is materially  prejudiced and
forfeits  substantive  rights  and  defenses  by  reason  of  such  failure.  In
connection  with any  Claim as to which  both  the  Indemnifying  Party  and the
Indemnified  Party are  parties,  the  Indemnifying  Party  shall be entitled to
assume the defense thereof. Notwithstanding the assumption of the defense of any
Claim by the Indemnifying  Party, the Indemnified  Party shall have the right to
employ  separate  legal counsel and to participate in the defense of such Claim,
and the Indemnifying Party shall bear the reasonable fees,  out-of-pocket  costs
and expenses of such  separate  legal counsel to the  Indemnified  Party if (and
only if): (x) the  Indemnifying  Party shall have agreed to pay such fees, costs
and  expenses,  (y) the  Indemnified  Party  and the  Indemnifying  Party  shall
reasonably have concluded that  representation  of the Indemnified  Party by the
Indemnifying  Party by the same legal  counsel would not be  appropriate  due to
actual or, as reasonably  determined by legal counsel to the Indemnified  Party,
potentially  differing  interests  between  such  parties in the  conduct of the
defense  of such  Claim,  or if there  may be legal  defenses  available  to the
Indemnified  Party that are in addition to or disparate from those  available to
the  Indemnifying  Party,  or (z) the  Indemnifying  Party  shall have failed to
employ legal counsel  reasonably  satisfactory to the Indemnified Party within a
reasonable period of time after notice of the commencement of such Claim. If the
Indemnified Party employs separate legal counsel in circumstances  other than as
described in clauses (x), (y) or (z) above, the fees, costs and expenses of such
legal counsel shall be borne  exclusively by the  Indemnified  Party.  Except as
provided above, the  Indemnifying  Party shall not, in connection with any Claim
in the same  jurisdiction,  be liable for the fees and expenses of more than one
firm of counsel for the  Indemnified  Party  (together  with  appropriate  local
counsel).  The Indemnified Party shall not, without the prior written consent of
the  Indemnifying  Party (which  consent  shall not  unreasonably  be withheld),
settle or compromise any Claim or consent to the entry of any judgment that does
not  include  an  unconditional  release  of the  Indemnifying  Party  from  all
liabilities with respect to such Claim or judgment.

            (d)  Contribution.  If the  indemnification  provided  for  in  this
Section 6 is  unavailable  to or  insufficient  to hold harmless an  Indemnified
Person  under  subsection  (a) or (b) above in  respect of any  losses,  claims,
damages or liabilities (or actions in respect thereof) referred to therein, then
each  Indemnifying  Party shall contribute to the amount paid or payable by such
Indemnified Party as a result of such losses, claims, damages or liabilities (or
actions in respect  thereof) in such proportion as is appropriate to reflect the
relative fault of the Indemnifying Party and the Indemnified Party in connection
with the statements or omissions which resulted in such losses,  claims, damages
or liabilities  (or actions in respect  thereof),  as well as any other relevant
equitable  considerations.  The relative  fault of such  Indemnifying  Party and
Indemnified  Party shall be  determined  by reference  to,  among other  things,
whether the untrue or alleged untrue statement of a material fact or omission or
alleged  omission to state a material  fact relates to  information  supplied by
such Indemnifying  Party or by such Indemnified Party, and the parties' relative
intent,  knowledge,  access to information and opportunity to correct or prevent
such  statement or omission.  The parties hereto agree that it would not be just
and equitable if  contribution  pursuant to this Section 6(d) were determined by
pro rata allocation (even if the Holders or any underwriters were treated as one
entity for such  purpose) or by any other  method of  allocation  which does not
take account of the equitable  considerations  referred to in this Section 6(d).


                                       11
<PAGE>
The amount  paid or payable by an  Indemnified  Party as a result of the losses,
claims, damages or liabilities (or actions in respect thereof) referred to above
shall be  deemed  to  include  any legal or other  fees or  expenses  reasonably
incurred by such Indemnified Party in connection with investigating or defending
any such  action or  claim.  No person  guilty of  fraudulent  misrepresentation
(within the meaning of Section 11(f) of the Securities Act) shall be entitled to
contribution   from  any  person   who  was  not   guilty  of  such   fraudulent
misrepresentation.  The obligations of the Holders and any  underwriters in this
Section 6(d) to contribute  shall be several in proportion to the  percentage of
Registrable  Securities registered or underwritten,  as the case may be, by them
and not joint.

            (e)  Notwithstanding  any other  provision  of this Section 6, in no
event  shall any (i) Holder be  required to  undertake  liability  to any person
under  this  Section 6 for any  amounts  in excess of the  dollar  amount of the
proceeds  to be  received  by  such  Holder  from  the  sale  of  such  Holder's
Registrable  Securities  (after  deducting any fees,  discounts and  commissions
applicable  thereto)  pursuant to any  Registration  Statement  under which such
Registrable  Securities  are to be registered  under the Securities Act and (ii)
underwriter be required to undertake  liability to any Person  hereunder for any
amounts in excess of the aggregate  discount,  commission or other  compensation
payable  to  such  underwriter  with  respect  to  the  Registrable   Securities
underwritten by it and distributed pursuant to the Registration Statement.

            (f) The  obligations of the Company under this Section 6 shall be in
addition  to  any  liability  which  the  Company  may  otherwise  have  to  any
Indemnified  Person and the  obligations  of any  Indemnified  Person under this
Section 6 shall be in addition to any liability  which such  Indemnified  Person
may otherwise have to the Company.  The remedies  provided in this Section 6 are
not exclusive and shall not limit any rights or remedies  which may otherwise be
available to an indemnified party at law or in equity.

            7.    Rule 144.

            With a view to making  available to the Holders the benefits of Rule
144 under the  Securities  Act or any other  similar rule or  regulation  of the
Commission  that may at any time  permit the Holders to sell  securities  of the
Company to the public without  registration  ("Rule 144"), the Company agrees to
use its best efforts to:

            (a)   comply  with the  provisions  of  paragraph  (c) (1) of Rule
144; and



                                       12
<PAGE>
            (b) file with the  Commission  in a timely  manner all  reports  and
other  documents  required to be filed by the Company  pursuant to Section 13 or
15(d) under the  Exchange  Act;  and, if at any time it is not  required to file
such reports but in the past had been required to or did file such  reports,  it
will,  upon the request of any  Holder,  make  available  other  information  as
required  by,  and so long as  necessary  to permit  sales of,  its  Registrable
Securities pursuant to Rule 144.

            8.    Assignment.

            The  rights  to have the  Company  register  Registrable  Securities
pursuant to this Agreement shall be automatically assigned by the Holders to any
permitted  transferee of all or any portion of such  securities only if: (a) the
Holder agrees in writing with the  transferee or assignee to assign such rights,
and a copy of such  agreement is  furnished  to the Company  within a reasonable
time after such  assignment,  (b) the Company is, within a reasonable time after
such transfer or  assignment,  furnished with written notice of (i) the name and
address of such  transferee or assignee and (ii) the securities  with respect to
which  such  registration   rights  are  being  transferred  or  assigned,   (c)
immediately following such transfer or assignment, the securities so transferred
or assigned to the transferee or assignee constitute Restricted Securities,  and
(d) at or before the time the Company  received the written notice  contemplated
by clause (b) of this sentence the transferee or assignee agrees in writing with
the Company to be bound by all of the provisions contained herein.

            9.    Amendment and Waiver.

            Any provision of this  Agreement  may be amended and the  observance
thereof may be waived (either  generally or in a particular  instance and either
retroactively  or  prospectively),  only with the written consent of the Company
and Holders who hold a majority-in-interest of the Registrable  Securities.  Any
amendment or waiver  effected in accordance with this Section 9 shall be binding
upon each Holder and the Company.

            10.   Miscellaneous.

            (a) A person or entity shall be deemed to be a holder of Registrable
Securities  whenever  such  person or entity  owns of  record  such  Registrable
Securities.  If  the  Company  receives  conflicting  instructions,  notices  or
elections  from  two or more  persons  or  entities  with  respect  to the  same
Registrable  Securities,  the Company shall act upon the basis of  instructions,
notice  or  election  received  from the  registered  owner of such  Registrable
Securities.

            (b) If, after the date hereof and prior to the Commission  declaring
the Registration  Statement to be filed pursuant to Section 2(a) effective under
the  Securities  Act, the Company grants to any Person any  registration  rights
with respect to any Company  securities  which are more  favorable to such other
Person than those provided in this Agreement,  then the Company  forthwith shall
grant  (by means of an  amendment  to this  Agreement  or  otherwise)  identical
registration rights to all Holders hereunder.



                                       13
<PAGE>
            (c) Except as may be otherwise  provided herein, any notice or other
communication  or delivery  required or permitted  hereunder shall be in writing
and shall be delivered personally or sent by certified mail, postage prepaid, or
by a nationally  recognized overnight courier service, and shall be deemed given
when so delivered  personally or by overnight  courier  service,  or, if mailed,
three days after the date of deposit in the United States mails, as follows:

<TABLE>
                  <S>   <C>

                  (i)   if to the Company, to:

                        Research Engineers, Inc.
                        22700 Savi Ranch Parkway
                        Yorba Linda, CA 92887
                        Attention: Chief Executive Officer
                        (714) 974-2500
                        (714) 974-4881 (Fax)

                        with a copy to:

                        Rutan & Tucker, LLP
                        611 Anton Boulevard
                        Suite 1400
                        Costa Mesa, CA  92626
                        Attention:  Gregg Amber, Esq.
                        (714) 641-3425
                        (714) 546-9035 (Fax)

                   (ii) if to the Initial Holder, to:

                        Bharat Manglani
                        82 Lexington Street
                        Weston, MA  02493
                        (781) 890-5990 (Fax)

                        with a copy to:

                        Gray Cary Ware & Friedenrich LLP
                        4365 Executive Drive
                        Suite 1600
                        San Diego, CA  92121-2189
                        Attention: Scott M. Stanton, Esq.
                        (619) 699-2700 x1493
                        (619) 677-1477 (Fax)
</TABLE>

                  (iii) if to any other  Holder,  at such address as such Holder
      shall have provided in writing to the Company.



                                       14
<PAGE>
The Company,  the Initial Holder or any Holder may change the foregoing  address
by notice given pursuant to this Section 10(c).

            (d) Failure of any party to exercise  any right or remedy under this
Agreement or otherwise,  or delay by a party in exercising such right or remedy,
shall not operate as a waiver thereof.

            (e)  This  Agreement   shall  be  governed  by  and  interpreted  in
accordance  with  the  laws of the  State  of  California.  Each of the  parties
consents to the jurisdiction of the federal courts whose districts encompass any
part of Orange County, California or the state courts of the State of California
sitting in Orange  County,  California  in connection  with any dispute  arising
under this Agreement and hereby waives,  to the maximum extent permitted by law,
any  objection  including any objection  based on forum non  conveniens,  to the
bringing of any such proceeding in such jurisdictions.

            (f) The remedies  provided in this  Agreement are cumulative and not
exclusive of any remedies provided by law. If any term,  provision,  covenant or
restriction of this Agreement is held by a court of competent jurisdiction to be
invalid, illegal, void or unenforceable, the remainder of the terms, provisions,
covenants  and  restrictions  set forth  herein  shall  remain in full force and
effect and shall in no way be affected, impaired or invalidated, and the parties
hereto shall use their best efforts to find and employ an  alternative  means to
achieve the same or substantially  the same result as that  contemplated by such
term, provision,  covenant or restriction.  It is hereby stipulated and declared
to be the  intention of the parties that they would have  executed the remaining
terms, provisions, covenants and restrictions without including any of such that
may be hereafter declared invalid, illegal, void or unenforceable.

            (g) This Agreement  supersedes all prior agreements and undertakings
among the parties hereto with respect to the subject matter hereof.

            (h) Subject to the requirements of Section 8 hereof,  this Agreement
shall inure to the benefit of and be binding upon the  successors and assigns of
each of the parties hereto.

            (i) All pronouns and any variations  thereof refer to the masculine,
feminine or neuter, singular or plural, as the context may require.

            (j) The headings in this Agreement are for  convenience of reference
only and shall not limit or otherwise affect the meaning thereof.

            (k) The  Company  acknowledges  that any  failure by the  Company to
perform its obligations  under Section 3, or any delay in such performance could
result in direct damages to the Holders and the Company agrees that, in addition
to any other  liability  the Company  may have by reason of any such  failure or
delay, the Company shall be liable for all direct damages caused by such failure
or delay.

            (l) This Agreement may be executed in two or more counterparts, each
of which shall be deemed an original but all of which shall  constitute  one and
the same agreement.  A facsimile  transmission of this signed Agreement shall be
legal and binding on all parties hereto.



                                       15
<PAGE>
            In Witness  Whereof,  the parties  have caused this  Agreement to be
duly executed and delivered as of the date first above written.


                                       Research Engineers, Inc.


                                       By:
                                      Name:  Jyoti Chatterjee
                                     Title:  President



                                       Bharat Manglani


                                       16
<PAGE>

                                                                     Exhibit 2.4



                          SECURITIES PURCHASE AGREEMENT



            This Securities Purchase Agreement,  dated as of September 14, 1999,
between  Research  Engineers,   Inc.,  a  Delaware  corporation  with  principal
executive offices located at 22700 Savi Ranch Parkway,  Yorba Linda,  California
92887 (the "Company"), and The Shaar Fund Ltd. ("Buyer").


            Whereas, Buyer desires to purchase from the Company, and the Company
desires  to issue  and sell to the  Buyer,  upon the terms  and  subject  to the
conditions of this  Agreement,  (i) 300,000 shares of the Company's  Series B 5%
Convertible  Preferred  Stock,  par value  $0.01 per  share  (collectively,  the
"Preferred  Shares"),  and  (ii)  Common  Stock  Purchase  Warrants  in the form
attached hereto as Exhibit A (collectively, the "Warrants");


            Whereas, upon the terms and subject to the designations, preferences
and rights set forth in the Company's  Certificate of Designation of Series B 5%
Convertible  Preferred  Stock in the form  attached  hereto  as  Exhibit  B (the
"Certificate of Designation"),  the Preferred Shares are convertible into shares
of the Company's common stock, par value $0.01 per share (the "Common Stock");


            Whereas, the Warrants,  upon the terms and subject to the conditions
in the  Warrants,  will for a period of five years be  exercisable  to  purchase
40,000 shares of Common Stock;


            Now,  Therefore,  in  consideration  of the  premises and the mutual
covenants  contained herein, the parties hereto,  intending to be legally bound,
hereby agree as follows:

            I. Purchase and Sale of Preferred Shares and Warrants

            A.  Transaction.  Buyer hereby  agrees to purchase from the Company,
and the Company has offered and hereby  agrees to issue and sell to the Buyer in
a transaction exempt from the registration and prospectus delivery  requirements
of the Securities Act of 1933, as amended (the "Securities  Act"), the Preferred
Shares and the Warrants to purchase 40,000 shares of Common Stock.

            B.  Purchase  Price;  Form of Payment.  The  purchase  price for the
Preferred  Shares and the Warrants to be purchased by Buyer  hereunder  shall be
$2,100,000  (the "Purchase  Price").  Buyer shall pay the Purchase Price by wire
transfer of immediately available funds to the escrow agent (the "Escrow Agent")
identified in those certain Escrow Instructions of even date herewith, a copy of
which  is   attached   hereto  as   Exhibit  C  (the   "Escrow   Instructions").
Simultaneously  with the execution of this Agreement and against  receipt by the
Escrow Agent of the Purchase  Price,  the Company shall deliver one or more duly
authorized,  issued and  executed  certificates  (I/N/O Buyer or, if the Company



                                       1
<PAGE>
otherwise has been  notified,  I/N/O Buyer's  nominee)  evidencing the Preferred
Shares and the Warrants  which the Buyer is  purchasing,  to the Escrow Agent or
its designated depository. By executing and delivering this Agreement, Buyer and
the Company each hereby agrees to observe the terms and conditions of the Escrow
Instructions,  all of which are incorporated herein by reference as if fully set
forth herein.

            C.    Method of Payment.  Payment into escrow of the Purchase
Price shall be made by wire transfer of immediately available funds to:

            The Bank of New York
            48 Wall Street
            New York, NY  10038
            ABA No.:            021000018
            For the Account of: Cadwalader, Wickersham & Taft
                                Trust Account IOLA Fund
            Account No.:        0902061070

Simultaneously  with the  execution of this  Agreement,  the Buyer shall deposit
with the Escrow Agent the Purchase  Price and the Company shall deposit with the
Escrow Agent the Preferred Shares and the Warrants.

              II. Buyer's Representations, Warranties; Access to
                     Information; Independent Investigation

            Buyer  represents  and warrants to and covenants and agrees with the
Company as follows:

            A. Buyer is purchasing  the  Preferred  Shares,  the  Warrants,  the
Common Stock  issuable upon exercise of the Warrants (the "Warrant  Shares") and
the shares of Common Stock issuable upon conversion of the Preferred Shares (the
"Conversion  Shares" and,  collectively with the Preferred Shares,  the Warrants
and the Warrant Shares,  the "Securities")  for its own account,  for investment
purposes only and not with a view towards or in connection  with the public sale
or distribution thereof in violation of the Securities Act.

            B. Buyer is (i) an "accredited  investor" within the meaning of Rule
501 of  Regulation  D under  the  Securities  Act,  (ii)  experienced  in making
investments of the kind contemplated by this Agreement, (iii) capable, by reason
of its business and financial experience,  of evaluating the relative merits and
risks of an  investment in the  Securities,  and (iv) able to afford the loss of
its investment in the Securities.

            C. Buyer  understands that the Securities are being offered and sold
by the Company in reliance on an exemption from the registration requirements of
the Securities Act and equivalent state securities and "blue sky" laws, and that
the  Company is relying  upon the  accuracy  of, and  Buyer's  compliance  with,
Buyer's representations, warranties and covenants set forth in this Agreement to
determine the  availability  of such  exemption and the  eligibility of Buyer to
purchase the Securities;


                                       2
<PAGE>
            D. Buyer  understands  that the Securities have not been approved or
disapproved by the Securities and Exchange  Commission (the "Commission") or any
state securities commission and that the foregoing authorities have not reviewed
any documents or instruments in connection  with the offer and sale to it of the
Securities  and have not confirmed or determined the adequacy or accuracy of any
such documents or instruments.

            E. This Agreement has been duly and validly authorized, executed and
delivered  by Buyer and is a valid and binding  agreement  of Buyer  enforceable
against it in  accordance  with its terms,  subject  to  applicable  bankruptcy,
insolvency, fraudulent conveyance,  reorganization,  moratorium and similar laws
affecting  creditors'  rights  and  remedies  generally  and except as rights to
indemnity and contribution may be limited by federal or state securities laws or
the public policy underlying such laws.

            F. Neither Buyer nor its  affiliates nor any person acting on its or
their behalf has the  intention of  entering,  or will enter into,  prior to the
closing or at any time during  which it or they own any of the  Securities,  any
put option,  short position or other similar instrument or position with respect
to the Common Stock and neither Buyer nor any of its  affiliates  nor any person
acting  on its or their  behalf  will use at any time  shares  of  Common  Stock
acquired pursuant to this Agreement to settle any put option,  short position or
other  similar  instrument  or position that may have been entered into prior to
the execution of this Agreement; provided, however, that nothing in this Section
II.F shall operate to forbid Buyer or any of its affiliates or any person acting
on its or their behalf from selling, or entering into any other transaction with
respect to, the Common Stock  contemporaneously  with or following such date and
time as the Person or Persons in whose name or names the Common Stock  Delivered
at  Conversion  shall be  issuable  shall be deemed to have become the holder or
holders of record of the Common  Shares  represented  thereby and all voting and
other rights  associated  with the  beneficial  ownership of such Common  Shares
shall have vested with such Person or Persons.

                       III. The Company's Representations

            The Company represents and warrants to Buyer that:

            A.    Capitalization.

                  1. The  authorized  capital stock of the Company  consists of:
      (i)  20,000,000  shares of Common  Stock,  of which  5,764,396  shares are
      issued and  outstanding on the date hereof;  and (ii) 5,000,000  shares of
      "blank  check"  preferred  stock,  of  which  no  shares  are  issued  and
      outstanding on the date hereof.  All of the issued and outstanding  shares
      of Common Stock and preferred stock, if any, have been duly authorized and
      validly  issued  and are  fully  paid  and  nonassessable.  As of the date
      hereof, the Company has outstanding  950,364 stock options and warrants to
      purchase shares of Common Stock. The Conversion  Shares and Warrant Shares
      have been duly and validly  authorized  and  reserved  for issuance by the
      Company,  and when issued by the Company upon conversion of, or in lieu of
      accrued dividends on, the Preferred Shares and on exercise of the Warrants
      will be duly and validly issued, fully paid and nonassessable and will not
      subject the holder  thereof to personal  liability by reason of being such
      holder.  There are no  preemptive,  subscription,  "call" or other similar
      rights to acquire the Common Stock  (including the  Conversion  Shares and
      Warrant Shares) that have been issued or granted to any person,  except as
      disclosed on Schedule III.A.1. hereto or otherwise previously disclosed in
      writing to Buyer.


                                       3
<PAGE>
                  2.  Except as  disclosed  on  Schedule  III.A.2.  hereto,  the
      Company does not own or control,  directly or indirectly,  any interest in
      any   other   corporation,   partnership,   limited   liability   company,
      unincorporated business organization, association, trust or other business
      entity.

            B.    Organization; Reporting Company Status.

                  1.  The  Company  is a  corporation  duly  organized,  validly
      existing and in good standing  under the laws of the State of Delaware and
      is duly qualified as a foreign  corporation in all  jurisdictions in which
      the  failure to so qualify  would  have a material  adverse  effect on the
      business,  properties,  prospects,  condition  (financial or otherwise) or
      results of operations of the Company or on the  consummation of any of the
      transactions contemplated by this Agreement (a "Material Adverse Effect").

                  2. The Company has  registered  the Common  Stock  pursuant to
      Section  12 of the  Securities  Exchange  Act of  1934,  as  amended  (the
      "Exchange  Act"), and has timely filed with the Commission all reports and
      information  required  to  be  filed  by  it  pursuant  to  all  reporting
      obligations  under Section 13(a) or 15(d), as applicable,  of the Exchange
      Act for the 12-month  period  immediately  preceding the date hereof.  The
      Common Stock is listed and traded on the Nasdaq National Market ("Nasdaq")
      and  the  Company  has  not  received  any  notice  regarding,  and to its
      knowledge there is no threat of, the termination or  discontinuance of the
      eligibility of the Common Stock for such listing.

            C. Authorized  Shares.  The Company has duly and validly  authorized
and reserved for issuance  shares of Common Stock  sufficient  in number for the
conversion,  of the  Preferred  Shares  (assuming  for  purposes of this Section
III.C.  a Conversion  Price (as defined in the  Certificate of  Designation)  of
$1.00 per share) and the exercise of the Warrants.  The Company  understands and
acknowledges the potentially dilutive effect to the Common Stock of the issuance
of the  Preferred  Shares and Warrant  Shares upon  conversion  of the Preferred
Shares  and  exercise  of  the  Warrants,   respectively.  The  Company  further
acknowledges  that its obligation to issue Conversion  Shares upon conversion of
the  Preferred  Shares and  Warrant  Shares  upon  exercise  of the  Warrants in
accordance  with this  Agreement,  the  Preferred  Shares  and the  Warrants  is
absolute and unconditional  regardless of the dilutive effect that such issuance
may have on the  ownership  interests of other  stockholders  of the Company and
notwithstanding  the  commencement  of any case under 11 U.S.C.  ss. 101 et seq.
(the  "Bankruptcy  Code").  In the  event  the  Company  is a debtor  under  the
Bankruptcy  Code, the Company hereby waives to the fullest extent  permitted any
rights  to  relief  it may have  under  11  U.S.C.  ss.  362 in  respect  of the
conversion of the Preferred Shares and the exercise of the Warrants. The Company
agrees,  without  cost or  expense  to Buyer,  to take or consent to any and all
action necessary to effectuate  relief under 11 U.S.C. ss. 362.  Schedule III.C.
hereto sets forth (i) all  issuances and sales by the Company since July 1, 1999
of  its  capital  stock,  and  other  securities  convertible,   exercisable  or
exchangeable  for  capital  stock  of the  Company,  (ii)  the  amount  of  such
securities  sold,  including any underlying  shares of capital stock,  (iii) the
purchaser thereof, and (iv) the amount paid therefor.



                                       4
<PAGE>
            D.  Authority;  Validity  and  Enforceability.  The  Company has the
requisite  corporate  power and  authority  to file and perform its  obligations
under  the  Certificate  of  Designation  and to enter  into the  Documents  (as
hereinafter  defined),  and to  perform  all of its  obligations  hereunder  and
thereunder  (including  the  issuance,   sale  and  delivery  to  Buyer  of  the
Securities).  The  execution,  delivery  and  performance  by the Company of the
Documents, and the consummation by the Company of the transactions  contemplated
hereby and thereby (including, without limitation, the filing of the Certificate
of Designation  with the Delaware  Secretary of State's office,  the issuance of
the Preferred Shares, the Warrants and the issuance and reservation for issuance
of the Conversion  Shares and Warrant  Shares),  has been duly authorized by all
necessary corporate action on the part of the Company. Each of the Documents has
been duly and validly  executed and delivered by the Company and the Certificate
of Designation has been duly filed with the Delaware Secretary of State's office
by the Company and each instrument constitutes a valid and binding obligation of
the Company  enforceable  against it in  accordance  with its terms,  subject to
applicable  bankruptcy,   insolvency,  fraudulent  conveyance,   reorganization,
moratorium and similar laws affecting  creditors' rights and remedies  generally
and except as rights to indemnity and  contribution may be limited by federal or
state securities laws or the public policy  underlying such laws. The Securities
have been duly and validly  authorized  for  issuance by the Company  and,  when
executed and delivered by the Company,  will be valid and binding obligations of
the Company  enforceable  against it in accordance with their terms,  subject to
applicable  bankruptcy,   insolvency,  fraudulent  conveyance,   reorganization,
moratorium and similar laws affecting  creditors' rights and remedies generally.
For purposes of this Agreement,  the term "Documents"  means (i) this Agreement;
(ii) the Registration Rights Agreement of even date herewith between the Company
and  Buyer,  a copy of which is annexed  hereto as Exhibit D (the  "Registration
Rights Agreement"); (iii) the Certificate of Designation; (iv) the Warrants; and
(v) the Escrow Instructions.

            E.  Authorization of the Securities.  The  authorization,  issuance,
sale and delivery of the Preferred  Shares and Warrants has been duly authorized
by all requisite  corporate action on the part of the Company. As of the Closing
Date, the Preferred Shares and the Warrants,  and the Conversion  Shares and the
Warrant  Shares  upon their  issuance  in  accordance  with the  Certificate  of
Designation  and  the  Warrants,   respectively,  will  be  validly  issued  and
outstanding,  fully paid and  nonassessable,  and not subject to any  preemptive
rights, rights of first refusal or other similar rights.

            F.  Non-contravention.  The execution and delivery by the Company of
the  Documents,  the issuance of the  Securities,  and the  consummation  by the
Company of the other transactions  contemplated  hereby and thereby,  including,
without  limitation,  the  filing of the  Certificate  of  Designation  with the
Delaware  Secretary  of State's  office,  do not and will not  conflict  with or
result  in a breach by the  Company  of any of the  terms or  provisions  of, or
constitute  a default (or an event which,  with  notice,  lapse of time or both,
would  constitute  a default)  under (i) the  certificate  of  incorporation  or
by-laws of the Company or (ii) any indenture,  mortgage,  deed of trust or other
material agreement or instrument to which the Company is a party or by which its
properties or assets are bound, or any law, rule, regulation,  decree,  judgment
or order of any court or public or governmental  authority  having  jurisdiction
over the  Company or any of the  Company's  properties  or assets,  except as to
clause  (ii)  above such  conflict,  breach or  default  which  would not have a
Material  Adverse  Effect  or as to which an  effective  waiver or  consent  was
obtained.


                                       5
<PAGE>
            G. Approvals. No authorization,  approval or consent of any court or
public or  governmental  authority is required to be obtained by the Company for
the  issuance  and  sale  of the  Preferred  Shares  or the  Warrants  (and  the
Conversion  Shares  and  Warrant  Shares)  to  Buyer  as  contemplated  by  this
Agreement,  except such  authorizations,  approvals  and consents that have been
obtained by the Company prior to the date hereof.

            H. Commission  Filings.  None of the Company's reports and documents
heretofore  filed with the  Commission  pursuant  to the  Securities  Act or the
Exchange Act (collectively, the "Commission Filings") contained at the time they
were  filed any  untrue  statement  of a  material  fact or omitted to state any
material fact required to be stated  therein or necessary to make the statements
made  therein,  in light of the  circumstances  under which they were made,  not
misleading.

            I.  Absence of Certain  Changes.  Since the  Balance  Sheet Date (as
defined  in  Section  III.M.),  there  has not  occurred  any  change,  event or
development  in the  business,  financial  condition,  prospects  or  results of
operations  of the Company,  and there has not existed any  condition  having or
reasonably likely to have, a Material Adverse Effect.

            J. Full  Disclosure.  There is no fact known to the  Company  (other
than general economic or industry conditions known to the public generally) that
has not been  fully  disclosed  in the  Commission  Filings or in writing to the
Buyer that (i) reasonably could be expected to have a Material Adverse Effect or
(ii) reasonably could be expected to materially and adversely affect the ability
of the Company to perform its obligations pursuant to the Documents.

            K.  Absence  of  Litigation.   There  is  no  action,  suit,  claim,
proceeding,  inquiry or  investigation  pending or, to the Company's  knowledge,
threatened, by or before any court or public or governmental authority which, if
determined adversely to the Company, would have a Material Adverse Effect.

            L.  Absence of Events of Default.  No "Event of Default" (as defined
in any  agreement  or  instrument  to which the Company is a party) and no event
which, with notice,  lapse of time or both, would constitute an Event of Default
(as so defined),  has occurred  and is  continuing,  which could have a Material
Adverse Effect.

            M. Financial Statements; No Undisclosed Liabilities. The Company has
delivered to Buyer true and complete  copies of its audited  balance sheet as at
March 31, 1999 and the related  audited  statements of operations and cash flows
for the fiscal  years  ended March 31,  1998 and March 31,  1999  including  the
related notes and schedules thereto (collectively,  the "Financial Statements"),
and all  management  letters,  if any, from the Company's  independent  auditors
relating to the dates and periods covered by the Financial  Statements.  Each of
the Financial  Statements is complete and correct in all material respects,  has
been  prepared in  accordance  with United States  General  Accepted  Accounting
Principles ("GAAP") (subject,  in the case of the interim Financial  Statements,
to normal year end  adjustments  and the absence of footnotes) and in conformity



                                       6
<PAGE>
with the practices  consistently  applied by the Company without modification of
the accounting  principles used in the preparation  thereof, and fairly presents
the financial  position,  results of operations and cash flows of the Company as
at the dates and for the periods  indicated.  For purposes  hereof,  the audited
balance sheet of the Company as at March 31, 1999 is hereinafter  referred to as
the  "Balance  Sheet"  and  March 31,  1999 is  hereinafter  referred  to as the
"Balance Sheet Date." Except as otherwise  disclosed on Schedule III.M.  hereof,
the Company has no indebtedness, obligations or liabilities of any kind (whether
accrued,  absolute,  contingent or otherwise,  and whether due or to become due)
that would have been required to be reflected in, reserved  against or otherwise
described in the Balance Sheet or in the notes thereto in accordance  with GAAP,
which was not fully reflected in, reserved against or otherwise described in the
Balance Sheet or the notes thereto or was not incurred in the ordinary course of
business  consistent  with the Company's past practices  since the Balance Sheet
Date.

            N. Compliance with Laws; Permits.  The Company is in compliance with
all laws,  rules,  regulations,  codes,  ordinances and statutes  (collectively,
"Laws")  applicable  to it or to the  conduct of its  business,  except for such
noncompliance  which  would not have a  Material  Adverse  Effect.  The  Company
possesses all permits,  approvals,  authorizations,  licenses,  certificates and
consents  from all public and  governmental  authorities  which are necessary to
conduct  its  business,  except for those the  absence of which would not have a
Material Adverse Effect.

            O. Related Party Transactions. Except as described in the Commission
Filings or set forth on Schedule III.O.  hereto,  neither the Company nor any of
its officers,  directors or "Affiliates"  (as such term is defined in Rule 12b-2
under the  Exchange  Act) has borrowed  any moneys from or has  outstanding  any
indebtedness or other similar obligations to the Company. Except as set forth on
Schedule III.O. hereto,  neither the Company nor any of its officers,  directors
or Affiliates (i) owns any direct or indirect interest  constituting more than a
1% equity (or similar  profit  participation)  interest  in, or controls or is a
director, officer, partner, member or employee of, or consultant to or lender to
or borrower  from, or has the right to participate in the profits of, any person
or entity  which is (x) a  competitor,  supplier,  customer,  landlord,  tenant,
creditor  or debtor of the  Company,  (y)  engaged in a business  related to the
business of the Company,  or (z) a participant  in any  transaction to which the
Company is a party (other than in the ordinary course of the Company's business)
or (ii) is a party to any contract,  agreement,  commitment or other arrangement
with the Company.

            P. Insurance.  The Company maintains property and casualty,  general
liability,  workers'  compensation,  environmental  hazard,  personal injury and
other similar types of insurance with financially  sound and reputable  insurers
that  is  adequate,   consistent  with  industry  standards  and  the  Company's
historical claims experience.  The Company has not received notice from, and has
no knowledge of any threat by, any insurer (that has issued any insurance policy
to the Company)  that such  insurer  intends to deny  coverage  under or cancel,
discontinue or not renew any insurance policy presently in force.

            Q. Securities Law Matters.  Based, in part, upon the representations
and  warranties  of Buyer set forth in Section II hereof,  the offer and sale by
the Company of the Securities is exempt from (i) the registration and prospectus
delivery requirements of the Securities Act and the rules and regulations of the



                                       7
<PAGE>
Commission thereunder and (ii) the registration and/or qualification  provisions
of all applicable  state  securities and "blue sky" laws. Other than pursuant to
an effective  registration  statement  under the Securities Act, the Company has
not issued,  offered or sold the Preferred  Shares or any shares of Common Stock
(including for this purpose any securities of the same or a similar class as the
Preferred  Shares  or  Common  Stock,  or any  securities  convertible  into  or
exchangeable or exercisable for the Preferred Shares or Common Stock or any such
other securities) within the one-year next preceding the date hereof,  except as
disclosed on Schedule III.Q. hereto or otherwise previously disclosed in writing
to Buyer,  and the Company shall not directly or indirectly  take, and shall not
permit any of its  directors,  officers or Affiliates  directly or indirectly to
take, any action  (including,  without  limitation,  any offering or sale to any
person or entity of the Preferred  Shares or shares of Common  Stock),  so as to
make  unavailable  the exemption from Securities Act  registration  being relied
upon by the Company for the offer and sale to Buyer of the Preferred Shares (and
the Conversion  Shares) as contemplated  by this  Agreement.  No form of general
solicitation or advertising has been used or authorized by the Company or any of
its officers,  directors or  Affiliates in connection  with the offer or sale of
the  Preferred  Shares  (and the  Conversion  Shares)  as  contemplated  by this
Agreement or any other agreement to which the Company is a party.

            R.    Environmental Matters.

                  1. The  operations of the Company are in  compliance  with all
      applicable   Environmental   Laws  and  all  permits  issued  pursuant  to
      Environmental Laws or otherwise;

                  2.  The  Company  has  obtained  or  applied  for all  permits
      required under all applicable  Environmental Laws necessary to operate its
      business;

                  3. The Company is not the subject of any  outstanding  written
      order of or agreement with any governmental authority or person respecting
      (i)  Environmental  Laws,  (ii)  Remedial  Action or (iii) any  Release or
      threatened Release of Hazardous Materials;

                  4. The Company has not  received,  since March 31,  1999,  any
      written  communication  alleging  that  it  may  be in  violation  of  any
      Environmental Law or any permit issued pursuant to any Environmental  Law,
      or may have any liability under any Environmental Law;

                  5. The Company does not have any current contingent  liability
      in connection with any Release of any Hazardous  Materials into the indoor
      or outdoor environment (whether on-site or off-site);

                  6.  Except as set forth on  Schedule  III.R.6  hereto,  to the
      Company's  knowledge,   there  are  no  investigations  of  the  business,
      operations,  or currently or previously owned, operated or leased property
      of the Company pending or threatened which could lead to the imposition of
      any liability pursuant to any Environmental Law;


                                       8
<PAGE>
                  7.  There  is not  located  at any  of the  properties  of the
      Company  any  (A)  underground  storage  tanks,  (B)   asbestos-containing
      material or (C) equipment containing polychlorinated biphenyls; and,

                  8. The  Company  has  provided  to Buyer  all  environmentally
      related audits, studies, reports,  analyses, and results of investigations
      that have been  performed  with  respect to the  currently  or  previously
      owned, leased or operated properties of the Company.

            For purposes of this Section III.R.:

            "Environmental  Law"  means  any  foreign,  federal,  state or local
statute,  regulation,  ordinance,  or rule of common law as now or  hereafter in
effect in any way relating to the  protection  of human health and safety or the
environment  including,  without  limitation,  the  Comprehensive  Environmental
Response, Compensation and Liability Act, the Hazardous Materials Transportation
Act, the Resource  Conservation and Recovery Act, the Clean Water Act, the Clean
Air Act, the Toxic Substances Control Act, the Federal  Insecticide,  Fungicide,
and  Rodenticide  Act,  and the  Occupational  Safety  and Health  Act,  and the
regulations promulgated pursuant thereto.

            "Hazardous Material" means any substance, material or waste which is
regulated by the United States, Canada or any of its provinces,  or any state or
local governmental  authority including,  without limitation,  petroleum and its
by-products,  asbestos,  and any  material  or  substance  which is defined as a
"hazardous  waste," "hazardous  substance,"  "hazardous  material,"  "restricted
hazardous waste," "industrial waste," "solid waste," "contaminant," "pollutant,"
"toxic waste" or "toxic substance" under any provision of any Environmental Law;

            "Release" means any release, spill, filtration,  emission,  leaking,
pumping, injection,  deposit, disposal,  discharge,  dispersal, or leaching into
the indoor or outdoor environment, or into or out of any property;

            "Remedial  Action" means all actions to (x) clean up, remove,  treat
or in any other way address any Hazardous  Material;  (y) prevent the Release of
any  Hazardous  Material so it does not endanger or threaten to endanger  public
health  or  welfare  or the  indoor  or  outdoor  environment;  or  (z)  perform
pre-remedial studies and investigations or post-remedial monitoring and care.

            S.  Labor  Matters.  The  Company  is  not  party  to any  labor  or
collective  bargaining agreement and there are no labor or collective bargaining
agreements  which  pertain to  employees  of the  Company.  No  employees of the
Company are represented by any labor organization and none of such employees has
made  a  pending  demand  for  recognition,  and  there  are  no  representation
proceedings or petitions seeking a representation  proceeding  presently pending
or, to the  Company's  knowledge,  threatened  to be brought or filed,  with the
National Labor Relations Board or other labor  relations  tribunal.  There is no
organizing activity involving the Company pending or to the Company's knowledge,
threatened by any labor organization or group of employees of the Company. There



                                       9
<PAGE>
are no (i) strikes, work stoppages,  slowdowns, lockouts or arbitrations or (ii)
material  grievances or other labor disputes pending or, to the knowledge of the
Company,  threatened against or involving the Company. There are no unfair labor
practice charges,  grievances or complaints  pending or, to the knowledge of the
Company, threatened by or on behalf of any employee or group of employees of the
Company.

            T.  ERISA  Matters.  The  Company  and its ERISA  Affiliates  are in
compliance in all material  respects with all provisions of ERISA  applicable to
it. No  Reportable  Event has  occurred,  been  waived or exists as to which the
Company or any ERISA  Affiliate  was  required to file a report with the Pension
Benefits  Guaranty  Corporation,  and the present value of all liabilities under
all Plans  (based on those  assumptions  used to fund such Plans) did not, as of
the most recent annual  valuation date applicable  thereto,  exceed the value of
the  assets of all such  Plans in the  aggregate.  None of the  Company or ERISA
Affiliates has incurred any Withdrawal Liability that could result in a Material
Adverse  Effect.  None of the  Company  or ERISA  Affiliates  has  received  any
notification  that  any  Multiemployer  Plan is in  reorganization  or has  been
terminated within the meaning of Title IV of ERISA, and no Multiemployer Plan is
reasonably   expected  to  be  in   reorganization  or  termination  where  such
reorganization  or termination  has resulted or could  reasonably be expected to
result in  increases  to the  contributions  required to be made to such Plan or
otherwise.

            For purposes of this Section III.T.:

            "ERISA" means the Employee  Retirement  Income Security Act of 1974,
or any successor statute,  together with the regulations thereunder, as the same
may be amended from time to time.

            "ERISA  Affiliate"  means  any  trade or  business  (whether  or not
incorporated) that was, is or hereafter may become, a member of a group of which
the Company is a member and which is treated as a single  employer under Section
414 of the Internal  Revenue Code of 1986,  as amended  (the  "Internal  Revenue
Code").

            "Multiemployer  Plan"  means  a  multiemployer  plan as  defined  in
Section  4001(a)(3) of ERISA to which the Company or any ERISA Affiliate  (other
than one considered an ERISA Affiliate only pursuant to subsection (m) or (o) of
Section 414 of the Internal Revenue Code) is making or accruing an obligation to
make  contributions,  or has within any of the preceding five plan years made or
accrued an obligation to make contributions.

            "PBGC" means the Pension Benefit  Guaranty  Corporation  referred to
and defined in ERISA or any successor thereto.

            "Plan"  means any pension  plan (other  than a  Multiemployer  Plan)
subject to the  provision  of Title IV of ERISA or Section  412 of the  Internal
Revenue  Code that is  maintained  for  employees  of the  Company  or any ERISA
Affiliate.

            "Reportable  Event" means any reportable event as defined in Section
4043(b) of ERISA or the  regulations  issued  thereunder  with respect to a Plan
(other than a Plan  maintained by an ERISA Affiliate that is considered an ERISA
Affiliate  only pursuant to subsection (m) or (o) of Section 414 of the Internal
Revenue Code).



                                       10
<PAGE>
            "Withdrawal  Liability" means liability to a Multiemployer Plan as a
result of a complete or partial withdrawal from such Multiemployer Plan, as such
terms are defined in Part I of Subtitle E of Title IV of ERISA.

            U.    Tax Matters.

                  1. The Company has filed all Tax Returns  which it is required
      to file under applicable  Laws,  except for such Tax Returns in respect of
      which  the  failure  to so file  does not and  could  not have a  Material
      Adverse Effect; all such Tax Returns are true and accurate in all material
      respects and have been prepared in compliance  with all  applicable  Laws;
      the  Company  has paid all Taxes due and owing by it  (whether or not such
      Taxes are required to be shown on a Tax Return) and have withheld and paid
      over to the appropriate  taxing authorities all Taxes which it is required
      to  withhold  from  amounts  paid or owing to any  employee,  stockholder,
      creditor or other third  parties;  and since the Balance  Sheet Date,  the
      charges,  accruals  and  reserves  for Taxes with  respect to the  Company
      (including  any  provisions  for deferred  income taxes)  reflected on the
      books of the Company  are  adequate  to cover any Tax  liabilities  of the
      Company if its current tax year were treated as ending on the date hereof.

                  2.  No  claim  has  been  made  by  a  taxing  authority  in a
      jurisdiction  where  the  Company  does  not file tax  returns  that  such
      corporation is or may be subject to taxation by that  jurisdiction.  There
      are no foreign,  federal,  state or local tax audits or  administrative or
      judicial  proceedings  pending  or being  conducted  with  respect  to the
      Company;  no information  related to Tax matters has been requested by any
      foreign,  federal,  state  or  local  taxing  authority;  and,  except  as
      disclosed  above, no written notice  indicating an intent to open an audit
      or other  review  has  been  received  by the  Company  from any  foreign,
      federal, state or local taxing authority. There are no material unresolved
      questions or claims  concerning the Company's Tax  liability.  The Company
      (A) has not  executed  or entered  into a closing  agreement  pursuant  to
      Section 7121 of the Internal  Revenue  Code or any  predecessor  provision
      thereof or any similar  provision  of state,  local or foreign law; or (B)
      has not  agreed to or is  required  to make any  adjustments  pursuant  to
      Section  481(a) of the Internal  Revenue Code or any similar  provision of
      state,  local or foreign  law by reason of a change in  accounting  method
      initiated by the Company or any of its  subsidiaries  or has any knowledge
      that the IRS has  proposed  any such  adjustment  or change in  accounting
      method,  or  has  any  application   pending  with  any  taxing  authority
      requesting permission for any changes in accounting methods that relate to
      the  business or  operations  of the  Company.  The Company has not been a
      United  States real  property  holding  corporation  within the meaning of
      Section  897(c)(2)  of the  Internal  Revenue  Code during the  applicable
      period specified in Section 897(c)(1)(A)(ii) of the Internal Revenue Code.

                  3. The Company has not made an election  under Section  341(f)
      of the Internal  Revenue Code.  The Company is not liable for the Taxes of
      another  person that is not a subsidiary  of the Company  under (A) Treas.
      Reg. Section 1.1502-6 (or comparable provisions of state, local or foreign
      law),  (B) as a transferee or  successor,  (C) by contract or indemnity or
      (D)  otherwise.  The Company is not a party to any tax sharing  agreement.
      The Company has not made any payments, is obligated to make payments or is
      a party to an agreement  that could  obligate it to make any payments that
      would not be deductible under Section 280G of the Internal Revenue Code.


                                       11
<PAGE>
            For purposes of this Section III.U.:

            "IRS" means the United States Internal Revenue Service.

            "Tax" or "Taxes" means federal,  state, county,  local,  foreign, or
other income,  gross receipts,  ad valorem,  franchise,  profits,  sales or use,
transfer, registration, excise, utility, environmental,  communications, real or
personal property,  capital stock, license,  payroll, wage or other withholding,
employment, social security, severance, stamp, occupation, alternative or add-on
minimum,  estimated and other taxes of any kind whatsoever  (including,  without
limitation, deficiencies, penalties, additions to tax, and interest attributable
thereto) whether disputed or not.

            "Tax  Return"  means any return,  information  report or filing with
respect to Taxes,  including  any schedules  attached  thereto and including any
amendment thereof.

            V. Property.  The Company has good and marketable  title to all real
and personal property owned by it, free and clear of all liens, encumbrances and
defects except such as are described on Schedule III.V. hereto or such as do not
materially  affect the value of such property and do not interfere  with the use
made and  proposed  to be made of such  property  by the  Company;  and any real
property  and  buildings  held under  lease by the  Company are held by it under
valid,  subsisting  and  enforceable  leases  with  such  exceptions  as are not
material and do not interfere  with the use made and proposed to be made of such
property and buildings by the Company.

            W. Intellectual Property. The Company owns or possesses adequate and
enforceable  rights  to  use  all  patents,  patent  applications,   trademarks,
trademark  applications,  trade  names,  service  marks,  copyrights,  copyright
applications,  licenses,  know-how (including trade secrets and other unpatented
and/or  unpatentable  proprietary  or  confidential   information,   systems  or
procedures)  and other similar rights and proprietary  knowledge  (collectively,
"Intangibles") necessary for the conduct of its business as now being conducted.
To the Company's  knowledge,  the Company is not infringing  upon or in conflict
with any right of any other  person with respect to any  Intangibles.  Except as
disclosed on Schedule III.W.  hereto, no claims have been asserted by any person
to the ownership or use of any  Intangibles  and the Company has no knowledge of
any basis for such claim.

            X. Internal Controls and Procedures.  The Company maintains accurate
books and records and internal  accounting  controls  which  provide  reasonable
assurance that (i) all  transactions to which the Company is a party or by which
its properties are bound are executed with management's authorization;  (ii) the
reported accountability of the Company's assets is compared with existing assets
at regular intervals;  (iii) access to the Company's assets is permitted only in
accordance with management's  authorization;  and (iv) all transactions to which
the  Company is a party or by which its  properties  are bound are  recorded  as
necessary to permit  preparation  of the financial  statements of the Company in
accordance with GAAP.



                                       12
<PAGE>
            Y.  Payments and  Contributions.  Neither the Company nor any of its
directors,  officers  or, to its  knowledge,  other  employees  has (i) used any
Company funds for any unlawful contribution, endorsement, gift, entertainment or
other unlawful expense relating to political  activity;  (ii) made any direct or
indirect unlawful payment of Company funds to any foreign or domestic government
official or employee,  (iii) violated or is in violation of any provision of the
Foreign  Corrupt  Practices  Act of 1977,  as  amended;  or (iv) made any bribe,
rebate,  payoff,  influence  payment,  kickback or other similar  payment to any
person with respect to Company matters.

            Z.  No  Misrepresentation.  No  representation  or  warranty  of the
Company  contained in this Agreement,  any schedule,  annex or exhibit hereto or
any  agreement,  instrument  or  certificate  furnished  by the Company to Buyer
pursuant to this Agreement,  contains any untrue statement of a material fact or
omits to state a material  fact  required to be stated  therein or  necessary to
make the statements therein, not misleading.

                  IV. Certain Covenants and Acknowledgments

            A.  Restrictive  Legend.  Buyer  acknowledges  and agrees that, upon
issuance  pursuant to this  Agreement,  the Securities (and any shares of Common
Stock issued in conversion of the Preferred  Shares or exercise of the Warrants)
shall have endorsed thereon a legend in substantially  the following form (and a
stop-transfer  order may be placed against transfer of the Preferred Shares, the
Warrant Shares and the Conversion Shares until such legend has been removed):

                  "THE  SHARES  REPRESENTED  BY THIS  CERTIFICATE  HAVE NOT BEEN
      REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE "ACT") OR THE
      SECURITIES LAWS OF ANY STATE. THE SHARES MAY NOT BE PLEDGED, HYPOTHECATED,
      SOLD,  TRANSFERRED OR OTHERWISE DISPOSED OF IN THE ABSENCE OF AN EFFECTIVE
      REGISTRATION  STATEMENT UNDER THE ACT COVERING THE SECURITIES  REPRESENTED
      BY  THIS  CERTIFICATE,  AND  OTHER  FILINGS  UNDER  ANY  APPLICABLE  STATE
      SECURITIES  LAWS,  EXCEPT  PURSUANT  TO AN  AVAILABLE  EXEMPTION  FROM THE
      REQUIREMENTS OF THE ACT AND SUCH OTHER LAWS."

            B. Filings.  The Company shall make all necessary Commission Filings
and "blue sky" filings required to be made by the Company in connection with the
sale of the  Securities  to the Buyer as required by all  applicable  Laws,  and
shall provide a copy thereof to the Buyer promptly after such filing.

            C. Reporting Status.  So long as the Buyer  beneficially owns any of
the Securities,  the Company shall timely file all reports  required to be filed
by it with the Commission pursuant to Section 13 or 15(d) of the Exchange Act.

            D. Use of Proceeds.  The Company shall use the net proceeds from the
sale of the  Securities  (excluding  amounts  paid by the  Company  for  Buyer's
out-of-pocket  costs and expenses  incurred in connection with the  transactions
contemplated  by this Agreement and finder's fees in connection  with such sale)
solely for the acquisition of NetGuru Systems, Inc. and NetGuru Consulting, Inc.


                                       13
<PAGE>
            E. Listing.  Except to the extent the Company lists its Common Stock
on The New York  Stock  Exchange,  the  Company  shall use its best  efforts  to
maintain its listing of the Common Stock on Nasdaq.

            F.  Reserved  Conversion  Shares.  The Company at all times from and
after the date hereof shall have a  sufficient  number of shares of Common Stock
duly and validly authorized and reserved for issuance to satisfy the conversion,
in full,  of 371,429  Preferred  Shares  (assuming  for purposes of this Section
IV.F.,  a Conversion  Price (as defined in the  Certificate of  Designation)  of
$1.00 per share) and upon the exercise of Warrants to purchase  50,000 shares of
Common  Stock.  In the  event  the  Current  Market  Price  (as  defined  in the
Certificate  of  Designation)  declines  to $1.00  per  share  (the  "Additional
Registration  Trigger  Price")  and upon each $0.25 per share (the  "Incremental
Decline") decline of the Current Market Price below the Additional  Registration
Trigger  Price,  the Company  shall,  within 10 days of the  occurrence  of such
event, authorize and reserve for issuance such additional shares of Common Stock
sufficient in number for the conversion,  in full, of 371,429  Preferred Shares,
assuming for purposes of this  Section  IV.F. a Conversion  Price (as defined in
the  Certificate  of  Designation)  of (i)  with  respect  to a  decline  to the
Additional  Reservation  Trigger Price, $0.75 per share (the "Assumed Conversion
Price") and (ii) with respect to each  Incremental  Decline below the Additional
Reservation Trigger Price, (a) the Assumed Conversion Price less (b) the product
of (x) the  number of  Incremental  Declines  below the  Additional  Reservation
Trigger Price times (y) $0.25 per share.

            G.  Right of First  Refusal.  If the  Company  should  propose  (the
"Proposal") to issue Common Stock or securities convertible into Common Stock at
a price  less than the  Current  Market  Price (as  defined  in  Certificate  of
Designation),  or debt at less  than par value or  having  an  effective  annual
interest  rate in excess of 9.9% (each a "Right of First  Refusal  Security" and
collectively, the "Right of First Refusal Securities"), in each case on the date
of issuance  during the period  ending on the date all of the  Preferred  Shares
have been  converted  into Common  Stock or two years  after the  Closing  Date,
whichever  comes  earlier,  (the "Right of First Refusal  Period"),  the Company
shall be obligated to offer the Buyer and Triton (as defined below) on the terms
set forth in the Proposal  (the "Offer") and the Buyer and Triton shall have the
right,  but not the  obligation,  to accept such Offer on such  terms.  "Triton"
means The Triton  Private  Equities  Fund,  Ltd.,  as "Buyer"  pursuant  to that
certain Securities  Purchase Agreement of even date herewith between the Company
and Triton (the "Triton Purchase  Agreement").  It is understood and agreed that
(x) any Offer  made by the  Company  to the Buyer and  Triton  pursuant  to this
Section IV.G. and the Triton Purchase  Agreement may be accepted by the Buyer up
to an  amount  equal  to 80% of the  aggregate  total  amount  of the  financing
proposed  in the  Offer  and by  Triton  up to an  amount  equal  to 20% of such
aggregate  total  amount and (y) any  portion of such Offer not  accepted by the
Buyer or Triton,  respectively,  may be accepted instead by Triton or the Buyer,
respectively.  If during the Right of First Refusal Period, the Company provides
written notice to the Buyer that it proposes to issue any Right of First Refusal
Securities on the terms set forth in the Proposal,  then the Buyer shall have 10
business  days to accept or reject such Offer in writing.  If the Company  fails
to: (i) issue a Proposal  during the Right of First Refusal  Period,  (ii) offer
the  Buyer the  opportunity  to  complete  the  transaction  as set forth in the



                                       14
<PAGE>
Proposal,  or (iii) enter into an agreement with the Buyer,  at such terms after
the Buyer has accepted the Offer,  then the Company  shall pay to the Buyer,  as
liquidated  damages,  an amount in total  equal to 10% of the amount paid to the
Company for the Right of First  Refusal  Securities.  Except as set forth above,
the  foregoing  Right of First  Refusal  is and  shall be senior in right to any
other  right of first  refusal  issued by the  Company  to any other  Person (as
defined in the Certificate of Designation).  Notwithstanding the foregoing,  the
Buyer shall have no rights under this Section  IV.G.  in respect of Common Stock
or any  other  securities  of the  Company  issuable  (i) upon the  exercise  or
conversion  of options,  warrants or other rights to purchase  securities of the
Company  outstanding  as of the date hereof or (ii) to  officers,  directors  or
employees of the Company or any of its subsidiaries.

            H.  Issuances  of  Additional   Convertible   Preferred   Shares  or
Convertible Debentures.  So long as Buyer beneficially owns any of the Preferred
Shares, the Company shall not issue any additional  convertible  preferred stock
or convertible debt securities, in each case, convertible into Common Stock at a
floating conversion price, without the prior written consent of Buyer.

                         V. Transfer Agent Instructions

            A. The Company  undertakes and agrees that no instruction other than
the  instructions  referred to in this  Section V and  customary  stop  transfer
instructions  prior to the registration and sale of the Common Stock pursuant to
an effective Securities Act registration statement will be given to its transfer
agent for the Common Stock and that the Common Stock issuable upon conversion of
the  Preferred  Shares and  exercise of the Warrants  otherwise  shall be freely
transferable  on the books  and  records  of the  Company  as and to the  extent
provided in this Agreement,  the  Registration  Rights  Agreement and applicable
law.  Nothing  contained in this  Section  V.A.  shall affect in any way Buyer's
obligations  and agreement to comply with all  applicable  securities  laws upon
resale of such Common Stock. If, at any time, Buyer provides the Company with an
opinion of counsel  reasonably  satisfactory to the Company that registration of
the resale by Buyer of such Common  Stock is not required  under the  Securities
Act and that the removal of restrictive  legends is permitted  under  applicable
law,  the Company  shall  permit the  transfer of such Common Stock and promptly
instruct the  Company's  transfer  agent to issue one or more  certificates  for
Common Stock without any restrictive legends endorsed thereon.

            B. The Company  shall  permit Buyer to exercise its right to convert
the  Preferred  Shares  by  telecopying  an  executed  and  completed  Notice of
Conversion (as defined in the Certificate of  Designation) to the Company.  Each
date on which a Notice  of  Conversion  is  telecopied  to and  received  by the
Company in accordance  with the  provisions  hereof shall be deemed a Conversion
Date (as defined in the Certificate of Designation).  The Company shall instruct
its transfer agent to issue and transmit the certificates  evidencing the shares
of Common Stock issuable upon conversion of any Preferred  Shares (together with
certificates  evidencing  any Preferred  Shares not being so converted) to Buyer
via express courier, by electronic  transfer or otherwise,  within five business
days after  receipt by the Company of the Notice of  Conversion  (the  "Delivery
Date").  Within 30 days after Buyer  delivers  the Notice of  Conversion  to the
Company,  Buyer  shall  deliver  to  the  Company  the  Preferred  Shares  being
converted.


                                       15
<PAGE>
            C. The Company  shall permit Buyer to exercise its right to purchase
shares of Common Stock  pursuant to exercise of the Warrants in accordance  with
its applicable terms of the Warrants. The last date that the Company may deliver
shares of Common  Stock  issuable  upon any  exercise of Warrants is referred to
herein as the "Warrant Delivery Date."

            D.  The  Company  understands  that a delay in the  issuance  of the
shares of Common  Stock  issuable  in lieu of cash  dividends  on the  Preferred
Shares,  upon the conversion of the Preferred Shares or exercise of the Warrants
beyond the applicable  Dividend  Payment Due Date (as defined in the Certificate
of Designation), Delivery Date or Warrant Delivery Date could result in economic
loss to Buyer.  As  compensation  to Buyer for such loss (and not as a penalty),
the Company agrees to pay to Buyer for late issuance of Common Stock issuable in
lieu of cash dividends on the Preferred Shares, upon conversion of the Preferred
Shares or exercise of the Warrants in  accordance  with the  following  schedule
(where  "No.  Business  Days" is defined as the number of  business  days beyond
seven days from the Dividend  Payment Due Date, the Delivery Date or the Warrant
Delivery Date, as applicable):

<TABLE>
<CAPTION>
                                        Compensation For Each 10
                                     Shares of Preferred Shares Not
                                   Converted Timely or 500 Shares of
                                  Common Stock Issuable In Payment of
                                     Dividends or Upon Exercise of
     No. Business Days                 Warrants Not Issued Timely
            <S>                                        <C>

             1                                      $  25
             2                                         50
             3                                         75
             4                                        100
             5                                        125
             6                                        150
             7                                        175
             8                                        200
             9                                        225
            10                                        250
       more than 10                          $250 + $100 for each
                                              Business Day Late beyond
                                              10 days
</TABLE>

The Company shall pay to Buyer the compensation  described above by the transfer
of immediately  available funds upon Buyer's demand.  Nothing herein shall limit
Buyer's  right to pursue actual  damages for the Company's  failure to issue and
deliver  Common Stock to Buyer,  and in addition to any other remedies which may
be available to Buyer,  in the event the Company  fails for any reason to effect
delivery of such shares of Common  Stock  within  five  business  days after the
relevant  Dividend  Payment Due Date, the Delivery Date or the Warrant  Delivery
Date, as applicable,  Buyer shall be entitled to rescind the relevant  Notice of
Conversion  or exercise of Warrants by delivering a notice to such effect to the
Company  whereupon  the  Company  and  Buyer  shall  each be  restored  to their
respective  original  positions  immediately prior to delivery of such Notice of
Conversion on delivery.


                                       16
<PAGE>
                            VI. Delivery Instructions

            The Securities shall be delivered by the Company to the Escrow Agent
pursuant to Section  I.B.  hereof on a  "delivery-against-payment  basis" at the
Closing.

                                VII. Closing Date

            The date and time of the issuance and sale of the  Preferred  Shares
(the  "Closing  Date")  shall be the date  hereof or such other date as shall be
mutually agreed upon in writing.  The issuance and sale of the Securities  shall
occur on the Closing  Date at the offices of the Escrow  Agent.  Notwithstanding
anything  to the  contrary  contained  herein,  the  Escrow  Agent  shall not be
authorized  to  release  to the  Company  the  Purchase  Price  and to Buyer the
certificate(s)  (I/N/O Buyer or I/N/O Buyer's nominee) evidencing the Securities
being purchased by Buyer unless the conditions set forth in Section VIII.C.  and
IX.G. hereof have been satisfied.

                VIII. Conditions to the Company's Obligations

            Buyer  understands  that  the  Company's   obligation  to  sell  the
Securities  on  the  Closing  Date  to  Buyer  pursuant  to  this  Agreement  is
conditioned upon:

            A.    Delivery by Buyer to the Escrow Agent of the Purchase Price;

            B. The accuracy in all material  respects on the Closing Date of the
representations  and warranties of Buyer  contained in this Agreement as if made
on the Closing Date (except for  representations  and warranties which, by their
express  terms,  speak as of and relate to a specified  date, in which case such
accuracy  shall be measured as of such  specified  date) and the  performance by
Buyer in all material  respects on or before the Closing  Date of all  covenants
and  agreements  of  Buyer  required  to be  performed  by it  pursuant  to this
Agreement on or before the Closing Date;

            C. There shall not be in effect any Law or order,  ruling,  judgment
or writ of any court or public or governmental authority restraining,  enjoining
or otherwise prohibiting any of the transactions contemplated by this Agreement.

                      IX. Conditions to Buyer's Obligations

            The Company  understands  that  Buyer's  obligation  to purchase the
Securities on the Closing Date pursuant to this Agreement is conditioned upon:

            A. Delivery by the Company to Buyer of evidence that the Certificate
of Designation has been filed and is effective.

            B.  Delivery  by the  Company  to the  Escrow  Agent  of one or more
certificates (I/N/O Buyer or I/N/O Buyer's nominee) evidencing the Securities to
be purchased by Buyer pursuant to this Agreement;




                                       17
<PAGE>
            C.  The  accuracy  in  all  respects  on  the  Closing  Date  of the
representations  and warranties of the Company contained in this Agreement as if
made on the Closing Date (except for  representations  and warranties  which, by
their express terms,  speak as of and relate to a specified  date, in which case
such accuracy shall be measured as of such specified  date) and the  performance
by the Company in all  respects on or before the Closing  Date of all  covenants
and  agreements  of the Company  required to be performed by it pursuant to this
Agreement on or before the Closing Date;

            D. Buyer  having  received  an opinion of counsel  for the  Company,
dated the Closing Date, in form, scope and substance reasonably  satisfactory to
Buyer as to the matters set forth in Annex A;

            E. There not having  occurred (i) any general  suspension of trading
in, or  limitation  on prices  listed for, the Common Stock on Nasdaq,  (ii) the
declaration of a banking  moratorium or any suspension of payments in respect of
banks in the United States,  (iii) the commencement of a war, armed  hostilities
or other international or national calamity directly or indirectly involving the
United States or any of its territories,  protectorates or possessions,  or (iv)
in the case of the foregoing existing at the date of this Agreement,  a material
acceleration or worsening thereof;

            F. There not having  occurred  any event or  development,  and there
being in existence no  condition,  having or which  reasonably  and  foreseeably
could have a Material Adverse Effect;

            G. The Company  shall have  delivered  to Buyer (as  provided in the
Escrow Instructions)  reimbursement of Buyer's  out-of-pocket costs and expenses
whether or not  accounted for or incurred in  connection  with the  transactions
contemplated by this Agreement  (including the fees and disbursements of Buyer's
legal counsel) of $55,000;

            H. There shall not be in effect any Law or order,  ruling,  judgment
or writ of any court or public or governmental authority restraining,  enjoining
or otherwise prohibiting any of the transactions contemplated by this Agreement;
and

            I. Delivery of irrevocable  instructions  to the Company's  transfer
agent to reserve 3,764,290 shares of Common Stock for issuance of the Conversion
Shares and the Warrant Shares.

                                 X. Termination

            A.  Termination  by Mutual  Written  Consent.  This Agreement may be
terminated and the transactions  contemplated  hereby may be abandoned,  for any
reason and at any time prior to the Closing Date, by the mutual written  consent
of the Company and Buyer.

            B.  Termination  by the  Company  or Buyer.  This  Agreement  may be
terminated and the transactions  contemplated  hereby may be abandoned by action
of the Company or Buyer if (i) the Closing  shall not have  occurred at or prior
to 5:00 p.m.,  New York City time,  on September  21, 1999 (the "Latest  Closing
Date");  provided,  however, that the right to terminate this Agreement pursuant



                                       18
<PAGE>
to this Section  X.B.(i)  shall not be  available to any party whose  failure to
fulfill any of its  obligations  under this  Agreement  has been the cause of or
resulted  in the failure of the Closing to occur at or before such time and date
or (ii) any court or public  or  governmental  authority  shall  have  issued an
order,  ruling,  judgment  or  writ,  or  there  shall  be in  effect  any  Law,
restraining,  enjoining or otherwise  prohibiting the consummation of any of the
transactions contemplated by this Agreement; provided, further, however, that if
the Closing shall not have occurred on or prior to the Latest  Closing Date, the
Closing may only occur after the Latest Closing Date with the written acceptance
of Buyer.

            C.  Termination  by Buyer.  This Agreement may be terminated and the
transactions  contemplated hereby may be abandoned by Buyer at any time prior to
the Closing Date, if (i) the Company shall have failed to comply with any of its
covenants or agreements contained in this Agreement,  (ii) there shall have been
a breach by the Company with respect to any  representation  or warranty made by
it in this Agreement,  (iii) there shall have occurred any event or development,
or  there  shall  be in  existence  any  condition,  having  or  reasonably  and
forseeably  likely to have a Material  Adverse  Effect or (iv) the Company shall
have failed to satisfy the conditions provided in Section IX hereof.

            D. Termination by the Company.  This Agreement may be terminated and
the transactions contemplated hereby may be abandoned by the Company at any time
prior to the Closing  Date, if (i) Buyer shall have failed to comply with any of
its covenants or agreements  contained in this Agreement,  (ii) there shall have
been a breach by Buyer with respect to any representation or warranty made by it
in this  Agreement  or (iii) Buyer  shall have failed to satisfy the  conditions
provided in Section VIII(A) and (B) hereof.

            E. Fees and Expenses of Termination. If this Agreement is terminated
for any reason  other than Buyer's  breach or otherwise  pursuant to paragraph D
above, the Company shall reimburse Buyer for all of Buyer's  out-of-pocket costs
and expenses  incurred in connection with the transactions  contemplated by this
Agreement and the other Documents (including,  without limitation,  the fees and
disbursements of Buyer's legal counsel).

                          XI. Survival; Indemnification

            A. The representations, warranties and covenants made by each of the
Company and Buyer in this Agreement, the annexes,  schedules and exhibits hereto
and in each instrument,  agreement and certificate entered into and delivered by
them pursuant to this Agreement,  shall survive the Closing and the consummation
of the transactions  contemplated  hereby. In the event of a breach or violation
of any of such representations,  warranties or covenants, the party to whom such
representations,  warranties  or covenants  have been made shall have all rights
and remedies for such breach or violation  available to it under the  provisions
of this Agreement or otherwise, whether at law or in equity, irrespective of any
investigation  made by or on  behalf  of such  party on or prior to the  Closing
Date.

            B. The Company  hereby agrees to indemnify and hold harmless  Buyer,
its Affiliates and their respective  officers,  directors,  partners and members
(collectively,  the "Buyer  Indemnitees"),  from and against any and all losses,
claims,   damages,   judgments,   penalties,    liabilities   and   deficiencies
(collectively,  "Losses"), and agrees to reimburse the Buyer Indemnitees for all
out of-pocket  expenses  (including the fees and expenses of legal counsel),  in
each case  promptly  as  incurred  by the Buyer  Indemnitees  and to the  extent
arising out of or in connection with:


                                       19
<PAGE>
                  1. any misrepresentation, omission of fact or breach of any of
      the Company's representations or warranties contained in this Agreement or
      the other  Documents,  or the  annexes,  schedules  or exhibits  hereto or
      thereto  or any  instrument,  agreement  or  certificate  entered  into or
      delivered  by  the  Company  pursuant  to  this  Agreement  or  the  other
      Documents; or

                  2. any failure by the Company to perform any of its covenants,
      agreements, undertakings or obligations set forth in this Agreement or the
      other Documents,  or the annexes,  schedules or exhibits hereto or thereto
      or any instrument,  agreement or certificate  entered into or delivered by
      the Company pursuant to this Agreement or the other Documents; or

                  3. resales of the Common  Shares by Buyer in the manner and as
      contemplated by this Agreement and the Registration Rights Agreement.

            C. Buyer hereby  agrees to indemnify  and hold harmless the Company,
its Affiliates and their respective  officers,  directors,  partners and members
(collectively, the "Company Indemnitees"),  from and against any and all Losses,
and agrees to reimburse the Company  Indemnitees for all out-of-pocket  expenses
(including  the fees and expenses of legal  counsel),  in each case  promptly as
incurred  by the  Company  Indemnitees  and to the extent  arising  out of or in
connection with:

                  1. any  misrepresentation,  omission of fact, or breach of any
      of Buyer's  representations  or warranties  contained in this Agreement or
      the other  Documents,  or the  annexes,  schedules  or exhibits  hereto or
      thereto  or any  instrument,  agreement  or  certificate  entered  into or
      delivered by Buyer pursuant to this Agreement or the other Documents; or

                  2. any failure by Buyer to perform in any material respect any
      of its covenants,  agreements,  undertakings  or obligations  set forth in
      this Agreement or the other  Documents or any  instrument,  certificate or
      agreement entered into or delivered by Buyer pursuant to this Agreement or
      the other Documents.

            D.   Promptly   after   receipt  by  either  party  hereto   seeking
indemnification  pursuant to this Section XI (an "Indemnified Party") of written
notice of any  investigation,  claim,  proceeding  or other action in respect of
which  indemnification is being sought (each, a "Claim"),  the Indemnified Party
promptly  shall notify the party against whom  indemnification  pursuant to this
Section  XI is being  sought  (the  "Indemnifying  Party")  of the  commencement
thereof;  but the omission to so notify the Indemnifying Party shall not relieve
it from any liability that it otherwise may have to the Indemnified Party except
to the extent that the Indemnifying Party is materially  prejudiced and forfeits
substantive  rights and defenses by reason of such failure.  In connection  with
any Claim as to which both the Indemnifying  Party and the Indemnified Party are
parties, the Indemnifying Party shall be entitled to assume the defense thereof.
Notwithstanding  the assumption of the defense of any Claim by the  Indemnifying
Party,  the  Indemnified  Party  shall have the right to employ  separate  legal
counsel and to  participate in the defense of such Claim,  and the  Indemnifying
Party shall bear the reasonable fees,  out-of-pocket  costs and expenses of such
separate  legal  counsel  to the  Indemnified  Party if (and only  if):  (x) the



                                       20
<PAGE>
Indemnifying Party shall have agreed to pay such fees,  out-of-pocket  costs and
expenses,  (y) the Indemnified Party and the Indemnifying Party reasonably shall
have concluded that representation of the Indemnified Party and the Indemnifying
Party by the same legal  counsel would not be  appropriate  due to actual or, as
reasonably  determined by legal counsel to the  Indemnified  Party,  potentially
differing  interests  between such parties in the conduct of the defense of such
Claim, or if there may be legal defenses available to the Indemnified Party that
are in addition to or disparate from those available to the Indemnifying  Party,
or (z) the  Indemnifying  Party  shall  have  failed  to  employ  legal  counsel
reasonably  satisfactory to the Indemnified  Party within a reasonable period of
time after notice of the  commencement of such Claim.  If the Indemnified  Party
employs  separate  legal  counsel in  circumstances  other than as  described in
clauses  (x),  (y) or (z)  above,  the fees,  costs and  expenses  of such legal
counsel shall be borne exclusively by the Indemnified Party.  Except as provided
above,  the  Indemnifying  Party shall not, in connection  with any Claim in the
same jurisdiction,  be liable for the fees and expenses of more than one firm of
legal  counsel  for the  Indemnified  Party  (together  with  appropriate  local
counsel). The Indemnifying Party shall not, without the prior written consent of
the Indemnified Party (which consent shall not unreasonably be withheld), settle
or  compromise  any Claim or consent to the entry of any judgment  that does not
include an unconditional  release of the Indemnified  Party from all liabilities
with respect to such Claim or judgment.

            E.  In the  event  one  party  hereunder  should  have a  claim  for
indemnification  that does not  involve a claim or demand  being  asserted  by a
third party,  the Indemnified  Party promptly shall deliver notice of such claim
to the  Indemnifying  Party. If the Indemnified  Party disputes the claim,  such
dispute shall be resolved by mutual  agreement of the Indemnified  Party and the
Indemnifying  Party or by binding  arbitration  conducted in accordance with the
procedures and rules of the American Arbitration Association.  Judgment upon any
award rendered by any arbitrators  may be entered in any court having  competent
jurisdiction thereof.

                        XII. Governing Law; Miscellaneous

            This  Agreement  shall be governed by and  interpreted in accordance
with the laws of the State of New York,  without  regard to the conflicts of law
principles of such state.  Each of the parties  consents to the  jurisdiction of
the federal courts whose districts encompass any part of the City of New York or
the state  courts of the  State of New York  sitting  in the City of New York in
connection with any dispute  arising under this Agreement and hereby waives,  to
the maximum  extent  permitted by law, any  objection,  including  any objection
based on forum non  conveniens,  to the bringing of any such  proceeding in such
jurisdictions.  A facsimile transmission of this signed Agreement shall be legal
and binding on all parties  hereto.  This Agreement may be signed in one or more
counterparts,  each of which shall be deemed an  original.  The headings of this
Agreement are for convenience of reference and shall not form part of, or affect
the interpretation of, this Agreement.  If any provision of this Agreement shall
be  invalid  or   unenforceable   in  any   jurisdiction,   such  invalidity  or
unenforceability  shall  not  affect  the  validity  or  enforceability  of  the
remainder of this Agreement or the validity or  enforceability of this Agreement
in any other  jurisdiction.  This Agreement may be amended only by an instrument
in writing  signed by the party to be charged with  enforcement.  This Agreement
supersedes all prior agreements and understandings among the parties hereto with
respect to the subject matter hereof.


                                       21
<PAGE>
                                  XIII. Notices

            Except as may be  otherwise  provided  herein,  any  notice or other
communication  or delivery  required or permitted  hereunder shall be in writing
and shall be delivered personally or sent by certified mail, postage prepaid, or
by a nationally  recognized overnight courier service, and shall be deemed given
when so delivered  personally or by overnight  courier  service,  or, if mailed,
three (3) days after the date of deposit in the United States mails, as follows:

<TABLE>
            <S>   <C>
            A.    if to the Company, to:

                  Research Engineers, Inc.
                  22700 Savi Ranch Parkway
                  Yorba Linda, CA  92887
                  Attention:  Chief Financial Officer
                  (714) 974-2500
                  (714) 921-0683(Fax)

                  with a copy to:

                  Rutan & Tucker, LLP
                  611 Anton Blvd., 14th Floor
                  Costa Mesa, CA  92626
                  Attention:  Gregg Amber, Esq.
                  (714) 641-3425
                  (714) 546-9035 (Fax)

            B.    if to the Buyer, to:

                  The Shaar Fund Ltd.,
                  c/o Levinson Capital Management
                  2 World Trade Center, Suite 1820
                  New York, NY 10048
                  Attention:  Samuel Levinson
                  (212) 432-7711
                  (212) 432-7771 (Fax)

                  with a copy to:

                  Cadwalader, Wickersham & Taft
                  100 Maiden Lane
                  New York, NY 10038
                  Attention:  Dennis J. Block, Esq.
                  (212) 504-5555
                  (212) 504-5557 (Fax)

            C.    if to the Escrow Agent, to:

                  Cadwalader, Wickersham & Taft
                  100 Maiden Lane
                  New York, NY 10038
                  Attention:  Dennis J. Block, Esq.
                  (212) 504-5555
                  (212) 504-5557 (Fax)
</TABLE>

                                       22
<PAGE>
The  Company,  Buyer or the Escrow  Agent may change  the  foregoing  address by
notice given pursuant to this Section XIII.

                              XIV. Confidentiality

            Each of the Company and Buyer agrees to keep confidential and not to
disclose  to or use for  the  benefit  of any  third  party  the  terms  of this
Agreement  or any other  information  which at any time is  communicated  by the
other  party as being  confidential  without the prior  written  approval of the
other  party;  provided,  however,  that  this  provision  shall  not  apply  to
information  which,  at the time of  disclosure,  is already  part of the public
domain (except by breach of this Agreement) and information which is required to
be disclosed by law (including, without limitation,  pursuant to Item 601(b)(10)
of Regulation S-K under the Securities Act and the Exchange Act).

                                 XV. Assignment

            This  Agreement  shall not be  assignable  by either of the  parties
hereto  prior to the  Closing  without  the prior  written  consent of the other
party, and any attempted  assignment  contrary to the provisions hereby shall be
null and  void;  provided,  however,  that  Buyer  may  assign  its  rights  and
obligations  hereunder,  in whole  or in part,  to any  affiliate  of Buyer  who
furnishes to the Company the representations and warranties set forth in Section
II hereof and otherwise agrees to be bound by the terms of this Agreement.



                                       23
<PAGE>
            In Witness  Whereof,  the  parties  hereto  have duly  executed  and
delivered this Agreement on the date first above written.


                                       Research Engineers, Inc.


                                       By:
                                      Name:  Jyoti Chatterjee
                                     Title:  President


                                       The Shaar Fund Ltd.


                                       By:
                                           Name:  Samuel Levinson
                                           Title:  Managing Director


                                       24
<PAGE>


                                                                     Exhibit 2.5



                          REGISTRATION RIGHTS AGREEMENT



            This Registration  Rights Agreement,  dated as of September 14, 1999
(this "Agreement"),  between Research Engineers,  Inc., a Delaware  corporation,
with principal  executive  offices  located at 22700 Savi Ranch  Parkway,  Yorba
Linda,  CA  92887  (the  "Company"),  and The  Shaar  Fund  Ltd.  (the  "Initial
Investor").


            Whereas,  upon  the  terms  and  subject  to the  conditions  of the
Securities  Purchase  Agreement  dated as of  September  14,  1999,  between the
Initial  Investor and the Company (the  "Securities  Purchase  Agreement"),  the
Company has agreed to issue and sell to the Initial  Investor (i) 300,000 shares
of Series B 5%  Convertible  Preferred  Stock,  par value $ 0.01 per share  (the
"Preferred  Shares")  which,  upon the terms of and subject to the conditions of
the Company's  Certificate of  Designation of Series B 5% Convertible  Preferred
Stock (the  "Certificate of  Designation"),  are convertible  into shares of the
Company's  common stock, par value $0.01 per share (the "Common Stock") and (ii)
Common Stock Purchase  Warrants (the  "Warrants")  to purchase  shares of Common
Stock; and


            Whereas,  to induce the Initial  Investor to execute and deliver the
Securities Purchase Agreement, the Company has agreed to provide with respect to
the Common  Stock  issued or issuable in lieu of cash  dividend  payments on the
Preferred  Shares,  upon conversion of the Preferred  Shares and exercise of the
Warrants certain registration rights under the Securities Act;


            Now,  Therefore,  in  consideration  of the  premises and the mutual
covenants  contained herein, the parties hereto,  intending to be legally bound,
hereby agree as follows:

            1.    Definitions

            (a) As used in this  Agreement,  the following  terms shall have the
meanings:

                  (i)  "Affiliate,"  of any  specified  Person  means  any other
      Person who directly, or indirectly through one or more intermediaries,  is
      in control of, is controlled  by, or is under common  control  with,  such
      specified  Person.  For purposes of this  definition,  control of a Person
      means the power, directly or indirectly,  to direct or cause the direction
      of the  management  and  policies  of such  Person  whether  by  contract,
      securities,  ownership  or  otherwise;  and the  terms  "controlling"  and
      "controlled" have the respective meanings correlative to the foregoing.

                  (ii)  "Closing  Date" means the date and time of the  issuance
      and sale of the Preferred Shares.


                                       1
<PAGE>
                  (iii)   "Commission"   means  the   Securities   and  Exchange
      Commission.

                  (iv) "Current Market Price" means on any date of determination
      the closing  bid price of a share of Common  Stock on such day as reported
      on the Nasdaq National Market  ("Nasdaq");  provided,  if such security is
      not listed or  admitted  to  trading on the  Nasdaq,  as  reported  on the
      principal  national  security  exchange or quotation  system on which such
      security is quoted or listed or admitted to trading,  or, if not quoted or
      listed or  admitted  to trading on any  national  securities  exchange  or
      quotation  system,   the  closing  bid  price  of  such  security  on  the
      over-the-counter  market on the day in question  as reported by  Bloomberg
      LP, or a similar generally accepted reporting service, as the case may be.

                  (v) "Exchange Act" means the Securities  Exchange Act of 1934,
      as amended, and the rules and regulations of the Commission thereunder, or
      any similar successor statute.

                  (vi) "Investors" means the Initial Investor and any transferee
      or assignee of Registrable Securities who agrees to become bound by all of
      the terms and  provisions of this  Agreement in accordance  with Section 8
      hereof.

                  (vii) "Person" means any individual, partnership, corporation,
      limited  liability  company,  joint  stock  company,  association,  trust,
      unincorporated  organization,  or a  government  or  agency  or  political
      subdivision thereof.

                  (viii) "Prospectus" means the prospectus  (including,  without
      limitation,  any  preliminary  prospectus and any final  prospectus  filed
      pursuant to Rule 424(b) under the Securities Act, including any prospectus
      that discloses  information  previously omitted from a prospectus filed as
      part of an effective registration statement in reliance on Rule 430A under
      the Securities Act) included in the Registration  Statement, as amended or
      supplemented by any prospectus supplement with respect to the terms of the
      offering  of any  portion  of the  Registrable  Securities  covered by the
      Registration Statement and by all other amendments and supplements to such
      prospectus,  including  all  material  incorporated  by  reference in such
      prospectus  and all documents  filed after the date of such  prospectus by
      the Company under the Exchange Act and incorporated by reference therein.

                  (ix)  "Public  Offering"  means an offer  registered  with the
      Commission and the appropriate state securities commissions by the Company
      of its Common Stock and made pursuant to the Securities Act.

                  (x) "Registrable  Securities" means the Common Stock issued or
      issuable (i) in lieu of cash dividend  payments on the  Preferred  Shares,
      (ii) upon conversion of the Preferred Shares or (iii) upon exercise of the
      Warrants;  provided,  however, a share of Common Stock shall cease to be a
      Registrable Security for purposes of this Agreement when it no longer is a
      Restricted Security.


                                       2
<PAGE>
                  (xi) "Registration  Statement" means a registration  statement
      of the  Company  filed on an  appropriate  form under the  Securities  Act
      providing for the registration of, and the sale on a continuous or delayed
      basis by the holders  of, all of the  Registrable  Securities  pursuant to
      Rule 415 under the  Securities  Act,  including the  Prospectus  contained
      therein and forming a part thereof,  any  amendments to such  registration
      statement and supplements to such  Prospectus,  and all exhibits and other
      material  incorporated  by reference in such  registration  statement  and
      Prospectus.

                  (xii)  "Restricted  Security"  means any share of Common Stock
      issued or issuable  in lieu of cash  dividend  payments  on the  Preferred
      Shares,  upon  conversion  of the  Preferred  Shares  or  exercise  of the
      Warrants except any such share that (i) has been registered pursuant to an
      effective  registration  statement  under the Securities Act and sold in a
      manner  contemplated  by the  prospectus  included  in  such  registration
      statement,  (ii) has  been  transferred  in  compliance  with  the  resale
      provisions  of Rule  144  under  the  Securities  Act  (or  any  successor
      provision  thereto) or is  transferable  pursuant to paragraph (k) of Rule
      144 under the  Securities  Act (or any successor  provision  thereto),  or
      (iii)  otherwise has been  transferred and a new share of Common Stock not
      subject  to  transfer  restrictions  under  the  Securities  Act has  been
      delivered by or on behalf of the Company.

                  (xiii)  "Securities  Act" means the Securities Act of 1933, as
      amended,  and the rules and regulations of the Commission  thereunder,  or
      any similar successor statute.

            (b) All  capitalized  terms  used and not  defined  herein  have the
respective meaning assigned to them in the Securities Purchase Agreement.

            2.    Registration

            (a) Filing and Effectiveness of Registration Statement.  The Company
shall  prepare  and file with the  Commission  not later  than 30 days after the
Closing  Date, a  Registration  Statement  relating to the offer and sale of the
Registrable Securities and shall use its best efforts to cause the Commission to
declare  such  Registration  Statement  effective  under the  Securities  Act as
promptly  as  practicable  but not later than 150 days after the  Closing  Date,
assuming  for  purposes  hereof a  Conversion  Price  under the  Certificate  of
Designation  of  $4.00  per  share.  At  such  time  after  the  filing  of  the
Registration   Statement  pursuant  to  this  Section  2(a)  as  the  Commission
indicates,  either  orally or in writing,  that it has no further  comments with
respect  to such  Registration  Statement  or that it is  willing  to  entertain
appropriate  requests for  acceleration of  effectiveness  of such  Registration
Statement,  the Company shall promptly,  and in no event later than two business
days after  receipt of such  indication  from the  Commission,  request that the
effectiveness of such  Registration  Statement be accelerated to within 48 hours
of the Commission's  receipt of such request.  The Company shall not include any
other securities in the Registration Statement relating to the offer and sale of
the  Registrable  Securities  other  than (i)  Common  Stock in an amount not to
exceed  171,000  shares  registered  by the  Company  pursuant  to that  certain
Registration Agreement,  dated September 14, 1999 by and between the Company and
Bharat  Manglani and (ii) that number of shares of Common  Stock  required to be
registered by the Company pursuant to that certain Registration Agreement, dated
September  14, 1999 by and between the Company and The Triton  Private  Equities
Fund,  L.P. The Company shall notify the  Investors by written  notice that such
Registration  Statement has been declared  effective by the Commission within 24
hours of such declaration by the Commission.


                                       3
<PAGE>
            (b) Registration Default. If the Registration Statement covering the
Registrable  Securities or the Additional  Registrable Securities (as defined in
Section  2(d)  hereof)  required to be filed by the Company  pursuant to Section
2(a) or 2(d)  hereof,  as the case may be, is not (i) filed with the  Commission
within  30  days  after  the  Closing  Date or (ii)  declared  effective  by the
Commission  within 150 days after the  Closing  Date  (either of which,  without
duplication, an "Initial Date"), then the Company shall make the payments to the
Initial Investor as provided in the next sentence as liquidated  damages and not
as a penalty. The amount to be paid by the Company to the Initial Investor shall
be determined as of each  Computation  Date (as defined below),  and such amount
shall be equal to 2% (the  "Liquidated  Damage Rate") of the Purchase  Price (as
defined in the Securities Purchase Agreement) from the Initial Date to the first
Computation Date and for each  Computation Date thereafter,  calculated on a pro
rata basis to the date on which the Registration Statement is filed with (in the
event of an Initial Date pursuant to clause (i) above) or declared  effective by
(in the event of an Initial Date  pursuant to clause (ii) above) the  Commission
(the "Periodic Amount") provided, however, that in no event shall the liquidated
damages be less than  $25,000.  The full  Periodic  Amount  shall be paid by the
Company to the Initial Investor by wire transfer of immediately  available funds
within three days after each Computation Date.

            As used in this  Section  2(b),  "Computation  Date"  means the date
which is 30 days  after the  Initial  Date and,  if the  Registration  Statement
required to be filed by the Company pursuant to Section 2(a) has not theretofore
been declared effective by the Commission,  each date which is 30 days after the
previous  Computation  Date until such  Registration  Statement  is so  declared
effective.

            Notwithstanding  the above, if the Registration  Statement  covering
the Registrable  Securities or the Additional Registrable Securities required to
be filed by the Company pursuant to Section 2(a) or 2(d) hereof, as the case may
be, is not filed with the Commission by the 30th day after the Closing Date, the
Company shall be in default of this Registration Rights Agreement.

            (c) Eligibility for Use of Form S-3. The Company agrees that at such
time as it meets all the requirements for the use of Securities Act Registration
Statement on Form S-3 it shall file all reports and  information  required to be
filed  by it with the  Commission  in a timely  manner  and take all such  other
action so as to maintain such eligibility for the use of such form.

            (d) In the event the  Current  Market  Price  declines  to $5.00 per
share,  the Company shall, to the extent required by the Securities Act (because
the  additional  shares were not  covered by the  Registration  Statement  filed
pursuant to Section  2(a)),  as reasonably  determined by the Initial  Investor,
file  an  additional   Registration  Statement  with  the  Commission  for  such
additional number of Registrable Securities as would be issuable upon conversion
of  the  Preferred   Shares  and  exercise  of  the  Warrants  (the  "Additional
Registrable Securities") in addition to those previously registered,  assuming a
Conversion  Price of $1.50 per share.  The Company shall, to the extent required
by the Securities Act, as reasonably determined by the Initial Investor, prepare
and file  with the  Commission  not  later  than  the  30th  day  thereafter,  a
Registration  Statement  relating  to the  offer  and  sale of  such  Additional
Registrable Securities and shall use its best efforts to cause the Commission to
declare  such  Registration  Statement  effective  under the  Securities  Act as
promptly as practicable but not later than 60 days thereafter. The Company shall
not include any other securities in the Registration  Statement  relating to the
offer and sale of such Additional Registrable Securities.


                                       4
<PAGE>
            (e) (i) If the Company  proposes to  register  any of its  warrants,
      Common Stock or any other shares of common stock of the Company  under the
      Securities  Act (other than a  registration  (A) on Form S-8 or S-4 or any
      successor  or similar  forms,  (B)  relating to Common  Stock or any other
      shares of common stock of the Company  issuable  upon exercise of employee
      share options or in connection  with any employee  benefit or similar plan
      of the Company or (C) in connection with a direct or indirect  acquisition
      by the Company of another Person or any transaction  with respect to which
      Rule 145 (or any successor  provision)  under the Securities Act applies),
      whether or not for sale for its own account,  it will each such time, give
      prompt  written  notice at least 20 days prior to the  anticipated  filing
      date of the registration  statement  relating to such  registration to the
      Initial  Investor,  which notice  shall set forth such Initial  Investor's
      rights under this  Section  2(e) and shall offer the Initial  Investor the
      opportunity  to  include in such  registration  statement  such  number of
      Registrable  Securities  as the Initial  Investor  may  request.  Upon the
      written  request  of an  Initial  Investor  made  within 10 days after the
      receipt of notice from the Company (which request shall specify the number
      of  Registrable  Securities  intended to be  disposed  of by such  Initial
      Investor),   the  Company   will  use  its  best  efforts  to  effect  the
      registration  under the Securities Act of all Registrable  Securities that
      the Company has been so requested to register by the Initial Investor,  to
      the  extent  requisite  to  permit  the  disposition  of  the  Registrable
      Securities so to be registered;  provided,  however,  that if, at any time
      after giving written  notice of its intention to register any  Registrable
      Securities  pursuant to this Section 2 and prior to the effective  date of
      the registration statement filed in connection with such registration, the
      Company shall  determine  for any reason not to register such  Registrable
      Securities,  the Company shall give written notice to the Initial Investor
      and,  thereupon,  shall be relieved  of its  obligation  to  register  any
      Registrable Securities in connection with such registration. The Company's
      obligations  under this Section 2(e) shall  terminate on the date that the
      registration  statement  to be filed in  accordance  with  Section 2(a) is
      declared effective by the Commission.

                  (ii) If a registration  pursuant to this Section 2(e) involves
      a Public Offering and the managing underwriter thereof advises the Company
      that, in its view, the number of shares of Common Stock, Warrants or other
      shares  of Common  Stock  that the  Company  and the  Investors  intend to
      include  in such  registration  exceeds  the  largest  number of shares of
      Common  Stock or Warrants  (including  any other shares of Common Stock or
      Warrants of the Company) that can be sold without having an adverse effect
      on such Public Offering (the "Maximum  Offering  Size"),  the Company will
      include in such  registration,  only that number of shares of Common Stock
      or Warrants, as applicable,  such that the number of shares of Registrable
      Securities  registered does not exceed the Maximum Offering Size, with the
      difference  between the number of shares in the Maximum  Offering Size and
      the number of shares to be issued by the  Company to be  allocated  (after
      including  all shares to be issued and sold by the  Company  and all other



                                       5
<PAGE>
      selling shareholders  ("Third-Party  Sellers")),  first, among the Company
      and the Investors  pro rata on the basis of the relative  number of shares
      of Common Stock or Warrants  offered for sale under such  registration  by
      each of the Company and the  Investors,  and  second,  to any  Third-Party
      Sellers pro rata on the basis of the  relative  number of shares of Common
      Stock or Warrant  offered for sale under such  registration by Third-Party
      Sellers.  If as a  result  of the  proration  provisions  of this  Section
      2(e)(ii),  any  Investor is not  entitled to include all such  Registrable
      Securities  in such  registration,  such  Initial  Investor  may  elect to
      withdraw  its  request  to  include  any  Registrable  Securities  in such
      registration. With respect to registrations pursuant to this Section 2(e),
      the  number  of   securities   required  to  satisfy   any   underwriters'
      over-allotment  option  shall be  allocated  on the basis set forth in the
      first sentence of this Section 2(e)(ii).

            3.    Obligations of the Company

            In connection with the  registration of the Registrable  Securities,
the Company shall:

            (a)  Promptly  (i)  prepare  and  file  with  the  Commission   such
amendments (including  post-effective  amendments) to the Registration Statement
and  supplements to the Prospectus as may be necessary to keep the  Registration
Statement  continuously  effective and in compliance  with the provisions of the
Securities  Act applicable  thereto so as to permit the Prospectus  forming part
thereof to be current and useable by  Investors  for resales of the  Registrable
Securities  for a period  of two years  from the date on which the  Registration
Statement is first declared  effective by the Commission (the "Effective  Time")
or such shorter period that will terminate when all the  Registrable  Securities
covered  by the  Registration  Statement  have been  sold  pursuant  thereto  in
accordance with the plan of distribution provided in the Prospectus, transferred
pursuant to Rule 144 under the  Securities  Act or  otherwise  transferred  in a
manner that  results in the delivery of new  securities  not subject to transfer
restrictions under the Securities Act (the "Registration  Period") and (ii) take
all  lawful  action  such that each of (A) the  Registration  Statement  and any
amendment  thereto  does  not,  when it  becomes  effective,  contain  an untrue
statement  of a material  fact or omit to state a material  fact  required to be
stated therein or necessary to make the statements  therein,  not misleading and
(B) the Prospectus forming part of the Registration Statement, and any amendment
or  supplement  thereto,  does not at any time  during the  Registration  Period
include an untrue  statement of a material fact or omit to state a material fact
required to be stated  therein or necessary to make the statements  therein,  in
light  of  the  circumstances  under  which  they  were  made,  not  misleading.
Notwithstanding the foregoing  provisions of this Section 3(a), the Company may,
during the Registration  Period,  suspend the use of the Prospectus for a period
not to exceed 60 days (whether or not consecutive) in any 12-month period if the
Board of Directors of the Company determines in good faith that because of valid
business  reasons,  including  pending  mergers  or other  business  combination
transactions, the planned acquisition or divestiture of assets, pending material
corporate  developments  and similar events,  it is in the best interests of the
Company to suspend such use, and prior to or  contemporaneously  with suspending
such  use the  Company  provides  the  Investors  with  written  notice  of such
suspension, which notice need not specify the nature of the event giving rise to
such  suspension.  At the end of any such suspension  period,  the Company shall
provide the Investors with written notice of the termination of such suspension;


                                       6
<PAGE>
            (b) During the  Registration  Period,  comply with the provisions of
the  Securities  Act with respect to the  Registrable  Securities of the Company
covered by the Registration Statement until such time as all of such Registrable
Securities  have been  disposed of in  accordance  with the intended  methods of
disposition by the Investors as set forth in the Prospectus  forming part of the
Registration Statement;

            (c) (i) Prior to the filing with the Commission of any  Registration
Statement (including any amendments thereto) and the distribution or delivery of
any Prospectus  (including any  supplements  thereto),  provide (A) draft copies
thereof to the Investors and reflect in such  documents all such comments as the
Investors (and their counsel)  reasonably may propose and (B) to the Investors a
copy of the  accountant's  consent  letter to be included in the filing and (ii)
furnish to each  Investor  whose  Registrable  Securities  are  included  in the
Registration  Statement  and its legal counsel  identified  to the Company,  (A)
promptly  after the same is prepared  and publicly  distributed,  filed with the
Commission,  or received by the Company, one copy of the Registration Statement,
each Prospectus,  and each amendment or supplement thereto,  and (B) such number
of copies of the Prospectus and all amendments and supplements  thereto and such
other documents,  as such Investor may reasonably request in order to facilitate
the disposition of the Registrable Securities owned by such Investor;

            (d) (i) Register or qualify the  Registrable  Securities  covered by
the  Registration  Statement  under such  securities  or "blue sky" laws of such
jurisdictions  as  the  Investors  who  hold  a   majority-in-interest   of  the
Registrable  Securities being offered reasonably request,  (ii) prepare and file
in such jurisdictions such amendments (including post-effective  amendments) and
supplements  to such  registrations  and  qualifications  as may be necessary to
maintain the effectiveness  thereof at all times during the Registration Period,
(iii) take all such other lawful  actions as may be  necessary to maintain  such
registrations and  qualifications in effect at all times during the Registration
Period,  and (iv) take all such other  lawful  actions  reasonably  necessary or
advisable to qualify the Registrable  Securities for sale in such jurisdictions;
provided,  however,  that  the  Company  shall  not be  required  in  connection
therewith  or as a  condition  thereto  to (A)  qualify  to do  business  in any
jurisdiction  where it would not  otherwise  be required to qualify but for this
Section 3(d), (B) subject itself to general taxation in any such jurisdiction or
(C) file a general consent to service of process in any such jurisdiction;

            (e) As promptly as  practicable  after becoming aware of such event,
notify each Investor of the  occurrence  of any event,  as a result of which the
Prospectus included in the Registration  Statement,  as then in effect, includes
an  untrue  statement  of a  material  fact or omits to  state a  material  fact
required to be stated  therein or necessary to make the statements  therein,  in
light of the  circumstances  under  which they were made,  not  misleading,  and
promptly  prepare an amendment to the  Registration  Statement and supplement to
the  Prospectus  to correct such untrue  statement  or  omission,  and deliver a
number of copies of such  supplement  and  amendment  to each  Investor  as such
Investor may reasonably request;

            (f) As promptly as  practicable  after becoming aware of such event,
notify each  Investor who holds  Registrable  Securities  being sold (or, in the
event of an underwritten offering, the managing underwriters) of the issuance by
the Commission of any stop order or other suspension of the effectiveness of the
Registration  Statement at the earliest possible time and take all lawful action
to effect  the  withdrawal,  recession  or  removal  of such stop order or other
suspension;


                                       7
<PAGE>
            (g) Cause all the Registrable Securities covered by the Registration
Statement  to be listed  on the  principal  national  securities  exchange,  and
included in an inter-dealer quotation system of a registered national securities
association, on or in which securities of the same class or series issued by the
Company are then listed or included;

            (h) Maintain a transfer agent and  registrar,  which may be a single
entity, for the Registrable  Securities not later than the effective date of the
Registration Statement;

            (i) Cooperate  with the Investors  who hold  Registrable  Securities
being offered to facilitate the timely  preparation and delivery of certificates
for the  Registrable  Securities  to be  offered  pursuant  to the  registration
statement and enable such  certificates for the Registrable  Securities to be in
such denominations or amounts,  as the case may be, as the Investors  reasonably
may request and  registered  in such names as the  Investor  may  request;  and,
within  three  business  days  after a  registration  statement  which  includes
Registrable  Securities  is declared  effective by the  Commission,  deliver and
cause legal counsel selected by the Company to deliver to the transfer agent for
the  Registrable  Securities  (with copies to the  Investors  whose  Registrable
Securities  are  included  in  such   registration   statement)  an  appropriate
instruction and, to the extent necessary, an opinion of such counsel;

            (j) Take all such  other  lawful  actions  reasonably  necessary  to
expedite and  facilitate the  disposition by the Investors of their  Registrable
Securities  in accordance  with the intended  methods  therefor  provided in the
Prospectus which are customary under the circumstances;

            (k) Make  generally  available  to its  security  holders as soon as
practicable,  but in any event not later  than  three (3)  months  after (i) the
effective  date (as  defined in Rule  158(c)  under the  Securities  Act) of the
Registration  Statement,  and (ii)  the  effective  date of each  post-effective
amendment  to the  Registration  Statement,  as the  case  may be,  an  earnings
statement of the Company and its  subsidiaries  complying  with Section 11(a) of
the  Securities Act and the rules and  regulations of the Commission  thereunder
(including, at the option of the Company, Rule 158);

            (1) In the event of an underwritten  offering,  promptly  include or
incorporate  in a  Prospectus  supplement  or  post-effective  amendment  to the
Registration  Statement such information as the managers reasonably agree should
be included therein and to which the Company does not reasonably object and make
all required filings of such Prospectus  supplement or post-effective  amendment
as soon as  practicable  after it is  notified  of the matters to be included or
incorporated in such Prospectus supplement or post-effective amendment;

            (m) (i) Make reasonably  available for inspection by Investors,  any
underwriter  participating  in any  disposition  pursuant  to  the  Registration
Statement,  and  any  attorney,  accountant  or  other  agent  retained  by such
Investors or any such  underwriter  all relevant  financial  and other  records,
pertinent   corporate   documents   and   properties  of  the  Company  and  its
subsidiaries,  and (ii) cause the Company's officers, directors and employees to



                                       8
<PAGE>
supply  all  information  reasonably  requested  by such  Investors  or any such
underwriter,  attorney,  accountant or agent in connection with the Registration
Statement, in each case, as is customary for similar due diligence examinations;
provided,  however,  that  all  records,  information  and  documents  that  are
designated  in  writing  by  the  Company,   in  good  faith,  as  confidential,
proprietary  or  containing  any material  nonpublic  information  shall be kept
confidential by such Investors and any such underwriter, attorney, accountant or
agent (pursuant to an appropriate  confidentiality  agreement in the case of any
such  holder or agent),  unless  such  disclosure  is made  pursuant to judicial
process in a court  proceeding  (after first  giving the Company an  opportunity
promptly  to seek a  protective  order  or  otherwise  limit  the  scope  of the
information  sought to be  disclosed)  or is required  by law, or such  records,
information or documents  become  available to the public generally or through a
third party not in violation of an accompanying  obligation of  confidentiality;
and  provided,  further,  that,  if the  foregoing  inspection  and  information
gathering would otherwise  disrupt the Company's  conduct of its business,  such
inspection and information  gathering shall, to the maximum extent possible,  be
coordinated on behalf of the Investors and the other parties entitled thereto by
one firm of counsel  designed  by and on behalf of the  majority  in interest of
Investors and other parties;

            (n)  In  connection  with  any  underwritten  offering,   make  such
representations   and  warranties  to  the  Investors   participating   in  such
underwritten  offering and to the managers,  in form, substance and scope as are
customarily  made by the  Company  to  underwriters  in  secondary  underwritten
offerings;

            (o) In connection with any underwritten offering, obtain opinions of
counsel  to the  Company  (which  counsel  and  opinions  (in  form,  scope  and
substance)  shall be reasonably  satisfactory to the managers)  addressed to the
underwriters,  covering  such  matters as are  customarily  covered in  opinions
requested in secondary  underwritten offerings (it being agreed that the matters
to be covered by such opinions shall include, without limitation, as of the date
of the opinion and as of the  Effective  Time of the  Registration  Statement or
most recent  post-effective  amendment thereto,  as the case may be, the absence
from the  Registration  Statement  and the  Prospectus,  including any documents
incorporated by reference therein,  of an untrue statement of a material fact or
the omission of a material  fact  required to be stated  therein or necessary to
make the  statements  therein  (in the case of the  Prospectus,  in light of the
circumstances  under which they were made) not misleading,  subject to customary
limitations);

            (p) In  connection  with any  underwritten  offering,  obtain  "cold
comfort" letters and updates thereof from the independent  public accountants of
the Company (and, if necessary,  from the independent  public accountants of any
subsidiary  of the Company or of any business  acquired by the Company,  in each
case for which  financial  statements and financial data are, or are required to
be,  included in the  Registration  Statement),  addressed  to each  underwriter
participating  in such  underwritten  offering (if such underwriter has provided
such letter,  representations  or documentation,  if any, required for such cold
comfort  letter to be so addressed),  in customary form and covering  matters of
the type  customarily  covered  in "cold  comfort"  letters in  connection  with
secondary underwritten offerings;

            (q) In  connection  with any  underwritten  offering,  deliver  such
documents and  certificates  as may be reasonably  required by the managers,  if
any; and


                                       9
<PAGE>
            (r) In  the  event  that  any  broker-dealer  registered  under  the
Exchange Act shall be an "Affiliate" (as defined in Rule 2729(b)(1) of the rules
and  regulations of the National  Association of Securities  Dealers,  Inc. (the
"NASD  Rules") (or any  successor  provision  thereto))  of the Company or has a
"conflict of interest" (as defined in Rule  2720(b)(7) of the NASD Rules (or any
successor   provision   thereto))  and  such  broker-dealer   shall  underwrite,
participate as a member of an underwriting  syndicate or selling group or assist
in the  distribution of any Registrable  Securities  covered by the Registration
Statement,  whether  as a  holder  of  such  Registrable  Securities  or  as  an
underwriter,  a  placement  or sales  agent or a broker  or  dealer  in  respect
thereof, or otherwise,  the Company shall assist such broker-dealer in complying
with the requirements of the NASD Rules, including,  without limitation,  by (A)
engaging a "qualified  independent  underwriter" (as defined in Rule 2720(b)(15)
of the NASD Rules (or any successor  provision  thereto)) to  participate in the
preparation  of  the  Registration   Statement   relating  to  such  Registrable
Securities,  to exercise usual standards of due diligence in respect thereof and
to recommend  the public  offering  price of such  Registrable  Securities,  (B)
indemnifying  such  qualified  independent  underwriter  to  the  extent  of the
indemnification of underwriters  provided in Section 5 hereof, and (C) providing
such  information  to such  broker-dealer  as may be  required in order for such
broker-dealer to comply with the requirements of the NASD Rules.

            4.    Obligations of the Investors

            In connection with the  registration of the Registrable  Securities,
the Investors shall have the following obligations:

            (a) It shall be a  condition  precedent  to the  obligations  of the
Company to complete the registration  pursuant to this Agreement with respect to
the  Registrable  Securities of a particular  Investor that such Investor  shall
furnish to the  Company  such  information  regarding  itself,  the  Registrable
Securities  held by it and the intended method of disposition of the Registrable
Securities held by it as shall be reasonably required to effect the registration
of such  Registrable  Securities  and shall execute such documents in connection
with such  registration  as the Company may reasonably  request.  As least seven
days prior to the first anticipated  filing date of the Registration  Statement,
the Company shall notify each Investor of the information  the Company  requires
from each such Investor (the "Requested Information") if such Investor elects to
have any of its Registrable  Securities included in the Registration  Statement.
If at least two business days prior to the  anticipated  filing date the Company
has not received the Requested  Information from an Investor (a  "Non-Responsive
Investor"),  then  the  Company  may  file the  Registration  Statement  without
including  Registrable  Securities of such  Non-Responsive  Investor and have no
further obligations to the Non-Responsive Investor;

            (b) Each Investor by its  acceptance of the  Registrable  Securities
agrees to cooperate  with the Company in  connection  with the  preparation  and
filing  of the  Registration  Statement  hereunder,  unless  such  Investor  has
notified  the  Company  in  writing  of  its  election  to  exclude  all  of its
Registrable Securities from the Registration Statement; and

            (c) Each Investor  agrees that,  upon receipt of any notice from the
Company of the  occurrence of any event of the kind described in Section 3(e) or
3(f), it shall immediately discontinue its disposition of Registrable Securities
pursuant to the  Registration  Statement  covering such  Registrable  Securities
until  such  Investor's  receipt of the  copies of the  supplemented  or amended
Prospectus contemplated by Section 3(e) and, if so directed by the Company, such
Investor shall deliver to the Company (at the expense of the Company) or destroy
(and deliver to the Company a  certificate  of  destruction)  all copies in such
Investor's  possession,  of the Prospectus covering such Registrable  Securities
current at the time of receipt of such notice.


                                       10
<PAGE>
            5.    Expenses of Registration

            All expenses,  other than  underwriting  discounts and  commissions,
incurred in connection with registrations, filings or qualifications pursuant to
Section 3, but including,  without limitation,  all registration,  listing,  and
qualifications fees, printing and engraving fees,  accounting fees, and the fees
and  disbursements  of counsel for the Company,  and the reasonable  fees of one
firm of counsel to the  holders of a majority  in  interest  of the  Registrable
Securities shall be borne by the Company.

            6.    Indemnification and Contribution

            (a) The Company shall  indemnify and hold harmless each Investor and
each  underwriter,  if any,  which  facilitates  the  disposition of Registrable
Securities,  and each of their respective officers and directors and each person
who controls  such Investor or  underwriter  within the meaning of Section 15 of
the  Securities  Act or Section 20 of the  Exchange  Act (each such person being
sometimes  hereinafter referred to as an "Indemnified  Person") from and against
any losses,  claims,  damages or  liabilities,  joint or several,  to which such
Indemnified  Person may become  subject under the  Securities  Act or otherwise,
insofar as such losses,  claims,  damages or liabilities  (or actions in respect
thereof)  arise out of or are based upon an untrue  statement or alleged  untrue
statement  of a material  fact  contained  in any  Registration  Statement or an
omission or alleged  omission to state  therein a material  fact  required to be
stated therein or necessary to make the statements therein,  not misleading,  or
arise out of or are based upon an untrue  statement or alleged untrue  statement
of a  material  fact  contained  in any  Prospectus  or an  omission  or alleged
omission  to state  therein a material  fact  required  to be stated  therein or
necessary  to make the  statements  therein,  in the light of the  circumstances
under which they were made,  not  misleading;  and the Company  hereby agrees to
reimburse such  Indemnified  Person for all reasonable  legal and other expenses
incurred by them in connection with  investigating  or defending any such action
or claim as and when such expenses are  incurred;  provided,  however,  that the
Company shall not be liable to any such  Indemnified  Person in any such case to
the extent that any such loss,  claim,  damage or liability  arises out of or is
based upon (i) an untrue  statement or alleged  untrue  statement made in, or an
omission or alleged omission from, such Registration  Statement or Prospectus in
reliance  upon and in  conformity  with  written  information  furnished  to the
Company by such Indemnified Person expressly for use therein or (ii) in the case
of the  occurrence of an event of the type specified in Section 3(e), the use by
the Indemnified Person of an outdated or defective  Prospectus after the Company
has provided to such  Indemnified  Person an updated  Prospectus  correcting the
untrue  statement or alleged  untrue  statement or omission or alleged  omission
giving rise to such loss, claim, damage or liability.

            (b) Indemnification by the Investors and Underwriters. Each Investor
agrees,  as a consequence of the inclusion of any of its Registrable  Securities
in a Registration Statement, and each underwriter, if any, which facilitates the
disposition  of  Registrable   Securities  shall  agree,  as  a  consequence  of
facilitating  such  disposition  of  Registrable  Securities,  severally and not
jointly,  to  (i)  indemnify  and  hold  harmless  the  Company,  its  directors
(including any person who, with his or her consent, is named in the Registration
Statement  as a director  nominee of the  Company),  its  officers  who sign any
Registration  Statement and each person, if any, who controls the Company within
the  meaning  of either  Section 15 of the  Securities  Act or Section 20 of the



                                       11
<PAGE>
Exchange Act,  against any losses,  claims,  damages or liabilities to which the
Company or such other persons may become  subject,  under the  Securities Act or
otherwise, insofar as such losses, claims, damages or liabilities (or actions in
respect  thereof) arise out of or are based upon an untrue  statement or alleged
untrue statement of a material fact contained in such Registration  Statement or
Prospectus or arise out of or are based upon the omission or alleged omission to
state therein a material fact required to be stated therein or necessary to make
the  statements  therein  (in light of the  circumstances  under which they were
made,  in the  case of the  Prospectus),  not  misleading,  in each  case to the
extent,  but only to the extent,  that such untrue  statement or alleged  untrue
statement  or omission  or alleged  omission  was made in  reliance  upon and in
conformity with written  information  furnished to the Company by such holder or
underwriter  expressly for use therein;  provided,  however, that no Investor or
underwriter  shall be liable under this Section 6(b) for any amount in excess of
the net proceeds paid to such Investor or  underwriter in respect of shares sold
by it, and (ii) reimburse the Company for any legal or other  expenses  incurred
by the Company in connection with  investigating or defending any such action or
claim as such expenses are incurred.

            (c) Notice of Claims, etc. Promptly after receipt by a party seeking
indemnification  pursuant to this Section 6 (an "Indemnified  Party") of written
notice of any  investigation,  claim,  proceeding  or other action in respect of
which  indemnification is being sought (each, a "Claim"),  the Indemnified Party
promptly  shall notify the party against whom  indemnification  pursuant to this
Section  6 is  being  sought  (the  "Indemnifying  Party")  of the  commencement
thereof;  but the omission to so notify the Indemnifying Party shall not relieve
it from any  liability  that it  otherwise  may have to the  Indemnified  Party,
except to the extent that the  Indemnifying  Party is materially  prejudiced and
forfeits  substantive  rights  and  defenses  by  reason  of  such  failure.  In
connection  with any  Claim as to which  both  the  Indemnifying  Party  and the
Indemnified  Party are  parties,  the  Indemnifying  Party  shall be entitled to
assume the defense thereof. Notwithstanding the assumption of the defense of any
Claim by the Indemnifying  Party, the Indemnified  Party shall have the right to
employ  separate  legal counsel and to participate in the defense of such Claim,
and the Indemnifying Party shall bear the reasonable fees,  out-of-pocket  costs
and expenses of such  separate  legal counsel to the  Indemnified  Party if (and
only if): (x) the  Indemnifying  Party shall have agreed to pay such fees, costs
and  expenses,  (y) the  Indemnified  Party  and the  Indemnifying  Party  shall
reasonably have concluded that  representation  of the Indemnified  Party by the
Indemnifying  Party by the same legal  counsel would not be  appropriate  due to
actual or, as reasonably  determined by legal counsel to the Indemnified  Party,
potentially  differing  interests  between  such  parties in the  conduct of the
defense  of such  Claim,  or if there  may be legal  defenses  available  to the
Indemnified  Party that are in addition to or disparate from those  available to
the  Indemnifying  Party,  or (z) the  Indemnifying  Party  shall have failed to
employ legal counsel  reasonably  satisfactory to the Indemnified Party within a
reasonable period of time after notice of the commencement of such Claim. If the
Indemnified Party employs separate legal counsel in circumstances  other than as
described in clauses (x), (y) or (z) above, the fees, costs and expenses of such
legal counsel shall be borne  exclusively by the  Indemnified  Party.  Except as
provided above, the  Indemnifying  Party shall not, in connection with any Claim
in the same  jurisdiction,  be liable for the fees and expenses of more than one
firm of counsel for the  Indemnified  Party  (together  with  appropriate  local
counsel).  The Indemnified Party shall not, without the prior written consent of
the  Indemnifying  Party (which  consent  shall not  unreasonably  be withheld),
settle or compromise any Claim or consent to the entry of any judgment that does
not  include  an  unconditional  release  of the  Indemnifying  Party  from  all
liabilities with respect to such Claim or judgment.


                                       12
<PAGE>
            (d)  Contribution.  If the  indemnification  provided  for  in  this
Section 6 is  unavailable  to or  insufficient  to hold harmless an  Indemnified
Person  under  subsection  (a) or (b) above in  respect of any  losses,  claims,
damages or liabilities (or actions in respect thereof) referred to therein, then
each  Indemnifying  Party shall contribute to the amount paid or payable by such
Indemnified Party as a result of such losses, claims, damages or liabilities (or
actions in respect  thereof) in such proportion as is appropriate to reflect the
relative fault of the Indemnifying Party and the Indemnified Party in connection
with the statements or omissions which resulted in such losses,  claims, damages
or liabilities  (or actions in respect  thereof),  as well as any other relevant
equitable  considerations.  The relative  fault of such  Indemnifying  Party and
Indemnified  Party shall be  determined  by reference  to,  among other  things,
whether the untrue or alleged untrue statement of a material fact or omission or
alleged  omission to state a material  fact relates to  information  supplied by
such Indemnifying  Party or by such Indemnified Party, and the parties' relative
intent,  knowledge,  access to information and opportunity to correct or prevent
such  statement or omission.  The parties hereto agree that it would not be just
and equitable if  contribution  pursuant to this Section 6(d) were determined by
pro rata allocation (even if the Investors or any  underwriters  were treated as
one entity for such purpose) or by any other method of allocation which does not
take account of the equitable  considerations  referred to in this Section 6(d).
The amount  paid or payable by an  Indemnified  Party as a result of the losses,
claims, damages or liabilities (or actions in respect thereof) referred to above
shall be  deemed  to  include  any legal or other  fees or  expenses  reasonably
incurred by such Indemnified Party in connection with investigating or defending
any such  action or  claim.  No person  guilty of  fraudulent  misrepresentation
(within the meaning of Section 11(f) of the Securities Act) shall be entitled to
contribution   from  any  person   who  was  not   guilty  of  such   fraudulent
misrepresentation. The obligations of the Investors and any underwriters in this
Section 6(d) to contribute  shall be several in proportion to the  percentage of
Registrable  Securities registered or underwritten,  as the case may be, by them
and not joint.

            (e)  Notwithstanding  any other  provision  of this Section 6, in no
event shall any (i)  Investor be required to  undertake  liability to any person
under  this  Section 6 for any  amounts  in excess of the  dollar  amount of the
proceeds  to be  received  by such  Investor  from the  sale of such  Investor's
Registrable  Securities  (after  deducting any fees,  discounts and  commissions
applicable  thereto)  pursuant to any  Registration  Statement  under which such
Registrable  Securities  are to be registered  under the Securities Act and (ii)
underwriter be required to undertake  liability to any Person  hereunder for any
amounts in excess of the aggregate  discount,  commission or other  compensation
payable  to  such  underwriter  with  respect  to  the  Registrable   Securities
underwritten by it and distributed pursuant to the Registration Statement.

            (f) The  obligations of the Company under this Section 6 shall be in
addition  to  any  liability  which  the  Company  may  otherwise  have  to  any
Indemnified  Person and the  obligations  of any  Indemnified  Person under this
Section 6 shall be in addition to any liability  which such  Indemnified  Person
may otherwise have to the Company.  The remedies  provided in this Section 6 are
not exclusive and shall not limit any rights or remedies  which may otherwise be
available to an indemnified party at law or in equity.


                                       13
<PAGE>
            7.    Rule 144

            With a view to making  available  to the  Investors  the benefits of
Rule 144 under the Securities Act or any other similar rule or regulation of the
Commission  that may at any time permit the Investors to sell  securities of the
Company to the public without  registration  ("Rule 144"), the Company agrees to
use its best efforts to:

            (a)   comply with the provisions of paragraph (c) (1) of Rule
144; and

            (b) file with the  Commission  in a timely  manner all  reports  and
other  documents  required to be filed by the Company  pursuant to Section 13 or
15(d) under the  Exchange  Act;  and, if at any time it is not  required to file
such reports but in the past had been required to or did file such  reports,  it
will,  upon the request of any Investor,  make  available  other  information as
required  by,  and so long as  necessary  to permit  sales of,  its  Registrable
Securities pursuant to Rule 144.

            8.    Assignment

            The  rights  to have the  Company  register  Registrable  Securities
pursuant to this Agreement shall be  automatically  assigned by the Investors to
any permitted transferee of all or any portion of such securities (or all or any
portion of any Preferred  Shares or Warrant of the Company which is  convertible
into such securities) of Registrable Securities only if: (a) the Investor agrees
in writing with the transferee or assignee to assign such rights,  and a copy of
such agreement is furnished to the Company  within a reasonable  time after such
assignment,  (b) the Company is, within a reasonable time after such transfer or
assignment,  furnished  with written  notice of (i) the name and address of such
transferee  or  assignee  and (ii) the  securities  with  respect  to which such
registration rights are being transferred or assigned, (c) immediately following
such transfer or  assignment,  the  securities so transferred or assigned to the
transferee or assignee constitute  Restricted  Securities,  and (d) at or before
the time the Company  received the written notice  contemplated by clause (b) of
this sentence the  transferee or assignee  agrees in writing with the Company to
be bound by all of the provisions contained herein.

            9.    Amendment and Waiver

            Any provision of this  Agreement  may be amended and the  observance
thereof may be waived (either  generally or in a particular  instance and either
retroactively  or  prospectively),  only with the written consent of the Company
and Investors who hold a majority-in-interest of the Registrable Securities. Any
amendment or waiver  effected in accordance with this Section 9 shall be binding
upon each Investor and the Company.

            10.   Miscellaneous

            (a) A person or entity shall be deemed to be a holder of Registrable
Securities  whenever  such  person or entity  owns of  record  such  Registrable
Securities.  If  the  Company  receives  conflicting  instructions,  notices  or
elections  from  two or more  persons  or  entities  with  respect  to the  same
Registrable  Securities,  the Company shall act upon the basis of  instructions,
notice  or  election  received  from the  registered  owner of such  Registrable
Securities.


                                       14
<PAGE>
            (b) If, after the date hereof and prior to the Commission  declaring
the Registration  Statement to be filed pursuant to Section 2(a) effective under
the  Securities  Act, the Company grants to any Person any  registration  rights
with respect to any Company  securities  which are more  favorable to such other
Person than those provided in this Agreement,  then the Company  forthwith shall
grant  (by means of an  amendment  to this  Agreement  or  otherwise)  identical
registration rights to all Investors hereunder.

            (c) Except as may be otherwise  provided herein, any notice or other
communication  or delivery  required or permitted  hereunder shall be in writing
and shall be delivered personally or sent by certified mail, postage prepaid, or
by a nationally  recognized overnight courier service, and shall be deemed given
when so delivered  personally or by overnight  courier  service,  or, if mailed,
three days after the date of deposit in the United States mails, as follows:

<TABLE>
                  <S>   <C>
                  (i)   if to the Company, to:

                        Research Engineers, Inc.
                        22700 Savi Ranch Parkway
                        Yorba Linda, CA 92887
                        Attention: Chief Financial Officer
                        (714) 974-2500
                        (714) 921-0683 (Fax)

                        with a copy to:

                        Rutan & Tucker, LLP
                        611 Anton Blvd., 14th Floor
                        Costa Mesa, CA  92626
                        Attention:  Gregg Amber, Esq.
                        (714) 641-3425
                        (714) 546-9035 (Fax)

                   (ii) if to the Initial Investor, to:

                        The Shaar Fund Ltd.,
                         c/o Levinson Capital Management
                        2 World Trade Center, Suite 1820
                        New York, NY  10048
                           Attention: Samuel Levinson
                        (212) 432-7711
                        (212) 432-7771 (Fax)

                        with a copy to:

                        Cadwalader, Wickersham & Taft
                        100 Maiden Lane
                        New York, NY 10038
                        Attention:  Dennis J. Block, Esq.
                        (212) 504-5555
                        (212) 504-5557 (Fax)
</TABLE>

                                       15
<PAGE>
                  (iii)  if to any  other  Investor,  at  such  address  as such
      Investor shall have provided in writing to the Company.

The  Company,  the Initial  Investor or any  Investor  may change the  foregoing
address by notice given pursuant to this Section 10(c).

            (d) Failure of any party to exercise  any right or remedy under this
Agreement or otherwise,  or delay by a party in exercising such right or remedy,
shall not operate as a waiver thereof.

            (e)  This  Agreement   shall  be  governed  by  and  interpreted  in
accordance with the laws of the State of New York. Each of the parties  consents
to the jurisdiction of the federal courts whose districts  encompass any part of
the City of New York or the state courts of the State of New York sitting in the
City of New York in connection with any dispute arising under this Agreement and
hereby waives,  to the maximum extent permitted by law, any objection  including
any  objection  based on  forum  non  conveniens,  to the  bringing  of any such
proceeding in such jurisdictions.

            (f) The remedies  provided in this  Agreement are cumulative and not
exclusive of any remedies provided by law. If any term,  provision,  covenant or
restriction of this Agreement is held by a court of competent jurisdiction to be
invalid, illegal, void or unenforceable, the remainder of the terms, provisions,
covenants  and  restrictions  set forth  herein  shall  remain in full force and
effect and shall in no way be affected, impaired or invalidated, and the parties
hereto shall use their best efforts to find and employ an  alternative  means to
achieve the same or substantially  the same result as that  contemplated by such
term, provision,  covenant or restriction.  It is hereby stipulated and declared
to be the  intention of the parties that they would have  executed the remaining
terms, provisions, covenants and restrictions without including any of such that
may be hereafter declared invalid, illegal, void or unenforceable.

            (g) The Company shall not enter into any  agreement  with respect to
its securities  that is  inconsistent  with the rights granted to the holders of
Registrable  Securities  in this  Agreement  or  otherwise  conflicts  with  the
provisions  hereof.  The  Company  is not  currently  a party  to any  agreement
granting any  registration  rights with respect to any of its  securities to any
person which  conflicts with the Company's  obligations  hereunder or (except as
set  forth in  Section  2(a))  gives any other  party the right to  include  any
securities in any Registration  Statement filed pursuant hereto, except for such
rights and  conflicts  as have been  irrevocably  waived.  Without  limiting the
generality  of the  foregoing,  without the written  consent of the holders of a
majority in interest of the Registrable Securities,  the Company shall not grant
to any person the right to request it to register  any of its  securities  under
the  Securities  Act unless the rights so granted  are subject in all respect to
the prior rights of the holders of Registrable  Securities set forth herein, and
are not  otherwise  in  conflict or  inconsistent  with the  provisions  of this
Agreement. The restrictions on the Company's rights to grant registration rights
under this paragraph shall terminate on the date the  Registration  Statement to
be filed pursuant to Section 2(a) is declared effective by the Commission.


                                       16
<PAGE>
            (h) This Agreement,  the Securities Purchase  Agreement,  the Escrow
Instructions,  dated as of a date even  herewith  (the  "Escrow  Instructions"),
between the Company, the Initial Investor and Cadwalader, Wickersham & Taft, the
Preferred  Shares and the Warrants  constitute  the entire  agreement  among the
parties  hereto  with  respect  to  the  subject  matter  hereof.  There  are no
restrictions,  promises, warranties or undertakings,  other than those set forth
or referred to herein. This Agreement,  the Securities  Purchase Agreement,  the
Escrow  Instructions,  the Certificate of Designation and the Warrants supersede
all prior agreements and  undertakings  among the parties hereto with respect to
the subject matter hereof.

            (i) Subject to the requirements of Section 8 hereof,  this Agreement
shall inure to the benefit of and be binding upon the  successors and assigns of
each of the parties hereto.

            (j) All pronouns and any variations  thereof refer to the masculine,
feminine or neuter, singular or plural, as the context may require.

            (k) The headings in this Agreement are for  convenience of reference
only and shall not limit or otherwise affect the meaning thereof.

            (1) The  Company  acknowledges  that any  failure by the  Company to
perform its obligations  under Section 3, or any delay in such performance could
result in direct  damages to the  Investors  and the  Company  agrees  that,  in
addition  to any  other  liability  the  Company  may have by reason of any such
failure or delay,  the Company shall be liable for all direct  damages caused by
such failure or delay.

            (m) This Agreement may be executed in two or more counterparts, each
of which shall be deemed an original but all of which shall  constitute  one and
the same agreement.  A facsimile  transmission of this signed Agreement shall be
legal and binding on all parties hereto.



                                       17
<PAGE>
            In Witness  Whereof,  the parties  have caused this  Agreement to be
duly executed and delivered as of the date first above written.


                                       Research Engineers, Inc.


                                       By:
                                      Name:  Jyoti Chatterjee
                                     Title:  President


                                       The Shaar Fund Ltd.


                                       By:
                                           Name:  Samuel Levinson
                                           Title:  Managing Director




                                       18
<PAGE>


                                                                     Exhibit 2.6



                          SECURITIES PURCHASE AGREEMENT



            This Securities Purchase Agreement,  dated as of September 14, 1999,
between  Research  Engineers,   Inc.,  a  Delaware  corporation  with  principal
executive offices located at 22700 Savi Ranch Parkway,  Yorba Linda,  California
92887 (the "Company"), and The Triton Private Equities Fund, L.P.
("Buyer").


            Whereas, Buyer desires to purchase from the Company, and the Company
desires  to issue  and sell to the  Buyer,  upon the terms  and  subject  to the
conditions of this  Agreement,  (i) 71,429  shares of the Company's  Series B 5%
Convertible  Preferred  Stock,  par value  $0.01 per  share  (collectively,  the
"Preferred  Shares"),  and  (ii)  Common  Stock  Purchase  Warrants  in the form
attached hereto as Exhibit A (collectively, the "Warrants");


            Whereas, upon the terms and subject to the designations, preferences
and rights set forth in the Company's  Certificate of Designation of Series B 5%
Convertible  Preferred  Stock in the form  attached  hereto  as  Exhibit  B (the
"Certificate of Designation"),  the Preferred Shares are convertible into shares
of the Company's common stock, par value $0.01 per share (the "Common Stock");


            Whereas, the Warrants,  upon the terms and subject to the conditions
in the  Warrants,  will for a period of five years be  exercisable  to  purchase
10,000 shares of Common Stock;


            Now,  Therefore,  in  consideration  of the  premises and the mutual
covenants  contained herein, the parties hereto,  intending to be legally bound,
hereby agree as follows:

            I. Purchase and Sale of Preferred Shares and Warrants

            A.  Transaction.  Buyer hereby  agrees to purchase from the Company,
and the Company has offered and hereby  agrees to issue and sell to the Buyer in
a transaction exempt from the registration and prospectus delivery  requirements
of the Securities Act of 1933, as amended (the "Securities  Act"), the Preferred
Shares and the Warrants to purchase 10,000 shares of Common Stock.

            B.  Purchase  Price;  Form of Payment.  The  purchase  price for the
Preferred  Shares and the Warrants to be purchased by Buyer  hereunder  shall be
$500,000  (the  "Purchase  Price").  Buyer shall pay the Purchase  Price by wire
transfer of  immediately  available  funds to the Company upon execution by both
parties of the signature  pages to this  Agreement and the  Registration  Rights
Agreement,  and the Company's  delivery to H. Glenn  Bagwell,  Jr.,  Esq.,  3005
Anderson Drive, Suite 204, Raleigh, North Carolina 27609, Tel. 919.785.3113, Fax
919.785.3116 (the "Escrow Agent") of faxed signature pages to this Agreement and
the  Registration  Rights  Agreement  (with  three (3)  originals  to follow via
overnight  courier) and the full Legal  Opinion.  The Escrow Agent will assemble
contract  sets of  documents  for the parties and deliver them to the parties as



                                       1
<PAGE>
soon as practicable after Closing.  The parties acknowledge that the law firm of
Cadwalader,  Wickersham  & Taft in New  York,  New  York  ("CWT"),  is as of the
execution of this Agreement in possession of the Purchase Price,  along with the
original  Preferred Share  certificate(s) and the Warrant (the "CWT Documents").
CWT has represented that it will deliver the Purchase Price to the Company (less
any fees and expenses to be paid by the  Company)  and the CWT  Documents to the
Escrow Agent  immediately  upon the Buyer's  faxed  instruction  to do so. Buyer
shall not be  responsible  for any delay or failure of CWT to act in  accordance
with the  preceding  sentence  so long as Buyer  sends  via  facsimile  the said
instruction  to CWT as soon as practicable  after the Escrow Agent's  receipt of
the said faxed signature pages.

C.    Method of Payment.  Payment of the Purchase Price shall be made by wire
transfer of immediately available funds to the Company by CWT.

              II. Buyer's Representations, Warranties; Access to
                     Information; Independent Investigation

            Buyer  represents  and warrants to and covenants and agrees with the
Company as follows:

            A. Buyer is purchasing  the  Preferred  Shares,  the  Warrants,  the
Common Stock  issuable upon exercise of the Warrants (the "Warrant  Shares") and
the shares of Common Stock issuable upon conversion of the Preferred Shares (the
"Conversion  Shares" and,  collectively with the Preferred Shares,  the Warrants
and the Warrant Shares,  the "Securities")  for its own account,  for investment
purposes only and not with a view towards or in connection  with the public sale
or distribution thereof in violation of the Securities Act.

            B. Buyer is (i) an "accredited  investor" within the meaning of Rule
501 of  Regulation  D under  the  Securities  Act,  (ii)  experienced  in making
investments of the kind contemplated by this Agreement, (iii) capable, by reason
of its business and financial experience,  of evaluating the relative merits and
risks of an  investment in the  Securities,  and (iv) able to afford the loss of
its investment in the Securities.

            C. Buyer  understands that the Securities are being offered and sold
by the Company in reliance on an exemption from the registration requirements of
the Securities Act and equivalent state securities and "blue sky" laws, and that
the  Company is relying  upon the  accuracy  of, and  Buyer's  compliance  with,
Buyer's representations, warranties and covenants set forth in this Agreement to
determine the  availability  of such  exemption and the  eligibility of Buyer to
purchase the Securities;

            D. Buyer  understands  that the Securities have not been approved or
disapproved by the Securities and Exchange  Commission (the "Commission") or any
state securities commission and that the foregoing authorities have not reviewed
any documents or instruments in connection  with the offer and sale to it of the
Securities  and have not confirmed or determined the adequacy or accuracy of any
such documents or instruments.




                                       2
<PAGE>
            E. This Agreement has been duly and validly authorized, executed and
delivered  by Buyer and is a valid and binding  agreement  of Buyer  enforceable
against it in  accordance  with its terms,  subject  to  applicable  bankruptcy,
insolvency, fraudulent conveyance,  reorganization,  moratorium and similar laws
affecting  creditors'  rights  and  remedies  generally  and except as rights to
indemnity and contribution may be limited by federal or state securities laws or
the public policy underlying such laws.

            F. Neither Buyer nor its  affiliates nor any person acting on its or
their behalf has the  intention of  entering,  or will enter into,  prior to the
closing or at any time during  which it or they own any of the  Securities,  any
put option,  short position or other similar instrument or position with respect
to the Common Stock and neither Buyer nor any of its  affiliates  nor any person
acting  on its or their  behalf  will use at any time  shares  of  Common  Stock
acquired pursuant to this Agreement to settle any put option,  short position or
other  similar  instrument  or position that may have been entered into prior to
the execution of this Agreement; provided, however, that nothing in this Section
II.F shall operate to forbid Buyer or any of its affiliates or any person acting
on its or their behalf from selling, or entering into any other transaction with
respect to, the Common Stock  contemporaneously  with or following such date and
time as the Person or Persons in whose name or names the Common Stock  Delivered
at  Conversion  shall be  issuable  shall be deemed to have become the holder or
holders of record of the Common  Shares  represented  thereby and all voting and
other rights  associated  with the  beneficial  ownership of such Common  Shares
shall have vested with such Person or Persons.

                       III. The Company's Representations

            The Company represents and warrants to Buyer that:

            A.    Capitalization.

                  1. The  authorized  capital stock of the Company  consists of:
      (i)  20,000,000  shares of Common  Stock,  of which  5,764,396  shares are
      issued and  outstanding on the date hereof;  and (ii) 5,000,000  shares of
      "blank  check"  preferred  stock,  of  which  no  shares  are  issued  and
      outstanding on the date hereof.  All of the issued and outstanding  shares
      of Common Stock and preferred stock, if any, have been duly authorized and
      validly  issued  and are  fully  paid  and  nonassessable.  As of the date
      hereof, the Company has outstanding  950,364 stock options and warrants to
      purchase shares of Common Stock. The Conversion  Shares and Warrant Shares
      have been duly and validly  authorized  and  reserved  for issuance by the
      Company,  and when issued by the Company upon conversion of, or in lieu of
      accrued dividends on, the Preferred Shares and on exercise of the Warrants
      will be duly and validly issued, fully paid and nonassessable and will not
      subject the holder  thereof to personal  liability by reason of being such
      holder.  There are no  preemptive,  subscription,  "call" or other similar
      rights to acquire the Common Stock  (including the  Conversion  Shares and
      Warrant Shares) that have been issued or granted to any person,  except as
      disclosed on Schedule III.A.1. hereto or otherwise previously disclosed in
      writing to Buyer.

                  2.  Except as  disclosed  on  Schedule  III.A.2.  hereto,  the
      Company does not own or control,  directly or indirectly,  any interest in
      any   other   corporation,   partnership,   limited   liability   company,
      unincorporated business organization, association, trust or other business
      entity.


                                       3
<PAGE>
            B.    Organization; Reporting Company Status.

                  1.  The  Company  is a  corporation  duly  organized,  validly
      existing and in good standing  under the laws of the State of Delaware and
      is duly qualified as a foreign  corporation in all  jurisdictions in which
      the  failure to so qualify  would  have a material  adverse  effect on the
      business,  properties,  prospects,  condition  (financial or otherwise) or
      results of operations of the Company or on the  consummation of any of the
      transactions contemplated by this Agreement (a "Material Adverse Effect").

                  2. The Company has  registered  the Common  Stock  pursuant to
      Section  12 of the  Securities  Exchange  Act of  1934,  as  amended  (the
      "Exchange  Act"), and has timely filed with the Commission all reports and
      information  required  to  be  filed  by  it  pursuant  to  all  reporting
      obligations  under Section 13(a) or 15(d), as applicable,  of the Exchange
      Act for the 12-month  period  immediately  preceding the date hereof.  The
      Common Stock is listed and traded on the Nasdaq National Market ("Nasdaq")
      and  the  Company  has  not  received  any  notice  regarding,  and to its
      knowledge there is no threat of, the termination or  discontinuance of the
      eligibility of the Common Stock for such listing.

            C. Authorized  Shares.  The Company has duly and validly  authorized
and reserved for issuance  shares of Common Stock  sufficient  in number for the
conversion,  of the  Preferred  Shares  (assuming  for  purposes of this Section
III.C.  a Conversion  Price (as defined in the  Certificate of  Designation)  of
$1.00 per share) and the exercise of the Warrants.  The Company  understands and
acknowledges the potentially dilutive effect to the Common Stock of the issuance
of the  Preferred  Shares and Warrant  Shares upon  conversion  of the Preferred
Shares  and  exercise  of  the  Warrants,   respectively.  The  Company  further
acknowledges  that its obligation to issue Conversion  Shares upon conversion of
the  Preferred  Shares and  Warrant  Shares  upon  exercise  of the  Warrants in
accordance  with this  Agreement,  the  Preferred  Shares  and the  Warrants  is
absolute and unconditional  regardless of the dilutive effect that such issuance
may have on the  ownership  interests of other  stockholders  of the Company and
notwithstanding  the  commencement  of any case under 11 U.S.C.  ss. 101 et seq.
(the  "Bankruptcy  Code").  In the  event  the  Company  is a debtor  under  the
Bankruptcy  Code, the Company hereby waives to the fullest extent  permitted any
rights  to  relief  it may have  under  11  U.S.C.  ss.  362 in  respect  of the
conversion of the Preferred Shares and the exercise of the Warrants. The Company
agrees,  without  cost or  expense  to Buyer,  to take or consent to any and all
action necessary to effectuate  relief under 11 U.S.C. ss. 362.  Schedule III.C.
hereto sets forth (i) all  issuances and sales by the Company since July 1, 1999
of  its  capital  stock,  and  other  securities  convertible,   exercisable  or
exchangeable  for  capital  stock  of the  Company,  (ii)  the  amount  of  such
securities  sold,  including any underlying  shares of capital stock,  (iii) the
purchaser thereof, and (iv) the amount paid therefor.

            D.  Authority;  Validity  and  Enforceability.  The  Company has the
requisite  corporate  power and  authority  to file and perform its  obligations
under  the  Certificate  of  Designation  and to enter  into the  Documents  (as
hereinafter  defined),  and to  perform  all of its  obligations  hereunder  and
thereunder  (including  the  issuance,   sale  and  delivery  to  Buyer  of  the
Securities).  The  execution,  delivery  and  performance  by the Company of the
Documents, and the consummation by the Company of the transactions  contemplated



                                       4
<PAGE>
hereby and thereby (including, without limitation, the filing of the Certificate
of Designation  with the Delaware  Secretary of State's office,  the issuance of
the Preferred Shares, the Warrants and the issuance and reservation for issuance
of the Conversion  Shares and Warrant  Shares),  has been duly authorized by all
necessary corporate action on the part of the Company. Each of the Documents has
been duly and validly  executed and delivered by the Company and the Certificate
of Designation has been duly filed with the Delaware Secretary of State's office
by the Company and each instrument constitutes a valid and binding obligation of
the Company  enforceable  against it in  accordance  with its terms,  subject to
applicable  bankruptcy,   insolvency,  fraudulent  conveyance,   reorganization,
moratorium and similar laws affecting  creditors' rights and remedies  generally
and except as rights to indemnity and  contribution may be limited by federal or
state securities laws or the public policy  underlying such laws. The Securities
have been duly and validly  authorized  for  issuance by the Company  and,  when
executed and delivered by the Company,  will be valid and binding obligations of
the Company  enforceable  against it in accordance with their terms,  subject to
applicable  bankruptcy,   insolvency,  fraudulent  conveyance,   reorganization,
moratorium and similar laws affecting  creditors' rights and remedies generally.
For purposes of this Agreement,  the term "Documents"  means (i) this Agreement;
(ii) the Registration Rights Agreement of even date herewith between the Company
and  Buyer,  a copy of which is annexed  hereto as Exhibit D (the  "Registration
Rights Agreement"); (iii) the Certificate of Designation; and (iv) the Warrants.

            E.  Authorization of the Securities.  The  authorization,  issuance,
sale and delivery of the Preferred  Shares and Warrants has been duly authorized
by all requisite  corporate action on the part of the Company. As of the Closing
Date, the Preferred Shares and the Warrants,  and the Conversion  Shares and the
Warrant  Shares  upon their  issuance  in  accordance  with the  Certificate  of
Designation  and  the  Warrants,   respectively,  will  be  validly  issued  and
outstanding,  fully paid and  nonassessable,  and not subject to any  preemptive
rights, rights of first refusal or other similar rights.

            F.  Non-contravention.  The execution and delivery by the Company of
the  Documents,  the issuance of the  Securities,  and the  consummation  by the
Company of the other transactions  contemplated  hereby and thereby,  including,
without  limitation,  the  filing of the  Certificate  of  Designation  with the
Delaware  Secretary  of State's  office,  do not and will not  conflict  with or
result  in a breach by the  Company  of any of the  terms or  provisions  of, or
constitute  a default (or an event which,  with  notice,  lapse of time or both,
would  constitute  a default)  under (i) the  certificate  of  incorporation  or
by-laws of the Company or (ii) any indenture,  mortgage,  deed of trust or other
material agreement or instrument to which the Company is a party or by which its
properties or assets are bound, or any law, rule, regulation,  decree,  judgment
or order of any court or public or governmental  authority  having  jurisdiction
over the  Company or any of the  Company's  properties  or assets,  except as to
clause  (ii)  above such  conflict,  breach or  default  which  would not have a
Material  Adverse  Effect  or as to which an  effective  waiver or  consent  was
obtained.

            G. Approvals. No authorization,  approval or consent of any court or
public or  governmental  authority is required to be obtained by the Company for
the  issuance  and  sale  of the  Preferred  Shares  or the  Warrants  (and  the
Conversion  Shares  and  Warrant  Shares)  to  Buyer  as  contemplated  by  this
Agreement,  except such  authorizations,  approvals  and consents that have been
obtained by the Company prior to the date hereof.


                                       5
<PAGE>
            H. Commission  Filings.  None of the Company's reports and documents
heretofore  filed with the  Commission  pursuant  to the  Securities  Act or the
Exchange Act (collectively, the "Commission Filings") contained at the time they
were  filed any  untrue  statement  of a  material  fact or omitted to state any
material fact required to be stated  therein or necessary to make the statements
made  therein,  in light of the  circumstances  under which they were made,  not
misleading.

            I.  Absence of Certain  Changes.  Since the  Balance  Sheet Date (as
defined  in  Section  III.M.),  there  has not  occurred  any  change,  event or
development  in the  business,  financial  condition,  prospects  or  results of
operations  of the Company,  and there has not existed any  condition  having or
reasonably likely to have, a Material Adverse Effect.

            J. Full  Disclosure.  There is no fact known to the  Company  (other
than general economic or industry conditions known to the public generally) that
has not been  fully  disclosed  in the  Commission  Filings or in writing to the
Buyer that (i) reasonably could be expected to have a Material Adverse Effect or
(ii) reasonably could be expected to materially and adversely affect the ability
of the Company to perform its obligations pursuant to the Documents.

            K.  Absence  of  Litigation.   There  is  no  action,  suit,  claim,
proceeding,  inquiry or  investigation  pending or, to the Company's  knowledge,
threatened, by or before any court or public or governmental authority which, if
determined adversely to the Company, would have a Material Adverse Effect.

            L.  Absence of Events of Default.  No "Event of Default" (as defined
in any  agreement  or  instrument  to which the Company is a party) and no event
which, with notice,  lapse of time or both, would constitute an Event of Default
(as so defined),  has occurred  and is  continuing,  which could have a Material
Adverse Effect.

            M. Financial Statements; No Undisclosed Liabilities. The Company has
delivered to Buyer true and complete  copies of its audited  balance sheet as at
March 31, 1999 and the related  audited  statements of operations and cash flows
for the fiscal  years  ended March 31,  1998 and March 31,  1999  including  the
related notes and schedules thereto (collectively,  the "Financial Statements"),
and all  management  letters,  if any, from the Company's  independent  auditors
relating to the dates and periods covered by the Financial  Statements.  Each of
the Financial  Statements is complete and correct in all material respects,  has
been  prepared in  accordance  with United States  General  Accepted  Accounting
Principles ("GAAP") (subject,  in the case of the interim Financial  Statements,
to normal year end  adjustments  and the absence of footnotes) and in conformity
with the practices  consistently  applied by the Company without modification of
the accounting  principles used in the preparation  thereof, and fairly presents
the financial  position,  results of operations and cash flows of the Company as
at the dates and for the periods  indicated.  For purposes  hereof,  the audited
balance sheet of the Company as at March 31, 1999 is hereinafter  referred to as
the  "Balance  Sheet"  and  March 31,  1999 is  hereinafter  referred  to as the
"Balance Sheet Date." Except as otherwise  disclosed on Schedule III.M.  hereof,
the Company has no indebtedness, obligations or liabilities of any kind (whether
accrued,  absolute,  contingent or otherwise,  and whether due or to become due)
that would have been required to be reflected in, reserved  against or otherwise
described in the Balance Sheet or in the notes thereto in accordance  with GAAP,
which was not fully reflected in, reserved against or otherwise described in the
Balance Sheet or the notes thereto or was not incurred in the ordinary course of
business  consistent  with the Company's past practices  since the Balance Sheet
Date.


                                       6
<PAGE>
            N. Compliance with Laws; Permits.  The Company is in compliance with
all laws,  rules,  regulations,  codes,  ordinances and statutes  (collectively,
"Laws")  applicable  to it or to the  conduct of its  business,  except for such
noncompliance  which  would not have a  Material  Adverse  Effect.  The  Company
possesses all permits,  approvals,  authorizations,  licenses,  certificates and
consents  from all public and  governmental  authorities  which are necessary to
conduct  its  business,  except for those the  absence of which would not have a
Material Adverse Effect.

            O. Related Party Transactions. Except as described in the Commission
Filings or set forth on Schedule III.O.  hereto,  neither the Company nor any of
its officers,  directors or "Affiliates"  (as such term is defined in Rule 12b-2
under the  Exchange  Act) has borrowed  any moneys from or has  outstanding  any
indebtedness or other similar obligations to the Company. Except as set forth on
Schedule III.O. hereto,  neither the Company nor any of its officers,  directors
or Affiliates (i) owns any direct or indirect interest  constituting more than a
1% equity (or similar  profit  participation)  interest  in, or controls or is a
director, officer, partner, member or employee of, or consultant to or lender to
or borrower  from, or has the right to participate in the profits of, any person
or entity  which is (x) a  competitor,  supplier,  customer,  landlord,  tenant,
creditor  or debtor of the  Company,  (y)  engaged in a business  related to the
business of the Company,  or (z) a participant  in any  transaction to which the
Company is a party (other than in the ordinary course of the Company's business)
or (ii) is a party to any contract,  agreement,  commitment or other arrangement
with the Company.

            P. Insurance.  The Company maintains property and casualty,  general
liability,  workers'  compensation,  environmental  hazard,  personal injury and
other similar types of insurance with financially  sound and reputable  insurers
that  is  adequate,   consistent  with  industry  standards  and  the  Company's
historical claims experience.  The Company has not received notice from, and has
no knowledge of any threat by, any insurer (that has issued any insurance policy
to the Company)  that such  insurer  intends to deny  coverage  under or cancel,
discontinue or not renew any insurance policy presently in force.

            Q. Securities Law Matters.  Based, in part, upon the representations
and  warranties  of Buyer set forth in Section II hereof,  the offer and sale by
the Company of the Securities is exempt from (i) the registration and prospectus
delivery requirements of the Securities Act and the rules and regulations of the
Commission thereunder and (ii) the registration and/or qualification  provisions
of all applicable  state  securities and "blue sky" laws. Other than pursuant to
an effective  registration  statement  under the Securities Act, the Company has
not issued,  offered or sold the Preferred  Shares or any shares of Common Stock
(including for this purpose any securities of the same or a similar class as the
Preferred  Shares  or  Common  Stock,  or any  securities  convertible  into  or
exchangeable or exercisable for the Preferred Shares or Common Stock or any such
other securities) within the one-year next preceding the date hereof,  except as
disclosed on Schedule III.Q. hereto or otherwise previously disclosed in writing
to Buyer,  and the Company shall not directly or indirectly  take, and shall not
permit any of its  directors,  officers or Affiliates  directly or indirectly to
take, any action  (including,  without  limitation,  any offering or sale to any
person or entity of the Preferred  Shares or shares of Common  Stock),  so as to
make  unavailable  the exemption from Securities Act  registration  being relied
upon by the Company for the offer and sale to Buyer of the Preferred Shares (and
the Conversion  Shares) as contemplated  by this  Agreement.  No form of general
solicitation or advertising has been used or authorized by the Company or any of
its officers,  directors or  Affiliates in connection  with the offer or sale of
the  Preferred  Shares  (and the  Conversion  Shares)  as  contemplated  by this
Agreement or any other agreement to which the Company is a party.


                                       7
<PAGE>
            R.    Environmental Matters.

                  1. The  operations of the Company are in  compliance  with all
      applicable   Environmental   Laws  and  all  permits  issued  pursuant  to
      Environmental Laws or otherwise;

                  2.  The  Company  has  obtained  or  applied  for all  permits
      required under all applicable  Environmental Laws necessary to operate its
      business;

                  3. The Company is not the subject of any  outstanding  written
      order of or agreement with any governmental authority or person respecting
      (i)  Environmental  Laws,  (ii)  Remedial  Action or (iii) any  Release or
      threatened Release of Hazardous Materials;

                  4. The Company has not  received,  since March 31,  1999,  any
      written  communication  alleging  that  it  may  be in  violation  of  any
      Environmental Law or any permit issued pursuant to any Environmental  Law,
      or may have any liability under any Environmental Law;

                  5. The Company does not have any current contingent  liability
      in connection with any Release of any Hazardous  Materials into the indoor
      or outdoor environment (whether on-site or off-site);

                  6.  Except as set forth on  Schedule  III.R.6  hereto,  to the
      Company's  knowledge,   there  are  no  investigations  of  the  business,
      operations,  or currently or previously owned, operated or leased property
      of the Company pending or threatened which could lead to the imposition of
      any liability pursuant to any Environmental Law;

                  7.  There  is not  located  at any  of the  properties  of the
      Company  any  (A)  underground  storage  tanks,  (B)   asbestos-containing
      material or (C) equipment containing polychlorinated biphenyls; and,

                  8. The  Company  has  provided  to Buyer  all  environmentally
      related audits, studies, reports,  analyses, and results of investigations
      that have been  performed  with  respect to the  currently  or  previously
      owned, leased or operated properties of the Company.


                                       8
<PAGE>
            For purposes of this Section III.R.:

            "Environmental  Law"  means  any  foreign,  federal,  state or local
statute,  regulation,  ordinance,  or rule of common law as now or  hereafter in
effect in any way relating to the  protection  of human health and safety or the
environment  including,  without  limitation,  the  Comprehensive  Environmental
Response, Compensation and Liability Act, the Hazardous Materials Transportation
Act, the Resource  Conservation and Recovery Act, the Clean Water Act, the Clean
Air Act, the Toxic Substances Control Act, the Federal  Insecticide,  Fungicide,
and  Rodenticide  Act,  and the  Occupational  Safety  and Health  Act,  and the
regulations promulgated pursuant thereto.

            "Hazardous Material" means any substance, material or waste which is
regulated by the United States, Canada or any of its provinces,  or any state or
local governmental  authority including,  without limitation,  petroleum and its
by-products,  asbestos,  and any  material  or  substance  which is defined as a
"hazardous  waste," "hazardous  substance,"  "hazardous  material,"  "restricted
hazardous waste," "industrial waste," "solid waste," "contaminant," "pollutant,"
"toxic waste" or "toxic substance" under any provision of any Environmental Law;

            "Release" means any release, spill, filtration,  emission,  leaking,
pumping, injection,  deposit, disposal,  discharge,  dispersal, or leaching into
the indoor or outdoor environment, or into or out of any property;

            "Remedial  Action" means all actions to (x) clean up, remove,  treat
or in any other way address any Hazardous  Material;  (y) prevent the Release of
any  Hazardous  Material so it does not endanger or threaten to endanger  public
health  or  welfare  or the  indoor  or  outdoor  environment;  or  (z)  perform
pre-remedial studies and investigations or post-remedial monitoring and care.

            S.  Labor  Matters.  The  Company  is  not  party  to any  labor  or
collective  bargaining agreement and there are no labor or collective bargaining
agreements  which  pertain to  employees  of the  Company.  No  employees of the
Company are represented by any labor organization and none of such employees has
made  a  pending  demand  for  recognition,  and  there  are  no  representation
proceedings or petitions seeking a representation  proceeding  presently pending
or, to the  Company's  knowledge,  threatened  to be brought or filed,  with the
National Labor Relations Board or other labor  relations  tribunal.  There is no
organizing activity involving the Company pending or to the Company's knowledge,
threatened by any labor organization or group of employees of the Company. There
are no (i) strikes, work stoppages,  slowdowns, lockouts or arbitrations or (ii)
material  grievances or other labor disputes pending or, to the knowledge of the
Company,  threatened against or involving the Company. There are no unfair labor
practice charges,  grievances or complaints  pending or, to the knowledge of the
Company, threatened by or on behalf of any employee or group of employees of the
Company.

            T.  ERISA  Matters.  The  Company  and its ERISA  Affiliates  are in
compliance in all material  respects with all provisions of ERISA  applicable to
it. No  Reportable  Event has  occurred,  been  waived or exists as to which the
Company or any ERISA  Affiliate  was  required to file a report with the Pension
Benefits  Guaranty  Corporation,  and the present value of all liabilities under



                                       9
<PAGE>
all Plans  (based on those  assumptions  used to fund such Plans) did not, as of
the most recent annual  valuation date applicable  thereto,  exceed the value of
the  assets of all such  Plans in the  aggregate.  None of the  Company or ERISA
Affiliates has incurred any Withdrawal Liability that could result in a Material
Adverse  Effect.  None of the  Company  or ERISA  Affiliates  has  received  any
notification  that  any  Multiemployer  Plan is in  reorganization  or has  been
terminated within the meaning of Title IV of ERISA, and no Multiemployer Plan is
reasonably   expected  to  be  in   reorganization  or  termination  where  such
reorganization  or termination  has resulted or could  reasonably be expected to
result in  increases  to the  contributions  required to be made to such Plan or
otherwise.

            For purposes of this Section III.T.:

            "ERISA" means the Employee  Retirement  Income Security Act of 1974,
or any successor statute,  together with the regulations thereunder, as the same
may be amended from time to time.

            "ERISA  Affiliate"  means  any  trade or  business  (whether  or not
incorporated) that was, is or hereafter may become, a member of a group of which
the Company is a member and which is treated as a single  employer under Section
414 of the Internal  Revenue Code of 1986,  as amended  (the  "Internal  Revenue
Code").

            "Multiemployer  Plan"  means  a  multiemployer  plan as  defined  in
Section  4001(a)(3) of ERISA to which the Company or any ERISA Affiliate  (other
than one considered an ERISA Affiliate only pursuant to subsection (m) or (o) of
Section 414 of the Internal Revenue Code) is making or accruing an obligation to
make  contributions,  or has within any of the preceding five plan years made or
accrued an obligation to make contributions.

            "PBGC" means the Pension Benefit  Guaranty  Corporation  referred to
and defined in ERISA or any successor thereto.

            "Plan"  means any pension  plan (other  than a  Multiemployer  Plan)
subject to the  provision  of Title IV of ERISA or Section  412 of the  Internal
Revenue  Code that is  maintained  for  employees  of the  Company  or any ERISA
Affiliate.

            "Reportable  Event" means any reportable event as defined in Section
4043(b) of ERISA or the  regulations  issued  thereunder  with respect to a Plan
(other than a Plan  maintained by an ERISA Affiliate that is considered an ERISA
Affiliate  only pursuant to subsection (m) or (o) of Section 414 of the Internal
Revenue Code).

            "Withdrawal  Liability" means liability to a Multiemployer Plan as a
result of a complete or partial withdrawal from such Multiemployer Plan, as such
terms are defined in Part I of Subtitle E of Title IV of ERISA.

            U.    Tax Matters.

                  1. The Company has filed all Tax Returns  which it is required
      to file under applicable  Laws,  except for such Tax Returns in respect of
      which  the  failure  to so file  does not and  could  not have a  Material
      Adverse Effect; all such Tax Returns are true and accurate in all material



                                       10
<PAGE>
      respects and have been prepared in compliance  with all  applicable  Laws;
      the  Company  has paid all Taxes due and owing by it  (whether or not such
      Taxes are required to be shown on a Tax Return) and have withheld and paid
      over to the appropriate  taxing authorities all Taxes which it is required
      to  withhold  from  amounts  paid or owing to any  employee,  stockholder,
      creditor or other third  parties;  and since the Balance  Sheet Date,  the
      charges,  accruals  and  reserves  for Taxes with  respect to the  Company
      (including  any  provisions  for deferred  income taxes)  reflected on the
      books of the Company  are  adequate  to cover any Tax  liabilities  of the
      Company if its current tax year were treated as ending on the date hereof.

                  2.  No  claim  has  been  made  by  a  taxing  authority  in a
      jurisdiction  where  the  Company  does  not file tax  returns  that  such
      corporation is or may be subject to taxation by that  jurisdiction.  There
      are no foreign,  federal,  state or local tax audits or  administrative or
      judicial  proceedings  pending  or being  conducted  with  respect  to the
      Company;  no information  related to Tax matters has been requested by any
      foreign,  federal,  state  or  local  taxing  authority;  and,  except  as
      disclosed  above, no written notice  indicating an intent to open an audit
      or other  review  has  been  received  by the  Company  from any  foreign,
      federal, state or local taxing authority. There are no material unresolved
      questions or claims  concerning the Company's Tax  liability.  The Company
      (A) has not  executed  or entered  into a closing  agreement  pursuant  to
      Section 7121 of the Internal  Revenue  Code or any  predecessor  provision
      thereof or any similar  provision  of state,  local or foreign law; or (B)
      has not  agreed to or is  required  to make any  adjustments  pursuant  to
      Section  481(a) of the Internal  Revenue Code or any similar  provision of
      state,  local or foreign  law by reason of a change in  accounting  method
      initiated by the Company or any of its  subsidiaries  or has any knowledge
      that the IRS has  proposed  any such  adjustment  or change in  accounting
      method,  or  has  any  application   pending  with  any  taxing  authority
      requesting permission for any changes in accounting methods that relate to
      the  business or  operations  of the  Company.  The Company has not been a
      United  States real  property  holding  corporation  within the meaning of
      Section  897(c)(2)  of the  Internal  Revenue  Code during the  applicable
      period specified in Section 897(c)(1)(A)(ii) of the Internal Revenue Code.

                  3. The Company has not made an election  under Section  341(f)
      of the Internal  Revenue Code.  The Company is not liable for the Taxes of
      another  person that is not a subsidiary  of the Company  under (A) Treas.
      Reg. Section 1.1502-6 (or comparable provisions of state, local or foreign
      law),  (B) as a transferee or  successor,  (C) by contract or indemnity or
      (D)  otherwise.  The Company is not a party to any tax sharing  agreement.
      The Company has not made any payments, is obligated to make payments or is
      a party to an agreement  that could  obligate it to make any payments that
      would not be deductible under Section 280G of the Internal Revenue Code.

            For purposes of this Section III.U.:

            "IRS" means the United States Internal Revenue Service.




                                       11
<PAGE>
            "Tax" or "Taxes" means federal,  state, county,  local,  foreign, or
other income,  gross receipts,  ad valorem,  franchise,  profits,  sales or use,
transfer, registration, excise, utility, environmental,  communications, real or
personal property,  capital stock, license,  payroll, wage or other withholding,
employment, social security, severance, stamp, occupation, alternative or add-on
minimum,  estimated and other taxes of any kind whatsoever  (including,  without
limitation, deficiencies, penalties, additions to tax, and interest attributable
thereto) whether disputed or not.

            "Tax  Return"  means any return,  information  report or filing with
respect to Taxes,  including  any schedules  attached  thereto and including any
amendment thereof.

            V. Property.  The Company has good and marketable  title to all real
and personal property owned by it, free and clear of all liens, encumbrances and
defects except such as are described on Schedule III.V. hereto or such as do not
materially  affect the value of such property and do not interfere  with the use
made and  proposed  to be made of such  property  by the  Company;  and any real
property  and  buildings  held under  lease by the  Company are held by it under
valid,  subsisting  and  enforceable  leases  with  such  exceptions  as are not
material and do not interfere  with the use made and proposed to be made of such
property and buildings by the Company.

            W. Intellectual Property. The Company owns or possesses adequate and
enforceable  rights  to  use  all  patents,  patent  applications,   trademarks,
trademark  applications,  trade  names,  service  marks,  copyrights,  copyright
applications,  licenses,  know-how (including trade secrets and other unpatented
and/or  unpatentable  proprietary  or  confidential   information,   systems  or
procedures)  and other similar rights and proprietary  knowledge  (collectively,
"Intangibles") necessary for the conduct of its business as now being conducted.
To the Company's  knowledge,  the Company is not infringing  upon or in conflict
with any right of any other  person with respect to any  Intangibles.  Except as
disclosed on Schedule III.W.  hereto, no claims have been asserted by any person
to the ownership or use of any  Intangibles  and the Company has no knowledge of
any basis for such claim.

            X. Internal Controls and Procedures.  The Company maintains accurate
books and records and internal  accounting  controls  which  provide  reasonable
assurance that (i) all  transactions to which the Company is a party or by which
its properties are bound are executed with management's authorization;  (ii) the
reported accountability of the Company's assets is compared with existing assets
at regular intervals;  (iii) access to the Company's assets is permitted only in
accordance with management's  authorization;  and (iv) all transactions to which
the  Company is a party or by which its  properties  are bound are  recorded  as
necessary to permit  preparation  of the financial  statements of the Company in
accordance with GAAP.

            Y.  Payments and  Contributions.  Neither the Company nor any of its
directors,  officers  or, to its  knowledge,  other  employees  has (i) used any
Company funds for any unlawful contribution, endorsement, gift, entertainment or
other unlawful expense relating to political  activity;  (ii) made any direct or
indirect unlawful payment of Company funds to any foreign or domestic government
official or employee,  (iii) violated or is in violation of any provision of the
Foreign  Corrupt  Practices  Act of 1977,  as  amended;  or (iv) made any bribe,
rebate,  payoff,  influence  payment,  kickback or other similar  payment to any
person with respect to Company matters.


                                       12
<PAGE>
            Z.  No  Misrepresentation.  No  representation  or  warranty  of the
Company  contained in this Agreement,  any schedule,  annex or exhibit hereto or
any  agreement,  instrument  or  certificate  furnished  by the Company to Buyer
pursuant to this Agreement,  contains any untrue statement of a material fact or
omits to state a material  fact  required to be stated  therein or  necessary to
make the statements therein, not misleading.

                  IV. Certain Covenants and Acknowledgments

            A.  Restrictive  Legend.  Buyer  acknowledges  and agrees that, upon
issuance  pursuant to this  Agreement,  the Securities (and any shares of Common
Stock issued in conversion of the Preferred  Shares or exercise of the Warrants)
shall have endorsed thereon a legend in substantially  the following form (and a
stop-transfer  order may be placed against transfer of the Preferred Shares, the
Warrant Shares and the Conversion Shares until such legend has been removed):

                  "THE  SHARES  REPRESENTED  BY THIS  CERTIFICATE  HAVE NOT BEEN
      REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE "ACT") OR THE
      SECURITIES LAWS OF ANY STATE. THE SHARES MAY NOT BE PLEDGED, HYPOTHECATED,
      SOLD,  TRANSFERRED OR OTHERWISE DISPOSED OF IN THE ABSENCE OF AN EFFECTIVE
      REGISTRATION  STATEMENT UNDER THE ACT COVERING THE SECURITIES  REPRESENTED
      BY  THIS  CERTIFICATE,  AND  OTHER  FILINGS  UNDER  ANY  APPLICABLE  STATE
      SECURITIES  LAWS,  EXCEPT  PURSUANT  TO AN  AVAILABLE  EXEMPTION  FROM THE
      REQUIREMENTS OF THE ACT AND SUCH OTHER LAWS."

            B. Filings.  The Company shall make all necessary Commission Filings
and "blue sky" filings required to be made by the Company in connection with the
sale of the  Securities  to the Buyer as required by all  applicable  Laws,  and
shall provide a copy thereof to the Buyer promptly after such filing.

            C. Reporting Status.  So long as the Buyer  beneficially owns any of
the Securities,  the Company shall timely file all reports  required to be filed
by it with the Commission pursuant to Section 13 or 15(d) of the Exchange Act.

            D. Use of Proceeds.  The Company shall use the net proceeds from the
sale of the  Securities  (excluding  amounts  paid by the  Company  for  Buyer's
out-of-pocket  costs and expenses  incurred in connection with the  transactions
contemplated  by this Agreement and finder's fees in connection  with such sale)
solely for the acquisition of NetGuru Systems, Inc. and NetGuru Consulting, Inc.

            E. Listing.  Except to the extent the Company lists its Common Stock
on The New York  Stock  Exchange,  the  Company  shall use its best  efforts  to
maintain its listing of the Common Stock on Nasdaq.

            F.  Reserved  Conversion  Shares.  The Company at all times from and
after the date hereof shall have a  sufficient  number of shares of Common Stock
duly and validly authorized and reserved for issuance to satisfy the conversion,



                                       13
<PAGE>
in full,  of 371,429  Preferred  Shares  (assuming  for purposes of this Section
IV.F.,  a Conversion  Price (as defined in the  Certificate of  Designation)  of
$1.00 per share) and upon the exercise of Warrants to purchase  50,000 shares of
Common  Stock.  In the  event  the  Current  Market  Price  (as  defined  in the
Certificate  of  Designation)  declines  to $1.00  per  share  (the  "Additional
Registration  Trigger  Price")  and upon each $0.25 per share (the  "Incremental
Decline") decline of the Current Market Price below the Additional  Registration
Trigger  Price,  the Company  shall,  within 10 days of the  occurrence  of such
event, authorize and reserve for issuance such additional shares of Common Stock
sufficient in number for the conversion,  in full, of 371,429  Preferred Shares,
assuming for purposes of this  Section  IV.F. a Conversion  Price (as defined in
the  Certificate  of  Designation)  of (i)  with  respect  to a  decline  to the
Additional  Reservation  Trigger Price, $0.75 per share (the "Assumed Conversion
Price") and (ii) with respect to each  Incremental  Decline below the Additional
Reservation Trigger Price, (a) the Assumed Conversion Price less (b) the product
of (x) the  number of  Incremental  Declines  below the  Additional  Reservation
Trigger Price times (y) $0.25 per share.

            G.  Right of First  Refusal.  If the  Company  should  propose  (the
"Proposal") to issue Common Stock or securities convertible into Common Stock at
a price  less than the  Current  Market  Price (as  defined  in  Certificate  of
Designation),  or debt at less  than par value or  having  an  effective  annual
interest  rate in excess of 9.9% (each a "Right of First  Refusal  Security" and
collectively, the "Right of First Refusal Securities"), in each case on the date
of issuance  during the period  ending on the date all of the  Preferred  Shares
have been  converted  into Common  Stock or two years  after the  Closing  Date,
whichever  comes  earlier,  (the "Right of First Refusal  Period"),  the Company
shall be obligated to offer the Buyer and Shaar (as defined  below) on the terms
set forth in the Proposal  (the  "Offer") and the Buyer and Shaar shall have the
right, but not the obligation, to accept such Offer on such terms. "Shaar" means
The Shaar Fund,  Ltd., as "Buyer" pursuant to that certain  Securities  Purchase
Agreement  of even date  herewith  between  the  Company  and Shaar (the  "Shaar
Purchase Agreement"). It is understood and agreed that (x) any Offer made by the
Company to the Buyer and Shaar  pursuant  to this  Section  IV.G.  and the Shaar
Purchase  Agreement may be accepted by the Buyer up to an amount equal to 20% of
the aggregate  total amount of the financing  proposed in the Offer and by Shaar
up to an amount equal to 80% of such aggregate  total amount and (y) any portion
of such Offer not accepted by the Buyer or Shaar, respectively,  may be accepted
instead  by Shaar or the  Buyer,  respectively.  If  during  the  Right of First
Refusal  Period,  the  Company  provides  written  notice to the  Buyer  that it
proposes to issue any Right of First  Refusal  Securities on the terms set forth
in the Proposal,  then the Buyer shall have 10 business days to accept or reject
such Offer in writing.  If the Company fails to: (i) issue a Proposal during the
Right of First Refusal Period,  (ii) offer the Buyer the opportunity to complete
the  transaction as set forth in the Proposal,  or (iii) enter into an agreement
with the Buyer,  at such terms after the Buyer has accepted the Offer,  then the
Company shall pay to the Buyer, as liquidated  damages, an amount in total equal
to 10% of the  amount  paid  to the  Company  for the  Right  of  First  Refusal
Securities.  Except as set forth above,  the foregoing Right of First Refusal is
and shall be senior in right to any other right of first  refusal  issued by the
Company to any other  Person (as  defined in the  Certificate  of  Designation).
Notwithstanding the foregoing, the Buyer shall have no rights under this Section
IV.G. in respect of Common Stock or any other securities of the Company issuable
(i) upon the  exercise or  conversion  of options,  warrants or other  rights to
purchase  securities of the Company outstanding as of the date hereof or (ii) to
officers,  directors or  employees of the Company or any of its  subsidiaries.



                                       14
<PAGE>
            H.  Issuances   of   Additional   Convertible  Preferred  Shares  or
Convertible Debentures.  So long as Buyer beneficially owns any of the Preferred
Shares, the Company shall not issue any additional  convertible  preferred stock
or convertible debt securities, in each case, convertible into Common Stock at a
floating conversion price, without the prior written consent of Buyer.

                         V. Transfer Agent Instructions

            A. The Company  undertakes and agrees that no instruction other than
the  instructions  referred to in this  Section V and  customary  stop  transfer
instructions  prior to the registration and sale of the Common Stock pursuant to
an effective Securities Act registration statement will be given to its transfer
agent for the Common Stock and that the Common Stock issuable upon conversion of
the  Preferred  Shares and  exercise of the Warrants  otherwise  shall be freely
transferable  on the books  and  records  of the  Company  as and to the  extent
provided in this Agreement,  the  Registration  Rights  Agreement and applicable
law.  Nothing  contained in this  Section  V.A.  shall affect in any way Buyer's
obligations  and agreement to comply with all  applicable  securities  laws upon
resale of such Common Stock. If, at any time, Buyer provides the Company with an
opinion of counsel  reasonably  satisfactory to the Company that registration of
the resale by Buyer of such Common  Stock is not required  under the  Securities
Act and that the removal of restrictive  legends is permitted  under  applicable
law,  the Company  shall  permit the  transfer of such Common Stock and promptly
instruct the  Company's  transfer  agent to issue one or more  certificates  for
Common Stock without any restrictive legends endorsed thereon.

            B. The Company  shall  permit Buyer to exercise its right to convert
the  Preferred  Shares  by  telecopying  an  executed  and  completed  Notice of
Conversion (as defined in the Certificate of  Designation) to the Company.  Each
date on which a Notice  of  Conversion  is  telecopied  to and  received  by the
Company in accordance  with the  provisions  hereof shall be deemed a Conversion
Date (as defined in the Certificate of Designation).  The Company shall instruct
its transfer agent to issue and transmit the certificates  evidencing the shares
of Common Stock issuable upon conversion of any Preferred  Shares (together with
certificates  evidencing  any Preferred  Shares not being so converted) to Buyer
via express courier, by electronic  transfer or otherwise,  within five business
days after  receipt by the Company of the Notice of  Conversion  (the  "Delivery
Date").  Within 30 days after Buyer  delivers  the Notice of  Conversion  to the
Company,  Buyer  shall  deliver  to  the  Company  the  Preferred  Shares  being
converted.

            C. The Company  shall permit Buyer to exercise its right to purchase
shares of Common Stock  pursuant to exercise of the Warrants in accordance  with
its applicable terms of the Warrants. The last date that the Company may deliver
shares of Common  Stock  issuable  upon any  exercise of Warrants is referred to
herein as the "Warrant Delivery Date."

            D.  The  Company  understands  that a delay in the  issuance  of the
shares of Common  Stock  issuable  in lieu of cash  dividends  on the  Preferred
Shares,  upon the conversion of the Preferred Shares or exercise of the Warrants
beyond the applicable  Dividend  Payment Due Date (as defined in the Certificate
of Designation), Delivery Date or Warrant Delivery Date could result in economic
loss to Buyer.  As  compensation  to Buyer for such loss (and not as a penalty),
the Company agrees to pay to Buyer for late issuance of Common Stock issuable in
lieu of cash dividends on the Preferred Shares, upon conversion of the Preferred
Shares or exercise of the Warrants in  accordance  with the  following  schedule
(where  "No.  Business  Days" is defined as the number of  business  days beyond
seven days from the Dividend  Payment Due Date, the Delivery Date or the Warrant
Delivery Date, as applicable):


                                       15
<PAGE>
<TABLE>
<CAPTION>
                                        Compensation For Each 10
                                     Shares of Preferred Shares Not
                                   Converted Timely or 500 Shares of
                                  Common Stock Issuable In Payment of
                                     Dividends or Upon Exercise of
     No. Business Days                 Warrants Not Issued Timely

             <S>                                    <C>
             1                                      $  25
             2                                         50
             3                                         75
             4                                        100
             5                                        125
             6                                        150
             7                                        175
             8                                        200
             9                                        225
            10                                        250
       more than 10                          $250 + $100 for each
                                              Business Day Late beyond
                                              10 days
</TABLE>
The Company shall pay to Buyer the compensation  described above by the transfer
of immediately  available funds upon Buyer's demand.  Nothing herein shall limit
Buyer's  right to pursue actual  damages for the Company's  failure to issue and
deliver  Common Stock to Buyer,  and in addition to any other remedies which may
be available to Buyer,  in the event the Company  fails for any reason to effect
delivery of such shares of Common  Stock  within  five  business  days after the
relevant  Dividend  Payment Due Date, the Delivery Date or the Warrant  Delivery
Date, as applicable,  Buyer shall be entitled to rescind the relevant  Notice of
Conversion  or exercise of Warrants by delivering a notice to such effect to the
Company  whereupon  the  Company  and  Buyer  shall  each be  restored  to their
respective  original  positions  immediately prior to delivery of such Notice of
Conversion on delivery.

                            VI. Delivery Instructions

            The Securities shall be delivered by the Company to the Escrow Agent
pursuant to Section  I.B.  hereof on a  "delivery-against-payment  basis" at the
Closing.

                                VII. Closing Date

            The date and time of the issuance and sale of the  Preferred  Shares
(the  "Closing  Date")  shall be the date  hereof or such other date as shall be
mutually agreed upon in writing.  The issuance and sale of the Securities  shall
occur on the Closing  Date at the offices of the Escrow  Agent.  Notwithstanding
anything  to the  contrary  contained  herein,  the  Escrow  Agent  shall not be
authorized  to  release  to the  Company  the  Purchase  Price  and to Buyer the
certificate(s)  (I/N/O Buyer or I/N/O Buyer's nominee) evidencing the Securities
being purchased by Buyer unless the conditions set forth in Section VIII.C.  and
IX.G. hereof have been satisfied.



                                       16
<PAGE>
                VIII. Conditions to the Company's Obligations

            Buyer  understands  that  the  Company's   obligation  to  sell  the
Securities  on  the  Closing  Date  to  Buyer  pursuant  to  this  Agreement  is
conditioned upon:

            A.    Delivery by Buyer to CWT of the Purchase Price;

            B. The accuracy in all material  respects on the Closing Date of the
representations  and warranties of Buyer  contained in this Agreement as if made
on the Closing Date (except for  representations  and warranties which, by their
express  terms,  speak as of and relate to a specified  date, in which case such
accuracy  shall be measured as of such  specified  date) and the  performance by
Buyer in all material  respects on or before the Closing  Date of all  covenants
and  agreements  of  Buyer  required  to be  performed  by it  pursuant  to this
Agreement on or before the Closing Date;

            C. There shall not be in effect any Law or order,  ruling,  judgment
or writ of any court or public or governmental authority restraining,  enjoining
or otherwise prohibiting any of the transactions contemplated by this Agreement.

                      IX. Conditions to Buyer's Obligations

            The Company  understands  that  Buyer's  obligation  to purchase the
Securities on the Closing Date pursuant to this Agreement is conditioned upon:

            A. Delivery by the Company to Buyer of evidence that the Certificate
of Designation has been filed and is effective.

            B. Delivery by the Company to CWT of one or more certificates (I/N/O
Buyer or I/N/O Buyer's  nominee)  evidencing  the  Securities to be purchased by
Buyer pursuant to this Agreement;

            C.  The  accuracy  in  all  respects  on  the  Closing  Date  of the
representations  and warranties of the Company contained in this Agreement as if
made on the Closing Date (except for  representations  and warranties  which, by
their express terms,  speak as of and relate to a specified  date, in which case
such accuracy shall be measured as of such specified  date) and the  performance
by the Company in all  respects on or before the Closing  Date of all  covenants
and  agreements  of the Company  required to be performed by it pursuant to this
Agreement on or before the Closing Date;

            D. Buyer  having  received  an opinion of counsel  for the  Company,
dated the Closing Date, in form, scope and substance reasonably  satisfactory to
Buyer as to the matters set forth in Annex A;

            E. There not having  occurred (i) any general  suspension of trading
in, or  limitation  on prices  listed for, the Common Stock on Nasdaq,  (ii) the
declaration of a banking  moratorium or any suspension of payments in respect of
banks in the United States,  (iii) the commencement of a war, armed  hostilities
or other international or national calamity directly or indirectly involving the
United States or any of its territories,  protectorates or possessions,  or (iv)
in the case of the foregoing existing at the date of this Agreement,  a material
acceleration or worsening thereof;


                                       17
<PAGE>
            F. There not having  occurred  any event or  development,  and there
being in existence no  condition,  having or which  reasonably  and  foreseeably
could have a Material Adverse Effect;

            G. The Company shall have delivered to Buyer or at Buyer's direction
reimbursement  of  Buyer's  out-of-pocket  costs  and  expenses  whether  or not
accounted for or incurred in connection  with the  transactions  contemplated by
this Agreement  (including the fees and  disbursements of Buyer's legal counsel)
of $5,000.00;

            H. There shall not be in effect any Law or order,  ruling,  judgment
or writ of any court or public or governmental authority restraining,  enjoining
or otherwise prohibiting any of the transactions contemplated by this Agreement;
and

            I. Delivery of irrevocable  instructions  to the Company's  transfer
agent to reserve 3,621,430 shares of Common Stock for issuance of the Conversion
Shares and the Warrant Shares.

                                 X. Termination

            A.  Termination  by Mutual  Written  Consent.  This Agreement may be
terminated and the transactions  contemplated  hereby may be abandoned,  for any
reason and at any time prior to the Closing Date, by the mutual written  consent
of the Company and Buyer.

            B.  Termination  by the  Company  or Buyer.  This  Agreement  may be
terminated and the transactions  contemplated  hereby may be abandoned by action
of the Company or Buyer if (i) the Closing  shall not have  occurred at or prior
to 5:00 p.m.,  New York City time,  on September  21, 1999 (the "Latest  Closing
Date");  provided,  however, that the right to terminate this Agreement pursuant
to this Section  X.B.(i)  shall not be  available to any party whose  failure to
fulfill any of its  obligations  under this  Agreement  has been the cause of or
resulted  in the failure of the Closing to occur at or before such time and date
or (ii) any court or public  or  governmental  authority  shall  have  issued an
order,  ruling,  judgment  or  writ,  or  there  shall  be in  effect  any  Law,
restraining,  enjoining or otherwise  prohibiting the consummation of any of the
transactions contemplated by this Agreement; provided, further, however, that if
the Closing shall not have occurred on or prior to the Latest  Closing Date, the
Closing may only occur after the Latest Closing Date with the written acceptance
of Buyer.

            C.  Termination  by Buyer.  This Agreement may be terminated and the
transactions  contemplated hereby may be abandoned by Buyer at any time prior to
the Closing Date, if (i) the Company shall have failed to comply with any of its
covenants or agreements contained in this Agreement,  (ii) there shall have been
a breach by the Company with respect to any  representation  or warranty made by
it in this Agreement,  (iii) there shall have occurred any event or development,
or  there  shall  be in  existence  any  condition,  having  or  reasonably  and
forseeably  likely to have a Material  Adverse  Effect or (iv) the Company shall
have failed to satisfy the conditions provided in Section IX hereof.


                                       18
<PAGE>
            D. Termination by the Company.  This Agreement may be terminated and
the transactions contemplated hereby may be abandoned by the Company at any time
prior to the Closing  Date, if (i) Buyer shall have failed to comply with any of
its covenants or agreements  contained in this Agreement,  (ii) there shall have
been a breach by Buyer with respect to any representation or warranty made by it
in this  Agreement  or (iii) Buyer  shall have failed to satisfy the  conditions
provided in Section VIII(A) and (B) hereof.

            E. Fees and Expenses of Termination. If this Agreement is terminated
for any reason  other than Buyer's  breach or otherwise  pursuant to paragraph D
above, the Company shall reimburse Buyer for all of Buyer's  out-of-pocket costs
and expenses  incurred in connection with the transactions  contemplated by this
Agreement and the other Documents (including,  without limitation,  the fees and
disbursements of Buyer's legal counsel).

                          XI. Survival; Indemnification

            A. The representations, warranties and covenants made by each of the
Company and Buyer in this Agreement, the annexes,  schedules and exhibits hereto
and in each instrument,  agreement and certificate entered into and delivered by
them pursuant to this Agreement,  shall survive the Closing and the consummation
of the transactions  contemplated  hereby. In the event of a breach or violation
of any of such representations,  warranties or covenants, the party to whom such
representations,  warranties  or covenants  have been made shall have all rights
and remedies for such breach or violation  available to it under the  provisions
of this Agreement or otherwise, whether at law or in equity, irrespective of any
investigation  made by or on  behalf  of such  party on or prior to the  Closing
Date.

            B. The Company  hereby agrees to indemnify and hold harmless  Buyer,
its Affiliates and their respective  officers,  directors,  partners and members
(collectively,  the "Buyer  Indemnitees"),  from and against any and all losses,
claims,   damages,   judgments,   penalties,    liabilities   and   deficiencies
(collectively,  "Losses"), and agrees to reimburse the Buyer Indemnitees for all
out of-pocket  expenses  (including the fees and expenses of legal counsel),  in
each case  promptly  as  incurred  by the Buyer  Indemnitees  and to the  extent
arising out of or in connection with:

                  1. any misrepresentation, omission of fact or breach of any of
      the Company's representations or warranties contained in this Agreement or
      the other  Documents,  or the  annexes,  schedules  or exhibits  hereto or
      thereto  or any  instrument,  agreement  or  certificate  entered  into or
      delivered  by  the  Company  pursuant  to  this  Agreement  or  the  other
      Documents; or

                  2. any failure by the Company to perform any of its covenants,
      agreements, undertakings or obligations set forth in this Agreement or the
      other Documents,  or the annexes,  schedules or exhibits hereto or thereto
      or any instrument,  agreement or certificate  entered into or delivered by
      the Company pursuant to this Agreement or the other Documents; or

                  3. resales of the Common  Shares by Buyer in the manner and as
      contemplated by this Agreement and the Registration Rights Agreement.


                                       19
<PAGE>
            C. Buyer hereby  agrees to indemnify  and hold harmless the Company,
its Affiliates and their respective  officers,  directors,  partners and members
(collectively, the "Company Indemnitees"),  from and against any and all Losses,
and agrees to reimburse the Company  Indemnitees for all out-of-pocket  expenses
(including  the fees and expenses of legal  counsel),  in each case  promptly as
incurred  by the  Company  Indemnitees  and to the extent  arising  out of or in
connection with:

                  1. any  misrepresentation,  omission of fact, or breach of any
      of Buyer's  representations  or warranties  contained in this Agreement or
      the other  Documents,  or the  annexes,  schedules  or exhibits  hereto or
      thereto  or any  instrument,  agreement  or  certificate  entered  into or
      delivered by Buyer pursuant to this Agreement or the other Documents; or

                  2. any failure by Buyer to perform in any material respect any
      of its covenants,  agreements,  undertakings  or obligations  set forth in
      this Agreement or the other  Documents or any  instrument,  certificate or
      agreement entered into or delivered by Buyer pursuant to this Agreement or
      the other Documents.

            D.   Promptly   after   receipt  by  either  party  hereto   seeking
indemnification  pursuant to this Section XI (an "Indemnified Party") of written
notice of any  investigation,  claim,  proceeding  or other action in respect of
which  indemnification is being sought (each, a "Claim"),  the Indemnified Party
promptly  shall notify the party against whom  indemnification  pursuant to this
Section  XI is being  sought  (the  "Indemnifying  Party")  of the  commencement
thereof;  but the omission to so notify the Indemnifying Party shall not relieve
it from any liability that it otherwise may have to the Indemnified Party except
to the extent that the Indemnifying Party is materially  prejudiced and forfeits
substantive  rights and defenses by reason of such failure.  In connection  with
any Claim as to which both the Indemnifying  Party and the Indemnified Party are
parties, the Indemnifying Party shall be entitled to assume the defense thereof.
Notwithstanding  the assumption of the defense of any Claim by the  Indemnifying
Party,  the  Indemnified  Party  shall have the right to employ  separate  legal
counsel and to  participate in the defense of such Claim,  and the  Indemnifying
Party shall bear the reasonable fees,  out-of-pocket  costs and expenses of such
separate  legal  counsel  to the  Indemnified  Party if (and only  if):  (x) the
Indemnifying Party shall have agreed to pay such fees,  out-of-pocket  costs and
expenses,  (y) the Indemnified Party and the Indemnifying Party reasonably shall
have concluded that representation of the Indemnified Party and the Indemnifying
Party by the same legal  counsel would not be  appropriate  due to actual or, as
reasonably  determined by legal counsel to the  Indemnified  Party,  potentially
differing  interests  between such parties in the conduct of the defense of such
Claim, or if there may be legal defenses available to the Indemnified Party that
are in addition to or disparate from those available to the Indemnifying  Party,
or (z) the  Indemnifying  Party  shall  have  failed  to  employ  legal  counsel
reasonably  satisfactory to the Indemnified  Party within a reasonable period of
time after notice of the  commencement of such Claim.  If the Indemnified  Party
employs  separate  legal  counsel in  circumstances  other than as  described in
clauses  (x),  (y) or (z)  above,  the fees,  costs and  expenses  of such legal
counsel shall be borne exclusively by the Indemnified Party.  Except as provided
above,  the  Indemnifying  Party shall not, in connection  with any Claim in the
same jurisdiction,  be liable for the fees and expenses of more than one firm of
legal  counsel  for the  Indemnified  Party  (together  with  appropriate  local
counsel). The Indemnifying Party shall not, without the prior written consent of
the Indemnified Party (which consent shall not unreasonably be withheld), settle
or  compromise  any Claim or consent to the entry of any judgment  that does not
include an unconditional  release of the Indemnified  Party from all liabilities
with respect to such Claim or judgment.


                                       20
<PAGE>
            E.  In the  event  one  party  hereunder  should  have a  claim  for
indemnification  that does not  involve a claim or demand  being  asserted  by a
third party,  the Indemnified  Party promptly shall deliver notice of such claim
to the  Indemnifying  Party. If the Indemnified  Party disputes the claim,  such
dispute shall be resolved by mutual  agreement of the Indemnified  Party and the
Indemnifying  Party or by binding  arbitration  conducted in accordance with the
procedures and rules of the American Arbitration Association.  Judgment upon any
award rendered by any arbitrators  may be entered in any court having  competent
jurisdiction thereof.

                        XII. Governing Law; Miscellaneous

            This  Agreement  shall be governed by and  interpreted in accordance
with the laws of the State of New York,  without  regard to the conflicts of law
principles of such state.  Each of the parties  consents to the  jurisdiction of
the federal courts whose districts encompass any part of the City of New York or
the state  courts of the  State of New York  sitting  in the City of New York in
connection with any dispute  arising under this Agreement and hereby waives,  to
the maximum  extent  permitted by law, any  objection,  including  any objection
based on forum non  conveniens,  to the bringing of any such  proceeding in such
jurisdictions.  A facsimile transmission of this signed Agreement shall be legal
and binding on all parties  hereto.  This Agreement may be signed in one or more
counterparts,  each of which shall be deemed an  original.  The headings of this
Agreement are for convenience of reference and shall not form part of, or affect
the interpretation of, this Agreement.  If any provision of this Agreement shall
be  invalid  or   unenforceable   in  any   jurisdiction,   such  invalidity  or
unenforceability  shall  not  affect  the  validity  or  enforceability  of  the
remainder of this Agreement or the validity or  enforceability of this Agreement
in any other  jurisdiction.  This Agreement may be amended only by an instrument
in writing  signed by the party to be charged with  enforcement.  This Agreement
supersedes all prior agreements and understandings among the parties hereto with
respect to the subject matter hereof.

                                  XIII. Notices

            Except as may be  otherwise  provided  herein,  any  notice or other
communication  or delivery  required or permitted  hereunder shall be in writing
and shall be delivered personally or sent by certified mail, postage prepaid, or
by a nationally  recognized overnight courier service, and shall be deemed given
when so delivered  personally or by overnight  courier  service,  or, if mailed,
three (3) days after the date of deposit in the United States mails, as follows:

<TABLE>
            <S>   <C>
            A.    if to the Company, to:

                  Research Engineers, Inc.
                  22700 Savi Ranch Parkway
                  Yorba Linda, CA  92887
                  Attention:  Chief Financial Officer
                  (714) 974-2500
                  (714) 921-0683(Fax)


                                       21
<PAGE>
                  with a copy to:

                  Rutan & Tucker, LLP
                  611 Anton Blvd., 14th Floor
                  Costa Mesa, CA  92626
                  Attention:  Gregg Amber, Esq.
                  (714) 641-3425
                  (714) 546-9035 (Fax)

            B.    if to the Buyer, to:

                     The Triton Private Equities Fund, L.P.,
                      c/o Triton Capital Management, L.L.C.
                       225 North Market Street, Suite 220
                  Wichita, Kansas 67202
                  Attention:  John C. Tausche
                  (316) 262.8874
                  (316) 262.6801 (Fax)

                  with a copy to:

                  H. Glenn Bagwell, Jr., Esq.
                  Law Offices of H. Glenn Bagwell, Jr.
                  3005 Anderson Drive, Suite 204
                  Raleigh, North Carolina 27609
                  (919) 785.3113
                  (919) 785.3116 (Fax)
</TABLE>


The  Company  or the Buyer may  change the  foregoing  address  by notice  given
pursuant to this Section XIII.

                              XIV. Confidentiality

            Each of the Company and Buyer agrees to keep confidential and not to
disclose  to or use for  the  benefit  of any  third  party  the  terms  of this
Agreement  or any other  information  which at any time is  communicated  by the
other  party as being  confidential  without the prior  written  approval of the
other  party;  provided,  however,  that  this  provision  shall  not  apply  to
information  which,  at the time of  disclosure,  is already  part of the public
domain (except by breach of this Agreement) and information which is required to
be disclosed by law (including, without limitation,  pursuant to Item 601(b)(10)
of Regulation S-K under the Securities Act and the Exchange Act).


                                       22
<PAGE>
                                 XV. Assignment

            This  Agreement  shall not be  assignable  by either of the  parties
hereto  prior to the  Closing  without  the prior  written  consent of the other
party, and any attempted  assignment  contrary to the provisions hereby shall be
null and  void;  provided,  however,  that  Buyer  may  assign  its  rights  and
obligations  hereunder,  in whole  or in part,  to any  affiliate  of Buyer  who
furnishes to the Company the representations and warranties set forth in Section
II hereof and otherwise agrees to be bound by the terms of this Agreement.






                                       23
<PAGE>

            In Witness  Whereof,  the  parties  hereto  have duly  executed  and
delivered this Agreement on the date first above written.





                                       Research Engineers, Inc.


                                       By:
                                      Name:  Jyoti Chatterjee
                                     Title:  President





                                       The Triton Private Equities Fund, L.P.


                                       By: Triton Capital Management, L.L.C.


                                       By:
                                           Name:  John C. Tausche
                                           Title:  Managing Member



                                       24
<PAGE>


                                                                     Exhibit 2.7



                          REGISTRATION RIGHTS AGREEMENT



            This Registration  Rights Agreement,  dated as of September 14, 1999
(this "Agreement"),  between Research Engineers,  Inc., a Delaware  corporation,
with principal  executive  offices  located at 22700 Savi Ranch  Parkway,  Yorba
Linda, CA 92887 (the "Company"), and The Triton Private Equities Fund, L.P. (the
"Initial Investor").


            Whereas,  upon  the  terms  and  subject  to the  conditions  of the
Securities  Purchase  Agreement  dated as of  September  14,  1999,  between the
Initial  Investor and the Company (the  "Securities  Purchase  Agreement"),  the
Company has agreed to issue and sell to the Initial  Investor (i) 71,429  shares
of Series B 5%  Convertible  Preferred  Stock,  par value $ 0.01 per share  (the
"Preferred  Shares")  which,  upon the terms of and subject to the conditions of
the Company's  Certificate of  Designation of Series B 5% Convertible  Preferred
Stock (the  "Certificate of  Designation"),  are convertible  into shares of the
Company's  common stock, par value $0.01 per share (the "Common Stock") and (ii)
Common Stock Purchase  Warrants (the  "Warrants")  to purchase  shares of Common
Stock; and


            Whereas,  to induce the Initial  Investor to execute and deliver the
Securities Purchase Agreement, the Company has agreed to provide with respect to
the Common  Stock  issued or issuable in lieu of cash  dividend  payments on the
Preferred  Shares,  upon conversion of the Preferred  Shares and exercise of the
Warrants certain registration rights under the Securities Act;


            Now,  Therefore,  in  consideration  of the  premises and the mutual
covenants  contained herein, the parties hereto,  intending to be legally bound,
hereby agree as follows:

            1.    Definitions

            (a) As used in this  Agreement,  the following  terms shall have the
meanings:

                  (i)  "Affiliate,"  of any  specified  Person  means  any other
      Person who directly, or indirectly through one or more intermediaries,  is
      in control of, is controlled  by, or is under common  control  with,  such
      specified  Person.  For purposes of this  definition,  control of a Person
      means the power, directly or indirectly,  to direct or cause the direction
      of the  management  and  policies  of such  Person  whether  by  contract,
      securities,  ownership  or  otherwise;  and the  terms  "controlling"  and
      "controlled" have the respective meanings correlative to the foregoing.

                  (ii)  "Closing  Date" means the date and time of the  issuance
      and sale of the Preferred Shares.

                  (iii)   "Commission"   means  the   Securities   and  Exchange
      Commission.


                                       1
<PAGE>
                  (iv) "Current Market Price" means on any date of determination
      the closing  bid price of a share of Common  Stock on such day as reported
      on the Nasdaq National Market  ("Nasdaq");  provided,  if such security is
      not listed or  admitted  to  trading on the  Nasdaq,  as  reported  on the
      principal  national  security  exchange or quotation  system on which such
      security is quoted or listed or admitted to trading,  or, if not quoted or
      listed or  admitted  to trading on any  national  securities  exchange  or
      quotation  system,   the  closing  bid  price  of  such  security  on  the
      over-the-counter  market on the day in question  as reported by  Bloomberg
      LP, or a similar generally accepted reporting service, as the case may be.

                  (v) "Exchange Act" means the Securities  Exchange Act of 1934,
      as amended, and the rules and regulations of the Commission thereunder, or
      any similar successor statute.

                  (vi) "Investors" means the Initial Investor and any transferee
      or assignee of Registrable Securities who agrees to become bound by all of
      the terms and  provisions of this  Agreement in accordance  with Section 8
      hereof.

                  (vii) "Person" means any individual, partnership, corporation,
      limited  liability  company,  joint  stock  company,  association,  trust,
      unincorporated  organization,  or a  government  or  agency  or  political
      subdivision thereof.

                  (viii) "Prospectus" means the prospectus  (including,  without
      limitation,  any  preliminary  prospectus and any final  prospectus  filed
      pursuant to Rule 424(b) under the Securities Act, including any prospectus
      that discloses  information  previously omitted from a prospectus filed as
      part of an effective registration statement in reliance on Rule 430A under
      the Securities Act) included in the Registration  Statement, as amended or
      supplemented by any prospectus supplement with respect to the terms of the
      offering  of any  portion  of the  Registrable  Securities  covered by the
      Registration Statement and by all other amendments and supplements to such
      prospectus,  including  all  material  incorporated  by  reference in such
      prospectus  and all documents  filed after the date of such  prospectus by
      the Company under the Exchange Act and incorporated by reference therein.

                  (ix)  "Public  Offering"  means an offer  registered  with the
      Commission and the appropriate state securities commissions by the Company
      of its Common Stock and made pursuant to the Securities Act.

                  (x) "Registrable  Securities" means the Common Stock issued or
      issuable (i) in lieu of cash dividend  payments on the  Preferred  Shares,
      (ii) upon conversion of the Preferred Shares or (iii) upon exercise of the
      Warrants;  provided,  however, a share of Common Stock shall cease to be a
      Registrable Security for purposes of this Agreement when it no longer is a
      Restricted Security.

                  (xi) "Registration  Statement" means a registration  statement
      of the  Company  filed on an  appropriate  form under the  Securities  Act
      providing for the registration of, and the sale on a continuous or delayed
      basis by the holders  of, all of the  Registrable  Securities  pursuant to



                                       2
<PAGE>
      Rule 415 under the  Securities  Act,  including the  Prospectus  contained
      therein and forming a part thereof,  any  amendments to such  registration
      statement and supplements to such  Prospectus,  and all exhibits and other
      material  incorporated  by reference in such  registration  statement  and
      Prospectus.

                  (xii)  "Restricted  Security"  means any share of Common Stock
      issued or issuable  in lieu of cash  dividend  payments  on the  Preferred
      Shares,  upon  conversion  of the  Preferred  Shares  or  exercise  of the
      Warrants except any such share that (i) has been registered pursuant to an
      effective  registration  statement  under the Securities Act and sold in a
      manner  contemplated  by the  prospectus  included  in  such  registration
      statement,  (ii) has  been  transferred  in  compliance  with  the  resale
      provisions  of Rule  144  under  the  Securities  Act  (or  any  successor
      provision  thereto) or is  transferable  pursuant to paragraph (k) of Rule
      144 under the  Securities  Act (or any successor  provision  thereto),  or
      (iii)  otherwise has been  transferred and a new share of Common Stock not
      subject  to  transfer  restrictions  under  the  Securities  Act has  been
      delivered by or on behalf of the Company.

                  (xiii)  "Securities  Act" means the Securities Act of 1933, as
      amended,  and the rules and regulations of the Commission  thereunder,  or
      any similar successor statute.

            (b) All  capitalized  terms  used and not  defined  herein  have the
respective meaning assigned to them in the Securities Purchase Agreement.

            2.    Registration

            (a) Filing and Effectiveness of Registration Statement.  The Company
shall  prepare  and file with the  Commission  not later  than 30 days after the
Closing  Date, a  Registration  Statement  relating to the offer and sale of the
Registrable Securities and shall use its best efforts to cause the Commission to
declare  such  Registration  Statement  effective  under the  Securities  Act as
promptly  as  practicable  but not later than 150 days after the  Closing  Date,
assuming  for  purposes  hereof a  Conversion  Price  under the  Certificate  of
Designation  of  $4.00  per  share.  At  such  time  after  the  filing  of  the
Registration   Statement  pursuant  to  this  Section  2(a)  as  the  Commission
indicates,  either  orally or in writing,  that it has no further  comments with
respect  to such  Registration  Statement  or that it is  willing  to  entertain
appropriate  requests for  acceleration of  effectiveness  of such  Registration
Statement,  the Company shall promptly,  and in no event later than two business
days after  receipt of such  indication  from the  Commission,  request that the
effectiveness of such  Registration  Statement be accelerated to within 48 hours
of the Commission's  receipt of such request.  The Company shall not include any
other securities in the Registration Statement relating to the offer and sale of
the  Registrable  Securities  other  than (i)  Common  Stock in an amount not to
exceed  171,000  shares  registered  by the  Company  pursuant  to that  certain
Registration  Rights  Agreement,  dated  September  14,  1999 by and between the
Company  and Bharat  Manglani,  and (ii) that  number of shares of Common  Stock
required to be registered by the Company  pursuant to that certain  Registration
Agreement,  dated  September  14,  1999 by and between the Company and The Shaar
Fund  Ltd.The  Company  shall notify the  Investors by written  notice that such
Registration  Statement has been declared  effective by the Commission within 24
hours of such declaration by the Commission.


                                       3
<PAGE>
            (b) Registration Default. If the Registration Statement covering the
Registrable  Securities or the Additional  Registrable Securities (as defined in
Section  2(d)  hereof)  required to be filed by the Company  pursuant to Section
2(a) or 2(d)  hereof,  as the case may be, is not (i) filed with the  Commission
within  30  days  after  the  Closing  Date or (ii)  declared  effective  by the
Commission  within 150 days after the  Closing  Date  (either of which,  without
duplication, an "Initial Date"), then the Company shall make the payments to the
Initial Investor as provided in the next sentence as liquidated  damages and not
as a penalty. The amount to be paid by the Company to the Initial Investor shall
be determined as of each  Computation  Date (as defined below),  and such amount
shall be equal to 2% (the  "Liquidated  Damage Rate") of the Purchase  Price (as
defined in the Securities Purchase Agreement) from the Initial Date to the first
Computation Date and for each  Computation Date thereafter,  calculated on a pro
rata basis to the date on which the Registration Statement is filed with (in the
event of an Initial Date pursuant to clause (i) above) or declared  effective by
(in the event of an Initial Date  pursuant to clause (ii) above) the  Commission
(the "Periodic Amount") provided, however, that in no event shall the liquidated
damages  be less than  $5,000.  The full  Periodic  Amount  shall be paid by the
Company to the Initial Investor by wire transfer of immediately  available funds
within three days after each Computation Date.

            As used in this  Section  2(b),  "Computation  Date"  means the date
which is 30 days  after the  Initial  Date and,  if the  Registration  Statement
required to be filed by the Company pursuant to Section 2(a) has not theretofore
been declared effective by the Commission,  each date which is 30 days after the
previous  Computation  Date until such  Registration  Statement  is so  declared
effective.

            Notwithstanding  the above, if the Registration  Statement  covering
the Registrable  Securities or the Additional Registrable Securities required to
be filed by the Company pursuant to Section 2(a) or 2(d) hereof, as the case may
be, is not filed with the Commission by the 30th day after the Closing Date, the
Company shall be in default of this Registration Rights Agreement.

            (c) Eligibility for Use of Form S-3. The Company agrees that at such
time as it meets all the requirements for the use of Securities Act Registration
Statement on Form S-3 it shall file all reports and  information  required to be
filed  by it with the  Commission  in a timely  manner  and take all such  other
action so as to maintain such eligibility for the use of such form.

            (d) In the event the  Current  Market  Price  declines  to $5.00 per
share,  the Company shall, to the extent required by the Securities Act (because
the  additional  shares were not  covered by the  Registration  Statement  filed
pursuant to Section  2(a)),  as reasonably  determined by the Initial  Investor,
file  an  additional   Registration  Statement  with  the  Commission  for  such
additional number of Registrable Securities as would be issuable upon conversion
of  the  Preferred   Shares  and  exercise  of  the  Warrants  (the  "Additional
Registrable Securities") in addition to those previously registered,  assuming a
Conversion  Price of $1.50 per share.  The Company shall, to the extent required
by the Securities Act, as reasonably determined by the Initial Investor, prepare
and file  with the  Commission  not  later  than  the  30th  day  thereafter,  a
Registration  Statement  relating  to the  offer  and  sale of  such  Additional
Registrable Securities and shall use its best efforts to cause the Commission to
declare  such  Registration  Statement  effective  under the  Securities  Act as
promptly as practicable but not later than 60 days thereafter. The Company shall
not include any other securities in the Registration  Statement  relating to the
offer and sale of such Additional Registrable Securities.


                                       4
<PAGE>
            (e) (i) If the Company  proposes to  register  any of its  warrants,
      Common Stock or any other shares of common stock of the Company  under the
      Securities  Act (other than a  registration  (A) on Form S-8 or S-4 or any
      successor  or similar  forms,  (B)  relating to Common  Stock or any other
      shares of common stock of the Company  issuable  upon exercise of employee
      share options or in connection  with any employee  benefit or similar plan
      of the Company or (C) in connection with a direct or indirect  acquisition
      by the Company of another Person or any transaction  with respect to which
      Rule 145 (or any successor  provision)  under the Securities Act applies),
      whether or not for sale for its own account,  it will each such time, give
      prompt  written  notice at least 20 days prior to the  anticipated  filing
      date of the registration  statement  relating to such  registration to the
      Initial  Investor,  which notice  shall set forth such Initial  Investor's
      rights under this  Section  2(e) and shall offer the Initial  Investor the
      opportunity  to  include in such  registration  statement  such  number of
      Registrable  Securities  as the Initial  Investor  may  request.  Upon the
      written  request  of an  Initial  Investor  made  within 10 days after the
      receipt of notice from the Company (which request shall specify the number
      of  Registrable  Securities  intended to be  disposed  of by such  Initial
      Investor),   the  Company   will  use  its  best  efforts  to  effect  the
      registration  under the Securities Act of all Registrable  Securities that
      the Company has been so requested to register by the Initial Investor,  to
      the  extent  requisite  to  permit  the  disposition  of  the  Registrable
      Securities so to be registered;  provided,  however,  that if, at any time
      after giving written  notice of its intention to register any  Registrable
      Securities  pursuant to this Section 2 and prior to the effective  date of
      the registration statement filed in connection with such registration, the
      Company shall  determine  for any reason not to register such  Registrable
      Securities,  the Company shall give written notice to the Initial Investor
      and,  thereupon,  shall be relieved  of its  obligation  to  register  any
      Registrable Securities in connection with such registration. The Company's
      obligations  under this Section 2(e) shall  terminate on the date that the
      registration  statement  to be filed in  accordance  with  Section 2(a) is
      declared effective by the Commission.

                  (ii) If a registration  pursuant to this Section 2(e) involves
      a Public Offering and the managing underwriter thereof advises the Company
      that, in its view, the number of shares of Common Stock, Warrants or other
      shares  of Common  Stock  that the  Company  and the  Investors  intend to
      include  in such  registration  exceeds  the  largest  number of shares of
      Common  Stock or Warrants  (including  any other shares of Common Stock or
      Warrants of the Company) that can be sold without having an adverse effect
      on such Public Offering (the "Maximum  Offering  Size"),  the Company will
      include in such  registration,  only that number of shares of Common Stock
      or Warrants, as applicable,  such that the number of shares of Registrable
      Securities  registered does not exceed the Maximum Offering Size, with the
      difference  between the number of shares in the Maximum  Offering Size and
      the number of shares to be issued by the  Company to be  allocated  (after
      including  all shares to be issued and sold by the  Company  and all other
      selling shareholders  ("Third-Party  Sellers")),  first, among the Company
      and the Investors  pro rata on the basis of the relative  number of shares
      of Common Stock or Warrants  offered for sale under such  registration  by
      each of the Company and the  Investors,  and  second,  to any  Third-Party



                                       5
<PAGE>
      Sellers pro rata on the basis of the  relative  number of shares of Common
      Stock or Warrant  offered for sale under such  registration by Third-Party
      Sellers.  If as a  result  of the  proration  provisions  of this  Section
      2(e)(ii),  any  Investor is not  entitled to include all such  Registrable
      Securities  in such  registration,  such  Initial  Investor  may  elect to
      withdraw  its  request  to  include  any  Registrable  Securities  in such
      registration. With respect to registrations pursuant to this Section 2(e),
      the  number  of   securities   required  to  satisfy   any   underwriters'
      over-allotment  option  shall be  allocated  on the basis set forth in the
      first sentence of this Section 2(e)(ii).

            3.    Obligations of the Company

            In connection with the  registration of the Registrable  Securities,
the Company shall:

            (a)  Promptly  (i)  prepare  and  file  with  the  Commission   such
amendments (including  post-effective  amendments) to the Registration Statement
and  supplements to the Prospectus as may be necessary to keep the  Registration
Statement  continuously  effective and in compliance  with the provisions of the
Securities  Act applicable  thereto so as to permit the Prospectus  forming part
thereof to be current and useable by  Investors  for resales of the  Registrable
Securities  for a period  of two years  from the date on which the  Registration
Statement is first declared  effective by the Commission (the "Effective  Time")
or such shorter period that will terminate when all the  Registrable  Securities
covered  by the  Registration  Statement  have been  sold  pursuant  thereto  in
accordance with the plan of distribution provided in the Prospectus, transferred
pursuant to Rule 144 under the  Securities  Act or  otherwise  transferred  in a
manner that  results in the delivery of new  securities  not subject to transfer
restrictions under the Securities Act (the "Registration  Period") and (ii) take
all  lawful  action  such that each of (A) the  Registration  Statement  and any
amendment  thereto  does  not,  when it  becomes  effective,  contain  an untrue
statement  of a material  fact or omit to state a material  fact  required to be
stated therein or necessary to make the statements  therein,  not misleading and
(B) the Prospectus forming part of the Registration Statement, and any amendment
or  supplement  thereto,  does not at any time  during the  Registration  Period
include an untrue  statement of a material fact or omit to state a material fact
required to be stated  therein or necessary to make the statements  therein,  in
light  of  the  circumstances  under  which  they  were  made,  not  misleading.
Notwithstanding the foregoing  provisions of this Section 3(a), the Company may,
during the Registration  Period,  suspend the use of the Prospectus for a period
not to exceed 60 days (whether or not consecutive) in any 12-month period if the
Board of Directors of the Company determines in good faith that because of valid
business  reasons,  including  pending  mergers  or other  business  combination
transactions, the planned acquisition or divestiture of assets, pending material
corporate  developments  and similar events,  it is in the best interests of the
Company to suspend such use, and prior to or  contemporaneously  with suspending
such  use the  Company  provides  the  Investors  with  written  notice  of such
suspension, which notice need not specify the nature of the event giving rise to
such  suspension.  At the end of any such suspension  period,  the Company shall
provide the Investors with written notice of the termination of such suspension;

            (b) During the  Registration  Period,  comply with the provisions of
the  Securities  Act with respect to the  Registrable  Securities of the Company
covered by the Registration Statement until such time as all of such Registrable
Securities  have been  disposed of in  accordance  with the intended  methods of
disposition by the Investors as set forth in the Prospectus  forming part of the
Registration Statement;


                                       6
<PAGE>
            (c) (i) Prior to the filing with the Commission of any  Registration
Statement (including any amendments thereto) and the distribution or delivery of
any Prospectus  (including any  supplements  thereto),  provide (A) draft copies
thereof to the Investors and reflect in such  documents all such comments as the
Investors (and their counsel)  reasonably may propose and (B) to the Investors a
copy of the  accountant's  consent  letter to be included in the filing and (ii)
furnish to each  Investor  whose  Registrable  Securities  are  included  in the
Registration  Statement  and its legal counsel  identified  to the Company,  (A)
promptly  after the same is prepared  and publicly  distributed,  filed with the
Commission,  or received by the Company, one copy of the Registration Statement,
each Prospectus,  and each amendment or supplement thereto,  and (B) such number
of copies of the Prospectus and all amendments and supplements  thereto and such
other documents,  as such Investor may reasonably request in order to facilitate
the disposition of the Registrable Securities owned by such Investor;

            (d) (i) Register or qualify the  Registrable  Securities  covered by
the  Registration  Statement  under such  securities  or "blue sky" laws of such
jurisdictions  as  the  Investors  who  hold  a   majority-in-interest   of  the
Registrable  Securities being offered reasonably request,  (ii) prepare and file
in such jurisdictions such amendments (including post-effective  amendments) and
supplements  to such  registrations  and  qualifications  as may be necessary to
maintain the effectiveness  thereof at all times during the Registration Period,
(iii) take all such other lawful  actions as may be  necessary to maintain  such
registrations and  qualifications in effect at all times during the Registration
Period,  and (iv) take all such other  lawful  actions  reasonably  necessary or
advisable to qualify the Registrable  Securities for sale in such jurisdictions;
provided,  however,  that  the  Company  shall  not be  required  in  connection
therewith  or as a  condition  thereto  to (A)  qualify  to do  business  in any
jurisdiction  where it would not  otherwise  be required to qualify but for this
Section 3(d), (B) subject itself to general taxation in any such jurisdiction or
(C) file a general consent to service of process in any such jurisdiction;

            (e) As promptly as  practicable  after becoming aware of such event,
notify each Investor of the  occurrence  of any event,  as a result of which the
Prospectus included in the Registration  Statement,  as then in effect, includes
an  untrue  statement  of a  material  fact or omits to  state a  material  fact
required to be stated  therein or necessary to make the statements  therein,  in
light of the  circumstances  under  which they were made,  not  misleading,  and
promptly  prepare an amendment to the  Registration  Statement and supplement to
the  Prospectus  to correct such untrue  statement  or  omission,  and deliver a
number of copies of such  supplement  and  amendment  to each  Investor  as such
Investor may reasonably request;

            (f) As promptly as  practicable  after becoming aware of such event,
notify each  Investor who holds  Registrable  Securities  being sold (or, in the
event of an underwritten offering, the managing underwriters) of the issuance by
the Commission of any stop order or other suspension of the effectiveness of the
Registration  Statement at the earliest possible time and take all lawful action
to effect  the  withdrawal,  recession  or  removal  of such stop order or other
suspension;


                                       7
<PAGE>
            (g) Cause all the Registrable Securities covered by the Registration
Statement  to be listed  on the  principal  national  securities  exchange,  and
included in an inter-dealer quotation system of a registered national securities
association, on or in which securities of the same class or series issued by the
Company are then listed or included;

            (h) Maintain a transfer agent and  registrar,  which may be a single
entity, for the Registrable  Securities not later than the effective date of the
Registration Statement;

            (i) Cooperate  with the Investors  who hold  Registrable  Securities
being offered to facilitate the timely  preparation and delivery of certificates
for the  Registrable  Securities  to be  offered  pursuant  to the  registration
statement and enable such  certificates for the Registrable  Securities to be in
such denominations or amounts,  as the case may be, as the Investors  reasonably
may request and  registered  in such names as the  Investor  may  request;  and,
within  three  business  days  after a  registration  statement  which  includes
Registrable  Securities  is declared  effective by the  Commission,  deliver and
cause legal counsel selected by the Company to deliver to the transfer agent for
the  Registrable  Securities  (with copies to the  Investors  whose  Registrable
Securities  are  included  in  such   registration   statement)  an  appropriate
instruction and, to the extent necessary, an opinion of such counsel;

            (j) Take all such  other  lawful  actions  reasonably  necessary  to
expedite and  facilitate the  disposition by the Investors of their  Registrable
Securities  in accordance  with the intended  methods  therefor  provided in the
Prospectus which are customary under the circumstances;

            (k) Make  generally  available  to its  security  holders as soon as
practicable,  but in any event not later  than  three (3)  months  after (i) the
effective  date (as  defined in Rule  158(c)  under the  Securities  Act) of the
Registration  Statement,  and (ii)  the  effective  date of each  post-effective
amendment  to the  Registration  Statement,  as the  case  may be,  an  earnings
statement of the Company and its  subsidiaries  complying  with Section 11(a) of
the  Securities Act and the rules and  regulations of the Commission  thereunder
(including, at the option of the Company, Rule 158);

            (1) In the event of an underwritten  offering,  promptly  include or
incorporate  in a  Prospectus  supplement  or  post-effective  amendment  to the
Registration  Statement such information as the managers reasonably agree should
be included therein and to which the Company does not reasonably object and make
all required filings of such Prospectus  supplement or post-effective  amendment
as soon as  practicable  after it is  notified  of the matters to be included or
incorporated in such Prospectus supplement or post-effective amendment;

            (m) (i) Make reasonably  available for inspection by Investors,  any
underwriter  participating  in any  disposition  pursuant  to  the  Registration
Statement,  and  any  attorney,  accountant  or  other  agent  retained  by such
Investors or any such  underwriter  all relevant  financial  and other  records,
pertinent   corporate   documents   and   properties  of  the  Company  and  its
subsidiaries,  and (ii) cause the Company's officers, directors and employees to
supply  all  information  reasonably  requested  by such  Investors  or any such
underwriter,  attorney,  accountant or agent in connection with the Registration
Statement, in each case, as is customary for similar due diligence examinations;
provided,  however,  that  all  records,  information  and  documents  that  are



                                       8
<PAGE>
designated  in  writing  by  the  Company,   in  good  faith,  as  confidential,
proprietary  or  containing  any material  nonpublic  information  shall be kept
confidential by such Investors and any such underwriter, attorney, accountant or
agent (pursuant to an appropriate  confidentiality  agreement in the case of any
such  holder or agent),  unless  such  disclosure  is made  pursuant to judicial
process in a court  proceeding  (after first  giving the Company an  opportunity
promptly  to seek a  protective  order  or  otherwise  limit  the  scope  of the
information  sought to be  disclosed)  or is required  by law, or such  records,
information or documents  become  available to the public generally or through a
third party not in violation of an accompanying  obligation of  confidentiality;
and  provided,  further,  that,  if the  foregoing  inspection  and  information
gathering would otherwise  disrupt the Company's  conduct of its business,  such
inspection and information  gathering shall, to the maximum extent possible,  be
coordinated on behalf of the Investors and the other parties entitled thereto by
one firm of counsel  designed  by and on behalf of the  majority  in interest of
Investors and other parties;

            (n)  In  connection  with  any  underwritten  offering,   make  such
representations   and  warranties  to  the  Investors   participating   in  such
underwritten  offering and to the managers,  in form, substance and scope as are
customarily  made by the  Company  to  underwriters  in  secondary  underwritten
offerings;

            (o) In connection with any underwritten offering, obtain opinions of
counsel  to the  Company  (which  counsel  and  opinions  (in  form,  scope  and
substance)  shall be reasonably  satisfactory to the managers)  addressed to the
underwriters,  covering  such  matters as are  customarily  covered in  opinions
requested in secondary  underwritten offerings (it being agreed that the matters
to be covered by such opinions shall include, without limitation, as of the date
of the opinion and as of the  Effective  Time of the  Registration  Statement or
most recent  post-effective  amendment thereto,  as the case may be, the absence
from the  Registration  Statement  and the  Prospectus,  including any documents
incorporated by reference therein,  of an untrue statement of a material fact or
the omission of a material  fact  required to be stated  therein or necessary to
make the  statements  therein  (in the case of the  Prospectus,  in light of the
circumstances  under which they were made) not misleading,  subject to customary
limitations);

            (p) In  connection  with any  underwritten  offering,  obtain  "cold
comfort" letters and updates thereof from the independent  public accountants of
the Company (and, if necessary,  from the independent  public accountants of any
subsidiary  of the Company or of any business  acquired by the Company,  in each
case for which  financial  statements and financial data are, or are required to
be,  included in the  Registration  Statement),  addressed  to each  underwriter
participating  in such  underwritten  offering (if such underwriter has provided
such letter,  representations  or documentation,  if any, required for such cold
comfort  letter to be so addressed),  in customary form and covering  matters of
the type  customarily  covered  in "cold  comfort"  letters in  connection  with
secondary underwritten offerings;

            (q) In  connection  with any  underwritten  offering,  deliver  such
documents and  certificates  as may be reasonably  required by the managers,  if
any; and

            (r) In  the  event  that  any  broker-dealer  registered  under  the
Exchange Act shall be an "Affiliate" (as defined in Rule 2729(b)(1) of the rules
and  regulations of the National  Association of Securities  Dealers,  Inc. (the
"NASD  Rules") (or any  successor  provision  thereto))  of the Company or has a



                                       9
<PAGE>
"conflict of interest" (as defined in Rule  2720(b)(7) of the NASD Rules (or any
successor   provision   thereto))  and  such  broker-dealer   shall  underwrite,
participate as a member of an underwriting  syndicate or selling group or assist
in the  distribution of any Registrable  Securities  covered by the Registration
Statement,  whether  as a  holder  of  such  Registrable  Securities  or  as  an
underwriter,  a  placement  or sales  agent or a broker  or  dealer  in  respect
thereof, or otherwise,  the Company shall assist such broker-dealer in complying
with the requirements of the NASD Rules, including,  without limitation,  by (A)
engaging a "qualified  independent  underwriter" (as defined in Rule 2720(b)(15)
of the NASD Rules (or any successor  provision  thereto)) to  participate in the
preparation  of  the  Registration   Statement   relating  to  such  Registrable
Securities,  to exercise usual standards of due diligence in respect thereof and
to recommend  the public  offering  price of such  Registrable  Securities,  (B)
indemnifying  such  qualified  independent  underwriter  to  the  extent  of the
indemnification of underwriters  provided in Section 5 hereof, and (C) providing
such  information  to such  broker-dealer  as may be  required in order for such
broker-dealer to comply with the requirements of the NASD Rules.

            4.    Obligations of the Investors

            In connection with the  registration of the Registrable  Securities,
the Investors shall have the following obligations:

            (a) It shall be a  condition  precedent  to the  obligations  of the
Company to complete the registration  pursuant to this Agreement with respect to
the  Registrable  Securities of a particular  Investor that such Investor  shall
furnish to the  Company  such  information  regarding  itself,  the  Registrable
Securities  held by it and the intended method of disposition of the Registrable
Securities held by it as shall be reasonably required to effect the registration
of such  Registrable  Securities  and shall execute such documents in connection
with such  registration  as the Company may reasonably  request.  As least seven
days prior to the first anticipated  filing date of the Registration  Statement,
the Company shall notify each Investor of the information  the Company  requires
from each such Investor (the "Requested Information") if such Investor elects to
have any of its Registrable  Securities included in the Registration  Statement.
If at least two business days prior to the  anticipated  filing date the Company
has not received the Requested  Information from an Investor (a  "Non-Responsive
Investor"),  then  the  Company  may  file the  Registration  Statement  without
including  Registrable  Securities of such  Non-Responsive  Investor and have no
further obligations to the Non-Responsive Investor;

            (b) Each Investor by its  acceptance of the  Registrable  Securities
agrees to cooperate  with the Company in  connection  with the  preparation  and
filing  of the  Registration  Statement  hereunder,  unless  such  Investor  has
notified  the  Company  in  writing  of  its  election  to  exclude  all  of its
Registrable Securities from the Registration Statement; and

            (c) Each Investor  agrees that,  upon receipt of any notice from the
Company of the  occurrence of any event of the kind described in Section 3(e) or
3(f), it shall immediately discontinue its disposition of Registrable Securities
pursuant to the  Registration  Statement  covering such  Registrable  Securities
until  such  Investor's  receipt of the  copies of the  supplemented  or amended
Prospectus contemplated by Section 3(e) and, if so directed by the Company, such
Investor shall deliver to the Company (at the expense of the Company) or destroy
(and deliver to the Company a  certificate  of  destruction)  all copies in such
Investor's  possession,  of the Prospectus covering such Registrable  Securities
current at the time of receipt of such notice.


                                       10
<PAGE>
            5.    Expenses of Registration

            All expenses,  other than  underwriting  discounts and  commissions,
incurred in connection with registrations, filings or qualifications pursuant to
Section 3, but including,  without limitation,  all registration,  listing,  and
qualifications fees, printing and engraving fees,  accounting fees, and the fees
and  disbursements  of counsel for the Company,  and the reasonable  fees of one
firm of counsel to the  holders of a majority  in  interest  of the  Registrable
Securities shall be borne by the Company.

            6.    Indemnification and Contribution

            (a) The Company shall  indemnify and hold harmless each Investor and
each  underwriter,  if any,  which  facilitates  the  disposition of Registrable
Securities,  and each of their respective officers and directors and each person
who controls  such Investor or  underwriter  within the meaning of Section 15 of
the  Securities  Act or Section 20 of the  Exchange  Act (each such person being
sometimes  hereinafter referred to as an "Indemnified  Person") from and against
any losses,  claims,  damages or  liabilities,  joint or several,  to which such
Indemnified  Person may become  subject under the  Securities  Act or otherwise,
insofar as such losses,  claims,  damages or liabilities  (or actions in respect
thereof)  arise out of or are based upon an untrue  statement or alleged  untrue
statement  of a material  fact  contained  in any  Registration  Statement or an
omission or alleged  omission to state  therein a material  fact  required to be
stated therein or necessary to make the statements therein,  not misleading,  or
arise out of or are based upon an untrue  statement or alleged untrue  statement
of a  material  fact  contained  in any  Prospectus  or an  omission  or alleged
omission  to state  therein a material  fact  required  to be stated  therein or
necessary  to make the  statements  therein,  in the light of the  circumstances
under which they were made,  not  misleading;  and the Company  hereby agrees to
reimburse such  Indemnified  Person for all reasonable  legal and other expenses
incurred by them in connection with  investigating  or defending any such action
or claim as and when such expenses are  incurred;  provided,  however,  that the
Company shall not be liable to any such  Indemnified  Person in any such case to
the extent that any such loss,  claim,  damage or liability  arises out of or is
based upon (i) an untrue  statement or alleged  untrue  statement made in, or an
omission or alleged omission from, such Registration  Statement or Prospectus in
reliance  upon and in  conformity  with  written  information  furnished  to the
Company by such Indemnified Person expressly for use therein or (ii) in the case
of the  occurrence of an event of the type specified in Section 3(e), the use by
the Indemnified Person of an outdated or defective  Prospectus after the Company
has provided to such  Indemnified  Person an updated  Prospectus  correcting the
untrue  statement or alleged  untrue  statement or omission or alleged  omission
giving rise to such loss, claim, damage or liability.

            (b) Indemnification by the Investors and Underwriters. Each Investor
agrees,  as a consequence of the inclusion of any of its Registrable  Securities
in a Registration Statement, and each underwriter, if any, which facilitates the
disposition  of  Registrable   Securities  shall  agree,  as  a  consequence  of
facilitating  such  disposition  of  Registrable  Securities,  severally and not
jointly,  to  (i)  indemnify  and  hold  harmless  the  Company,  its  directors



                                       11
<PAGE>
(including any person who, with his or her consent, is named in the Registration
Statement  as a director  nominee of the  Company),  its  officers  who sign any
Registration  Statement and each person, if any, who controls the Company within
the  meaning  of either  Section 15 of the  Securities  Act or Section 20 of the
Exchange Act,  against any losses,  claims,  damages or liabilities to which the
Company or such other persons may become  subject,  under the  Securities Act or
otherwise, insofar as such losses, claims, damages or liabilities (or actions in
respect  thereof) arise out of or are based upon an untrue  statement or alleged
untrue statement of a material fact contained in such Registration  Statement or
Prospectus or arise out of or are based upon the omission or alleged omission to
state therein a material fact required to be stated therein or necessary to make
the  statements  therein  (in light of the  circumstances  under which they were
made,  in the  case of the  Prospectus),  not  misleading,  in each  case to the
extent,  but only to the extent,  that such untrue  statement or alleged  untrue
statement  or omission  or alleged  omission  was made in  reliance  upon and in
conformity with written  information  furnished to the Company by such holder or
underwriter  expressly for use therein;  provided,  however, that no Investor or
underwriter  shall be liable under this Section 6(b) for any amount in excess of
the net proceeds paid to such Investor or  underwriter in respect of shares sold
by it, and (ii) reimburse the Company for any legal or other  expenses  incurred
by the Company in connection with  investigating or defending any such action or
claim as such expenses are incurred.

            (c) Notice of Claims, etc. Promptly after receipt by a party seeking
indemnification  pursuant to this Section 6 (an "Indemnified  Party") of written
notice of any  investigation,  claim,  proceeding  or other action in respect of
which  indemnification is being sought (each, a "Claim"),  the Indemnified Party
promptly  shall notify the party against whom  indemnification  pursuant to this
Section  6 is  being  sought  (the  "Indemnifying  Party")  of the  commencement
thereof;  but the omission to so notify the Indemnifying Party shall not relieve
it from any  liability  that it  otherwise  may have to the  Indemnified  Party,
except to the extent that the  Indemnifying  Party is materially  prejudiced and
forfeits  substantive  rights  and  defenses  by  reason  of  such  failure.  In
connection  with any  Claim as to which  both  the  Indemnifying  Party  and the
Indemnified  Party are  parties,  the  Indemnifying  Party  shall be entitled to
assume the defense thereof. Notwithstanding the assumption of the defense of any
Claim by the Indemnifying  Party, the Indemnified  Party shall have the right to
employ  separate  legal counsel and to participate in the defense of such Claim,
and the Indemnifying Party shall bear the reasonable fees,  out-of-pocket  costs
and expenses of such  separate  legal counsel to the  Indemnified  Party if (and
only if): (x) the  Indemnifying  Party shall have agreed to pay such fees, costs
and  expenses,  (y) the  Indemnified  Party  and the  Indemnifying  Party  shall
reasonably have concluded that  representation  of the Indemnified  Party by the
Indemnifying  Party by the same legal  counsel would not be  appropriate  due to
actual or, as reasonably  determined by legal counsel to the Indemnified  Party,
potentially  differing  interests  between  such  parties in the  conduct of the
defense  of such  Claim,  or if there  may be legal  defenses  available  to the
Indemnified  Party that are in addition to or disparate from those  available to
the  Indemnifying  Party,  or (z) the  Indemnifying  Party  shall have failed to
employ legal counsel  reasonably  satisfactory to the Indemnified Party within a
reasonable period of time after notice of the commencement of such Claim. If the
Indemnified Party employs separate legal counsel in circumstances  other than as
described in clauses (x), (y) or (z) above, the fees, costs and expenses of such
legal counsel shall be borne  exclusively by the  Indemnified  Party.  Except as
provided above, the  Indemnifying  Party shall not, in connection with any Claim
in the same  jurisdiction,  be liable for the fees and expenses of more than one



                                       12
<PAGE>
firm of counsel for the  Indemnified  Party  (together  with  appropriate  local
counsel).  The Indemnified Party shall not, without the prior written consent of
the  Indemnifying  Party (which  consent  shall not  unreasonably  be withheld),
settle or compromise any Claim or consent to the entry of any judgment that does
not  include  an  unconditional  release  of the  Indemnifying  Party  from  all
liabilities with respect to such Claim or judgment.

            (d)  Contribution.  If the  indemnification  provided  for  in  this
Section 6 is  unavailable  to or  insufficient  to hold harmless an  Indemnified
Person  under  subsection  (a) or (b) above in  respect of any  losses,  claims,
damages or liabilities (or actions in respect thereof) referred to therein, then
each  Indemnifying  Party shall contribute to the amount paid or payable by such
Indemnified Party as a result of such losses, claims, damages or liabilities (or
actions in respect  thereof) in such proportion as is appropriate to reflect the
relative fault of the Indemnifying Party and the Indemnified Party in connection
with the statements or omissions which resulted in such losses,  claims, damages
or liabilities  (or actions in respect  thereof),  as well as any other relevant
equitable  considerations.  The relative  fault of such  Indemnifying  Party and
Indemnified  Party shall be  determined  by reference  to,  among other  things,
whether the untrue or alleged untrue statement of a material fact or omission or
alleged  omission to state a material  fact relates to  information  supplied by
such Indemnifying  Party or by such Indemnified Party, and the parties' relative
intent,  knowledge,  access to information and opportunity to correct or prevent
such  statement or omission.  The parties hereto agree that it would not be just
and equitable if  contribution  pursuant to this Section 6(d) were determined by
pro rata allocation (even if the Investors or any  underwriters  were treated as
one entity for such purpose) or by any other method of allocation which does not
take account of the equitable  considerations  referred to in this Section 6(d).
The amount  paid or payable by an  Indemnified  Party as a result of the losses,
claims, damages or liabilities (or actions in respect thereof) referred to above
shall be  deemed  to  include  any legal or other  fees or  expenses  reasonably
incurred by such Indemnified Party in connection with investigating or defending
any such  action or  claim.  No person  guilty of  fraudulent  misrepresentation
(within the meaning of Section 11(f) of the Securities Act) shall be entitled to
contribution   from  any  person   who  was  not   guilty  of  such   fraudulent
misrepresentation. The obligations of the Investors and any underwriters in this
Section 6(d) to contribute  shall be several in proportion to the  percentage of
Registrable  Securities registered or underwritten,  as the case may be, by them
and not joint.

            (e)  Notwithstanding  any other  provision  of this Section 6, in no
event shall any (i)  Investor be required to  undertake  liability to any person
under  this  Section 6 for any  amounts  in excess of the  dollar  amount of the
proceeds  to be  received  by such  Investor  from the  sale of such  Investor's
Registrable  Securities  (after  deducting any fees,  discounts and  commissions
applicable  thereto)  pursuant to any  Registration  Statement  under which such
Registrable  Securities  are to be registered  under the Securities Act and (ii)
underwriter be required to undertake  liability to any Person  hereunder for any
amounts in excess of the aggregate  discount,  commission or other  compensation
payable  to  such  underwriter  with  respect  to  the  Registrable   Securities
underwritten by it and distributed pursuant to the Registration Statement.

            (f) The  obligations of the Company under this Section 6 shall be in
addition  to  any  liability  which  the  Company  may  otherwise  have  to  any
Indemnified  Person and the  obligations  of any  Indemnified  Person under this
Section 6 shall be in addition to any liability  which such  Indemnified  Person
may otherwise have to the Company.  The remedies  provided in this Section 6 are
not exclusive and shall not limit any rights or remedies  which may otherwise be
available to an indemnified party at law or in equity.


                                       13
<PAGE>
            7.    Rule 144

            With a view to making  available  to the  Investors  the benefits of
Rule 144 under the Securities Act or any other similar rule or regulation of the
Commission  that may at any time permit the Investors to sell  securities of the
Company to the public without  registration  ("Rule 144"), the Company agrees to
use its best efforts to:

            (a)   comply with the provisions of paragraph (c) (1) of Rule
144; and

            (b) file with the  Commission  in a timely  manner all  reports  and
other  documents  required to be filed by the Company  pursuant to Section 13 or
15(d) under the  Exchange  Act;  and, if at any time it is not  required to file
such reports but in the past had been required to or did file such  reports,  it
will,  upon the request of any Investor,  make  available  other  information as
required  by,  and so long as  necessary  to permit  sales of,  its  Registrable
Securities pursuant to Rule 144.

            8.    Assignment

            The  rights  to have the  Company  register  Registrable  Securities
pursuant to this Agreement shall be  automatically  assigned by the Investors to
any permitted transferee of all or any portion of such securities (or all or any
portion of any Preferred  Shares or Warrant of the Company which is  convertible
into such securities) of Registrable Securities only if: (a) the Investor agrees
in writing with the transferee or assignee to assign such rights,  and a copy of
such agreement is furnished to the Company  within a reasonable  time after such
assignment,  (b) the Company is, within a reasonable time after such transfer or
assignment,  furnished  with written  notice of (i) the name and address of such
transferee  or  assignee  and (ii) the  securities  with  respect  to which such
registration rights are being transferred or assigned, (c) immediately following
such transfer or  assignment,  the  securities so transferred or assigned to the
transferee or assignee constitute  Restricted  Securities,  and (d) at or before
the time the Company  received the written notice  contemplated by clause (b) of
this sentence the  transferee or assignee  agrees in writing with the Company to
be bound by all of the provisions contained herein.

            9.    Amendment and Waiver

            Any provision of this  Agreement  may be amended and the  observance
thereof may be waived (either  generally or in a particular  instance and either
retroactively  or  prospectively),  only with the written consent of the Company
and Investors who hold a majority-in-interest of the Registrable Securities. Any
amendment or waiver  effected in accordance with this Section 9 shall be binding
upon each Investor and the Company.

            10.   Miscellaneous

            (a) A person or entity shall be deemed to be a holder of Registrable
Securities  whenever  such  person or entity  owns of  record  such  Registrable
Securities.  If  the  Company  receives  conflicting  instructions,  notices  or
elections  from  two or more  persons  or  entities  with  respect  to the  same
Registrable  Securities,  the Company shall act upon the basis of  instructions,
notice  or  election  received  from the  registered  owner of such  Registrable
Securities.


                                       14
<PAGE>
            (b) If, after the date hereof and prior to the Commission  declaring
the Registration  Statement to be filed pursuant to Section 2(a) effective under
the  Securities  Act, the Company grants to any Person any  registration  rights
with respect to any Company  securities  which are more  favorable to such other
Person than those provided in this Agreement,  then the Company  forthwith shall
grant  (by means of an  amendment  to this  Agreement  or  otherwise)  identical
registration rights to all Investors hereunder.

            (c) Except as may be otherwise  provided herein, any notice or other
communication  or delivery  required or permitted  hereunder shall be in writing
and shall be delivered personally or sent by certified mail, postage prepaid, or
by a nationally  recognized overnight courier service, and shall be deemed given
when so delivered  personally or by overnight  courier  service,  or, if mailed,
three days after the date of deposit in the United States mails, as follows:

<TABLE>
                  <S>   <C>
                  (i)   if to the Company, to:

                        Research Engineers, Inc.
                        22700 Savi Ranch Parkway
                        Yorba Linda, CA 92887
                        Attention: Chief Financial Officer
                        (714) 974-2500
                        (714) 921-0683 (Fax)

                        with a copy to:

                        Rutan & Tucker, LLP
                        611 Anton Blvd., 14th Floor
                        Costa Mesa, CA  92626
                        Attention:  Gregg Amber, Esq.
                        (714) 641-3425
                        (714) 546-9035 (Fax)

                   (ii) if to the Initial Investor, to:

                        The Triton Private Equities Fund, L.P.,
                        c/o Triton Capital Management, L.L.C.
                        225 North Market Street, Suite 220
                        Wichita, Kansas 67202
                        Attention:  John C. Tausche
                        316.262.8874316.262.6801 (Fax)

                        with a copy to:

                        H. Glenn Bagwell, Jr., Esq.
                        Law Offices of H. Glenn Bagwell, Jr.
                        3005 Anderson Drive, Suite 204
                        Raleigh, N. C. 27609
                        919.785.3113
                        919.785.3116 (Fax)
</TABLE>


                                       15
<PAGE>
                  (iii)  if to any  other  Investor,  at  such  address  as such
      Investor shall have provided in writing to the Company.

The  Company,  the Initial  Investor or any  Investor  may change the  foregoing
address by notice given pursuant to this Section 10(c).

            (d) Failure of any party to exercise  any right or remedy under this
Agreement or otherwise,  or delay by a party in exercising such right or remedy,
shall not operate as a waiver thereof.

            (e)  This  Agreement   shall  be  governed  by  and  interpreted  in
accordance with the laws of the State of New York. Each of the parties  consents
to the jurisdiction of the federal courts whose districts  encompass any part of
the City of New York or the state courts of the State of New York sitting in the
City of New York in connection with any dispute arising under this Agreement and
hereby waives,  to the maximum extent permitted by law, any objection  including
any  objection  based on  forum  non  conveniens,  to the  bringing  of any such
proceeding in such jurisdictions.

            (f) The remedies  provided in this  Agreement are cumulative and not
exclusive of any remedies provided by law. If any term,  provision,  covenant or
restriction of this Agreement is held by a court of competent jurisdiction to be
invalid, illegal, void or unenforceable, the remainder of the terms, provisions,
covenants  and  restrictions  set forth  herein  shall  remain in full force and
effect and shall in no way be affected, impaired or invalidated, and the parties
hereto shall use their best efforts to find and employ an  alternative  means to
achieve the same or substantially  the same result as that  contemplated by such
term, provision,  covenant or restriction.  It is hereby stipulated and declared
to be the  intention of the parties that they would have  executed the remaining
terms, provisions, covenants and restrictions without including any of such that
may be hereafter declared invalid, illegal, void or unenforceable.

            (g) The Company shall not enter into any  agreement  with respect to
its securities  that is  inconsistent  with the rights granted to the holders of
Registrable  Securities  in this  Agreement  or  otherwise  conflicts  with  the
provisions  hereof.  The  Company  is not  currently  a party  to any  agreement
granting any  registration  rights with respect to any of its  securities to any
person which  conflicts with the Company's  obligations  hereunder or (except as
set  forth in  Section  2(a))  gives any other  party the right to  include  any
securities in any Registration  Statement filed pursuant hereto, except for such
rights and  conflicts  as have been  irrevocably  waived.  Without  limiting the
generality  of the  foregoing,  without the written  consent of the holders of a
majority in interest of the Registrable Securities,  the Company shall not grant
to any person the right to request it to register  any of its  securities  under
the  Securities  Act unless the rights so granted  are subject in all respect to
the prior rights of the holders of Registrable  Securities set forth herein, and
are not  otherwise  in  conflict or  inconsistent  with the  provisions  of this
Agreement. The restrictions on the Company's rights to grant registration rights
under this paragraph shall terminate on the date the  Registration  Statement to
be filed pursuant to Section 2(a) is declared effective by the Commission.


                                       16
<PAGE>
            (h)  This  Agreement  and the  Securities  Purchase  Agreement,  the
Preferred  Shares and the Warrants  constitute  the entire  agreement  among the
parties  hereto  with  respect  to  the  subject  matter  hereof.  There  are no
restrictions,  promises, warranties or undertakings,  other than those set forth
or referred to herein. This Agreement,  the Securities  Purchase Agreement,  the
Certificate of Designation and the Warrants  supersede all prior  agreements and
undertakings among the parties hereto with respect to the subject matter hereof.

            (i) Subject to the requirements of Section 8 hereof,  this Agreement
shall inure to the benefit of and be binding upon the  successors and assigns of
each of the parties hereto.

            (j) All pronouns and any variations  thereof refer to the masculine,
feminine or neuter, singular or plural, as the context may require.

            (k) The headings in this Agreement are for  convenience of reference
only and shall not limit or otherwise affect the meaning thereof.

            (1) The  Company  acknowledges  that any  failure by the  Company to
perform its obligations  under Section 3, or any delay in such performance could
result in direct  damages to the  Investors  and the  Company  agrees  that,  in
addition  to any  other  liability  the  Company  may have by reason of any such
failure or delay,  the Company shall be liable for all direct  damages caused by
such failure or delay.

            (m) This Agreement may be executed in two or more counterparts, each
of which shall be deemed an original but all of which shall  constitute  one and
the same agreement.  A facsimile  transmission of this signed Agreement shall be
legal and binding on all parties hereto.




                                       17
<PAGE>

            In Witness  Whereof,  the parties  have caused this  Agreement to be
duly executed and delivered as of the date first above written.


                                       Research Engineers, Inc.


                                       By:
                                      Name:  Jyoti Chatterjee
                                     Title:  President


                                       The Triton Private Equities Fund, L.P.


                                       By: Triton Capital Management, LLC


                                       By:
                                           Name:  John C. Tausche
                                           Title:  Managing Member


                                       18
<PAGE>


                                                                     Exhibit 4.1




                           CERTIFICATE OF DESIGNATION
                                       OF
                     SERIES B 5% CONVERTIBLE PREFERRED STOCK
                                       OF
                            RESEARCH ENGINEERS, INC.

- ------------------------------------------------------------
                         Pursuant to Section 151 of the
                     General Corporation Law of the State of
                                    Delaware
- ------------------------------------------------------------

            Research Engineers, Inc., a corporation organized and existing under
the General Corporation Law of the State of Delaware (the "Corporation"), hereby
certifies that the following  resolutions were adopted by the Board of Directors
of the  Corporation  on September 11, 1999 pursuant to authority of the Board of
Directors as required by Section 151 of the General Corporation Law of the State
of Delaware:

            Resolved,  that pursuant to the  authority  granted to and vested in
the Board of  Directors of this  Corporation  (the "Board of  Directors"  or the
"Board") in accordance with the provisions of its Certificate of  Incorporation,
the  Board  of  Directors  hereby  authorizes  a  series  of  the  Corporation's
previously  authorized  Preferred  Stock,  par  value  $  0.01  per  share  (the
"Preferred Stock"),  and hereby states the designation and number of shares, and
fixes the relative  rights,  preferences,  privileges,  powers and  restrictions
thereof as follows:

            Series B 5% Convertible Preferred Stock:

                                    ARTICLE 1
                                   Definitions

            The terms defined in this Article  whenever used in this Certificate
of Designation have the following respective meanings:

(a) "Additional Capital Shares" has the meaning set forth in Section 6.1(c).

(b) "Affiliate"  has the  meaning  ascribed  to such  term in Rule  12b-2  under
the Securities  Exchange Act of 1934,  as amended.

(c)  "Business  Day" means a day other than Saturday, Sunday or any day on which
banks  located in the State of New York are  authorized or obligated to close.

(d) "Capital  Shares" means the Common Shares and any other shares of any  other
class or series of common stock, whether now or hereafter authorized and however
designated,  which have the right to participate in the distribution of earnings
and assets (upon dissolution, liquidation or winding-up) of the Corporation.


                                       1
<PAGE>
(e) "Closing Date" means September  14,  1999.

(f)  "Closing  Price"  means last bid price of the Common Shares as reported  on
the Nasdaq  National  Market on the  Closing  Date.

(g) "Common Shares" or "Common Stock" means shares of common  stock,  par  value
$0.01 per share, of the Corporation.

(h) "Common  Stock  Issued  at  Conversion"  when  used  with  reference  to the
securities  issuable  upon  conversion  of the Series B Preferred  Stock,  means
all Common  Shares  now or  hereafter  Outstanding  and securities  of any other
class or series into which the Series B Preferred  Stock  hereafter  shall  have
been  changed or  substituted,  whether  now or  hereafter created  and  however
designated.

(i) "Conversion Date" means any day on which all or any portion of shares of the
Series B Preferred Stock is converted in accordance  with the provisions hereof.

(j) "Conversion  Notice" has the meaning set  forth  in  Section  6.2.

(k) "Conversion  Price"  means on any date of determination the applicable price
for  the  conversion of shares of Series B Preferred Stock into Common Shares on
such day as set forth in Section 6.1.

(l) "Conversion  Ratio"  means  on  any  date  of  determination  the applicable
percentage of the Market Price for  conversion  of  shares of Series B Preferred
Stock into Common Shares on such day as set forth in Section 6.1.

(m)  "Corporation"  means Research Engineers, Inc.,  a Delaware corporation, and
any successor or resulting corporation by way of  merger, consolidation, sale or
exchange  of all or substantially all of the Corporation's assets, or otherwise.

(n) "Current Market Price" means on any date of determination  the  closing  bid
price of a Common  Share on such day as reported on the Nasdaq  National  Market
("Nasdaq");  provided, if such security bid is not listed or admitted to trading
on the Nasdaq,  as  reported  on the  principal  national  security  exchange or
quotation  system on which  such  security  is quoted or listed or  admitted  to
trading,  or, if not quoted or listed or  admitted  to  trading on any  national
securities  exchange or quotation system, the closing bid price of such security
on the  over-the-counter  market on the day in question as reported by Bloomberg
LP, or a similar generally accepted  reporting service,  as the case may be.

(o) "Default Dividend Rate" shall be equal to the Preferred Stock Dividend  Rate
plus an additional  8% per annum.

(p) "Holder"  means  each  of  The  Shaar Fund Ltd., The Triton Private Equities
Fund,  L.P.,  any  successor to either of them, or any Person or Persons to whom
the Series B Preferred Stock is subsequently  transferred in accordance with the
provisions hereof.


                                       2
<PAGE>
(q)  "Market  Disruption  Event"  means any event  that  results  in a  material
suspension or limitation of trading of the Common Shares on Nasdaq.

(r)  "Market  Price" per Common  Share  means the  arithmetic  mean of the three
lowest  closing  bid  prices of the  Common  Shares as  reported  on the  Nasdaq
National  Market  for 10 Trading  Days  during any  Valuation  Period,  it being
understood that such three Trading Days during any Valuation  Period need not be
consecutive.

(s)  "Outstanding"  when used with  reference to Common Shares or Capital Shares
(collectively,  "Shares"),  means, on any date of determination,  all issued and
outstanding  Shares,  and  includes  all such  Shares  issuable  in  respect  of
outstanding scrip or any certificates  representing fractional interests in such
Shares; provided,  however, that any such Shares directly or indirectly owned or
held  by or  for  the  account  of the  Corporation  or  any  Subsidiary  of the
Corporation shall not be deemed  "Outstanding" for purposes hereof.

(t) "Person" means an individual, a corporation, a partnership,  an association,
a limited liability company, an unincorporated business organization, a trust or
other entity or organization, and any government or political subdivision or any
agency or  instrumentality  thereof.

(u) "Registration  Rights Agreement" means each of (x) that certain Registration
Rights  Agreement dated as of September 14, 1999 between the Corporation and The
Shaar Fund Ltd. and (y) that certain  Registration  Rights Agreement dated as of
September 14, 1999 between the Corporation and The Triton Private Equities Fund,
L.P.

(v) "SEC"  means the United  States  Securities  and  Exchange  Commission.

(w) "Securities Act" means the Securities Act of 1933, as amended, and the rules
and  regulations  of the SEC  thereunder,  all as in  effect  at the  time.  (x)
"Securities Purchase Agreement" means each of

(x) that certain  Securities  Purchase  Agreement dated as of September 14, 1999
between the Corporation and The Shaar Fund Ltd. and

(y) that certain  Securities  Purchase  Agreement dated as of September 14, 1999
between the Corporation and The Triton Private Equities Fund, L.P. (y) "Series B
Preferred  Shares" or "Series B Preferred  Stock"  means the shares of Series 5%
Convertible  Preferred  Stock  of the  Corporation  or  such  other  convertible
Preferred Stock exchanged therefor.

(z) "Stated  Value" has the  meaning  set forth in Article 2.

(aa)  "Subsidiary"  means any  entity  of which  securities  or other  ownership
interests  having  ordinary  voting  power to elect a  majority  of the board of
directors or other persons  performing  similar  functions are owned directly or
indirectly  by the  Corporation.

(bb)  "Trading  Day" means any day on which  purchases  and sales of  securities
authorized  for quotation on Nasdaq are reported  thereon and on which no Market
Disruption Event has occurred.


                                       3
<PAGE>
(cc) "Valuation Event" has the meaning set forth in Section 6.1.

(dd) "Valuation Period" means the ten Trading Day period  immediately  preceding
the Conversion Date.

            All  references to "cash" or "$" herein means currency of the United
States of America.

                                    ARTICLE 2
                             Designation and Amount

            The designation of this series,  which consists of 357,143 shares of
Preferred  Stock,  is Series B 5%  Convertible  Preferred  Stock (the  "Series B
Preferred  Stock") and the stated  value shall be $10.00 per share (the  "Stated
Value").

                                    ARTICLE 3
                                      Rank

            The Series B Preferred  Stock  shall  rank:  (i) prior to the Common
Stock;  (ii)  prior to any class or series of capital  stock of the  Corporation
hereafter  created other than "Pari Passu  Securities"  (collectively,  with the
Common  Stock,  "Junior  Securities");  and (iii)  pari  passu with any class or
series  of  capital  stock of the  Corporation  hereafter  created  specifically
ranking on parity with the Series B Preferred Stock ("Pari Passu Securities").

                                    ARTICLE 4
                                    Dividends

(a) (i) The Holder shall be entitled to receive, when, as and if declared by the
Board of Directors, out of funds legally available for the payment of dividends,
dividends  (subject  to  Article  4(a)(ii)  hereof)  at the rate of 5% per annum
(computed  on  the  basis  of a  360-day  year)  (the  "Dividend  Rate")  on the
Liquidation  Preference (as defined below) of each outstanding share of Series B
Preferred  Stock  on and as of the most  recent  Dividend  Payment  Due Date (as
defined  below)  with  respect  to each  Dividend  Period  (as  defined  below).
Dividends on the Series B Preferred  Stock shall be cumulative  from the date of
issue, whether or not declared for any reason,  including if such declaration is
prohibited  under any outstanding  indebtedness or borrowings of the Corporation
or any of its Subsidiaries,  or any other  contractual  provision binding on the
Corporation or any of its Subsidiaries,  and whether or not there shall be funds
legally available for the payment thereof.

     (ii) Each dividend shall be payable in equal quarterly amounts on each June
30 and  December  31 of  each  year  (each,  a  "Dividend  Payment  Due  Date"),
commencing December 31, 1999, to the holders of record of shares of the Series B
Preferred  Stock,  as they appear on the stock records of the Corporation at the
close of business on any record date, not more than 60 days or less than 10 days
preceding  the  payment  dates  thereof,  as  shall  be  fixed  by the  Board of
Directors. For the purposes hereof, "Dividend Period" means the quarterly period
commencing  on and including the Issue Date (as defined in Section 6.1) or, if a



                                       4
<PAGE>
dividend  has  previously  been paid,  the day after the  immediately  preceding
Dividend Payment Due Date and ending on and including the immediately subsequent
Dividend  Payment Due Date.  Accrued and unpaid  dividends for any past Dividend
Period may be declared and paid at any time,  without  reference to any Dividend
Payment  Due Date,  to  holders  of record on such  date,  not more than 15 days
preceding the payment date thereof, as may be fixed by the Board of Directors.

     (iii) At the option of the Corporation,  the dividend shall be paid in cash
or through the issuance of duly and validly  authorized  and issued,  fully paid
and  nonassessable,  freely  tradeable  shares of the Common Stock valued at the
Market Price.  The Common Stock to be issued in lieu of cash  payments  shall be
registered  for  resale  in the  Registration  Statement  (as  defined  in  each
Registration  Rights  Agreement) to be filed by the  Corporation to register the
Common Stock issuable upon  conversion of the shares of Series B Preferred Stock
and exercise of the Warrants as set forth in each Registration Rights Agreement.
Notwithstanding the foregoing,  until such Registration Statement (as defined in
each  Registration  Rights  Agreement)  has been  declared  effective  under the
Securities Act by the SEC,  payment of dividends on the Series B Preferred Stock
shall be in cash.

(b)  The  Holder  shall  not be  entitled  to any  dividends  in  excess  of the
cumulative  dividends,  as herein  provided,  on the Series B  Preferred  Stock.
Except as provided in this  Article 4, no  interest,  or sum of money in lieu of
interest, shall be payable in respect of any dividend payment or payments on the
Series B Preferred  Stock that may be in  arrears.

(c) So long as any shares of the Series B Preferred  Stock are  outstanding,  no
dividends,  except  as  described  in the  next  succeeding  sentence,  shall be
declared  or paid or set apart for  payment  on Pari  Passu  Securities  for any
period unless full cumulative dividends required to be paid in cash have been or
contemporaneously are declared and paid or declared and a sum sufficient for the
payment  thereof set apart for such payment on the Series B Preferred  Stock for
all  Dividend  Periods  terminating  on or prior to the date of  payment  of the
dividend on such class or series of Pari Passu  Securities.  When  dividends are
not paid in full or a sum  sufficient  for such  payment  is not set  apart,  as
aforesaid,  all dividends  declared upon shares of the Series B Preferred  Stock
and all  dividends  declared  upon any  other  class  or  series  of Pari  Passu
Securities shall be declared ratably in proportion to the respective  amounts of
dividends accumulated and unpaid on the Series B Preferred Stock and accumulated
and unpaid on such Pari Passu Securities.

(d) So long as any shares of the Series B Preferred  Stock are  outstanding,  no
dividends  shall  be  declared  or  paid  or set  apart  for  payment  or  other
distribution  declared  or made upon  Junior  Securities,  nor shall any  Junior
Securities  be  redeemed,   purchased  or  otherwise   acquired  (other  than  a
redemption,  purchase  or other  acquisition  of  shares of  Common  Stock  made
pursuant to that certain Amended and Restated Stock Purchase  Agreement dated as
of  September  14, 1999 by and among the  Corporation,  NetGuru  Systems,  Inc.,
NetGuru  Consulting,  Inc.  and Bharat  Manglani or for  purposes of an employee
incentive or benefit plan  (including a stock option plan) of the Corporation or
any subsidiary),  (all such dividends,  distributions,  redemptions or purchases



                                       5
<PAGE>
being hereinafter  referred to as a "Junior  Securities  Distribution")  for any
consideration (or any moneys be paid to or made available for a sinking fund for
the redemption of any shares of any such stock) by the Corporation,  directly or
indirectly, unless in each case (i) the full cumulative dividends required to be
paid in cash on all  outstanding  shares of the Series B Preferred Stock and any
other Pari Passu  Securities  shall have been paid or set apart for  payment for
all past Dividend  Periods with respect to the Series B Preferred  Stock and all
past  dividend  periods  with  respect to such Pari Passu  Securities,  and (ii)
sufficient  funds  shall  have been paid or set  apart  for the  payment  of the
dividend for the current  Dividend Period with respect to the Series B Preferred
Stock  and  the  current  dividend  period  with  respect  to  such  Pari  Passu
Securities.

(e) If the Corporation  shall at any time or from time to time after the Closing
Date declare,  order, pay or make a dividend or other  distribution  (including,
without limitation, any distribution of stock or other securities or property or
rights or warrants to subscribe for securities of the  Corporation or any of its
subsidiaries  by way of dividend  or  spin-off)  on shares of its Common  Stock,
then, and in each such case, the Corporation shall declare,  order, pay and make
the same  dividend  or  distribution  with  respect  to each  share of  Series B
Preferred Stock.

                                    ARTICLE 5
                             Liquidation Preference

(a) If the  Corporation  shall  commence  a  voluntary  case  under the  Federal
bankruptcy laws or any other applicable Federal or state bankruptcy,  insolvency
or similar law, or consent to the entry of an order for relief in an involuntary
case under any law or to the  appointment of a receiver,  liquidator,  assignee,
custodian,  trustee, sequestrator (or other similar official) of the Corporation
or of any  substantial  part of its  property,  or make  an  assignment  for the
benefit of its  creditors,  or admit in writing its  inability  to pay its debts
generally  as they  become due, or if a decree or order for relief in respect of
the Corporation shall be entered by a court having  jurisdiction in the premises
in an involuntary case under the Federal bankruptcy laws or any other applicable
Federal  or  state  bankruptcy,  insolvency  or  similar  law  resulting  in the
appointment   of  a  receiver,   liquidator,   assignee,   custodian,   trustee,
sequestrator  (or  other  similar   official)  of  the  Corporation  or  of  any
substantial  part of its property,  or ordering the winding up or liquidation of
its affairs,  and any such decree or order shall be unstayed and in effect for a
period of 30 consecutive days and, on account of any such event, the Corporation
shall  liquidate,  dissolve or wind up, or if the  Corporation  shall  otherwise
liquidate,  dissolve or wind up (each such event being considered a "Liquidation
Event"),  no distribution  shall be made to the holders of any shares of capital
stock of the  Corporation  upon  liquidation,  dissolution or winding-up  unless
prior  thereto,  the holders of shares of Series B Preferred  Stock,  subject to
this Article 5, shall have received the  Liquidation  Preference  (as defined in
Article  5(c))  with  respect  to  each  share.  If  upon  the  occurrence  of a
Liquidation  Event,  the assets and funds available for  distribution  among the
holders of the Series B  Preferred  Stock and  holders of Pari Passu  Securities
shall be insufficient to permit the payment to such holders of the  preferential
amounts  payable  thereon,  then the entire assets and funds of the  Corporation
legally  available for distribution to the Series B Preferred Stock and the Pari
Passu Securities shall be distributed ratably among such shares in proportion to
the ratio that the  Liquidation  Preference  payable on each such share bears to
the aggregate Liquidation Preference payable on all such shares.


                                       6
<PAGE>
(b) At the option of each Holder, the sale,  conveyance of disposition of all or
substantially  all of the assets of the  Corporation,  the  effectuation  by the
Corporation  of a transaction  or series of related  transactions  in which more
than  50% of the  voting  power  of  the  Corporation  is  disposed  of,  or the
consolidation,  merger or other business  combination of the Corporation with or
into any other Person or Persons when the  Corporation is not the survivor shall
either:  (i) be deemed to be a  liquidation,  dissolution  or  winding up of the
Corporation  pursuant to which the Corporation  shall be required to distribute,
upon  consummation of and as a condition to, such transaction an amount equal to
100% of the  Liquidation  Preference with respect to each  outstanding  share of
Series B  Preferred  Stock in  accordance  with and subject to the terms of this
Article 5 or (ii) be treated  pursuant to Article  5(c)(iii)  hereof;  provided,
that all holders of Series B Preferred Stock shall be deemed to elect the option
set forth in  clause  (i)  hereof if at least a  majority  in  interest  of such
holders elect such option.

(c) For purposes hereof, the "Liquidation Preference" with respect to a share of
the Series B Preferred  Stock  shall mean an amount  equal to the sum of (i) the
Stated  Value  thereof,  plus  (ii) the  aggregate  of all  accrued  and  unpaid
dividends  on such  share of Series B  Preferred  Stock  until  the most  recent
Dividend Payment Due Date; provided that, in the event of an actual liquidation,
dissolution or winding up of the  Corporation,  the amount referred to in clause
(ii) above shall be calculated by including  accrued and unpaid dividends to the
actual date of such  liquidation,  dissolution  or winding  up,  rather than the
Dividend Payment Due Date referred to above.

                                    ARTICLE 6
                          Conversion of Preferred Stock

            Section 6.1 Conversion; Conversion Price

            At the option of the Holder,  the shares of  Preferred  Stock may be
converted, either in whole or in part, into Common Shares (calculated as to each
such conversion to the nearest  1/100th of a share),  at any time after the 90th
day from  closing,  and from time to time  following the date of issuance of the
Series B Preferred  Stock (the "Issue Date") at a Conversion  Price per share of
Common Stock equal to 105% of the Market Price;  provided  that any  unconverted
Series B Preferred  Stock remaining up to 120 days after the Closing Date may be
converted,  at the sole option of the Holder, at a Conversion Price per share of
Common Stock equal to the lesser of: (i) 150% of the Closing  Price or (ii) 103%
of the Market Price; provided,  further, that any unconverted Series B Preferred
Stock  remaining 150 days after the Closing Date may be  converted,  at the sole
option of the Holder,  at a Conversion  Price per share of Common Stock equal to
the lesser of: (i) 150% of the Closing  Price or (ii) 100% of the Market  Price;
provided, further, that any unconverted Series B Preferred Stock remaining after
180 days after the  Closing  Date may be  converted,  at the sole  option of the
Holder,  at a Conversion Price per share of Common Stock equal to the lesser of:
(i) 150% of the Closing Price or (ii) 97% of the Market Price; provided, further
that any unconverted Series B Preferred Stock remaining after 210 days after the
Closing Date may be converted, at the sole option of the Holder, at a conversion
price per share of Common  Stock equal to the lesser of: (i) 150% of the Closing
Price or (ii) 95% of the  Market  Price;  and,  provided,  further,  that if the



                                       7
<PAGE>
Corporation's  Common Stock is delisted  from Nasdaq,  for any reason,  then any
remaining  unconverted  Series B Preferred  Stock may be converted,  at the sole
option of the Holder,  at a Conversion  Price per share of Common Stock equal to
65% of the Current  Market Price.  At the  Corporation's  option,  the amount of
accrued and unpaid  dividends as of the Conversion  Date shall not be subject to
conversion  but instead may be paid in cash as of the  Conversion  Date;  if the
Corporation  elects to convert the amount of accrued and unpaid dividends at the
Conversion  Date into Common Stock,  the Common Stock issued to the Holder shall
be valued at the applicable Conversion Price.

            The number of shares of Common Stock due upon conversion of Series B
Preferred Stock shall be (i) the number of shares of Series B Preferred Stock to
be  converted,  multiplied  by (ii) the  Stated  Value and  divided by (iii) the
applicable Conversion Price.

            Within two Business Days of the occurrence of a Valuation Event, the
Corporation  shall send notice (the "Valuation Event Notice") of such occurrence
to the Holder.  Notwithstanding  anything to the contrary contained herein, if a
Valuation Event occurs during any Valuation Period, a new Valuation Period shall
begin on the Trading Day immediately  following the occurrence of such Valuation
Event and end on the Conversion Date; provided that, if a Valuation Event occurs
on the fifth day of any Valuation Period, then the Conversion Price shall be the
Current  Market Price of the Common Shares on such day; and  provided,  further,
that the Holder may,  in its  discretion,  postpone  such  Conversion  Date to a
Trading Day which is no more than five Trading Days after the  occurrence of the
latest  Valuation Event by delivering a notification  to the Corporation  within
two Business  Days of the receipt of the Valuation  Event  Notice.  In the event
that the Holder  deems the  Valuation  Period to be other than the five  Trading
Days  immediately  prior to the  Conversion  Date, the Holder shall give written
notice of such fact to the Corporation in the related  Conversion  Notice at the
time of conversion.

            For purposes of this Section 6.1, a "Valuation  Event" shall mean an
event in which the  Corporation at any time during a Valuation  Period takes any
of the following actions:

            (a)     subdivides or combines its Capital Shares;

            (b)     makes any  distribution  on its Capital  Shares;

            (c)     issues  any  additional  Capital  Shares   (the  "Additional
Capital  Shares"),  otherwise than as provided in the foregoing  Sections 6.1(a)
and 6.1(b) above, at a price per share less, or for other  consideration  lower,
than the Current Market Price in effect immediately prior to such issuances,  or
without  consideration,  except  for  issuances  under  employee  benefit  plans
consistent  with  those  presently  in  effect  and  issuances  under  presently
outstanding warrants, options or convertible securities;

            (d)     issues any warrants,  options  or other  rights to subscribe
for or purchase any Additional  Capital Shares and the price per share for which
Additional  Capital  Shares may at any time  thereafter be issuable  pursuant to
such  warrants,  options or other rights  shall be less than the Current  Market
Price in effect immediately prior to such issuance;


                                       8
<PAGE>
            (e)     issues  any securities convertible  into or exchangeable  or
exercisable for Additional  Capital Shares and the  consideration  per share for
which Additional  Capital Shares may at any time thereafter be issuable pursuant
to the terms of such convertible,  exchangeable or exercisable  securities shall
be less  than the  Current  Market  Price in  effect  immediately  prior to such
issuance;

            (f)     makes  a  distribution  of   its   assets  or  evidences  of
indebtedness  to the holders of its Capital  Shares as a dividend in liquidation
or by way of  return of  capital  or other  than as a  dividend  payable  out of
earnings  or  surplus  legally  available  for the  payment of  dividends  under
applicable law or any  distribution  to such holders made in respect of the sale
of all or substantially  all of the  Corporation's  assets (other than under the
circumstances provided for in the foregoing Sections 6.1(a) through 6.1(e)); or

            (g)     takes any action affecting the number of Outstanding Capital
Shares,  other than an action described in any of the foregoing  Sections 6.1(a)
through  6.1(f)  hereof,  inclusive,  which in the opinion of the  Corporation's
Board of  Directors,  determined  in good faith,  would have a material  adverse
effect  upon  the  rights  of the  Holder  at the  time of a  conversion  of the
Preferred Stock.

            Section 6.2 Exercise of Conversion Privilege

            (a) Conversion of the Series B Preferred Stock may be exercised,  in
whole or in part, by the Holder by telecopying an executed and completed  notice
of conversion in the form annexed hereto as Annex I (the "Conversion Notice") to
the  Corporation.  Each date on which a Conversion  Notice is  telecopied to the
Corporation  in  accordance  with  the  provisions  of this  Section  6.2  shall
constitute a Conversion Date. The Corporation  shall convert the Preferred Stock
and issue the Common Stock Issued at Conversion, and all voting and other rights
associated  with  the  beneficial  ownership  of  the  Common  Stock  Issued  at
Conversion  shall vest with the Holder,  effective as of the Conversion  Date at
the time specified in the Conversion  Notice.  The Conversion  Notice also shall
state the name or names  (with  addresses)  of the persons who are to become the
holders  of the  Common  Stock  Issued at  Conversion  in  connection  with such
conversion.  The Holder shall deliver the shares of Series B Preferred  Stock to
the  Corporation  by express  courier within 30 days following the date on which
the telecopied  Conversion Notice has been transmitted to the Corporation.  Upon
surrender for  conversion,  the Preferred Stock shall be accompanied by a proper
assignment  thereof to the  Corporation or be endorsed in blank.  As promptly as
practicable after the receipt of the Conversion Notice as aforesaid,  but in any
event not more than five Business Days after the  Corporation's  receipt of such
Conversion  Notice,  the Corporation  shall (i) issue the Common Stock issued at
Conversion in accordance  with the  provisions of this Article 6, and (ii) cause
to be mailed for delivery by overnight  courier to the Holder (x) a  certificate
or  certificate(s)  representing the number of Common Shares to which the Holder
is entitled by virtue of such conversion,  (y) cash, as provided in Section 6.3,
in respect of any fraction of a Common Share  issuable upon such  conversion and
(z) cash in the amount of  accrued  and unpaid  dividends  as of the  Conversion
Date. Such conversion shall be deemed to have been effected at the time at which
the Conversion  Notice  indicates so long as the Series B Preferred  Stock shall
have been  surrendered as aforesaid at such time, and at such time the rights of
the Holder of the Series B Preferred  Stock, as such, shall cease and the Person
or Persons in whose name or names the Common Stock Issued at Conversion shall be



                                       9
<PAGE>
issuable  shall be deemed to have  become the holder or holders of record of the
Common  Shares  represented  thereby and all voting and other rights  associated
with the beneficial ownership of such Common Shares shall at such time vest with
such  Person or Persons.  The  Conversion  Notice  shall  constitute  a contract
between the Holder and the  Corporation,  whereby the Holder  shall be deemed to
subscribe  for the number of Common  Shares which it will be entitled to receive
upon such conversion and, in payment and satisfaction of such  subscription (and
for any cash  adjustment  to which it is entitled  pursuant to Section  6.4), to
surrender the Series B Preferred Stock and to release the  Corporation  from all
liability thereon. No cash payment aggregating less than $1.00 shall be required
to be given unless specifically requested by the Holder.

(b) If, at any time (i) the Corporation challenges, disputes or denies the right
of the Holder hereof to effect the  conversion  of the Series B Preferred  Stock
into Common  Shares or  otherwise  dishonors  or rejects any  Conversion  Notice
delivered in accordance with this Section 6.2 or (ii) any third party who is not
and has  never  been  an  Affiliate  of the  Holder  commences  any  lawsuit  or
proceeding  or  otherwise  asserts  any  claim  before  any  court or  public or
governmental  authority which seeks to challenge,  deny, enjoin,  limit, modify,
delay or dispute the right of the Holder hereof to effect the  conversion of the
Series B Preferred  Stock into  Common  Shares,  then the Holder  shall have the
right,  by written  notice to the  Corporation,  to require the  Corporation  to
promptly  redeem the Series B  Preferred  Stock for cash at a  redemption  price
equal to 110% of the Stated Value  thereof  together with all accrued and unpaid
dividends  thereon  (the  "Mandatory   Purchase  Amount").   Under  any  of  the
circumstances  set forth above,  the  Corporation  shall be responsible  for the
payment of all costs and expenses of the Holder, including reasonable legal fees
and expenses,  as and when incurred in disputing any such action or pursuing its
rights hereunder (in addition to any other rights of the Holder).

            Section 6.3 Fractional Shares

            No fractional Common Shares or scrip representing  fractional Common
Shares shall be issued upon conversion of the Series B Preferred Stock.  Instead
of  any  fractional  Common  Shares  which  otherwise  would  be  issuable  upon
conversion of the Series B Preferred  Stock,  the  Corporation  shall pay a cash
adjustment in respect of such fraction in an amount equal to the same  fraction.
No cash  payment  of less  than  $1.00  shall be  required  to be  given  unless
specifically requested by the Holder.

            Section 6.4 Reclassification, Consolidation, Merger or Mandatory
                        Share Exchange

            At any time while the Series B Preferred  Stock remains  outstanding
and any shares thereof have not been converted,  in case of any reclassification
or change of Outstanding  Common Shares issuable upon conversion of the Series B
Preferred  Stock (other than a change in par value,  or from par value to no par
value per share, or from no par value per share to par value or as a result of a
subdivision or combination of outstanding securities issuable upon conversion of
the  Series  B  Preferred  Stock)  or in case of any  consolidation,  merger  or
mandatory  share exchange of the  Corporation  with or into another  corporation
(other than a merger or mandatory  share  exchange with another  corporation  in
which the  Corporation is a continuing  corporation and which does not result in
any  reclassification  or change,  other than a change in par value, or from par



                                       10
<PAGE>
value to no par value per share, or from no par value per share to par value, or
as a result of a subdivision or  combination  of Outstanding  Common Shares upon
conversion  of the  Series  B  Preferred  Stock),  or in the case of any sale or
transfer  to  another  corporation  of the  property  of the  Corporation  as an
entirety or  substantially as an entirety,  the Corporation,  or such successor,
resulting or purchasing corporation,  as the case may be, shall, without benefit
of  any  additional  consideration  therefor,  execute  a  new  Preferred  Stock
providing  that the Holder  shall have the right to convert  such new  Preferred
Stock (upon terms and  conditions not less favorable to the Holder than those in
effect  pursuant  to the Series B  Preferred  Stock)  and to  receive  upon such
exercise,  in lieu of each Common Share theretofore  issuable upon conversion of
the Series B  Preferred  Stock,  the kind and  amount of shares of stock,  other
securities,  money or property  receivable upon such  reclassification,  change,
consolidation,  merger, mandatory share exchange, sale or transfer by the holder
of one Common Share issuable upon conversion of the Series B Preferred Stock had
the  Series  B  Preferred  Stock  been  converted   immediately  prior  to  such
reclassification,  change,  consolidation,  merger,  mandatory share exchange or
sale or transfer.  The provisions of this Section 6.4 shall  similarly  apply to
successive reclassifications,  changes, consolidations, mergers, mandatory share
exchanges and sales and transfers.

            Section 6.5 Adjustments to Conversion Ratio

            For so long as any  shares  of the  Series  B  Preferred  Stock  are
outstanding,  if the Corporation:  (i) issues and sells pursuant to an exemption
from registration under the Securities Act (A) Common Shares at a purchase price
on the date of issuance  thereof that is lower than the  Conversion  Price,  (B)
warrants or options with an exercise  price  representing  a  percentage  of the
Current  Market  Price with an  exercise  price on the date of  issuance  of the
warrants or options  that is lower than the agreed upon  exercise  price for the
Holder,   except  for  employee  stock  option  agreements  or  stock  incentive
agreements of the Corporation,  or (C) convertible,  exchangeable or exercisable
securities  with a right to exchange at lower than the Current  Market  Price on
the  date of  issuance  or  conversion,  as  applicable,  of  such  convertible,
exchangeable or exercisable  securities,  except for stock option  agreements or
stock  incentive  agreements;  and (ii)  grants  the  right to the  purchaser(s)
thereof to demand that the  Corporation  register  under the Securities Act such
Common Shares issued or the Common Shares for which such warrants or options may
be exercised or such convertible,  exchangeable or exercisable securities may be
converted, exchanged or exercised, then the Conversion Ratio shall be reduced to
equal the lowest of any such lower rates.

            Section 6.6 Optional Redemption Under Certain Circumstances

            At  anytime  180 days  after the date of  issuance  of the  Series B
Preferred  Stock until the Mandatory  Conversion  Date (as defined  below),  the
Corporation,  upon 60-day notice  delivered to the Holder as provided in Section
6.7, may redeem, in cash, the Series B Preferred Stock (but only with respect to
such shares as to which the Holder has not  theretofore  furnished a  Conversion
Notice in compliance with Section 6.2), at 100% of the Stated Value thereof (the
"Optional  Redemption  Price").  Except as set forth in this  Section  6.6,  the
Corporation  shall not have the right to prepay or redeem the Series B Preferred
Stock.


                                       11
<PAGE>
            Section 6.7 Notice of Redemption

            Notice of  redemption  pursuant  to Section 6.6 shall be provided by
the  Corporation  to the  Holder in writing  (by  registered  mail or  overnight
courier at the Holder's  last address  appearing in the  Corporation's  security
registry) not less than ten nor more than 15 days prior to the Redemption  Date,
which  notice  shall  specify  the  Redemption  Date and  refer to  Section  6.6
(including a statement  of the Market  Price per Common  Share) and this Section
6.7.

            Section 6.8 Surrender of Preferred Stock

            Upon any  redemption  of the Series B  Preferred  Stock  pursuant to
Sections  6.6 or 6.7,  the Holder  shall  either  deliver the Series B Preferred
Stock by hand to the Corporation at its principal executive offices or surrender
the same to the Corporation at such address by express  courier.  Payment of the
optional  Redemption  Price  specified  in  Section  6.6  shall  be  made by the
Corporation  to the Holder against  receipt of the Series B Preferred  Stock (as
provided in this Section 6.8) by wire transfer of immediately available funds to
such  account(s) as the Holder shall specify to the  Corporation.  If payment of
such  redemption  price is not made in full by the Mandatory  Redemption Date or
the  Redemption  Date, as the case may be, the Holder shall again have the right
to convert the Series B Preferred Stock as provided in Article 6 hereof.

            Section 6.9 Mandatory Conversion

            On the  third  anniversary  of the date of the  Securities  Purchase
Agreements (the "Mandatory  Conversion Date"), the Corporation shall convert all
Series B Preferred Stock outstanding into Common Shares at the Conversion Price.

            Section 6.10      Certain Conversion Limitations

            (a)  Notwithstanding  anything  herein to the  contrary,  the Holder
shall not have the right, and the Corporation shall not have the obligation,  to
convert all or any portion of the Series B Preferred  Stock (and the Corporation
shall not have the right to pay  dividends  on the Series B  Preferred  Stock in
shares of Common  Stock) if and to the extent that the issuance to the Holder of
shares of Common  Stock upon such  conversion  (or payment of  dividends)  would
result in the Holder being deemed the "beneficial  owner" of more than 5% of the
then  outstanding  shares of Common Stock within the meaning of Section 13(d) of
the  Securities  Exchange  Act of 1934,  as amended,  and the rules  promulgated
thereunder.  If any court of competent  jurisdiction  shall  determine  that the
foregoing  limitation is  ineffective  to prevent a Holder from being deemed the
beneficial owner of more than 5% of the then outstanding shares of Common Stock,
then  the  Corporation  shall  redeem  so  many  of such  Holder's  shares  (the
"Redemption  Shares") of Series B Preferred Stock as are necessary to cause such
Holder  to be  deemed  the  beneficial  owner  of not  more  than 5% of the then
outstanding  shares  of Common  Stock.  Upon  such  determination  by a court of
competent  jurisdiction,  the Redemption  Shares shall  immediately  and without
further  action be deemed  returned  to the status of  authorized  but  unissued
shares of Series B Preferred  Stock, and the Holder shall have no interest in or
rights under such Redemption  Shares.  Any and all dividends paid on or prior to
the date of such  determination  shall be deemed dividends paid on the remaining
shares of Series B Preferred Stock held by the Holder.  Such redemption shall be



                                       12
<PAGE>
for cash at a  redemption  price equal to the sum of (i) the Stated Value of the
Redemption  Shares and (ii) any accrued and unpaid dividends to the date of such
redemption;  provided,  however,  if the redemption is a result of the mandatory
conversion  pursuant to Section  6.9, the  Corporation  may either (i) make such
redemption  in cash at a  redemption  price  equal to the sum of (x) 110% of the
Stated Value of such shares and (y) any accrued and unpaid dividends to the date
of such redemption or (ii) extend the Mandatory  Conversion Date for a period of
one year.

            (b) Unless the  Corporation  shall have obtained the approval of its
voting  stockholders to such issuance in accordance with the rules of the Nasdaq
or such other  stock  market  with which the  Corporation  shall be  required to
comply, but only to the extent required thereby, the Corporation shall not issue
shares of Common Stock (i) upon  conversion  of any shares of Series B Preferred
Stock or (ii) as a dividend on the Series B Preferred Stock, if such issuance of
Common  Stock,  when  added to the number of shares of Common  Stock  previously
issued  by the  Corporation  (i)  upon  conversion  of  shares  of the  Series B
Preferred Stock, (ii) upon exercise of the Warrants issued pursuant to the terms
of each Securities  Purchase  Agreement and (iii) in payment of dividends on the
Series B Preferred  Stock,  would equal or exceed 20% of the number of shares of
the Corporation's  Common Stock which were issued and outstanding on the Closing
Date (the  "Maximum  Issuance  Amount").  In the event that a properly  executed
Conversion  Notice is  received  by the  Corporation  which  would  require  the
Corporation to issue shares of Common Stock equal to or in excess of the Maximum
Issuance  Amount,  the Corporation  shall honor such  conversion  request by (i)
converting  the  number  of shares of  Series B  Preferred  Stock  stated in the
Conversion  Notice  not in  excess  of the  Maximum  Issuance  Amount  and  (ii)
redeeming  the  number  of  shares of  Series B  Preferred  Stock  stated in the
Conversion  Notice equal to or in excess of the Maximum  Issuance Amount in cash
at a price equal to 110% of the Stated Value of the shares of Series B Preferred
Stock to be so redeemed, together with all accrued and unpaid dividends thereon.
In the event that the  Corporation  shall  elect to pay a dividend  in shares of
Common Stock which would require the Corporation to issue shares of Common Stock
equal to or in excess of the Maximum Issuance Amount,  the Corporation shall pay
(i) a dividend in shares of Common  Stock equal to one less than an amount which
would result in the  Corporation  issuing  shares equal to the Maximum  Issuance
Amount and (ii) the balance of the dividend in cash.

                                    ARTICLE 7
                                  Voting Rights

            The  holders of the Series B Preferred  Stock have no voting  power,
except as  otherwise  provided  by the General  Corporation  Law of the State of
Delaware ("DGCL"), in this Article 7, and in Article 8 below.

            Notwithstanding the above, the Corporation shall provide each Holder
of Series B  Preferred  Stock  with  prior  notification  of any  meeting of the
shareholders  (and  copies  of proxy  materials  and other  information  sent to
shareholders).  In the event of any taking by the Corporation of a record of its
shareholders  for the purpose of  determining  shareholders  who are entitled to
receive  payment of any dividend or other  distribution,  any right to subscribe
for, purchase or otherwise acquire (including by way of merger, consolidation or
recapitalization) any share of any class or any other securities or property, or
to receive any other right, or for the purpose of determining  shareholders  who



                                       13
<PAGE>
are entitled to vote in connection with any proposed liquidation, dissolution or
winding  up of the  Corporation,  the  Corporation  shall  mail a notice to each
Holder,  at least 30 days prior to the consummation of the transaction or event,
whichever is  earlier),  of the date on which any such action is to be taken for
the purpose of such dividend,  distribution,  right or other event,  and a brief
statement  regarding,  the amount and character of such dividend,  distribution,
right or other event to the extent known at such time.

            To the  extent  that  under the DGCL the vote of the  Holders of the
Series B Preferred Stock,  voting separately as a class or Series Bs applicable,
is required to authorize a given action of the Corporation, the affirmative vote
or consent of the  Holders of at least a majority of the  outstanding  shares of
Series B Preferred Stock represented at a duly held meeting at which a quorum is
present or by written consent of a majority of the outstanding  shares of Series
B Preferred  Stock  (except as otherwise  may be required  under the DGCL) shall
constitute  the  approval of such action by the class.  To the extent that under
the DGCL  holders  of the Series B  Preferred  Stock are  entitled  to vote on a
matter with holders of Common Stock, voting together as one class, each share of
Series B  Preferred  Stock  shall be  entitled to a number of votes equal to the
number of shares of Common  Stock  into which it is then  convertible  using the
record date for the taking of such vote of  shareholders as the date as of which
the  Conversion  Price is  calculated.  Holders of the Series B Preferred  Stock
shall be entitled to notice of all shareholder meetings or written consents (and
copies of proxy  materials  and other  information  sent to  shareholders)  with
respect to which they would be entitled to vote,  which notice would be provided
pursuant to the Corporation's bylaws and the DGCL.

                                    ARTICLE 8
                              Protective Provisions

            So long as shares of Series B Preferred Stock are  outstanding,  the
Corporation  shall not, without first obtaining the approval (by vote or written
consent,  as  provided by the DGCL) of the Holders of at least a majority of the
then outstanding shares of Series B Preferred Stock:

(a)         alter or change the rights, preferences or privileges of the
Series B Preferred Stock;

(b) create any new class or series of capital stock having a preference over the
Series  B  Preferred  Stock  as to  distribution  of  assets  upon  liquidation,
dissolution or winding up of the Corporation  ("Senior  Securities") or alter or
change the rights,  preferences or privileges of any Senior  Securities so as to
affect  adversely  the Series B Preferred  Stock;

(c) increase the authorized number of shares of  Series B  Preferred  Stock;  or

(d) do any act or  thing not authorized or  contemplated by this  Certificate of
Designation  which  would  result in  taxation  of the  holders of shares of the
Series B Preferred Stock under Section 305 of the Internal Revenue Code of 1986,
as  amended  (or  any  comparable  provision  of the  Internal  Revenue  Code as
hereafter from time to time amended).



                                       14
<PAGE>
            In the event  Holders  of least a majority  of the then  outstanding
shares of Series B Preferred  Stock agree to allow the  Corporation  to alter or
change the rights,  preferences or privileges of the shares of Series  Preferred
Stock,  pursuant to subsection (a) above, so as to affect the Series B Preferred
Stock,  then the Corporation  will deliver notice of such approved change to the
Holders of the Series  Preferred  Stock that did not agree to such alteration or
change (the  "Dissenting  Holders") and Dissenting  Holders shall have the right
for a period of 30 days to convert  pursuant to the terms of this Certificate of
Designation as they exist prior to such alteration or change or continue to hold
their shares of Series B Preferred Stock.

                                    ARTICLE 9
                                  Miscellaneous

            Section 9.1 Loss, Theft, Destruction of Preferred Stock

            Upon  receipt of evidence  satisfactory  to the  Corporation  of the
loss,  theft,  destruction  or mutilation of shares of Series B Preferred  Stock
and,  in the case of any  such  loss,  theft or  destruction,  upon  receipt  of
indemnity or security  reasonably  satisfactory to the  Corporation,  or, in the
case of any such  mutilation,  upon surrender and  cancellation  of the Series B
Preferred Stock, the Corporation shall make, issue and deliver,  in lieu of such
lost,  stolen,  destroyed or mutilated  shares of Series B Preferred  Stock, new
shares of Series B Preferred  Stock of like tenor.  The Series B Preferred Stock
shall be held and owned upon the express  condition  that the provisions of this
Section  9.1  are  exclusive  with  respect  to the  replacement  of  mutilated,
destroyed,  lost or stolen shares of Series B Preferred Stock and shall preclude
any and  all  other  rights  and  remedies  notwithstanding  any law or  statute
existing or hereafter enacted to the contrary with respect to the replacement of
negotiable instruments or other securities without the surrender thereof.

            Section 9.2 Who Deemed Absolute Owner

            The  Corporation  may deem the  Person  in whose  name the  Series B
Preferred  Stock shall be registered  upon the registry books of the Corporation
to be, and may treat it as, the absolute  owner of the Series B Preferred  Stock
for the  purpose of  receiving  payment of  dividends  on the Series B Preferred
Stock,  for the  conversion  of the Series B  Preferred  Stock and for all other
purposes,  and the  Corporation  shall  not be  affected  by any  notice  to the
contrary.  All such payments and such conversion shall be valid and effectual to
satisfy and  discharge the  liability  upon the Series B Preferred  Stock to the
extent of the sum or sums so paid or the conversion so made.

            Section 9.3 Notice of Certain Events

            In the case of the  occurrence  of any event  described  in Sections
6.1, 6.6 or 6.7 of this Certificate of Designation,  the Corporation shall cause
to be mailed to the Holder of the Series B Preferred  Stock at its last  address
as it appears in the Corporation's  security registry, at least 20 days prior to
the applicable record,  effective or expiration date hereinafter  specified (or,
if such 20 days notice is not possible,  at the earliest  possible date prior to
any such record, effective or expiration date), a notice stating (x) the date on
which a record is to be taken for the  purpose of such  dividend,  distribution,
issuance or granting of rights, options or warrants, or if a record is not to be



                                       15
<PAGE>
taken, the date as of which the Holders of record of Series B Preferred Stock to
be  entitled  to such  dividend,  distribution,  issuance or granting of rights,
options  or  warrants  are  to be  determination  or  the  date  on  which  such
reclassification,    consolidation,   merger,   sale,   transfer,   dissolution,
liquidation or winding-up is expected to become  effective,  and (y) the date as
of which it is expected that Holders of record of Series B Preferred  Stock will
be entitled to exchange  their  shares for  securities,  cash or other  property
deliverable upon such  reclassification,  consolidation,  merger, sale transfer,
dissolution, liquidation or winding-up.

            Section 9.4 Register

            The  Corporation  shall keep at its  principal  office a register in
which  the  Corporation  shall  provide  for the  registration  of the  Series B
Preferred Stock. Upon any transfer of the Series B Preferred Stock in accordance
with the provisions  hereof, the Corporation shall register such transfer on the
Series B Preferred Stock register.

            The  Corporation  may deem the  person  in whose  name the  Series B
Preferred  Stock shall be registered  upon the registry books of the Corporation
to be, and may treat it as, the absolute  owner of the Series B Preferred  Stock
for the  purpose of  receiving  payment of  dividends  on the Series B Preferred
Stock,  for the  conversion  of the Series B  Preferred  Stock and for all other
purposes,  and the  Corporation  shall  not be  affected  by any  notice  to the
contrary. All such payments and such conversions shall be valid and effective to
satisfy and  discharge the  liability  upon the Series B Preferred  Stock to the
extent of the sum or sums so paid or the conversion or conversions so made.

            Section 9.5 Withholding

            To the extent  required  by  applicable  law,  the  Corporation  may
withhold  amounts  for or on  account  of any taxes  imposed  or levied by or on
behalf of any taxing authority in the United States having jurisdiction over the
Corporation from any payments made pursuant to the Series B Preferred Stock.

            Section 9.6 Headings

            The headings of the Articles  and  Sections of this  Certificate  of
Designation  are inserted for  convenience  only and do not constitute a part of
this Certificate of Designation.



                                       16
<PAGE>

            In Witness  Whereof,  the Corporation has caused this Certificate of
Designation to be signed by its duly authorized officers on September 14, 1999.


                                       Research Engineers, Inc.


                                       By:
                                      Name:  Jyoti Chatterjee
                                     Title:  President


                                       By:
                                      Name:  Wayne L. Blair
                                     Title:  Secretary




                                       17
<PAGE>


                                                                     Exhibit 4.2





THIS COMMON STOCK PURCHASE  WARRANT AND THE SECURITIES  REPRESENTED  HEREBY HAVE
NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, AND MAY NOT BE
TRANSFERRED  IN VIOLATION OF SUCH ACT, THE RULES AND  REGULATIONS  THEREUNDER OR
THE PROVISIONS OF THIS COMMON STOCK PURCHASE WARRANT.


                   Number of Shares of Common Stock: 40,000
                                  Warrant No. 1


                          COMMON STOCK PURCHASE WARRANT


                           To Purchase Common Stock of


                            Research Engineers, Inc.

            This Is To Certify That The Shaar Fund Ltd., or registered  assigns,
is entitled,  at any time from the Closing Date (as hereinafter  defined) to the
Expiration Date (as hereinafter  defined),  to purchase from Research Engineers,
Inc., a Delaware Corporation (the "Company"),  40,000 shares of Common Stock (as
hereinafter  defined and subject to adjustment as provided herein),  in whole or
in part,  including  fractional parts, at a purchase price set forth herein, all
on the terms and  conditions  and  pursuant to the  provisions  hereinafter  set
forth.

            1.    Definitions

            As used in this Common Stock Purchase Warrant (this "Warrant"),  the
following terms have the respective meanings set forth below:

            "Additional  Shares of Common Stock" shall mean all shares of Common
Stock issued by the Company after the Closing Date, other than Warrant Stock.

            "Book Value" shall mean,  in respect of any share of Common Stock on
any date herein specified,  the consolidated book value of the Company as of the
last day of any month immediately  preceding such date, divided by the number of
Fully  Diluted  Outstanding  shares of Common Stock as  determined in accordance
with GAAP (assuming the payment of the exercise  prices for such shares) by KPMG
LLP or any other firm of independent  certified public accountants of recognized
national  standing  selected  by the Company and  reasonably  acceptable  to the
Holder.


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<PAGE>
            "Business  Day" shall mean any day that is not a Saturday  or Sunday
or a day on which banks are  required or  permitted to be closed in the State of
New York.

            "Closing Date" shall have the meaning set forth in the Securities
Purchase Agreement.

            "Commission"  shall mean the Securities  and Exchange  Commission or
any other federal agency then administering the Securities Act and other federal
securities laws.

            "Common  Stock"  shall  mean  (except  where the  context  otherwise
indicates)  the  Common  Stock,  par value  $0.01 per share,  of the  Company as
constituted  on the Closing  Date,  and any capital stock into which such Common
Stock may thereafter be changed, and shall also include (i) capital stock of the
Company of any other class (regardless of how denominated) issued to the holders
of shares of Common Stock upon any  reclassification  thereof  which is also not
preferred as to dividends or assets over any other class of stock of the Company
and which is not subject to  redemption  and (ii) shares of common  stock of any
successor or acquiring  corporation received by or distributed to the holders of
Common Stock of the Company in the circumstances contemplated by Section 4.4.

            "Convertible  Securities"  shall  mean  evidences  of  indebtedness,
shares of stock or other  securities which are convertible into or exchangeable,
with or without  payment of additional  consideration  in cash or property,  for
shares of Common Stock, either immediately or upon the occurrence of a specified
date or a specified event.

            "Current  Warrant Price" shall mean, in respect of a share of Common
Stock at any date herein  specified,  one hundred and ten percent  (110%) of the
arithmetic mean of the closing bid prices of a share of Common Stock as reported
on the Nasdaq on the ten (10) Trading  Days  immediately  preceding  the Closing
Date.

            "Exchange  Act" shall mean the  Securities  Exchange Act of 1934, as
amended, or any successor federal statute,  and the rules and regulations of the
Commission thereunder, all as the same shall be in effect from time to time.

            "Exercise Period" shall mean the period during which this Warrant is
exercisable pursuant to Section 2.1.

            "Expiration Date" shall mean September 14, 2004.

            "Fully Diluted  Outstanding" shall mean, when used with reference to
Common  Stock,  at any date as of which the  number of shares  thereof  is to be
determined,  all shares of Common Stock  Outstanding at such date and all shares
of Common Stock  issuable in respect of this Warrant,  outstanding on such date,
and other  options or warrants to  purchase,  or  securities  convertible  into,
shares  of  Common  Stock  outstanding  on  such  date  which  would  be  deemed
outstanding in accordance  with GAAP for purposes of  determining  Book Value or
net income per share.

            "GAAP" shall mean generally  accepted  accounting  principles in the
United States of America as from time to time in effect.


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<PAGE>
            "Holder"  shall mean the Person in whose name the Warrant or Warrant
Stock set forth herein is registered on the books of the Company  maintained for
such purpose.

            "Market  Price" per share of Common  Stock shall mean the average of
the  closing bid prices of the Common  Stock as  reported on the Nasdaq,  or, if
such  security  bid is not listed or admitted  to trading on the Nasdaq,  on the
principal  national security exchange or quotation system on which such security
is quoted  or listed or  admitted  to  trading,  or, if not  quoted or listed or
admitted to trading on any national securities exchange or quotation system, the
closing bid price of such security on the over-the-counter  market on the day in
question as reported by the National Quotation Bureau Incorporated, or a similar
generally accepted reporting service, or if not so available,  in such manner as
furnished by any Nasdaq  member firm of the National  Association  of Securities
Dealers,  Inc.  selected  from  time to time by the  Board of  Directors  of the
Company for that  purpose,  or a price  determined in good faith by the Board of
Directors of the Company as being equal to the fair market value thereof, as the
case may be, for the five trading days immediately preceding the Closing Date.

            "Nasdaq" shall mean the Nasdaq National Market.

            "Other Property" shall have the meaning set forth in Section 4.4.

            "Outstanding"  shall mean, when used with reference to Common Stock,
at any date as of which the number of shares  thereof is to be  determined,  all
issued  shares of Common  Stock,  except shares then owned or held by or for the
account of the Company or any subsidiary  thereof,  and shall include all shares
issuable  in  respect  of  outstanding  scrip or any  certificates  representing
fractional interests in shares of Common Stock.

            "Person"   shall   mean   any   individual,   sole   proprietorship,
partnership,  joint  venture,  trust,  incorporated  organization,  association,
corporation,  institution,  public  benefit  corporation,  entity or  government
(whether  federal,  state,  county,  city,  municipal or  otherwise,  including,
without limitation,  any instrumentality,  division,  agency, body or department
thereof).

            "Registration  Rights Agreement" shall mean the Registration  Rights
Agreement  dated as of a date even  herewith  between  the Company and The Shaar
Fund Ltd., as it may be amended from time to time.

            "Restricted  Common  Stock"  shall mean shares of Common Stock which
are, or which upon their  issuance on their  exercise of this Warrant  would be,
evidenced by a certificate  bearing the restrictive  legend set forth in Section
9.1(a).

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

            "Securities  Purchase  Agreement" shall mean the Securities Purchase
Agreement  dated as of a date even  herewith  between  the Company and The Shaar
Fund Ltd., as it may be amended from time to time.


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<PAGE>
            "Transfer"  shall  mean any  disposition  of any  Warrant or Warrant
Stock or of any  interest  in either  thereof,  which  would  constitute  a sale
thereof within the meaning of the Securities Act.

            "Transfer Notice" shall have the meaning set forth in Section 9.2.

            "Warrant  Price"  shall  mean an amount  equal to (i) the  number of
shares of Common Stock being purchased upon exercise of this Warrant pursuant to
Section 2.1, multiplied by (ii) the Current Warrant Price as of the date of such
exercise.

            "Warrant  Stock" shall mean the shares of Common Stock  purchased by
the holders of the Warrants upon the exercise thereof.

            "Warrants"  shall mean this  Warrant  and all  warrants  issued upon
transfer,  division or combination of, or in substitution for, any thereof.  All
Warrants  shall at all times be identical as to terms and  conditions  and date,
except  as to the  number of  shares  of  Common  Stock  for  which  they may be
exercised.

            2.     Exercise of Warrant

            2.1   Manner of Exercise

            From and after the Closing Date and until 5:00 p.m.,  New York time,
on the Expiration Date,  Holder may exercise this Warrant,  on any Business Day,
for all or any  part  of the  number  of  shares  of  Common  Stock  purchasable
hereunder.

            In order to exercise this Warrant, in whole or in part, Holder shall
deliver to the  Company  at its  principal  office at 22700 Savi Ranch  Parkway,
Yorba  Linda,  CA 92887,  or at the office or agency  designated  by the Company
pursuant  to Section 12, (i) a written  notice of Holder's  election to exercise
this Warrant, which notice shall specify the number of shares of Common Stock to
be purchased,  (ii) to the extent such exercise is not being effected  through a
Cashless  Exercise (as defined  below),  payment of the Warrant Price in cash or
wire  transfer or cashier's  check drawn on a United  States bank and (iii) this
Warrant. Such notice shall be substantially in the form of the subscription form
appearing  at the end of this  Warrant as Exhibit A, duly  executed by Holder or
its agent or  attorney.  Upon  receipt of the items  referred to in clauses (i),
(ii) and (iii) above, the Company shall, as promptly as practicable,  and in any
event within five Business Days thereafter,  execute or cause to be executed and
deliver  or cause  to be  delivered  to  Holder a  certificate  or  certificates
representing  the aggregate  number of full shares of Common Stock issuable upon
such  exercise,  together  with  cash in lieu of any  fraction  of a  share,  as
hereinafter  provided.  The stock certificate or certificates so delivered shall
be, to the extent  possible,  in such  denomination or  denominations  as Holder
shall  request in the notice and shall be  registered  in the name of Holder or,
subject to Section 9, such other name as shall be designated in the notice. This
Warrant  shall  be  deemed  to have  been  exercised  and  such  certificate  or
certificates shall be deemed to have been issued, and Holder or any other Person
so  designated  to be named  therein  shall be deemed to have become a holder of
record of such shares for all purposes, as of the date the notice, together with
the cash or check or checks and this  Warrant,  is  received  by the  Company as
described above and all taxes required to be paid by Holder, if any, pursuant to



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<PAGE>
Section 2.2 prior to the issuance of such shares have been paid. If this Warrant
shall have been exercised in part, the Company shall, at the time of delivery of
the certificate or certificates  representing Warrant Stock, deliver to Holder a
new Warrant  evidencing the rights of Holder to purchase the unpurchased  shares
of Common Stock called for by this Warrant, which new Warrant shall in all other
respects  be  identical  with  this  Warrant,  or,  at the  request  of  Holder,
appropriate  notation  may be made on this  Warrant  and the  same  returned  to
Holder.  Notwithstanding any provision herein to the contrary, the Company shall
not be required to register  shares in the name of any Person who acquired  this
Warrant (or part hereof) or any Warrant Stock  otherwise than in accordance with
this Warrant.

            Simultaneously with the exercise of this Warrant, payment in full of
the Warrant  Price may be made,  at the option of the Holder,  (i) by payment of
the  Warrant  Price in cash or by wire  transfer or  cashier's  check drawn on a
United States bank, (ii) by the surrender (which surrender shall be evidenced by
cancellation  of the  number  of  Warrants  represented  by  any  certificate(s)
evidencing the Warrants (the "Warrant Certificate") presented in connection with
a Cashless Exercise of a Warrant or Warrants (represented by one or more Warrant
Certificates), and without payment of the Warrant Price in cash, for such number
of shares  equal to the  product  of (1) the  number of  shares  for which  such
Warrant is exercisable  with payment in cash of the Warrant Price as of the date
of exercise and (2) the Cashless  Exercise Ratio or (iii) by any  combination of
(i) and (ii).  For purposes of this  Agreement,  the "Cashless  Exercise  Ratio"
shall  equal a  fraction,  the  numerator  of which is the excess of the Current
Market  Price per share of the  Common  Stock on the date of  exercise  over the
Warrant Price per share as of the date of exercise and the  denominator of which
is the  Current  Market  Price  per  share  of the  Common  Stock on the date of
exercise.  An exercise of a Warrant in accordance with the immediately preceding
sentences is herein called a "Cashless  Exercise."  Upon  surrender of a Warrant
Certificate  representing  more than one Warrant in connection with the Holder's
option to elect a Cashless  Exercise,  the number of shares  deliverable  upon a
Cashless  Exercise shall be equal to the Cashless  Exercise Ratio  multiplied by
the product of (a) the number of  Warrants  that the Holder  specifies  is to be
exercised pursuant to a Cashless Exercise and (b) the number of shares for which
such Warrant is then exercisable (without giving effect to the Cashless Exercise
option). All provisions of this Agreement shall be applicable with respect to an
exercise of a Warrant Certificate  pursuant to a Cashless Exercise for less than
the full number of Warrants represented thereby.

            2.2   Payment of Taxes and Charges

            All  shares of  Common  Stock  issuable  upon the  exercise  of this
Warrant  pursuant to the terms  hereof shall be validly  issued,  fully paid and
nonassessable,  freely tradable and without any preemptive  rights.  The Company
shall pay all expenses in connection with, and all taxes and other  governmental
charges  that may be imposed  with  respect to, the issue or  delivery  thereof,
unless  such tax or charge is  imposed  by law upon  Holder,  in which case such
taxes or charges  shall be paid by Holder.  The Company  shall not be  required,
however,  to pay any tax or other charge imposed in connection with any transfer
involved in the issue of any  certificate  for shares of Common  Stock  issuable
upon exercise of this Warrant in any name other than that of Holder, and in such
case the Company shall not be required to issue or deliver any stock certificate
until such tax or other charge has been paid or it has been  established  to the
satisfaction of the Company that no such tax or other charge is due.


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<PAGE>
            2.3   Fractional Shares

            The Company  shall not be required  to issue a  fractional  share of
Common Stock upon  exercise of any Warrant.  As to any fraction of a share which
Holder would  otherwise be entitled to purchase upon such exercise,  the Company
shall pay a cash adjustment in respect of such final fraction in an amount equal
to the same  fraction  of the Market  Price per share of Common  Stock as of the
Closing Date.

            2.4   Continued Validity

            A holder of shares of Common  Stock issued upon the exercise of this
Warrant, in whole or in part (other than a holder who acquires such shares after
the same have been publicly sold pursuant to a Registration  Statement under the
Securities  Act or sold pursuant to Rule 144  thereunder),  shall continue to be
entitled  with  respect to such shares to all rights to which it would have been
entitled  as Holder  under  Sections 9, 10 and 14 of this  Warrant.  The Company
will,  at the time of exercise of this  Warrant,  in whole or in part,  upon the
request of Holder,  acknowledge in writing,  in form reasonably  satisfactory to
Holder,  its continuing  obligation to afford Holder all such rights;  provided,
however,  that if Holder shall fail to make any such request, such failure shall
not affect the continuing obligation of the Company to afford to Holder all such
rights.

            3.     Transfer, Division and Combination

            3.1   Transfer

            Subject to  compliance  with Section 9, transfer of this Warrant and
all rights  hereunder,  in whole or in part, shall be registered on the books of
the Company to be maintained for such purpose, upon surrender of this Warrant at
the principal  office of the Company referred to in Section 2.1 or the office or
agency designated by the Company pursuant to Section 12, together with a written
assignment  of this Warrant  substantially  in the form of Exhibit B hereto duly
executed  by Holder or its agent or  attorney  and funds  sufficient  to pay any
transfer  taxes payable upon the making of such  transfer.  Upon such  surrender
and, if required, such payment, the Company shall, subject to Section 9, execute
and deliver a new Warrant or Warrants in the name of the  assignee or  assignees
and in the  denomination  specified in such instrument of assignment,  and shall
issue to the assignor a new Warrant  evidencing  the portion of this Warrant not
so assigned, and this Warrant shall promptly be canceled. A Warrant, if properly
assigned in compliance  with Section 9, may be exercised by a new Holder for the
purchase of shares of Common Stock without having a new warrant issued.

            3.2   Division and Combination

            Subject to Section 9, this  Warrant may be divided or combined  with
other Warrants upon presentation hereof at the aforesaid office or agency of the
Company,  together with a written notice  specifying the names and denominations
in which  new  Warrants  are to be  issued,  signed  by  Holder  or its agent or
attorney.  Subject to compliance  with Section 3.1 and with Section 9, as to any
transfer  which may be involved in such  division  or  combination,  the Company
shall  execute and deliver a new Warrant or Warrants in exchange for the Warrant
or Warrants to be divided or combined in accordance with such notice.


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<PAGE>
            3.3   Expenses

            The  Company  shall  prepare,  issue and  deliver at its own expense
(other than transfer taxes) the new Warrants or Warrants under this Section 3.

            3.4   Maintenance of Books

            The Company agrees to maintain,  at its aforesaid  office or agency,
books for the registration and the registration of transfer of the Warrants.

            4.    Adjustments

            The  number  of shares of Common  Stock for which  this  Warrant  is
exercisable, or the price at which such shares may be purchased upon exercise of
this Warrant,  shall be subject to adjustment  from time to time as set forth in
this  Section 4. The  Company  shall give Holder  notice of any event  described
below which  requires an  adjustment  pursuant to this  Section 4 at the time of
such event.

            4.1   Stock Dividends, Subdivisions and Combinations

            If at any time the Company shall:

(a)  take a record  of the  holders  of its  Common  Stock  for the  purpose  of
entitling  them to  receive a dividend  payable  in, or other  distribution  of,
Additional Shares of Common Stock;

(b)  subdivide  its  outstanding  shares of Common Stock into a larger number of
shares of Common Stock;  or (c) combine its  outstanding  shares of Common Stock
into a smaller number of shares of Common Stock;

then (i) the  number  of  shares of Common  Stock  for  which  this  Warrant  is
exercisable immediately after the occurrence of any such event shall be adjusted
to equal the number of shares of Common Stock which a record  holder of the same
number of  shares  of  Common  Stock  for  which  this  Warrant  is  exercisable
immediately  prior to the  occurrence  of such event would own or be entitled to
receive  after the happening of such event,  and (ii) the Current  Warrant Price
shall be adjusted  to equal (A) the  Current  Warrant  Price  multiplied  by the
number of  shares  of  Common  Stock  for  which  this  Warrant  is  exercisable
immediately  prior to the  adjustment  divided  by (B) the  number of shares for
which this Warrant is exercisable immediately after such adjustment.



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<PAGE>
            4.2   Certain Other Distributions

            If at any time the Company shall take a record of the holders of its
Common Stock for the purpose of entitling  them to receive any dividend or other
distribution of:

(a) cash;

(b) any  evidences  of its  indebtedness,  any  shares of its stock or any other
securities or property of any nature  whatsoever  (other than cash,  Convertible
Securities or Additional  Shares of Common Stock);  or

(c) any warrants or other rights to subscribe  for or purchase any  evidences of
its indebtedness, any shares of its stock or any other securities or property of
any nature  whatsoever  (other than cash,  Convertible  Securities or Additional
Shares of Common Stock);

then Holder shall be entitled to receive  such  dividend or  distribution  as if
Holder had exercised the Warrant. A reclassification  of the Common Stock (other
than a change  in par  value,  or from par  value to no par value or from no par
value to par value) into shares of Common Stock and shares of any other class of
stock shall be deemed a distribution by the Company to the holders of its Common
Stock of such  shares of such other  class of stock  within the  meaning of this
Section 4.2 and, if the outstanding shares of Common Stock shall be changed into
a  larger  or  smaller  number  of  shares  of  Common  Stock  as a part of such
reclassification,  such change shall be deemed a subdivision or combination,  as
the case may be, of the outstanding shares of Common Stock within the meaning of
Section 4.1.

            4.3   Other Provisions Applicable to Adjustments under this
Section

            The  following  provisions  shall be  applicable  to the  making  of
adjustments  of the number of shares of Common  Stock for which this  Warrant is
exercisable and the Current Warrant Price provided for in this Section 4:

(a) When  Adjustments  to be Made.  The  adjustments  required by this Section 4
shall  be made  whenever  and as  often  as any  specified  event  requiring  an
adjustment shall occur.  For the purpose of any adjustment,  any specified event
shall be deemed to have  occurred  at the close of  business  on the date of its
occurrence.

(b)  Fractional  Interests.  In  computing  adjustments  under  this  Section 4,
fractional  interests in Common Stock shall be taken into account to the nearest
1/10th of a share.

(c) When Adjustment not Required.  If the Company  shall  take  a record  of the
holders  of its Common  Stock for the  purpose  of  entitling  them to receive a
dividend  or   distribution  or  subscription  or  purchase  rights  and  shall,
thereafter and before the distribution to stockholders thereof,  legally abandon
its plan to pay or deliver such dividend, distribution, subscription or purchase
rights,  then thereafter no adjustment shall be required by reason of the taking
of such record and any such adjustment  previously made in respect thereof shall
be rescinded and annulled.



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<PAGE>
(d) Challenge to Good Faith Determination.   Whenever the Board  of Directors of
the Company shall be required to make a determination  in good faith of the fair
value of any item under this Section 4, such  determination may be challenged in
good faith by the  Holder,  and any dispute  shall be resolved by an  investment
banking  firm of  recognized  national  standing  selected  by the  Company  and
acceptable to Holder.

            4.4   Reorganization, Reclassification, Merger, Consolidation or
                  Disposition of Assets

            In case the Company shall  reorganize  its capital,  reclassify  its
capital stock,  consolidate or merge with or into another corporation (where the
Company  is not the  surviving  corporation  or where  there  is a change  in or
distribution with respect to the Common Stock of the Company), or sell, transfer
or  otherwise  dispose  of all or  substantially  all its  property,  assets  or
business   to  another   corporation   and,   pursuant  to  the  terms  of  such
reorganization,   reclassification,  merger,  consolidation  or  disposition  of
assets, shares of common stock of the successor or acquiring corporation, or any
cash,  shares of stock or other securities or property of any nature  whatsoever
(including  warrants or other subscription or purchase rights) in addition to or
in lieu of  common  stock of the  successor  or  acquiring  corporation  ("Other
Property"),  are to be received by or distributed to the holders of Common Stock
of the Company,  then Holder shall have the right  thereafter  to receive,  upon
exercise of the Warrant,  the number of shares of common stock of the  successor
or acquiring corporation or of the Company, if it is the surviving  corporation,
and  Other  Property  receivable  upon or as a  result  of such  reorganization,
reclassification,  consolidation  or  disposition  of  assets by a holder of the
number of  shares  of  Common  Stock  for  which  this  Warrant  is  exercisable
immediately   prior  to  such  event.  In  case  of  any  such   reorganization,
reclassification,  merger, consolidation or disposition of assets, the successor
or acquiring  corporation (if other than the Company) shall expressly assume the
due and  punctual  observance  and  performance  of each and every  covenant and
condition of this  Warrant to be  performed  and observed by the Company and all
the obligations and liabilities hereunder,  subject to such modifications as may
be deemed  appropriate (as determined by resolution of the Board of Directors of
the Company) in order to provide for  adjustments  of shares of Common Stock for
which  this  Warrant  is  exercisable  which  shall be as nearly  equivalent  as
practicable to the  adjustments  provided for in this Section 4. For purposes of
this Section 4.4, "common stock of the successor or acquiring corporation" shall
include  stock of such  corporation  of any class which is not  preferred  as to
dividends or assets over any other class of stock of such  corporation and which
is  not  subject  to  redemption   and  shall  also  include  any  evidences  of
indebtedness,  shares of stock or other securities which are convertible into or
exchangeable  for any such stock,  either  immediately  or upon the arrival of a
specified  date or the happening of a specified  event and any warrants or other
rights to subscribe for or purchase any such stock. The foregoing  provisions of
this  Section  4.4  still   similarly   apply  to  successive   reorganizations,
reclassifications, mergers, consolidations or disposition of assets.

            4.5   Other Action Affecting Common Stock

            In case at any time or from time to time the Company  shall take any
action in respect of its Common Stock,  other than any action  described in this
Section  4, which  would have a  materially  adverse  effect  upon the rights of
Holder,  the number of shares of Common Stock and/or the purchase  price thereof
shall be adjusted in such manner as may be  equitable in the  circumstances,  as
determined in good faith by the Board of Directors of the Company.



                                       9
<PAGE>
            4.6   Certain Limitations

            Notwithstanding  anything herein to the contrary, the Company agrees
not to enter into any transaction which, by reason of any adjustment  hereunder,
would cause the Current Warrant Price to be less than the par value per share of
Common Stock.

            5.    Notices to Holder

            5.1   Notice of Adjustments

            Whenever the number of shares of Common Stock for which this Warrant
is exercisable,  or whenever the price at which a share of such Common Stock may
be  purchased  upon  exercise of the  Warrants,  shall be  adjusted  pursuant to
Section 4, the Company shall  forthwith  prepare a certificate to be executed by
the chief financial officer of the Company setting forth, in reasonable  detail,
the event  requiring the adjustment and the method by which such  adjustment was
calculated (including a description of the basis on which the Board of Directors
of the  Company  determined  the fair value of any  evidences  of  indebtedness,
shares of stock,  other securities or property or warrants or other subscription
or purchase rights referred to in Section 4.2),  specifying the number of shares
of Common Stock for which this Warrant is  exercisable  and (if such  adjustment
was made pursuant to Section 4.4 or 4.5)  describing  the number and kind of any
other shares of stock or Other  Property for which this Warrant is  exercisable,
and any change in the purchase price or prices  thereof,  after giving effect to
such  adjustment or change.  The Company shall  promptly  cause a signed copy of
such  certificate to be delivered to the Holder in accordance with Section 14.2.
The Company shall keep at its office or agency designated pursuant to Section 12
copies  of all  such  certificates  and  cause  the  same  to be  available  for
inspection  at said office  during  normal  business  hours by the Holder or any
prospective purchaser of a Warrant designated by Holder.

            5.2   Notice of Corporate Action

            If at any time:

(a) the Company  shall take a record of the holders of its Common  Stock for the
purpose of entitling  them to receive a dividend or other  distribution,  or any
right to subscribe for or purchase any evidences of its indebtedness, any shares
of stock of any class or any other  securities  or  property,  or to receive any
other right; or

(b)  there   shall  be  any  capital   reorganization   of  the   Company,   any
reclassification  or recapitalization of the capital stock of the Company or any
consolidation  or merger of the  Company  with,  or any sale,  transfer or other
disposition of all or substantially all the property,  assets or business of the
Company  to,  another  corporation;  or

(c) there  shall be a  voluntary  or  involuntary  dissolution,  liquidation  or
winding up of the Company;


                                       10
<PAGE>
then, in any one or more of such cases,  the Company shall give to Holder (i) at
least 10 days' prior written  notice of the date on which a record date shall be
selected for such dividend,  distribution or right or for determining  rights to
vote  in  respect  of  any  such   reorganization,   reclassification,   merger,
consolidation, sale, transfer, disposition,  dissolution, liquidation or winding
up, and (ii) in the case of any such reorganization,  reclassification,  merger,
consolidation, sale, transfer, disposition,  dissolution, liquidation or winding
up, at least 10 days' prior written  notice of the date when the same shall take
place.  Such notice in accordance  with the foregoing  clause also shall specify
(i) the date on which any such  record is to be taken  for the  purpose  of such
dividend,  distribution or right,  the date on which the holders of Common Stock
shall be entitled to any such dividend,  distribution  or right,  and the amount
and  character  thereof,  and (ii) the  date on which  any such  reorganization,
reclassification,    merger,   consolidation,   sale,   transfer,   disposition,
dissolution,  liquidation  or winding  up is to take place and the time,  if any
such  time is to be fixed,  as of which the  holders  of Common  Stock  shall be
entitled  to  exchange  their  shares of Common  Stock for  securities  or other
property  deliverable  upon  such  reorganization,   reclassification,   merger,
consolidation, sale, transfer, disposition,  dissolution, liquidation or winding
up. Each such written notice shall be sufficiently  given if addressed to Holder
at the  last  address  of  Holder  appearing  on the  books of the  Company  and
delivered in accordance with Section 14.2.

            6.    No Impairment

            The Company shall not by any action, including,  without limitation,
amending  its  certificate  of  incorporation  or  through  any  reorganization,
transfer  of  assets,  consolidation,  merger,  dissolution,  issue  or  sale of
securities or other voluntary  action,  avoid or seek to avoid the observance or
performance  of any of the terms of this Warrant,  but will at all times in good
faith assist in the carrying out of all such terms and in the taking of all such
actions as may be  necessary  or  appropriate  to  protect  the rights of Holder
against  impairment.  Without  limiting the  generality  of the  foregoing,  the
Company  will (a) not  increase  the par value of any  shares  of  Common  Stock
receivable  upon the exercise of this Warrant above the amount payable  therefor
upon such exercise immediately prior to such increase in par value, (b) take all
such action as may be  necessary  or  appropriate  in order that the Company may
validly and legally  issue fully paid and  nonassessable  shares of Common Stock
upon the  exercise of this  Warrant,  and (c) use its best efforts to obtain all
such  authorizations,  exemptions  or consents from any public  regulatory  body
having jurisdiction thereof as may be necessary to enable the Company to perform
its obligations under this Warrant.

            Upon the request of Holder,  the Company will at any time during the
period this Warrant is outstanding  acknowledge in writing, in form satisfactory
to Holder,  the continuing  validity of this Warrant and the  obligations of the
Company hereunder.

            7.    Reservation and Authorization of Common Stock

            From and after the  Closing  Date,  the  Company  shall at all times
reserve and keep  available  for issue upon the exercise of Warrants such number
of its authorized  but unissued  shares of Common Stock as will be sufficient to
permit the exercise in full of all  outstanding  Warrants.  All shares of Common
Stock which shall be so issuable,  when issued upon  exercise of any Warrant and



                                       11
<PAGE>
payment therefor in accordance with the terms of such Warrant, shall be duly and
validly  issued and fully paid and  nonassessable  and not subject to preemptive
rights.

            Before  taking any action which would cause an  adjustment  reducing
the Current  Warrant  Price  below the then par value,  if any, of the shares of
Common Stock issuable upon exercise of the Warrants,  the Company shall take any
corporate  action  which may be  necessary in order that the Company may validly
and legally  issue fully paid and  nonassessable  shares of such Common Stock at
such adjusted Current Warrant Price.

            Before  taking any action which would result in an adjustment in the
number of shares of Common Stock for which this Warrant is exercisable or in the
Current  Warrant  Price,  the Company  shall obtain all such  authorizations  or
exemptions  thereof,  or consents  thereto,  as may be necessary from any public
regulatory body or bodies having jurisdiction thereof.

            8.    Taking of Record; Stock and Warrant Transfer Books

            In the case of all dividends or other  distributions  by the Company
to the  holders of its  Common  Stock with  respect  to which any  provision  of
Section 4 refers to the taking of record of such  holders,  the Company  will in
each  case  take  such a record  and will  take  such  record as of the close of
business  on a Business  Day.  The  Company  will not at any time,  except  upon
dissolution,  liquidation or winding up of the Company, close its stock transfer
books or Warrant  transfer  books so as to result in  preventing or delaying the
exercise or transfer of any Warrant.

            9.    Restrictions on Transferability

            The  Warrants  and  the  Warrant  Stock  shall  not be  transferred,
hypothecated or assigned before satisfaction of the conditions specified in this
Section  9,  which  conditions  are  intended  to  ensure  compliance  with  the
provisions of the  Securities Act with respect to the Transfer of any Warrant or
any Warrant Stock. Holder, by acceptance of this Warrant,  agrees to be bound by
the provisions of this Section 9.

            9.1         Restrictive Legend

            (a) Holder, by accepting this Warrant and any Warrant Stock,  agrees
that this Warrant and the Warrant Stock issuable upon exercise hereof may not be
assigned or otherwise  transferred unless and until (i) the Company has received
an opinion of counsel for Holder  acceptable to the Company that such securities
may be sold pursuant to an exemption from registration  under the Securities Act
or (ii) a registration  statement  relating to such securities has been filed by
the Company and declared effective by the Commission.

            Each  certificate for Warrant Stock issuable  hereunder shall bear a
legend as follows until such  securities have been sold pursuant to an effective
registration statement under the Securities Act:


                                       12
<PAGE>
            "THE  SECURITIES  REPRESENTED  BY THIS  CERTIFICATE  HAVE  NOT  BEEN
            REGISTERED  UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE "ACT")
            OR THE SECURITIES LAWS OF ANY STATE.  THE SHARES MAY NOT BE PLEDGED,
            HYPOTHECATED,  SOLD,  TRANSFERRED  OR  OTHERWISE  DISPOSED OF IN THE
            ABSENCE  OF  AN  EFFECTIVE  REGISTRATION  STATEMENT  UNDER  THE  ACT
            COVERING THE SECURITIES  REPRESENTED BY THIS CERTIFICATE,  AND OTHER
            FILINGS UNDER ANY APPLICABLE STATE SECURITIES LAWS,  EXCEPT PURSUANT
            TO AN AVAILABLE EXEMPTION FROM THE REGISTRATION  REQUIREMENTS OF THE
            ACT AND SUCH OTHER LAWS."

            (b) Except  as  otherwise  provided in this Section 9,   the Warrant
shall be stamped  or  otherwise  imprinted  with a legend in  substantially  the
following form:

            "THIS WARRANT AND THE  SECURITIES  REPRESENTED  HEREBY HAVE NOT BEEN
            REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, AND MAY NOT
            BE TRANSFERRED  IN VIOLATION OF SUCH ACT, THE RULES AND  REGULATIONS
            THEREUNDER OR THE PROVISIONS OF THIS WARRANT."

            9.2   Notice of Proposed Transfers

            Prior to any Transfer or  attempted  Transfer of any Warrants or any
shares of Restricted Common Stock, the Holder shall give ten days' prior written
notice (a "Transfer Notice") to the Company of Holder's intention to effect such
Transfer,  describing the manner and circumstances of the proposed Transfer, and
obtain  from  counsel  to Holder  who shall be  reasonably  satisfactory  to the
Company,  an  opinion  that  the  proposed  Transfer  of such  Warrants  or such
Restricted  Common  Stock  may  be  effected  without   registration  under  the
Securities  Act. After receipt of the Transfer  Notice and opinion,  the Company
shall, within five days thereof, notify the Holder as to whether such opinion is
reasonably  satisfactory  and, if so, such holder shall thereupon be entitled to
Transfer such Warrants or such  Restricted  Common Stock, in accordance with the
terms of the Transfer Notice.  Each certificate,  if any, evidencing such shares
of Restricted  Common Stock issued upon such Transfer shall bear the restrictive
legend set forth in Section  9.1(a),  and the Warrant  issued upon such Transfer
shall bear the  restrictive  legend set forth in Section  9.1(b),  unless in the
opinion  of such  counsel  such  legend  is not  required  in  order  to  ensure
compliance  with the  Securities  Act.  Holder shall not be entitled to Transfer
such Warrants or such  Restricted  Common Stock until receipt of notice from the
Company under this Section 9.2(a) that such opinion is reasonably satisfactory.

            9.3   Required Registration

            Pursuant  to the terms  and  conditions  set  forth in  Registration
Rights  Agreement,  the Company shall prepare and file with the  Commission  not
later  than the 30th day  after  the  Closing  Date,  a  Registration  Statement
relating to the offer and sale of the Common Stock issuable upon exercise of the



                                       13
<PAGE>
Warrants and shall use its best efforts to cause the  Commission to declare such
Registration  Statement  effective  under  the  Securities  Act as  promptly  as
practicable but no later than 150 days after the Closing Date.

            9.4   Termination of Restrictions

            Notwithstanding   the   foregoing   provisions  of  Section  9,  the
restrictions  imposed by this Section upon the  transferability of the Warrants,
the Warrant Stock and the Restricted Common Stock (or Common Stock issuable upon
the exercise of the Warrants) and the legend  requirements  of Section 9.1 shall
terminate as to any  particular  Warrant or share of Warrant Stock or Restricted
Common Stock (or Common Stock  issuable  upon the exercise of the  Warrants) (i)
when and so long as such security shall have been  effectively  registered under
the  Securities  Act and  disposed of pursuant  thereto or (ii) when the Company
shall have  received an opinion of counsel  reasonably  satisfactory  to it that
such shares may be transferred without registration thereof under the Securities
Act.  Whenever the restrictions  imposed by Section 9 shall terminate as to this
Warrant, as hereinabove provided, the Holder hereof shall be entitled to receive
from the  Company  upon  written  request of the  Holder,  at the expense of the
Company,  a new Warrant bearing the following legend in place of the restrictive
legend set forth hereon:

            "THE  RESTRICTIONS  ON  TRANSFERABILITY  OF THE WITHIN
            WARRANT  CONTAINED IN SECTION 9 HEREOF  TERMINATED  ON
            __________,  _____,  AND ARE OF NO  FURTHER  FORCE AND
            EFFECT."

All Warrants issued upon  registration of transfer,  division or combination of,
or in  substitution  for,  any Warrant or Warrants  entitled to bear such legend
shall have a similar legend endorsed thereon.  Whenever the restrictions imposed
by this Section shall  terminate as to any share of Restricted  Common Stock, as
hereinabove  provided,  the holder thereof shall be entitled to receive from the
Company,  at the Company's expense,  a new certificate  representing such Common
Stock not bearing the restrictive legend set forth in Section 9.1(a).

            9.5   Listing on Securities Exchange

            If the  Company  shall  list  any  shares  of  Common  Stock  on any
securities exchange or quotation system, it will, at its expense,  list thereon,
maintain  and,  when  necessary,  increase such listing of, all shares of Common
Stock  issued  or, to the extent  permissible  under the  applicable  securities
exchange rules, issuable upon the exercise of this Warrant so long as any shares
of Common Stock shall be so listed during any such Exercise Period.

            10.   Supplying Information

            The  Company  shall   cooperate   with  Holder  in  supplying   such
information  as may be reasonably  necessary for Holder to complete and file any
information reporting forms presently or hereafter required by the Commission as
a condition to the  availability of an exemption from the Securities Act for the
sale of any Warrant or Restricted Common Stock.


                                       14
<PAGE>
            11.   Loss or Mutilation

            Upon  receipt by the  Company  from  Holder of  evidence  reasonably
satisfactory  to it of the  ownership  of and the loss,  theft,  destruction  or
mutilation of this Warrant and indemnity reasonably satisfactory to it (it being
understood  that  the  written  agreement  of the  Holder  shall  be  sufficient
indemnity),  and in case of mutilation upon surrender and  cancellation  hereof,
the Company  will execute and deliver in lieu hereof a new Warrant of like tenor
to Holder; provided, in the case of mutilation no indemnity shall be required if
this  Warrant  in   identifiable   form  is   surrendered  to  the  Company  for
cancellation.

            12.   Office of the Company

            As long as any of the Warrants remain outstanding, the Company shall
maintain an office or agency  (which may be the principal  executive  offices of
the Company) where the Warrants may be presented for exercise,  registration  of
transfer, division or combination as provided in this Warrant.

            13.   Limitation of Liability

            No provision hereof, in the absence of affirmative  action by Holder
to purchase shares of Common Stock,  and no enumeration  herein of the rights or
privileges of Holder hereof,  shall give rise to any liability of Holder for the
purchase price of any Common Stock or as a stockholder  of the Company,  whether
such liability is asserted by the Company or by creditors of the Company.

            14.    Miscellaneous

            14.1  Nonwaiver and Expenses

            No course of dealing or any delay or failure to  exercise  any right
hereunder  on the part of Holder  shall  operate  as a waiver  of such  right or
otherwise prejudice Holder's rights, powers or remedies. If the Company fails to
make, when due, any payments provided for hereunder, or fails to comply with any
other provision of this Warrant, the Company shall pay to Holder such amounts as
shall  be  sufficient  to  cover  any  costs  and  expenses  including,  without
limitation,   reasonable   attorneys'   fees,   including   those  of  appellate
proceedings, incurred by Holder in collecting any amounts due pursuant hereto or
in otherwise enforcing any of its rights, powers or remedies hereunder.

            14.2  Notice Generally

            Except as may be  otherwise  provided  herein,  any  notice or other
communication  or delivery  required or permitted  hereunder shall be in writing
and shall be delivered personally or sent by certified mail, postage prepaid, or
by a nationally  recognized overnight courier service, and shall be deemed given
when so delivered  personally or by overnight  courier  service,  or, if mailed,
three (3) days after the date of deposit in the United States mails, as follows:


                                       15
<PAGE>
<TABLE>
<S>         <C>   <C>
(a)         if to the Company, to:
                  Research Engineers, Inc.
                  22700 Savi Ranch Parkway
                  Yorba Linda, CA  92887
                  Attention:  Chief Financial Officer
                  (714) 974-2500
                  (714) 921-0683 (Fax)

                  with a copy to:

                  Rutan & Tucker, LLP
                  611 Anton Blvd., 14th Floor
                  Costa Mesa, CA  92626
                  Attention:  Gregg Amber, Esq.
                  (714) 641-3425
                      (714) 546-9035 (Fax)

(b)         if to the Holder, to:

                  The Shaar Fund Ltd.
                  c/o Levinson Capital Management
                  2 World Trade Center, Suite 1820
                  New York, NY 10048
                  Attention:  Samuel Levinson
                  (212) 432-7771
                  (212) 432-7771 (Fax)

                  with a copy to:

                  Cadwalader, Wickersham & Taft
                  100 Maiden Lane
                  New York, NY 10038
                  Attention:  Dennis J. Block, Esq.
                  (212) 504-5555
                  (212) 504-5557 (Fax)
</TABLE>

The  Company or the Holder may  change  the  foregoing  address by notice  given
pursuant to this Section 14.2.

            14.3  Indemnification

            The Company  agrees to indemnify and hold  harmless  Holder from and
against any  liabilities,  obligations,  losses,  damages,  penalties,  actions,
judgments,  suits, claims, costs, attorneys' fees, expenses and disbursements of
any kind which may be imposed upon,  incurred by or asserted  against  Holder in
any manner  relating  to or arising out of any failure by the Company to perform
or  observe  in  any  material   respect  any  of  its  covenants,   agreements,



                                       16
<PAGE>
undertakings or obligations set forth in this Warrant;  provided,  however, that
the Company  will not be liable  hereunder  to the extent that any  liabilities,
obligations,  losses, damages,  penalties,  actions,  judgments,  suits, claims,
costs,  attorneys'  fees,  expenses  or  disbursements  are  found  in  a  final
nonappealable  judgment  by  a  court  to  have  resulted  from  Holder's  gross
negligence,  bad faith or willful misconduct in its capacity as a stockholder or
warrantholder of the Company.

            14.4  Remedies

            Holder in addition to being  entitled to exercise all rights granted
by law, including recovery of damages,  will be entitled to specific performance
of its rights under Section 9 of this Warrant.  The Company agrees that monetary
damages would not be adequate  compensation for any loss incurred by reason of a
breach by it of the provisions of Section 9 of this Warrant and hereby agrees to
waive the defense in any action for  specific  performance  that a remedy at law
would be adequate.

            14.5  Successors and Assigns

            Subject to the  provisions  of Sections  3.1 and 9, this Warrant and
the rights  evidenced  hereby  shall inure to the benefit of and be binding upon
the  successors  of the Company and the  successors  and assigns of Holder.  The
provisions  of this  Warrant  are  intended to be for the benefit of all Holders
from time to time of this Warrant and, with respect to Section 9 hereof, holders
of  Warrant  Stock,  and shall be  enforceable  by any such  Holder or holder of
Warrant Stock.

            14.6  Amendment

            This  Warrant and all other  Warrants  may be modified or amended or
the provisions hereof waived with the written consent of the Company and Holder.

            14.7  Severability

            Wherever   possible,   each  provision  of  this  Warrant  shall  be
interpreted  in such manner as to be effective and valid under  applicable  law,
but if any  provision of this Warrant  shall be  prohibited  by or invalid under
applicable  law, such provision  shall only be ineffective to the extent of such
prohibition or invalidity,  without invalidating the remainder of such provision
or the remaining provisions of this Warrant.

            14.8  Headings

            The  headings  used in this  Warrant  are  for  the  convenience  of
reference only and shall not, for any purpose, be deemed a part of this Warrant.

            14.9  Governing Law

            This Warrant shall be governed by the laws of the State of New York,
without regard to the provisions thereof relating to conflicts of law.


                                       17
<PAGE>

            In Witness  Whereof,  the Company has caused this Warrant to be duly
executed  and its  corporate  seal to be  impressed  hereon and  attested by its
Secretary or an Assistant Secretary.

Dated:  September 14, 1999


                                       Research Engineers, Inc.


                                       By:
                                      Name:  Jyoti Chatterjee
                                     Title:  President


[Corporate Seal]


Attest:




By:
    Name:      Wayne L. Blair
    Title:     Secretary



                                       18
<PAGE>

                                                                     Exhibit 4.3




THIS COMMON STOCK PURCHASE  WARRANT AND THE SECURITIES  REPRESENTED  HEREBY HAVE
NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, AND MAY NOT BE
TRANSFERRED  IN VIOLATION OF SUCH ACT, THE RULES AND  REGULATIONS  THEREUNDER OR
THE PROVISIONS OF THIS COMMON STOCK PURCHASE WARRANT.


                   Number of Shares of Common Stock: 10,000
                                  Warrant No. 2


                          COMMON STOCK PURCHASE WARRANT


                           To Purchase Common Stock of


                            Research Engineers, Inc.

            This Is To Certify That The Triton Private  Equities Fund,  L.P., or
registered  assigns,  is  entitled,  at any  time  from  the  Closing  Date  (as
hereinafter  defined)  to the  Expiration  Date  (as  hereinafter  defined),  to
purchase from Research Engineers,  Inc., a Delaware Corporation (the "Company"),
10,000 shares of Common Stock (as hereinafter  defined and subject to adjustment
as provided  herein),  in whole or in part,  including  fractional  parts,  at a
purchase price set forth herein, all on the terms and conditions and pursuant to
the provisions hereinafter set forth.

            1.    Definitions

            As used in this Common Stock Purchase Warrant (this "Warrant"),  the
following terms have the respective meanings set forth below:

            "Additional  Shares of Common Stock" shall mean all shares of Common
Stock issued by the Company after the Closing Date, other than Warrant Stock.

            "Book Value" shall mean,  in respect of any share of Common Stock on
any date herein specified,  the consolidated book value of the Company as of the
last day of any month immediately  preceding such date, divided by the number of
Fully  Diluted  Outstanding  shares of Common Stock as  determined in accordance
with GAAP (assuming the payment of the exercise  prices for such shares) by KPMG
LLP or any other firm of independent  certified public accountants of recognized
national  standing  selected  by the Company and  reasonably  acceptable  to the
Holder.


                                       1
<PAGE>
            "Business  Day" shall mean any day that is not a Saturday  or Sunday
or a day on which banks are  required or  permitted to be closed in the State of
New York.

            "Closing Date" shall have the meaning set forth in the Securities
Purchase Agreement.

            "Commission"  shall mean the Securities  and Exchange  Commission or
any other federal agency then administering the Securities Act and other federal
securities laws.

            "Common  Stock"  shall  mean  (except  where the  context  otherwise
indicates)  the  Common  Stock,  par value  $0.01 per share,  of the  Company as
constituted  on the Closing  Date,  and any capital stock into which such Common
Stock may thereafter be changed, and shall also include (i) capital stock of the
Company of any other class (regardless of how denominated) issued to the holders
of shares of Common Stock upon any  reclassification  thereof  which is also not
preferred as to dividends or assets over any other class of stock of the Company
and which is not subject to  redemption  and (ii) shares of common  stock of any
successor or acquiring  corporation received by or distributed to the holders of
Common Stock of the Company in the circumstances contemplated by Section 4.4.

            "Convertible  Securities"  shall  mean  evidences  of  indebtedness,
shares of stock or other  securities which are convertible into or exchangeable,
with or without  payment of additional  consideration  in cash or property,  for
shares of Common Stock, either immediately or upon the occurrence of a specified
date or a specified event.

            "Current  Warrant Price" shall mean, in respect of a share of Common
Stock at any date herein  specified,  one hundred and ten percent  (110%) of the
arithmetic mean of the closing bid prices of a share of Common Stock as reported
on the Nasdaq on the ten (10) Trading  Days  immediately  preceding  the Closing
Date.

            "Exchange  Act" shall mean the  Securities  Exchange Act of 1934, as
amended, or any successor federal statute,  and the rules and regulations of the
Commission thereunder, all as the same shall be in effect from time to time.

            "Exercise Period" shall mean the period during which this Warrant is
exercisable pursuant to Section 2.1.

            "Expiration Date" shall mean September 14, 2004.

            "Fully Diluted  Outstanding" shall mean, when used with reference to
Common  Stock,  at any date as of which the  number of shares  thereof  is to be
determined,  all shares of Common Stock  Outstanding at such date and all shares
of Common Stock  issuable in respect of this Warrant,  outstanding on such date,
and other  options or warrants to  purchase,  or  securities  convertible  into,
shares  of  Common  Stock  outstanding  on  such  date  which  would  be  deemed
outstanding in accordance  with GAAP for purposes of  determining  Book Value or
net income per share.

            "GAAP" shall mean generally  accepted  accounting  principles in the
United States of America as from time to time in effect.


                                       2
<PAGE>
            "Holder"  shall mean the Person in whose name the Warrant or Warrant
Stock set forth herein is registered on the books of the Company  maintained for
such purpose.

            "Market  Price" per share of Common  Stock shall mean the average of
the  closing bid prices of the Common  Stock as  reported on the Nasdaq,  or, if
such  security  bid is not listed or admitted  to trading on the Nasdaq,  on the
principal  national security exchange or quotation system on which such security
is quoted  or listed or  admitted  to  trading,  or, if not  quoted or listed or
admitted to trading on any national securities exchange or quotation system, the
closing bid price of such security on the over-the-counter  market on the day in
question as reported by the National Quotation Bureau Incorporated, or a similar
generally accepted reporting service, or if not so available,  in such manner as
furnished by any Nasdaq  member firm of the National  Association  of Securities
Dealers,  Inc.  selected  from  time to time by the  Board of  Directors  of the
Company for that  purpose,  or a price  determined in good faith by the Board of
Directors of the Company as being equal to the fair market value thereof, as the
case may be, for the five trading days immediately preceding the Closing Date.

            "Nasdaq" shall mean the Nasdaq National Market.

            "Other Property" shall have the meaning set forth in Section 4.4.

            "Outstanding"  shall mean, when used with reference to Common Stock,
at any date as of which the number of shares  thereof is to be  determined,  all
issued  shares of Common  Stock,  except shares then owned or held by or for the
account of the Company or any subsidiary  thereof,  and shall include all shares
issuable  in  respect  of  outstanding  scrip or any  certificates  representing
fractional interests in shares of Common Stock.

            "Person"   shall   mean   any   individual,   sole   proprietorship,
partnership,  joint  venture,  trust,  incorporated  organization,  association,
corporation,  institution,  public  benefit  corporation,  entity or  government
(whether  federal,  state,  county,  city,  municipal or  otherwise,  including,
without limitation,  any instrumentality,  division,  agency, body or department
thereof).

            "Registration  Rights Agreement" shall mean the Registration  Rights
Agreement  dated as of a date even  herewith  between the Company and The Triton
Private Equities Fund, L.P., as it may be amended from time to time.

            "Restricted  Common  Stock"  shall mean shares of Common Stock which
are, or which upon their  issuance on their  exercise of this Warrant  would be,
evidenced by a certificate  bearing the restrictive  legend set forth in Section
9.1(a).

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

            "Securities  Purchase  Agreement" shall mean the Securities Purchase
Agreement  dated as of a date even  herewith  between the Company and The Triton
Private Equities Fund, L.P., as it may be amended from time to time.


                                       3
<PAGE>
            "Transfer"  shall  mean any  disposition  of any  Warrant or Warrant
Stock or of any  interest  in either  thereof,  which  would  constitute  a sale
thereof within the meaning of the Securities Act.

            "Transfer Notice" shall have the meaning set forth in Section 9.2.

            "Warrant  Price"  shall  mean an amount  equal to (i) the  number of
shares of Common Stock being purchased upon exercise of this Warrant pursuant to
Section 2.1, multiplied by (ii) the Current Warrant Price as of the date of such
exercise.

            "Warrant  Stock" shall mean the shares of Common Stock  purchased by
the holders of the Warrants upon the exercise thereof.

            "Warrants"  shall mean this  Warrant  and all  warrants  issued upon
transfer,  division or combination of, or in substitution for, any thereof.  All
Warrants  shall at all times be identical as to terms and  conditions  and date,
except  as to the  number of  shares  of  Common  Stock  for  which  they may be
exercised.

            2.     Exercise of Warrant

            2.1   Manner of Exercise

            From and after the Closing Date and until 5:00 p.m.,  New York time,
on the Expiration Date,  Holder may exercise this Warrant,  on any Business Day,
for all or any  part  of the  number  of  shares  of  Common  Stock  purchasable
hereunder.

            In order to exercise this Warrant, in whole or in part, Holder shall
deliver to the  Company  at its  principal  office at 22700 Savi Ranch  Parkway,
Yorba  Linda,  CA 92887,  or at the office or agency  designated  by the Company
pursuant  to Section 12, (i) a written  notice of Holder's  election to exercise
this Warrant, which notice shall specify the number of shares of Common Stock to
be purchased,  (ii) to the extent such exercise is not being effected  through a
Cashless  Exercise (as defined  below),  payment of the Warrant Price in cash or
wire  transfer or cashier's  check drawn on a United  States bank and (iii) this
Warrant. Such notice shall be substantially in the form of the subscription form
appearing  at the end of this  Warrant as Exhibit A, duly  executed by Holder or
its agent or  attorney.  Upon  receipt of the items  referred to in clauses (i),
(ii) and (iii) above, the Company shall, as promptly as practicable,  and in any
event within five Business Days thereafter,  execute or cause to be executed and
deliver  or cause  to be  delivered  to  Holder a  certificate  or  certificates
representing  the aggregate  number of full shares of Common Stock issuable upon
such  exercise,  together  with  cash in lieu of any  fraction  of a  share,  as
hereinafter  provided.  The stock certificate or certificates so delivered shall
be, to the extent  possible,  in such  denomination or  denominations  as Holder
shall  request in the notice and shall be  registered  in the name of Holder or,
subject to Section 9, such other name as shall be designated in the notice. This
Warrant  shall  be  deemed  to have  been  exercised  and  such  certificate  or
certificates shall be deemed to have been issued, and Holder or any other Person
so  designated  to be named  therein  shall be deemed to have become a holder of
record of such shares for all purposes, as of the date the notice, together with
the cash or check or checks and this  Warrant,  is  received  by the  Company as
described above and all taxes required to be paid by Holder, if any, pursuant to



                                       4
<PAGE>
Section 2.2 prior to the issuance of such shares have been paid. If this Warrant
shall have been exercised in part, the Company shall, at the time of delivery of
the certificate or certificates  representing Warrant Stock, deliver to Holder a
new Warrant  evidencing the rights of Holder to purchase the unpurchased  shares
of Common Stock called for by this Warrant, which new Warrant shall in all other
respects  be  identical  with  this  Warrant,  or,  at the  request  of  Holder,
appropriate  notation  may be made on this  Warrant  and the  same  returned  to
Holder.  Notwithstanding any provision herein to the contrary, the Company shall
not be required to register  shares in the name of any Person who acquired  this
Warrant (or part hereof) or any Warrant Stock  otherwise than in accordance with
this Warrant.

            Simultaneously with the exercise of this Warrant, payment in full of
the Warrant  Price may be made,  at the option of the Holder,  (i) by payment of
the  Warrant  Price in cash or by wire  transfer or  cashier's  check drawn on a
United States bank, (ii) by the surrender (which surrender shall be evidenced by
cancellation  of the  number  of  Warrants  represented  by  any  certificate(s)
evidencing the Warrants (the "Warrant Certificate") presented in connection with
a Cashless Exercise of a Warrant or Warrants (represented by one or more Warrant
Certificates), and without payment of the Warrant Price in cash, for such number
of shares  equal to the  product  of (1) the  number of  shares  for which  such
Warrant is exercisable  with payment in cash of the Warrant Price as of the date
of exercise and (2) the Cashless  Exercise Ratio or (iii) by any  combination of
(i) and (ii).  For purposes of this  Agreement,  the "Cashless  Exercise  Ratio"
shall  equal a  fraction,  the  numerator  of which is the excess of the Current
Market  Price per share of the  Common  Stock on the date of  exercise  over the
Warrant Price per share as of the date of exercise and the  denominator of which
is the  Current  Market  Price  per  share  of the  Common  Stock on the date of
exercise.  An exercise of a Warrant in accordance with the immediately preceding
sentences is herein called a "Cashless  Exercise."  Upon  surrender of a Warrant
Certificate  representing  more than one Warrant in connection with the Holder's
option to elect a Cashless  Exercise,  the number of shares  deliverable  upon a
Cashless  Exercise shall be equal to the Cashless  Exercise Ratio  multiplied by
the product of (a) the number of  Warrants  that the Holder  specifies  is to be
exercised pursuant to a Cashless Exercise and (b) the number of shares for which
such Warrant is then exercisable (without giving effect to the Cashless Exercise
option). All provisions of this Agreement shall be applicable with respect to an
exercise of a Warrant Certificate  pursuant to a Cashless Exercise for less than
the full number of Warrants represented thereby.

            2.2   Payment of Taxes and Charges

            All  shares of  Common  Stock  issuable  upon the  exercise  of this
Warrant  pursuant to the terms  hereof shall be validly  issued,  fully paid and
nonassessable,  freely tradable and without any preemptive  rights.  The Company
shall pay all expenses in connection with, and all taxes and other  governmental
charges  that may be imposed  with  respect to, the issue or  delivery  thereof,
unless  such tax or charge is  imposed  by law upon  Holder,  in which case such
taxes or charges  shall be paid by Holder.  The Company  shall not be  required,
however,  to pay any tax or other charge imposed in connection with any transfer
involved in the issue of any  certificate  for shares of Common  Stock  issuable
upon exercise of this Warrant in any name other than that of Holder, and in such
case the Company shall not be required to issue or deliver any stock certificate
until such tax or other charge has been paid or it has been  established  to the
satisfaction of the Company that no such tax or other charge is due.


                                       5
<PAGE>
            2.3   Fractional Shares

            The Company  shall not be required  to issue a  fractional  share of
Common Stock upon  exercise of any Warrant.  As to any fraction of a share which
Holder would  otherwise be entitled to purchase upon such exercise,  the Company
shall pay a cash adjustment in respect of such final fraction in an amount equal
to the same  fraction  of the Market  Price per share of Common  Stock as of the
Closing Date.

            2.4   Continued Validity

            A holder of shares of Common  Stock issued upon the exercise of this
Warrant, in whole or in part (other than a holder who acquires such shares after
the same have been publicly sold pursuant to a Registration  Statement under the
Securities  Act or sold pursuant to Rule 144  thereunder),  shall continue to be
entitled  with  respect to such shares to all rights to which it would have been
entitled  as Holder  under  Sections 9, 10 and 14 of this  Warrant.  The Company
will,  at the time of exercise of this  Warrant,  in whole or in part,  upon the
request of Holder,  acknowledge in writing,  in form reasonably  satisfactory to
Holder,  its continuing  obligation to afford Holder all such rights;  provided,
however,  that if Holder shall fail to make any such request, such failure shall
not affect the continuing obligation of the Company to afford to Holder all such
rights.

            3.     Transfer, Division and Combination

            3.1   Transfer

            Subject to  compliance  with Section 9, transfer of this Warrant and
all rights  hereunder,  in whole or in part, shall be registered on the books of
the Company to be maintained for such purpose, upon surrender of this Warrant at
the principal  office of the Company referred to in Section 2.1 or the office or
agency designated by the Company pursuant to Section 12, together with a written
assignment  of this Warrant  substantially  in the form of Exhibit B hereto duly
executed  by Holder or its agent or  attorney  and funds  sufficient  to pay any
transfer  taxes payable upon the making of such  transfer.  Upon such  surrender
and, if required, such payment, the Company shall, subject to Section 9, execute
and deliver a new Warrant or Warrants in the name of the  assignee or  assignees
and in the  denomination  specified in such instrument of assignment,  and shall
issue to the assignor a new Warrant  evidencing  the portion of this Warrant not
so assigned, and this Warrant shall promptly be canceled. A Warrant, if properly
assigned in compliance  with Section 9, may be exercised by a new Holder for the
purchase of shares of Common Stock without having a new warrant issued.

            3.2   Division and Combination

            Subject to Section 9, this  Warrant may be divided or combined  with
other Warrants upon presentation hereof at the aforesaid office or agency of the
Company,  together with a written notice  specifying the names and denominations
in which  new  Warrants  are to be  issued,  signed  by  Holder  or its agent or
attorney.  Subject to compliance  with Section 3.1 and with Section 9, as to any
transfer  which may be involved in such  division  or  combination,  the Company
shall  execute and deliver a new Warrant or Warrants in exchange for the Warrant
or Warrants to be divided or combined in accordance with such notice.


                                       6
<PAGE>
            3.3   Expenses

            The  Company  shall  prepare,  issue and  deliver at its own expense
(other than transfer taxes) the new Warrants or Warrants under this Section 3.

            3.4   Maintenance of Books

            The Company agrees to maintain,  at its aforesaid  office or agency,
books for the registration and the registration of transfer of the Warrants.

            4.    Adjustments

            The  number  of shares of Common  Stock for which  this  Warrant  is
exercisable, or the price at which such shares may be purchased upon exercise of
this Warrant,  shall be subject to adjustment  from time to time as set forth in
this  Section 4. The  Company  shall give Holder  notice of any event  described
below which  requires an  adjustment  pursuant to this  Section 4 at the time of
such event.

            4.1   Stock Dividends, Subdivisions and Combinations

            If at any time the Company shall:

(a)  take a record  of the  holders  of its  Common  Stock  for the  purpose  of
entitling  them to  receive a dividend  payable  in, or other  distribution  of,
Additional Shares of Common Stock;

(b)  subdivide  its  outstanding  shares of Common Stock into a larger number of
shares of Common Stock;  or

(c)  combine its  outstanding  shares of Common  Stock into a smaller  number of
shares of Common Stock;

then (i) the  number  of  shares of Common  Stock  for  which  this  Warrant  is
exercisable immediately after the occurrence of any such event shall be adjusted
to equal the number of shares of Common Stock which a record  holder of the same
number of  shares  of  Common  Stock  for  which  this  Warrant  is  exercisable
immediately  prior to the  occurrence  of such event would own or be entitled to
receive  after the happening of such event,  and (ii) the Current  Warrant Price
shall be adjusted  to equal (A) the  Current  Warrant  Price  multiplied  by the
number of  shares  of  Common  Stock  for  which  this  Warrant  is  exercisable
immediately  prior to the  adjustment  divided  by (B) the  number of shares for
which this Warrant is exercisable immediately after such adjustment.


                                       7
<PAGE>
            4.2   Certain Other Distributions

            If at any time the Company shall take a record of the holders of its
Common Stock for the purpose of entitling  them to receive any dividend or other
distribution of:

(a) cash;

(b) any  evidences  of its  indebtedness,  any  shares of its stock or any other
securities or property of any nature  whatsoever  (other than cash,  Convertible
Securities or Additional  Shares of Common Stock);  or

(c) any warrants or other rights to subscribe  for or purchase any  evidences of
its indebtedness, any shares of its stock or any other securities or property of
any nature  whatsoever  (other than cash,  Convertible  Securities or Additional
Shares of Common Stock);

then Holder shall be entitled to receive  such  dividend or  distribution  as if
Holder had exercised the Warrant. A reclassification  of the Common Stock (other
than a change  in par  value,  or from par  value to no par value or from no par
value to par value) into shares of Common Stock and shares of any other class of
stock shall be deemed a distribution by the Company to the holders of its Common
Stock of such  shares of such other  class of stock  within the  meaning of this
Section 4.2 and, if the outstanding shares of Common Stock shall be changed into
a  larger  or  smaller  number  of  shares  of  Common  Stock  as a part of such
reclassification,  such change shall be deemed a subdivision or combination,  as
the case may be, of the outstanding shares of Common Stock within the meaning of
Section 4.1.

            4.3   Other Provisions Applicable to Adjustments under this
Section

            The  following  provisions  shall be  applicable  to the  making  of
adjustments  of the number of shares of Common  Stock for which this  Warrant is
exercisable and the Current Warrant Price provided for in this Section 4:

(a) When  Adjustments  to be Made.  The  adjustments  required by this Section 4
shall  be made  whenever  and as  often  as any  specified  event  requiring  an
adjustment shall occur.  For the purpose of any adjustment,  any specified event
shall be deemed to have  occurred  at the close of  business  on the date of its
occurrence.

(b)  Fractional  Interests.  In  computing  adjustments  under  this  Section 4,
fractional  interests in Common Stock shall be taken into account to the nearest
1/10th of a share.

(c) When Adjustment not Required.   If  the  Company shall take  a record of the
holders  of its Common  Stock for the  purpose  of  entitling  them to receive a
dividend  or   distribution  or  subscription  or  purchase  rights  and  shall,
thereafter and before the distribution to stockholders thereof,  legally abandon
its plan to pay or deliver such dividend, distribution, subscription or purchase
rights,  then thereafter no adjustment shall be required by reason of the taking
of such record and any such adjustment  previously made in respect thereof shall
be rescinded and annulled.


                                       8
<PAGE>
(d) Challenge to Good Faith Determination.   Whenever the Board  of Directors of
the Company shall be required to make a determination  in good faith of the fair
value of any item under this Section 4, such  determination may be challenged in
good faith by the  Holder,  and any dispute  shall be resolved by an  investment
banking  firm of  recognized  national  standing  selected  by the  Company  and
acceptable to Holder.

            4.4   Reorganization, Reclassification, Merger, Consolidation or
                  Disposition of Assets

            In case the Company shall  reorganize  its capital,  reclassify  its
capital stock,  consolidate or merge with or into another corporation (where the
Company  is not the  surviving  corporation  or where  there  is a change  in or
distribution with respect to the Common Stock of the Company), or sell, transfer
or  otherwise  dispose  of all or  substantially  all its  property,  assets  or
business   to  another   corporation   and,   pursuant  to  the  terms  of  such
reorganization,   reclassification,  merger,  consolidation  or  disposition  of
assets, shares of common stock of the successor or acquiring corporation, or any
cash,  shares of stock or other securities or property of any nature  whatsoever
(including  warrants or other subscription or purchase rights) in addition to or
in lieu of  common  stock of the  successor  or  acquiring  corporation  ("Other
Property"),  are to be received by or distributed to the holders of Common Stock
of the Company,  then Holder shall have the right  thereafter  to receive,  upon
exercise of the Warrant,  the number of shares of common stock of the  successor
or acquiring corporation or of the Company, if it is the surviving  corporation,
and  Other  Property  receivable  upon or as a  result  of such  reorganization,
reclassification,  consolidation  or  disposition  of  assets by a holder of the
number of  shares  of  Common  Stock  for  which  this  Warrant  is  exercisable
immediately   prior  to  such  event.  In  case  of  any  such   reorganization,
reclassification,  merger, consolidation or disposition of assets, the successor
or acquiring  corporation (if other than the Company) shall expressly assume the
due and  punctual  observance  and  performance  of each and every  covenant and
condition of this  Warrant to be  performed  and observed by the Company and all
the obligations and liabilities hereunder,  subject to such modifications as may
be deemed  appropriate (as determined by resolution of the Board of Directors of
the Company) in order to provide for  adjustments  of shares of Common Stock for
which  this  Warrant  is  exercisable  which  shall be as nearly  equivalent  as
practicable to the  adjustments  provided for in this Section 4. For purposes of
this Section 4.4, "common stock of the successor or acquiring corporation" shall
include  stock of such  corporation  of any class which is not  preferred  as to
dividends or assets over any other class of stock of such  corporation and which
is  not  subject  to  redemption   and  shall  also  include  any  evidences  of
indebtedness,  shares of stock or other securities which are convertible into or
exchangeable  for any such stock,  either  immediately  or upon the arrival of a
specified  date or the happening of a specified  event and any warrants or other
rights to subscribe for or purchase any such stock. The foregoing  provisions of
this  Section  4.4  still   similarly   apply  to  successive   reorganizations,
reclassifications, mergers, consolidations or disposition of assets.

            4.5   Other Action Affecting Common Stock

            In case at any time or from time to time the Company  shall take any
action in respect of its Common Stock,  other than any action  described in this
Section  4, which  would have a  materially  adverse  effect  upon the rights of
Holder,  the number of shares of Common Stock and/or the purchase  price thereof
shall be adjusted in such manner as may be  equitable in the  circumstances,  as
determined in good faith by the Board of Directors of the Company.


                                       9
<PAGE>
            4.6   Certain Limitations

            Notwithstanding  anything herein to the contrary, the Company agrees
not to enter into any transaction which, by reason of any adjustment  hereunder,
would cause the Current Warrant Price to be less than the par value per share of
Common Stock.

            5.    Notices to Holder

            5.1   Notice of Adjustments

            Whenever the number of shares of Common Stock for which this Warrant
is exercisable,  or whenever the price at which a share of such Common Stock may
be  purchased  upon  exercise of the  Warrants,  shall be  adjusted  pursuant to
Section 4, the Company shall  forthwith  prepare a certificate to be executed by
the chief financial officer of the Company setting forth, in reasonable  detail,
the event  requiring the adjustment and the method by which such  adjustment was
calculated (including a description of the basis on which the Board of Directors
of the  Company  determined  the fair value of any  evidences  of  indebtedness,
shares of stock,  other securities or property or warrants or other subscription
or purchase rights referred to in Section 4.2),  specifying the number of shares
of Common Stock for which this Warrant is  exercisable  and (if such  adjustment
was made pursuant to Section 4.4 or 4.5)  describing  the number and kind of any
other shares of stock or Other  Property for which this Warrant is  exercisable,
and any change in the purchase price or prices  thereof,  after giving effect to
such  adjustment or change.  The Company shall  promptly  cause a signed copy of
such  certificate to be delivered to the Holder in accordance with Section 14.2.
The Company shall keep at its office or agency designated pursuant to Section 12
copies  of all  such  certificates  and  cause  the  same  to be  available  for
inspection  at said office  during  normal  business  hours by the Holder or any
prospective purchaser of a Warrant designated by Holder.

            5.2   Notice of Corporate Action

            If at any time:

(a) the Company  shall take a record of the holders of its Common  Stock for the
purpose of entitling  them to receive a dividend or other  distribution,  or any
right to subscribe for or purchase any evidences of its indebtedness, any shares
of stock of any class or any other  securities  or  property,  or to receive any
other right; or

(b)  there   shall  be  any  capital   reorganization   of  the   Company,   any
reclassification  or recapitalization of the capital stock of the Company or any
consolidation  or merger of the  Company  with,  or any sale,  transfer or other
disposition of all or substantially all the property,  assets or business of the
Company  to,  another  corporation;  or

(c) there  shall be a  voluntary  or  involuntary  dissolution,  liquidation  or
winding up of the Company;


                                       10
<PAGE>
then, in any one or more of such cases,  the Company shall give to Holder (i) at
least 10 days' prior written  notice of the date on which a record date shall be
selected for such dividend,  distribution or right or for determining  rights to
vote  in  respect  of  any  such   reorganization,   reclassification,   merger,
consolidation, sale, transfer, disposition,  dissolution, liquidation or winding
up, and (ii) in the case of any such reorganization,  reclassification,  merger,
consolidation, sale, transfer, disposition,  dissolution, liquidation or winding
up, at least 10 days' prior written  notice of the date when the same shall take
place.  Such notice in accordance  with the foregoing  clause also shall specify
(i) the date on which any such  record is to be taken  for the  purpose  of such
dividend,  distribution or right,  the date on which the holders of Common Stock
shall be entitled to any such dividend,  distribution  or right,  and the amount
and  character  thereof,  and (ii) the  date on which  any such  reorganization,
reclassification,    merger,   consolidation,   sale,   transfer,   disposition,
dissolution,  liquidation  or winding  up is to take place and the time,  if any
such  time is to be fixed,  as of which the  holders  of Common  Stock  shall be
entitled  to  exchange  their  shares of Common  Stock for  securities  or other
property  deliverable  upon  such  reorganization,   reclassification,   merger,
consolidation, sale, transfer, disposition,  dissolution, liquidation or winding
up. Each such written notice shall be sufficiently  given if addressed to Holder
at the  last  address  of  Holder  appearing  on the  books of the  Company  and
delivered in accordance with Section 14.2.

            6.    No Impairment

            The Company shall not by any action, including,  without limitation,
amending  its  certificate  of  incorporation  or  through  any  reorganization,
transfer  of  assets,  consolidation,  merger,  dissolution,  issue  or  sale of
securities or other voluntary  action,  avoid or seek to avoid the observance or
performance  of any of the terms of this Warrant,  but will at all times in good
faith assist in the carrying out of all such terms and in the taking of all such
actions as may be  necessary  or  appropriate  to  protect  the rights of Holder
against  impairment.  Without  limiting the  generality  of the  foregoing,  the
Company  will (a) not  increase  the par value of any  shares  of  Common  Stock
receivable  upon the exercise of this Warrant above the amount payable  therefor
upon such exercise immediately prior to such increase in par value, (b) take all
such action as may be  necessary  or  appropriate  in order that the Company may
validly and legally  issue fully paid and  nonassessable  shares of Common Stock
upon the  exercise of this  Warrant,  and (c) use its best efforts to obtain all
such  authorizations,  exemptions  or consents from any public  regulatory  body
having jurisdiction thereof as may be necessary to enable the Company to perform
its obligations under this Warrant.

            Upon the request of Holder,  the Company will at any time during the
period this Warrant is outstanding  acknowledge in writing, in form satisfactory
to Holder,  the continuing  validity of this Warrant and the  obligations of the
Company hereunder.

            7.    Reservation and Authorization of Common Stock

            From and after the  Closing  Date,  the  Company  shall at all times
reserve and keep  available  for issue upon the exercise of Warrants such number
of its authorized  but unissued  shares of Common Stock as will be sufficient to
permit the exercise in full of all  outstanding  Warrants.  All shares of Common
Stock which shall be so issuable,  when issued upon  exercise of any Warrant and
payment therefor in accordance with the terms of such Warrant, shall be duly and
validly  issued and fully paid and  nonassessable  and not subject to preemptive
rights.


                                       11
<PAGE>
            Before  taking any action which would cause an  adjustment  reducing
the Current  Warrant  Price  below the then par value,  if any, of the shares of
Common Stock issuable upon exercise of the Warrants,  the Company shall take any
corporate  action  which may be  necessary in order that the Company may validly
and legally  issue fully paid and  nonassessable  shares of such Common Stock at
such adjusted Current Warrant Price.

            Before  taking any action which would result in an adjustment in the
number of shares of Common Stock for which this Warrant is exercisable or in the
Current  Warrant  Price,  the Company  shall obtain all such  authorizations  or
exemptions  thereof,  or consents  thereto,  as may be necessary from any public
regulatory body or bodies having jurisdiction thereof.

            8.    Taking of Record; Stock and Warrant Transfer Books

            In the case of all dividends or other  distributions  by the Company
to the  holders of its  Common  Stock with  respect  to which any  provision  of
Section 4 refers to the taking of record of such  holders,  the Company  will in
each  case  take  such a record  and will  take  such  record as of the close of
business  on a Business  Day.  The  Company  will not at any time,  except  upon
dissolution,  liquidation or winding up of the Company, close its stock transfer
books or Warrant  transfer  books so as to result in  preventing or delaying the
exercise or transfer of any Warrant.

            9.    Restrictions on Transferability

            The  Warrants  and  the  Warrant  Stock  shall  not be  transferred,
hypothecated or assigned before satisfaction of the conditions specified in this
Section  9,  which  conditions  are  intended  to  ensure  compliance  with  the
provisions of the  Securities Act with respect to the Transfer of any Warrant or
any Warrant Stock. Holder, by acceptance of this Warrant,  agrees to be bound by
the provisions of this Section 9.

            9.1   Restrictive Legend

            (a) Holder, by accepting this Warrant and any Warrant Stock,  agrees
that this Warrant and the Warrant Stock issuable upon exercise hereof may not be
assigned or otherwise  transferred unless and until (i) the Company has received
an opinion of counsel for Holder  acceptable to the Company that such securities
may be sold pursuant to an exemption from registration  under the Securities Act
or (ii) a registration  statement  relating to such securities has been filed by
the Company and declared effective by the Commission.

            Each  certificate for Warrant Stock issuable  hereunder shall bear a
legend as follows until such  securities have been sold pursuant to an effective
registration statement under the Securities Act:


                                       12
<PAGE>
            "THE  SECURITIES  REPRESENTED  BY THIS  CERTIFICATE  HAVE  NOT  BEEN
            REGISTERED  UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE "ACT")
            OR THE SECURITIES LAWS OF ANY STATE.  THE SHARES MAY NOT BE PLEDGED,
            HYPOTHECATED,  SOLD,  TRANSFERRED  OR  OTHERWISE  DISPOSED OF IN THE
            ABSENCE  OF  AN  EFFECTIVE  REGISTRATION  STATEMENT  UNDER  THE  ACT
            COVERING THE SECURITIES  REPRESENTED BY THIS CERTIFICATE,  AND OTHER
            FILINGS UNDER ANY APPLICABLE STATE SECURITIES LAWS,  EXCEPT PURSUANT
            TO AN AVAILABLE EXEMPTION FROM THE REGISTRATION  REQUIREMENTS OF THE
            ACT AND SUCH OTHER LAWS."

            (b) Except  as  otherwise  provided in this Section 9,   the Warrant
shall be stamped  or  otherwise  imprinted  with a legend in  substantially  the
following form:

            "THIS WARRANT AND THE  SECURITIES  REPRESENTED  HEREBY HAVE NOT BEEN
            REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, AND MAY NOT
            BE TRANSFERRED  IN VIOLATION OF SUCH ACT, THE RULES AND  REGULATIONS
            THEREUNDER OR THE PROVISIONS OF THIS WARRANT."

            9.2   Notice of Proposed Transfers

            Prior to any Transfer or  attempted  Transfer of any Warrants or any
shares of Restricted Common Stock, the Holder shall give ten days' prior written
notice (a "Transfer Notice") to the Company of Holder's intention to effect such
Transfer,  describing the manner and circumstances of the proposed Transfer, and
obtain  from  counsel  to Holder  who shall be  reasonably  satisfactory  to the
Company,  an  opinion  that  the  proposed  Transfer  of such  Warrants  or such
Restricted  Common  Stock  may  be  effected  without   registration  under  the
Securities  Act. After receipt of the Transfer  Notice and opinion,  the Company
shall, within five days thereof, notify the Holder as to whether such opinion is
reasonably  satisfactory  and, if so, such holder shall thereupon be entitled to
Transfer such Warrants or such  Restricted  Common Stock, in accordance with the
terms of the Transfer Notice.  Each certificate,  if any, evidencing such shares
of Restricted  Common Stock issued upon such Transfer shall bear the restrictive
legend set forth in Section  9.1(a),  and the Warrant  issued upon such Transfer
shall bear the  restrictive  legend set forth in Section  9.1(b),  unless in the
opinion  of such  counsel  such  legend  is not  required  in  order  to  ensure
compliance  with the  Securities  Act.  Holder shall not be entitled to Transfer
such Warrants or such  Restricted  Common Stock until receipt of notice from the
Company under this Section 9.2(a) that such opinion is reasonably satisfactory.

            9.3   Required Registration

            Pursuant  to the terms  and  conditions  set  forth in  Registration
Rights  Agreement,  the Company shall prepare and file with the  Commission  not
later  than the 30th day  after  the  Closing  Date,  a  Registration  Statement
relating to the offer and sale of the Common Stock issuable upon exercise of the
Warrants and shall use its best efforts to cause the  Commission to declare such
Registration  Statement  effective  under  the  Securities  Act as  promptly  as
practicable but no later than 150 days after the Closing Date.


                                       13
<PAGE>
            9.4   Termination of Restrictions

            Notwithstanding   the   foregoing   provisions  of  Section  9,  the
restrictions  imposed by this Section upon the  transferability of the Warrants,
the Warrant Stock and the Restricted Common Stock (or Common Stock issuable upon
the exercise of the Warrants) and the legend  requirements  of Section 9.1 shall
terminate as to any  particular  Warrant or share of Warrant Stock or Restricted
Common Stock (or Common Stock  issuable  upon the exercise of the  Warrants) (i)
when and so long as such security shall have been  effectively  registered under
the  Securities  Act and  disposed of pursuant  thereto or (ii) when the Company
shall have  received an opinion of counsel  reasonably  satisfactory  to it that
such shares may be transferred without registration thereof under the Securities
Act.  Whenever the restrictions  imposed by Section 9 shall terminate as to this
Warrant, as hereinabove provided, the Holder hereof shall be entitled to receive
from the  Company  upon  written  request of the  Holder,  at the expense of the
Company,  a new Warrant bearing the following legend in place of the restrictive
legend set forth hereon:

            "THE  RESTRICTIONS  ON  TRANSFERABILITY  OF THE WITHIN
            WARRANT  CONTAINED IN SECTION 9 HEREOF  TERMINATED  ON
            __________,  _____,  AND ARE OF NO  FURTHER  FORCE AND
            EFFECT."

All Warrants issued upon  registration of transfer,  division or combination of,
or in  substitution  for,  any Warrant or Warrants  entitled to bear such legend
shall have a similar legend endorsed thereon.  Whenever the restrictions imposed
by this Section shall  terminate as to any share of Restricted  Common Stock, as
hereinabove  provided,  the holder thereof shall be entitled to receive from the
Company,  at the Company's expense,  a new certificate  representing such Common
Stock not bearing the restrictive legend set forth in Section 9.1(a).

            9.5   Listing on Securities Exchange

            If the  Company  shall  list  any  shares  of  Common  Stock  on any
securities exchange or quotation system, it will, at its expense,  list thereon,
maintain  and,  when  necessary,  increase such listing of, all shares of Common
Stock  issued  or, to the extent  permissible  under the  applicable  securities
exchange rules, issuable upon the exercise of this Warrant so long as any shares
of Common Stock shall be so listed during any such Exercise Period.

            10.   Supplying Information

            The  Company  shall   cooperate   with  Holder  in  supplying   such
information  as may be reasonably  necessary for Holder to complete and file any
information reporting forms presently or hereafter required by the Commission as
a condition to the  availability of an exemption from the Securities Act for the
sale of any Warrant or Restricted Common Stock.


                                       14
<PAGE>
            11.   Loss or Mutilation

            Upon  receipt by the  Company  from  Holder of  evidence  reasonably
satisfactory  to it of the  ownership  of and the loss,  theft,  destruction  or
mutilation of this Warrant and indemnity reasonably satisfactory to it (it being
understood  that  the  written  agreement  of the  Holder  shall  be  sufficient
indemnity),  and in case of mutilation upon surrender and  cancellation  hereof,
the Company  will execute and deliver in lieu hereof a new Warrant of like tenor
to Holder; provided, in the case of mutilation no indemnity shall be required if
this  Warrant  in   identifiable   form  is   surrendered  to  the  Company  for
cancellation.

            12.   Office of the Company

            As long as any of the Warrants remain outstanding, the Company shall
maintain an office or agency  (which may be the principal  executive  offices of
the Company) where the Warrants may be presented for exercise,  registration  of
transfer, division or combination as provided in this Warrant.

            13.   Limitation of Liability

            No provision hereof, in the absence of affirmative  action by Holder
to purchase shares of Common Stock,  and no enumeration  herein of the rights or
privileges of Holder hereof,  shall give rise to any liability of Holder for the
purchase price of any Common Stock or as a stockholder  of the Company,  whether
such liability is asserted by the Company or by creditors of the Company.

            14.    Miscellaneous

            14.1  Nonwaiver and Expenses

            No course of dealing or any delay or failure to  exercise  any right
hereunder  on the part of Holder  shall  operate  as a waiver  of such  right or
otherwise prejudice Holder's rights, powers or remedies. If the Company fails to
make, when due, any payments provided for hereunder, or fails to comply with any
other provision of this Warrant, the Company shall pay to Holder such amounts as
shall  be  sufficient  to  cover  any  costs  and  expenses  including,  without
limitation,   reasonable   attorneys'   fees,   including   those  of  appellate
proceedings, incurred by Holder in collecting any amounts due pursuant hereto or
in otherwise enforcing any of its rights, powers or remedies hereunder.

            14.2  Notice Generally

            Except as may be  otherwise  provided  herein,  any  notice or other
communication  or delivery  required or permitted  hereunder shall be in writing
and shall be delivered personally or sent by certified mail, postage prepaid, or
by a nationally  recognized overnight courier service, and shall be deemed given
when so delivered  personally or by overnight  courier  service,  or, if mailed,
three (3) days after the date of deposit in the United States mails, as follows:


                                       15
<PAGE>
<TABLE>
<S>         <C>   <C>
(a)         if to the Company, to:
                  Research Engineers, Inc.
                  22700 Savi Ranch Parkway
                  Yorba Linda, CA  92887
                  Attention:  Chief Financial Officer
                  (714) 974-2500
                  (714) 921-0683 (Fax)

                  with a copy to:

                  Rutan & Tucker, LLP
                  611 Anton Blvd., 14th Floor
                  Costa Mesa, CA  92626
                  Attention:  Gregg Amber, Esq.
                  (714) 641-3425
                  (714) 546-9035 (Fax)

(b)         if to the Holder, to:

                  The Triton Private Equities Fund, L.P.
                  c/o Triton capital Management, L.L.C.
                  225 North Market Street, Suite 220
                  Wichita, Kansas  67202
                  Attention:  John C. Tausche
                  (316) 262-8874
                  (316) 262-6801 (Fax)

                  with a copy to:

                  H. Glen Bagwell, Jr., Esq.
                  Law Offices of H. Glen Bagwell, Jr.
                  3005 Anderson Drive, Suite 204
                  Raleigh, North Carolina  27609

                  (919) 785-3113
                  (919) 785-3116 (Fax)
</TABLE>

The  Company or the Holder may  change  the  foregoing  address by notice  given
pursuant to this Section 14.2.

            14.3  Indemnification

            The Company  agrees to indemnify and hold  harmless  Holder from and
against any  liabilities,  obligations,  losses,  damages,  penalties,  actions,
judgments,  suits, claims, costs, attorneys' fees, expenses and disbursements of
any kind which may be imposed upon,  incurred by or asserted  against  Holder in
any manner  relating  to or arising out of any failure by the Company to perform
or  observe  in  any  material   respect  any  of  its  covenants,   agreements,
undertakings or obligations set forth in this Warrant;  provided,  however, that
the Company  will not be liable  hereunder  to the extent that any  liabilities,



                                       16
<PAGE>
obligations,  losses, damages,  penalties,  actions,  judgments,  suits, claims,
costs,  attorneys'  fees,  expenses  or  disbursements  are  found  in  a  final
nonappealable  judgment  by  a  court  to  have  resulted  from  Holder's  gross
negligence,  bad faith or willful misconduct in its capacity as a stockholder or
warrantholder of the Company.

            14.4  Remedies

            Holder in addition to being  entitled to exercise all rights granted
by law, including recovery of damages,  will be entitled to specific performance
of its rights under Section 9 of this Warrant.  The Company agrees that monetary
damages would not be adequate  compensation for any loss incurred by reason of a
breach by it of the provisions of Section 9 of this Warrant and hereby agrees to
waive the defense in any action for  specific  performance  that a remedy at law
would be adequate.

            14.5  Successors and Assigns

            Subject to the  provisions  of Sections  3.1 and 9, this Warrant and
the rights  evidenced  hereby  shall inure to the benefit of and be binding upon
the  successors  of the Company and the  successors  and assigns of Holder.  The
provisions  of this  Warrant  are  intended to be for the benefit of all Holders
from time to time of this Warrant and, with respect to Section 9 hereof, holders
of  Warrant  Stock,  and shall be  enforceable  by any such  Holder or holder of
Warrant Stock.

            14.6  Amendment

            This  Warrant and all other  Warrants  may be modified or amended or
the provisions hereof waived with the written consent of the Company and Holder.

            14.7  Severability

            Wherever   possible,   each  provision  of  this  Warrant  shall  be
interpreted  in such manner as to be effective and valid under  applicable  law,
but if any  provision of this Warrant  shall be  prohibited  by or invalid under
applicable  law, such provision  shall only be ineffective to the extent of such
prohibition or invalidity,  without invalidating the remainder of such provision
or the remaining provisions of this Warrant.

            14.8  Headings

            The  headings  used in this  Warrant  are  for  the  convenience  of
reference only and shall not, for any purpose, be deemed a part of this Warrant.

            14.9  Governing Law

            This Warrant shall be governed by the laws of the State of New York,
without regard to the provisions thereof relating to conflicts of law.


                                       17
<PAGE>

            In Witness  Whereof,  the Company has caused this Warrant to be duly
executed  and its  corporate  seal to be  impressed  hereon and  attested by its
Secretary or an Assistant Secretary.

Dated:  September 14, 1999


                                       Research Engineers, Inc.


                                       By:
                                      Name:  Jyoti Chatterjee
                                     Title:  President


[Corporate Seal]


Attest:




By:
    Name:      Wayne Blair
    Title:     Secretary


                                       18
<PAGE>


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