STARBASE CORP
8-K, 1998-08-17
PREPACKAGED SOFTWARE
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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): July 31, 1998



                              STARBASE CORPORATION
             (Exact Name of Registrant as Specified in its Charter)



            Delaware                      0-25612               33-0567363
 (State or Other Jurisdiction of (Commission File Number)  (I.R.S. Employer 
         Incorporation)                                     Identification No.)


       4 Hutton Centre Dr., Suite 800
            Santa Ana, California                             92707
  (Address of Principal Executive Offices)                  (Zip Code)

                                 (714) 445-4400
              (Registrant's telephone number, including area code)

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<PAGE>



         This  Current  Report on Form 8-K is filed by StarBase  Corporation,  a
Delaware  corporation (the "Company"),  in connection with the matters described
herein.

Item 5.           Other Events

         As of July  31,  1998,  the  Company  completed  a  $3,000,000  private
placement of an aggregate of 3,000 shares of the Company's  Series G Convertible
Preferred  Stock,  par value $0.01 per share (the  "Series G Preferred  Stock").
Each share of Series G Preferred  Stock was offered at a  subscription  price of
$1,000 per share to institutional  investors (the  "Purchasers").  Each share of
Series G Preferred Stock is convertible  into a share or shares of common stock,
par value $0.01 per share,  of the Company  (the "Common  Stock").  The Series G
Preferred  Stock also  provides the Company with a redemption  option and allows
for periodic conversions of portions of the outstanding Series G Preferred Stock
commencing 121 days after the issuance date of the Series G Preferred Stock. Any
shares of Series G Preferred Stock outstanding on the second  anniversary of the
issuance date must be converted into Common Stock.  Upon the Company's  request,
the Purchasers may purchase in the aggregate up to an additional 3,000 shares of
Series G Preferred  Stock. The proceeds of the offering will be used for general
working capital purposes.

         In connection  with the issuance of the Series G Preferred  Stock,  the
Company  agreed to issue  warrants to the  Purchasers if at any time the closing
bid price of the Common Stock is less than 50% of the conversion price as at the
issuance date. The exercise price for the warrants shall be equal to the closing
bid price of the Common  Stock on the date the  closing  bid price was less than
50% of the conversion price as at the issuance date.

         The  Series  G  Preferred  Stock  were  offered  to the  Purchasers  in
compliance  with Section  4(2) of the  Securities  Act of 1933,  as amended (the
"Act"), who are "accredited  investors" (as such term is defined in Regulation D
of the Act).  The shares of Common Stock  issuable  upon the  conversion  of the
Series G Preferred Stock have not been  registered  under the Act and may not be
offered or sold in the United States absent  registration  or an exemption  from
the registration requirements of the Act.

                                       -2-

<PAGE>



Item 7.  Financial Statements, Pro Forma Financial Information and Exhibits.

(c)      Exhibits.

4.1      Form of Stock Purchase Agreement

4.2      Certificate of Designation 

4.3      Form of Registration Rights Agreement

4.4      Form of Warrant


                                      -3-
<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:    August 17, 1998
                                               STARBASE CORPORATION


                                               By:  /s/ Douglas S. Norman
                                                    ----------------------------
                                                    Douglas S. Norman
                                                    Director of Finance
                                                    Chief Accounting Officer

                                
                                       -4-

<PAGE>


                                  EXHIBIT INDEX



Exhibit No.       Description
- ----------        -----------


4.1      Form of Stock Purchase Agreement

4.2      Certificate of Designation 

4.3      Form of Registration Rights Agreement

4.4      Form of Warrant
                                       -5-



                                                                     EXHIBIT 4.1





                FORM OF  SERIES G CONVERTIBLE PREFERRED STOCK PURCHASE

                                    AGREEMENT



                            Dated as of July 31, 1998




                                      among




                              STARBASE CORPORATION




                                       and




                       THE PURCHASERS LISTED ON EXHIBIT A


<PAGE>

             SERIES G CONVERTIBLE PREFERRED STOCK PURCHASE AGREEMENT


         This SERIES G  CONVERTIBLE  PREFERRED  STOCK  PURCHASE  AGREEMENT  (the
"Agreement") is dated as of July 31, 1998 by and among StarBase  Corporation,  a
Delaware  corporation  (the  "Company")  and each of the Purchasers of shares of
Series G Convertible Preferred Stock of the Company whose names are set forth on
the Schedule of Purchasers hereto (individually, a "Purchaser" and collectively,
the "Purchasers").

         WHEREAS:

         A. The Company and the  Purchasers  are executing and  delivering  this
Agreement in reliance upon the exemption from securities  registration  afforded
by Rule 506 of Regulation D ("Regulation D") as promulgated by the United States
Securities and Exchange Commission (the "SEC") under the Securities Act of 1933,
as amended (the "Securities Act");

         B. The Company has authorized the following new series of its Preferred
Stock, par value $.01 per share (the "Preferred Stock"):  the Company's Series G
Convertible Preferred Stock (the "Preferred Shares"), which shall be convertible
into shares of the Company's Common Stock, par value $.01 per share (the "Common
Stock") (as converted, the "Conversion Shares"), in accordance with the terms of
the Company's  Certificate of Designations,  Preferences and Rights, in the form
attached hereto as Exhibit A (the " Certificate of Designations");

         C. The  Purchasers  wish to  purchase,  upon the terms  and  conditions
stated in this  Agreement,  initially  an  aggregate  of 3,000 of the  Preferred
Shares (the  "Initial  Preferred  Shares") in the  respective  amounts set forth
opposite  each  Purchaser's  name on the Schedule of  Purchasers  on the Initial
Closing Date (as defined below).

         D. Subject to the terms and conditions set forth in this Agreement, the
Purchasers  will have the right to purchase up to an aggregate of an  additional
3,000  of the  Preferred  Shares  (the  "Additional  Preferred  Shares")  in the
respective  amounts set forth opposite each  Purchaser's name in the Schedule of
Purchasers  on the  Additional  Closing  Date (as defined  below)  (the  Initial
Preferred Shares and the Additional  Preferred Shares  collectively are referred
to in this Agreement as the "Preferred Shares");

         E. Subject to the  conditions  set forth in Section 1.5, the Purchasers
shall have the right to receive,  at any time prior to the  conversion of all of
the Preferred  Shares,  warrants,  in substantially  the form attached hereto as
Exhibit  B (the  "Warrants"),  to  acquire  up to 15% of the  Conversion  Shares
issuable with respect to the  Preferred  Shares then  outstanding  (the "Warrant
Shares"); and

         F. Contemporaneously with the execution and delivery of this Agreement,
the parties hereto are executing and delivering a Registration  Rights Agreement
substantially in the form

                                       -1-

<PAGE>



attached hereto as Exhibit C (the "Registration  Rights Agreement")  pursuant to
which the Company has agreed to provide  certain  registration  rights under the
Securities  Act  and the  rules  and  regulations  promulgated  thereunder,  and
applicable state securities laws.

         NOW THEREFORE, the Company and the Purchasers hereby agree as follows:


                                    ARTICLE I

                      Purchase and Sale of Preferred Stock

         Section 1.1 Purchase and Sale of Stock.  Upon the  following  terms and
conditions,  the Company shall issue and sell to the  Purchasers and each of the
Purchasers shall purchase from the Company,  the Preferred Shares, at a purchase
price of $1,000 per  share,  set forth with  respect  to such  Purchaser  on the
Schedule of Purchasers hereto.

         Section 1.2 The Conversion  Shares.  The Company has authorized and has
reserved and  covenants to continue to reserve,  free of  preemptive  rights and
other similar  contractual rights of stockholders,  a sufficient number (subject
to Section 3.9) of its  authorized but unissued  shares of its Common Stock,  to
effect the conversion of the Preferred Shares and exercise of the Warrants.  The
Preferred Shares, the Conversion Shares and the Warrant Shares  collectively are
referred to as the  "Shares" and the Shares and the  Warrants  collectively  are
referred to as the "Securities".

         Section 1.3 Purchase Price and Closing. The Company agrees to issue and
sell to the Purchasers and, in consideration of and in express reliance upon the
representations,  warranties, covenants, terms and conditions of this Agreement,
the Purchasers,  severally but not jointly, agree to purchase that number of the
Initial  Preferred  Shares  and shall have the right to  purchase  the number of
Additional  Preferred  Shares set forth opposite their  respective  names on the
Schedule  of  Purchasers.  The closing of the  purchase  and sale of the Initial
Preferred  Shares (the "Initial  Closing") to be acquired by the Purchasers from
the  Company  under this  Agreement  shall  take place at the  offices of Parker
Chapin  Flattau & Klimpl,  LLP, 1211 Avenue of the Americas,  New York, New York
10036 at 5:00 p.m.  E.S.T.  on July 31,  1998 or such other time and place or on
such date as the Purchasers and the Company may agree upon (the "Initial Closing
Date"). The closing of the purchase and sale of the Additional  Preferred Shares
(the  "Additional  Closing")  which may be acquired by the  Purchasers  from the
Company  under this  Agreement  shall take place at the offices of Parker Chapin
Flattau & Klimpl, LLP, 1211 Avenue of the Americas, New York, New York 10036, at
5:00 p.m.  E.S.T.  on the later of (a) the date which is three  months after the
Initial  Closing  Date and (b) the date which is 15 days after the date on which
the Registration  Statement is declared effective by the SEC, or such other time
and place or on such date as the  Purchasers and the Company may agree upon (the
"Additional  Closing Date"). The Initial Closing Date and the Additional Closing
Date  collectively  are referred to in this Agreement as the "Closing Dates" and
the Initial Closing and the Additional  Closing  collectively are referred to in
this Agreement as the "Closings." On each of the Closing Dates,


                                       -2-

<PAGE>



the Company  shall  deliver to each  Purchaser  certificates  for the number and
series of Initial  Preferred Shares or Additional  Preferred Shares, as the case
may be, to be purchased by such  Purchaser at such  Closing,  registered in such
Purchaser's  name (or its  nominee)  against  receipt  by the  Company of a wire
transfer  of funds to the  account  as shall be  designated  in  writing  by the
Company,  representing  the cash  consideration  set  forth  opposite  each such
Purchaser's  name on the Schedule of Purchasers.  In addition,  each party shall
deliver all documents, instruments and writings required to be delivered by such
party pursuant to this Agreement at or prior to the respective Closing.

         Section 1.4 Additional  Closing.  On the  Additional  Closing Date, the
Company shall have the right to sell to each Purchaser, with the consent of such
Purchaser,  the number of Additional  Preferred Shares set forth on the Schedule
of  Purchasers  by delivering  written  notice to each  Purchaser at least seven
business  days  prior  to the  Additional  Closing  Date (an  "Additional  Share
Notice").  If a  Purchaser  elects to consent to purchase  Additional  Preferred
Shares,  such  Purchaser  shall  deliver  written  notice of such consent to the
Company  on or  before  the  date  which  is three  business  days  prior to the
Additional Closing Date. Each Additional Share Notice shall set forth the number
of Additional Preferred Shares each such Purchaser would purchase,  if consented
to, at the Additional Closing.

         Section 1.5 Warrants. After the Initial Closing Date and for so long as
any Preferred  Shares remain  outstanding,  if at any time (the "Warrant Trigger
Date")  the  closing  bid price (as  reported  by  Bloomberg  Financial  Markets
("Bloomberg"))  of the  Common  Stock is less than 50% of the  Fixed  Conversion
Price (as defined in the Certificate of Designations) of any Preferred Shares as
of the Closing Date for such Preferred Shares, then within five business days of
the Warrant Trigger Date the Company shall issue Warrants to each holder of such
Preferred  Shares to  purchase  a number of Warrant  Shares  equal to 15% of the
number of Conversion  Shares issuable  assuming full conversion of the Preferred
Shares held by such holder as of the Warrant Trigger Date (without regard to any
limitation on the amount or timing of conversions).  The exercise price for such
Warrants  shall be equal to the closing bid price (as reported by  Bloomberg) of
the Common Stock on the Warrant  Trigger Date,  provided that if the Company has
not  delivered  the  Warrants to each  Purchaser  on or before the tenth  (10th)
business day after written  notice from any  Purchaser of the  occurrence of the
Warrant Trigger Date, then the Warrant Exercise Price shall be the lesser of (a)
the closing bid price (as  reported by  Bloomberg)  for the Common  Stock on the
Warrant  Trigger Date and (b) the closing bid price (as  reported by  Bloomberg)
for the Common Stock on the date the Warrants are delivered to the Purchasers.


                                   ARTICLE II

                         Representations and Warranties

         Section 2.1 Representation  and Warranties of the Company.  The Company
hereby makes the following representations and warranties to each Purchaser:

                                       -3-

<PAGE>



                  (a)  Organization,  Good Standing and Power.  The Company is a
corporation duly  incorporated,  validly existing and in good standing under the
laws of the  State  of  Delaware  and  has the  requisite  corporate  power  and
authorization to own, lease and operate its properties and assets and to conduct
its business as it is now being  conducted.  The Company  does not,  directly or
indirectly,  own  capital  stock or hold an equity or  similar  interest  in any
entity.  The Company is duly  qualified as a foreign  corporation to do business
and is in good  standing  in every  jurisdiction  in  which  the  nature  of the
business conducted or property owned by it makes such  qualification  necessary,
except for any  jurisdiction  in which the failure to be so  qualified  will not
have a Material  Adverse Effect (as defined  below).  As used in this Agreement,
"Material  Adverse  Effect" means any material  adverse  effect on the business,
properties,  assets, operations, results of operations or financial condition of
the  Company  and  its  subsidiaries,  if  any,  taken  as a  whole,  or on  the
transactions  contemplated  hereby or by the  agreements  and  instruments to be
entered  into in  connection  herewith,  or on the  authority  or ability of the
Company to perform its obligations  under the Transaction  Documents (as defined
below).

                  (b) Authorization;  Enforcement. The Company has the requisite
corporate  power and  authority  to enter into and perform this  Agreement,  the
Registration Rights Agreement,  the Irrevocable  Transfer Agent Instructions (as
defined  in  Section  3.14) and the  Warrants  (collectively,  the  "Transaction
Documents")  and to issue  and sell the  Shares  in  accordance  with the  terms
hereof,  the  Certificate  of  Designations  and the  Warrants.  The  execution,
delivery and  performance of the  Transaction  Documents and the  Certificate of
Designations  by the  Company  and the  consummation  by it of the  transactions
contemplated  hereby and thereby  have been duly and validly  authorized  by all
necessary  corporate  action,  and no further  consent or  authorization  of the
Company or its Board of Directors or  stockholders  is required.  This Agreement
has been, and the Registration  Rights Agreement at the Initial Closing will be,
duly executed and delivered by the Company.  Each of the  Transaction  Documents
constitutes,  when executed and delivered, a valid and binding obligation of the
Company  enforceable against the Company in accordance with its terms, except as
such  enforceability  may  be  limited  by  applicable  bankruptcy,  insolvency,
reorganization,   moratorium,  liquidation,  conservatorship,   receivership  or
similar laws relating to, or affecting  generally the enforcement of, creditor's
rights and remedies or by other  equitable  principles  of general  application.
Prior to the Initial  Closing,  the Certificate of  Designations  will have been
filed with the  Secretary  of State of the State of Delaware and will be in full
force and effect, enforceable against the Company in accordance with its terms.

                  (c)  Capitalization.  The  authorized  capital  stock  of  the
Company and the shares  thereof  issued and  outstanding as of June 30, 1998 are
set  forth in  Schedule  2.1(c)  hereto.  All of the  outstanding  shares of the
Company's  Common Stock and Series G Convertible  Preferred Stock have been duly
and  validly  authorized.  Except  as  set  forth  in  this  Agreement  and  the
Registration  Rights  Agreement and as set forth on Schedule  2.1(c) hereto,  no
shares of Common Stock or Preferred  Stock are entitled to preemptive  rights or
registration  rights  and there are no  outstanding  options,  warrants,  scrip,
rights to subscribe to, call or commitments of any character whatsoever relating
to, or securities or rights convertible into, any shares of capital stock of the
Company. Furthermore, except as set forth in this Agreement and the Registration
Rights Agreement and as

                                       -4-

<PAGE>



set on Schedule 2.1(c), there are no contracts, commitments,  understandings, or
arrangements  by which the  Company is or may become  bound to issue  additional
shares of the  capital  stock of the Company or  options,  securities  or rights
convertible  into shares of capital  stock of the Company.  Except for customary
transfer  restrictions  contained in  agreements  entered into by the Company in
order to sell  restricted  securities or as provided on Schedule  2.1(c) hereto,
the Company is not a party to any agreement granting  registration rights to any
person with respect to any of its equity or debt securities.  The Company is not
a party to, and it has no knowledge of, any agreement  restricting the voting or
transfer of any shares of the capital stock of the Company.  Except as disclosed
on  Schedule  2.1(c),   there  are  no  securities  or  instruments   containing
anti-dilution  or similar  provisions  that will be triggered by the issuance of
the Shares or the Warrants as described in this Agreement. The offer and sale of
all capital stock,  convertible securities,  rights, warrants, or options of the
Company  issued prior to the Closing  complied with all  applicable  Federal and
state  securities  laws, and, to the Company's  knowledge,  no stockholder has a
right of rescission or damages with respect  thereto which would have a Material
Adverse  Effect.  The Company has furnished or made  available to the Purchasers
true and correct copies of the Company's  Articles of Incorporation as in effect
on the date hereof (the  "Articles"),  and the Company's  Bylaws as in effect on
the date hereof (the "Bylaws").

                  (d) Issuance of Shares.  The Preferred  Shares to be issued at
the Closing have been duly  authorized  by all necessary  corporate  action and,
when paid for or issued in  accordance  with the  terms  hereof,  the  Preferred
Shares shall be validly issued and outstanding, fully paid and nonassessable and
entitled  to  the  rights  and  preferences  set  forth  in the  Certificate  of
Designations.  When the  Conversion  Shares  and  Warrant  Shares  are issued in
accordance  with  the  terms  of  the  Preferred  Shares  as  set  forth  in the
Certificate of Designations and the Warrants,  respectively, such shares will be
duly  authorized  by all  necessary  corporate  action  and  validly  issued and
outstanding,  fully paid and  nonassessable,  and the holders  thereof  shall be
entitled to all rights  accorded to a holder of Common Stock. At least 2,000,000
shares of Common  Stock  (subject to  adjustment  as  pursuant to the  Company's
covenant set forth in Section 3.9 below) have been duly  authorized and reserved
for issuance upon  conversion  of the Preferred  Shares and upon exercise of the
Warrants.

                  (e) No Conflicts.  Except as disclosed on Schedule 2.1(e), the
execution, delivery and performance of the Transaction Documents by the Company,
the  performance  by the Company of its  obligations  under the  Certificate  of
Designations   and  the   consummation  by  the  Company  of  the   transactions
contemplated  herein  and  therein  do not  (i)  violate  any  provision  of the
Company's Articles or Bylaws, (ii) conflict with, or constitute a default (or an
event which with notice or lapse of time or both would become a default)  under,
or  give to  others  any  rights  of  termination,  amendment,  acceleration  or
cancellation of, any agreement,  mortgage, deed of trust, indenture, note, bond,
license,  lease  agreement,  instrument  or obligation to which the Company is a
party,  (iii) create or impose a lien,  charge or encumbrance on any property of
the Company  under any  agreement  or any  commitment  to which the Company is a
party or by which  the  Company  is  bound  or by  which  any of its  respective
properties  or assets are bound,  or (iv) result in a violation  of any federal,
state, local or foreign statute, rule, regulation, order, judgment

                                       -5-

<PAGE>



or  decree  (including  Federal  and  state  securities  laws  and  regulations)
applicable to or having  jurisdiction  over the Company or by which any property
or asset of the Company are bound or affected, except, in all cases described in
clauses (ii), (iii) and (iv) above, for such conflicts, defaults,  terminations,
amendments,   acceleration,   cancellations   and   violations   as  would  not,
individually  or in the  aggregate,  reasonably  be  expected to have a Material
Adverse Effect.  The business of the Company is not being conducted in violation
of any laws,  ordinances or regulations of any governmental  entity,  except for
possible  violations  which  singularly  or in the aggregate do not and will not
reasonably  be expected to have a Material  Adverse  Effect.  The Company is not
required  under  Federal,  state or local law,  rule or regulation to obtain any
consent, authorization or order of, or make any filing or registration with, any
court or governmental agency in order for it to execute,  deliver or perform any
of its  obligations  under  the  Transaction  Documents  or the  Certificate  of
Designations  (including,  without  limitation,  the  issuance  and  sale of the
Preferred  Shares,  the  Conversion  Shares and the Warrant Shares in accordance
with the terms hereof or thereof)  other than any filings  which may be required
to be made by the Company with the SEC, the National  Association  of Securities
Dealers, Inc. (the "NASD"), or state securities administrators subsequent to the
respective  Closing,  any  registration  statement  which may be filed  pursuant
hereto,  and the Certificate of Designations;  provided that, for purpose of the
representation  made in this sentence,  the Company is assuming and relying upon
the accuracy of the relevant  representations  and  agreements of the Purchasers
herein.  The  Company is not in  violation  of the listing  requirements  of The
Nasdaq  Stock  Market,  Inc.  as in effect on the date hereof and on each of the
Closing  Dates and is not  aware of any facts  which  would  reasonably  lead to
delisting  of the Common  Stock by The Nasdaq  Stock  Market,  Inc.  in the near
future.

                  (f) Commission  Documents,  Financial  Statements.  The Common
Stock of the Company is  registered  pursuant  to Section  12(b) or 12(g) of the
Securities Exchange Act of 1934, as amended (the "Exchange Act"), and, except as
disclosed on Schedule  2.1(f) hereto,  the Company has timely filed all reports,
schedules, forms, statements and other documents required to be filed by it with
the  Commission  pursuant to the  reporting  requirements  of the Exchange  Act,
including  material filed pursuant to Section 13(a) or 15(d) of the Exchange Act
(all of the foregoing including filings  incorporated by reference therein being
referred to herein as the "Commission Documents").  The Company has delivered or
made  available  to each of the  Purchasers  true  and  complete  copies  of the
Commission  Documents  filed with the  Commission  since  December 31, 1995. The
Company has not provided to the Purchasers any information  which,  according to
applicable  law,  rule or  regulation,  would be required to be  disclosed  on a
registration  statement  filed with the Commission  relating to the issuance and
sale by the  Company  of its  Common  Stock,  but  which  has not been  publicly
disclosed, other than with respect to the terms of the transactions contemplated
by this Agreement.  As of their  respective  dates, the Form 10-KSB for the year
ended March 31, 1998 (the "Form 10-K") and the Form 10-Q for the fiscal  quarter
ended December 31, 1997, as restated by the Form 10-K (the "Form 10-Q") complied
in all material respects with the requirements of the Exchange Act and the rules
and  regulations  of the  Commission  promulgated  thereunder and other federal,
state and local laws, rules and regulations  applicable to such documents,  and,
as of their respective  dates,  none of the Form 10-K and the Form 10-Q referred
to above contained any untrue statement of a material fact or omitted

                                       -6-

<PAGE>



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.  The financial  statements of the Company  included in the
Commission  Documents comply as to form in all material respects with applicable
accounting   requirements  and  the  published  rules  and  regulations  of  the
Commission or other applicable rules and regulations with respect thereto.  Such
financial  statements have been prepared in accordance  with generally  accepted
accounting  principles ("GAAP") applied on a consistent basis during the periods
involved (except (i) as may be otherwise indicated in such financial  statements
or the notes thereto or (ii) in the case of unaudited interim statements, to the
extent  they  may  not  include   footnotes  or  may  be  condensed  or  summary
statements),  and fairly present in all material respects the financial position
of the Company as of the dates  thereof and the results of  operations  and cash
flows for the periods then ended (subject,  in the case of unaudited statements,
to normal year-end audit adjustments).

                  (g)      Intentionally omitted.

                  (h) No Material Adverse Change. Since March 31, 1998, the date
through which the most recent annual report of the Company on Form 10-K has been
prepared  and filed  with the  Commission,  a copy of which is  included  in the
Commission  Documents,  the Company has not experienced or suffered any Material
Adverse Effect, except as disclosed on Schedule 2.1(h) hereto.

                  (i)      Intentionally omitted.

                  (j) No  Undisclosed  Events  or  Circumstances.  No  event  or
circumstance  has  occurred  or  exists  with  respect  to  the  Company  or its
subsidiaries or their respective businesses,  properties,  prospects, operations
or financial  condition,  which would be required to be disclosed by the Company
under  applicable  securities  laws on a registration  statement  filed with the
Commission relating to the issuance and sale by the Company of its Common Stock,
but which has not been publicly disclosed.

                  (k) Indebtedness.  Schedule 2.1(k) hereto sets forth as of the
date hereof all outstanding secured and unsecured Indebtedness of the Company or
any subsidiary, or for which the Company or any subsidiary has commitments.  For
the purposes of this  Agreement,  "Indebtedness"  shall mean (a) any liabilities
for  borrowed  money or  amounts  owed in excess of  $25,000  (other  than trade
accounts  payable  incurred  in  the  ordinary  course  of  business),  (b)  all
guaranties,   endorsements  and  other  contingent  obligations  in  respect  of
Indebtedness  of others,  whether or not the same are or should be  reflected in
the  Company's  balance  sheet  (or the notes  thereto),  except  guaranties  by
endorsement  of  negotiable  instruments  for deposit or  collection  or similar
transactions  in the ordinary  course of business;  and (c) the present value of
any lease  payments  in excess  of  $25,000  due  under  leases  required  to be
capitalized in accordance  with GAAP.  Neither the Company nor any subsidiary is
in default with respect to any Indebtedness.

                  (l)      Intentionally omitted.

                                       -7-

<PAGE>



                  (m)  Actions  Pending.   There  is  no  action,  suit,  claim,
investigation  or  proceeding  pending  or,  to the  knowledge  of the  Company,
threatened  against  the  Company  or any of its  officers  or  directors  which
questions the validity of this Agreement or the transactions contemplated hereby
or any  action  taken or to be taken  pursuant  hereto  or  thereto.  Except  as
specifically set forth in the Form 10-K, Form 10-Q or on Schedule 2.1(m) hereto,
there is no action, suit, claim,  investigation or proceeding pending or, to the
knowledge of the Company,  threatened,  against or  involving  the Company,  the
Company's  properties  or  assets,  the  Common  Stock  or any of the  Company's
officers,  directors  in  their  capacities  as  such,  wherein  an  unfavorable
decision,  ruling or finding  would  reasonably  be  expected to have a Material
Adverse Effect. There are no outstanding orders, judgments,  injunctions, awards
or decrees of any court,  arbitrator or  governmental or regulatory body against
the Company or any of its officers or directors in their capacities as such.

                  (n)  Compliance  with Law. The business of the Company and the
subsidiaries  has been and is presently  being  conducted in accordance with all
applicable  federal,  state and local governmental laws, rules,  regulations and
ordinances,  except as set  forth in the Form  10-K,  Form  10-Q or on  Schedule
2.1(n) hereto or such that would not  reasonably be expected to cause a Material
Adverse Effect. The Company has all franchises,  permits, licenses, consents and
other governmental or regulatory  authorizations and approvals necessary for the
conduct of its  business  as now being  conducted  by it unless  the  failure to
possess such franchises,  permits, licenses,  consents and other governmental or
regulatory authorizations and approvals, individually or in the aggregate, would
not reasonably be expected to have a Material Adverse Effect.

                  (o) Taxes.  Except as set forth in the Form 10-K, Form 10-Q or
on Schedule  2.1(o) hereto,  the Company has  accurately  prepared and filed all
federal, state and other tax returns required by law to be filed by it, has paid
or  made  provisions  for  the  payment  of all  taxes  shown  to be due and all
additional  assessments,  and adequate provisions have been and are reflected in
the financial  statements of the Company for all current taxes and other charges
to which the Company is subject  and which are not  currently  due and  payable.
Except as disclosed on Schedule  2.1(o)  hereto,  none of the federal income tax
returns of the Company for the years  subsequent  to December 31, 1995 have been
audited by the  Internal  Revenue  Service.  The Company has no knowledge of any
additional assessments, adjustments or contingent tax liability (whether federal
or state) pending or threatened  against the Company for any period,  nor of any
basis for any such assessment, adjustment or contingency.

                  (p)  Certain  Fees.  Except  as set forth on  Schedule  2.1(p)
hereto,  no brokers,  finders or financial  advisory fees or commissions will be
payable  by the  Company or any  subsidiary  with  respect  to the  transactions
contemplated by this Agreement.

                  (q)  Disclosure.  To  the  best  of the  Company's  knowledge,
neither  this  Agreement  or the  Schedules  hereto  nor  any  other  documents,
certificates  or instruments  furnished to the Purchasers by or on behalf of the
Company in  connection  with the  transactions  contemplated  by this  Agreement
contain  any untrue  statement  of a material  fact or omits to state a material
fact
                                       -8-

<PAGE>



necessary in order to make the statements  made herein or therein,  in the light
of the  circumstances  under  which  they  were  made  herein  or  therein,  not
misleading.

                  (r)      Intentionally omitted.

                  (s)      Intentionally omitted.

                  (t)  Books and  Records.  The  records  and  documents  of the
Company accurately reflect in all material respects the information  relating to
the business of the Company,  the location and  collection of their assets,  and
the  nature of all  transactions  giving  rise to the  obligations  or  accounts
receivable of the Company.

                  (u) Material Agreements. Except as set forth in the Form 10-K,
Form  10-Q or on  Schedule  2.1(u)  hereto,  the  Company  is not a party to any
written or oral contract, instrument, agreement, commitment, obligation, plan or
arrangement,  a copy of which would be required to be filed with the  Commission
as an exhibit to a  registration  statement  filed on the date  hereof  with the
Commission  relating to the issuance and sale by the Company of its Common Stock
(collectively,  "Material Agreements"). The Company has in all material respects
performed all the obligations required to be performed by them to date under the
foregoing agreements, have received no notice of default and, to the best of the
Company's  knowledge  are not in default  under any  Material  Agreement  now in
effect,  the result of which  would be  reasonably  expected  to have a Material
Adverse Effect. No written or oral contract, instrument,  agreement, commitment,
obligation, plan or arrangement of the Company limits or shall limit the payment
of dividends on the Company's  Preferred Shares,  other Preferred Stock, if any,
or its Common Stock.

                  (v) Transactions  with Affiliates.  Except as set forth in the
Form 10-K, Form 10-Q or on Schedule 2.1(v) hereto,  there are no loans,  leases,
agreements,  contracts, royalty agreements, management contracts or arrangements
or other continuing  transactions  exceeding $100,000 between (a) the Company or
any of its  customers or  suppliers on the one hand,  and (b) on the other hand,
any officer,  employee,  consultant  or director of the Company or any member of
the  immediate  family  of  such  officer,  employee,  consultant,  director  or
stockholder  or any  corporation  or other entity  controlled  by such  officer,
employee,  consultant,  director or  stockholder,  or a member of the  immediate
family of such officer, employee, consultant, director or stockholder.

                  (w)  Securities Act of 1933. The Company has complied and will
comply with all applicable  Federal and state securities laws in connection with
the offer,  issuance and sale of the  Preferred  Shares  hereunder.  Neither the
Company nor anyone  acting on its behalf,  directly or  indirectly,  has or will
sell,  offer to sell or solicit  offers to buy the  Preferred  Shares or similar
securities  to, or solicit  offers with respect  thereto from, or enter into any
preliminary  conversations or negotiations relating thereto with, any person, so
as to bring the issuance and sale of the Preferred Shares under the registration
provisions of the Securities Act and applicable state

                                       -9-

<PAGE>



securities laws.  Neither the Company nor any of its affiliates,  nor any person
acting on its or their behalf,  has engaged in any form of general  solicitation
or general  advertising (within the meaning of Regulation D under the Securities
Act) in connection with the offer or sale of the Preferred Shares.

                  (x)  Governmental  Approvals.  Except as set forth in the Form
10-K, Form 10-Q or on Schedule  2.1(x) hereto,  and except for the filing of any
notice prior or subsequent to the Closing that may be required under  applicable
state and/or  Federal  securities  laws (which if required,  shall be filed on a
timely basis),  including the filing of a  registration  statement or statements
pursuant to the Registration Rights Agreement, and the filing of the Certificate
of  Designations  with the  Secretary  of State  for the State of  Delaware,  no
authorization,  consent, approval, license, exemption of, filing or registration
with any court or governmental department,  commission, board, bureau, agency or
instrumentality,  domestic  or  foreign,  is or will  be  necessary  for,  or in
connection with, the execution or delivery of the Preferred  Shares,  or for the
performance by the Company of its obligations under the Transaction Documents or
the Certificate of Designations.

                  (y) Investment  Company Act Status. The Company is not, and as
a result of and immediately upon Closing will not be, an "investment company" or
a company  "controlled"  by an "investment  company,"  within the meaning of the
Investment Company Act of 1940, as amended.

                  (z)  Intellectual   Property  Rights.   The  Company  owns  or
possesses  adequate  rights or  licenses  to use all  trademarks,  trade  names,
service  marks,  service mark  registrations,  service  names,  patents,  patent
rights,    copyrights,    inventions,    licenses,    approvals,    governmental
authorizations,  trade secrets and rights  necessary to conduct their respective
businesses as now conducted.  Except as set forth on Schedule 3(n),  none of the
Company's  trademarks,  trade names,  service marks, service mark registrations,
service  names,  patents,  patent  rights,  copyrights,   inventions,  licenses,
approvals,  government  authorizations,  trade  secrets  or  other  intellectual
property  rights  have  expired  or  terminated,  or are  expected  to expire or
terminate within two years from the date of this Agreement. The Company does not
have any knowledge of any  infringement  by the Company or its  subsidiaries  of
trademark,  trade name rights, patents, patent rights,  copyrights,  inventions,
licenses, service names, service marks, service mark registrations, trade secret
or other  similar  rights of others,  or of any such  development  of similar or
identical  trade secrets or technical  information by others and,  except as set
forth on Schedule 3(n),  there is no claim,  action or proceeding  being made or
brought against, or to the Company's  knowledge,  being threatened against,  the
Company regarding  trademark,  trade name,  patents,  patent rights,  invention,
copyright,  license,  service names,  service marks, service mark registrations,
trade secret or other  infringement;  and the Company is unaware of any facts or
circumstances  which  might give rise to any of the  foregoing.  The Company has
taken reasonable  security measures to protect the secrecy,  confidentiality and
value of all of their intellectual properties.

                                      -10-

<PAGE>

                  (aa)   Acknowledgment   Regarding   Purchasers'   Purchase  of
Preferred  Shares.  The  Company  acknowledges  and  agrees  that  each  of  the
Purchasers  is acting  solely in the  capacity of arm's  length  purchaser  with
respect to the Transaction Documents and the transactions  contemplated thereby.
The  Company  further  acknowledges  that  each  Purchaser  is not  acting  as a
financial  advisor or fiduciary of the Company (or in any similar capacity) with
respect to the Transaction  Documents and the transactions  contemplated thereby
and  any  advice  given  by any of the  Purchasers  or any of  their  respective
representatives  or agents in connection with the Transaction  Documents and the
transactions  contemplated  thereby  is merely  incidental  to such  Purchaser's
purchase of the Shares and the Warrants.  The Company further represents to each
Purchaser that the Company's  decision to enter into the  Transaction  Documents
has been based  solely on the  independent  evaluation  by the  Company  and its
representatives.

                  (ab) No Integrated Offering.  To the knowledge of the Company,
neither the Company, nor any of its affiliates,  nor any person acting on its or
their  behalf  has,  directly  or  indirectly,  made any  offers or sales of any
security or solicited any offers to buy any security,  under  circumstances that
would  require  registration  of any of the  Shares  or the  Warrants  under the
Securities Act or cause this offering of the Shares or Warrants to be integrated
with prior  offerings by the Company for purposes of the  Securities  Act or any
applicable stockholder approval provisions, including, without limitation, under
the rules and regulations of The Nasdaq Stock Market,  Inc. nor will the Company
or  any of its  subsidiaries  take  any  action  or  steps  that  would  require
registration of the Shares or the Warrants under the Securities Act or cause the
offering of the Shares and the Warrants to be integrated with other offerings.

                  (ac) Dilutive Effect. The Company understands and acknowledges
that the number of Conversion  Shares  issuable upon conversion of the Preferred
Shares and the  Warrant  Shares  issuable  upon  exercise of the  Warrants  will
increase in certain  circumstances.  The Company further  acknowledges  that its
obligation to issue Conversion Shares upon conversion of the Preferred Shares in
accordance  with this  Agreement and the  Certificate  of  Designations  and its
obligation  to issue  the  Warrant  Shares  upon  exercise  of the  Warrants  in
accordance with this Agreement and the Warrants,  is, in each case, absolute and
unconditional  regardless of the dilutive  effect that such issuance may have on
the ownership interests of other stockholders of the Company.

                  (ad)     No Other Agreements.  The Company  has  not, directly
or indirectly,  made any agreements  with any of the Purchasers  relating to the
terms  and  conditions  of the  transactions  contemplated  by  the  Transaction
Documents except as set forth in the Transaction Documents.

         Section 2.2 Representations  and Warranties of the Purchasers.  Each of
the Purchasers hereby makes the following  representations and warranties to the
Company  with  respect  solely  to  itself  and not with  respect  to any  other
Purchaser:

                  (a)      Organization and Standing of  the Purchasers.  If the
Purchaser is an entity,  such Purchaser is a corporation,  partnership,  limited
liability company or other entity duly

                                      -11-

<PAGE>



incorporated or organized,  validly existing and in good standing under the laws
of the jurisdiction of its incorporation or organization.

                  (b)  Authorization  and Power. The Purchaser has the requisite
power and authority to enter into and perform this Agreement and to purchase the
Preferred  Shares  being  sold to it  hereunder.  The  execution,  delivery  and
performance  of this  Agreement and the  Registration  Rights  Agreement by such
Purchaser and the consummation by it of the transactions contemplated hereby and
thereby have been duly  authorized by all necessary  corporate,  partnership  or
entity  action  (if the  Purchaser  is an  entity),  and no  further  consent or
authorization  of  such  Purchaser  or its  Board  of  Directors,  stockholders,
partners, or members as the case may be, is required. Each of this Agreement and
the  Registration  Rights  Agreement  has been  duly  authorized,  executed  and
delivered by such Purchaser.

                  (c) No Conflicts.  The execution,  delivery and performance of
this Agreement and the  Registration  Rights  Agreement and the  consummation by
such Purchaser of the transactions  contemplated  hereby and thereby or relating
hereto do not and will not (i) result in a violation of such Purchaser's charter
documents or bylaws or other organizational  documents or (ii) conflict with, or
constitute  a default  (or an event  which with  notice or lapse of time or both
would  become a default)  under,  or give to others  any rights of  termination,
amendment,   acceleration  or  cancellation  of  any  agreement,   indenture  or
instrument  to which such  Purchaser is a party  (except for such  conflicts and
defaults as would not, individually or in the aggregate, have a material adverse
effect on the business, properties, assets, operations, results of operations or
financial condition of such Purchaser).

                  (d) Acquisition  for Investment.  Such Purchaser is purchasing
the Preferred  Shares and the  Conversion  Shares solely for its own account for
the purpose of investment and not with a view to or for sale in connection  with
distribution thereof,  except pursuant to sales registered or exempted under the
Securities Act; provided, however, that by making the representations herein and
subject to  Section  2.2(f)  below,  such  Purchaser  does not agree to hold the
Preferred Shares or the Conversion Shares for any minimum or other specific term
and reserves  the right to dispose of the  Preferred  Shares and the  Conversion
Shares at any time in accordance with Federal securities laws applicable to such
disposition.  Such Purchaser  acknowledges that it is able to bear the financial
risks  associated with an investment in the Preferred  Shares and the Conversion
Shares and that it has been given full access to such records of the Company and
to the  officers of the Company as it has deemed  necessary  or  appropriate  to
conduct its due diligence investigation, if any.

                  (e)  Accredited  Purchasers.  Such Purchaser is an "accredited
investor" as defined in Regulation D promulgated under the Securities Act.

                  (f) Rule 144. Such Purchaser  acknowledges that such person is
familiar  with Rule 144 of the  rules  and  regulations  of the  Commission,  as
amended,  promulgated pursuant to the Securities Act ("Rule 144"), and that such
person has been advised that Rule 144 permits

                                      -12-

<PAGE>



resales only under certain circumstances. Such Purchaser understands that to the
extent  that Rule 144 is not  available,  such person will be unable to sell any
Preferred  Shares and Conversion  Shares without either  registration  under the
Securities  Act or the  existence of another  exemption  from such  registration
requirement.

                  (g) General.  Each Purchaser  understands  that the Shares are
being  offered  and  sold in  reliance  on a  transactional  exemption  from the
registration requirement of Federal and state securities laws and the Company is
relying  upon  the  truth  and  accuracy  of  the  representations,  warranties,
agreements,  acknowledgments  and  understandings  of such  Purchasers set forth
herein  in order to  determine  the  applicability  of such  exemptions  and the
suitability of such Purchasers to acquire the Shares.

                                   ARTICLE III

                                    Covenants

         The Company  covenants  with each of the  Purchasers as follows,  which
covenants are for the benefit of the Purchasers.

         Section 3.1       Securities Compliance.

                  (a) The  Company  shall  take all other  necessary  action and
proceedings  as may be  required  and  permitted  by  applicable  law,  rule and
regulation,  for the legal and valid  issuance of the Shares and the Warrants to
the Purchasers.

                  (b) The Company is relying  upon the truth and accuracy of the
representations,  warranties, agreements,  acknowledgments and understandings of
such  Purchasers  set forth herein in order to determine  the  applicability  of
Federal  and  state  securities  laws  exemptions  and the  suitability  of such
Purchasers to acquire the Preferred Shares.

         Section 3.2 Registration and Listing. The Company will cause its Common
Stock to continue to be registered under Sections 12(b) or 12(g) of the Exchange
Act, will comply in all respects with its reporting and filing obligations under
the Exchange Act, will comply with all requirements  related to any registration
statement filed pursuant to this Agreement or the Registration Rights Agreement,
and will not take any action or file any document  (whether or not  permitted by
the Securities Act or the rules promulgated  thereunder) to terminate or suspend
such   registration  or  to  terminate  or  suspend  its  reporting  and  filing
obligations  under the  Exchange  Act or  Securities  Act,  except as  permitted
herein.  The Company  will take all action  necessary to continue the listing or
trading  of its  Common  Stock on the Nasdaq  Small Cap  Market  ("NASDAQ"),  if
applicable, and will comply in all respects with the Company's reporting, filing
and other obligations under the bylaws or rules of the NASD and NASDAQ.

         Section 3.3       Intentionally omitted.

                                      -13-

<PAGE>



         Section 3.4  Compliance  with Laws.  The Company  shall comply with all
applicable laws, rules,  regulations and orders,  noncompliance with which would
reasonably be expected to have a Material Adverse Effect.

         Section 3.5 Keeping of Records and Books of Account.  The Company shall
keep adequate  records and books of account,  in which complete  entries will be
made in accordance  with GAAP  consistently  applied,  reflecting  all financial
transactions of the Company.

         Section 3.6       Intentionally omitted.

         Section 3.7 Amendments.  So long as any of the Preferred  Shares remain
outstanding, the Company shall not amend or waive any provision of the Articles,
Bylaws of the Company,  or Registration  Rights  Agreement in any way that would
adversely affect the liquidation preferences, dividends rights, voting rights or
redemption rights of the holders of the Preferred Shares.

         Section  3.8 Other  Agreements.  The  Company  shall not enter into any
agreement  in which the terms of such  agreement  would  restrict  or impair the
right  to  perform  of  the  Company  under  the  Transaction  Documents  or the
Certificate of Designations.

         Section  3.9  Reservation  of Shares.  So long as any of the  Preferred
Shares or  Warrants  remain  outstanding,  the  Company  shall  take all  action
necessary  to at all times have  authorized,  and  reserved  for the  purpose of
issuance,  no less than 150% of the number of shares of Common  Stock  needed to
provide for the issuance of the Conversion Shares and the Warrant Shares.

         Section  3.10  Filing of Form 8-K.  On or before the  fifteenth  (15th)
business day following each of the Closing Dates,  the Company shall file a Form
8-K with the SEC describing  the terms of the  transaction  contemplated  by the
Transaction  Documents and consummated at such Closing, in each case in the form
required by the 1934 Act.

         Section  3.11  Use of  Proceeds.  The  proceeds  from  the  sale of the
Preferred  Shares will be used by the  Company  for working  capital and general
corporate purposes.

         Section 3.12      Intentionally omitted.

         Section 3.13  Restrictions  on  Additional  Financings.  Subject to the
exceptions  described  below, the Company agrees that it shall not contract with
any party for or issue any securities  convertible or  exchangeable  into or for
equity  securities  of the Company  (including  debt  securities  with an equity
component) in any form ("Convertible  Securities") which Convertible  Securities
allow for  conversions,  exchanges or  exercises  prior to the date which is 120
days  after the  Initial  Closing  Date  (the  limitations  referred  to in this
sentence are collectively referred to as the "Capital Raising Limitation").  The
Capital Raising  Limitation shall not apply to (i) a loan from a commercial bank
which does not have any equity feature, (ii) any transaction involving the


                                      -14-

<PAGE>



Company's   issuances  of  securities  (A)  as  consideration  in  a  merger  or
consolidation, (B) in connection with any strategic partnership or joint venture
(the  primary  purpose  of  which  is not to raise  equity  capital),  or (C) as
consideration  for the  acquisition  of a business,  product or license or other
assets by the Company,  (iii) the issuance of Common Stock in a firm commitment,
underwritten  public offering,  (iv) the issuance of securities upon exercise or
conversion of the Company's  options,  warrants or other convertible  securities
outstanding  as of the date  hereof  (v) the  grant  of  additional  options  or
warrants,  or the issuance of  additional  securities,  under any Company  stock
option plan, restricted stock plan or stock purchase plan for the benefit of the
Company's  employees or directors,  or (vi) the issuance of Series H Convertible
Preferred  Stock  by the  Company,  provided  that the  terms  of such  Series H
Convertible Preferred Stock and the terms of its issuance are not more favorable
than  the  terms of the  Preferred  Shares  set  forth  in this  Agreement,  the
Certificate of Designations and the Registration Rights Agreement.

         Section  3.14  Transfer  Agent  Instructions.  The Company  shall issue
irrevocable  instructions  to its transfer  agent,  and any subsequent  transfer
agent,  to issue  certificates,  registered in the name of each Purchaser or its
respective nominee(s),  for the Conversion Shares and the Warrant Shares in such
amounts as  specified  from time to time by each  Purchaser  to the Company upon
conversion of the Preferred Shares or exercise of the Warrants (the "Irrevocable
Transfer Agent  Instructions").  Prior to registration of the Conversion  Shares
and the Warrant Shares under the 1933 Act, all such certificates  shall bear the
restrictive  legend  specified  in Section  6.1 of this  Agreement.  The Company
warrants  that  no  instruction  other  than  the  Irrevocable   Transfer  Agent
Instructions  referred to in this  Section  3.14 will be given by the Company to
its  transfer  agent  and  that  the  Securities   shall   otherwise  be  freely
transferable  on the books  and  records  of the  Company  as and to the  extent
provided in this Agreement and the  Registration  Rights  Agreement.  Nothing in
this  Section  3.14 shall  affect in any way each  Purchaser's  obligations  and
agreements  set forth in Section  6.1 to comply with all  applicable  prospectus
delivery  requirements,  if any, upon resale of the  Securities.  If a Purchaser
provides the Company with an opinion of counsel, in a generally acceptable form,
to the effect that a public sale,  assignment or transfer of the  Securities may
be made without  registration under the Securities Act or the Purchaser provides
the Company with reasonable  assurances that the Securities can be sold pursuant
to Rule 144 without any  restriction as to the number of securities  acquired as
of a particular date that can then be immediately sold, the Company shall permit
the transfer,  and, in the case of the Conversion Shares and the Warrant Shares,
promptly  instruct its transfer agent to issue one or more  certificates in such
name and in such  denominations  as specified by such  Purchaser and without any
restrictive  legend.  The  Company  acknowledges  that  a  breach  by it of  its
obligations  under  this  Section  3.14  will  cause  irreparable  harm  to  the
Purchasers by vitiating the intent and purpose of the  transaction  contemplated
hereby.  Accordingly,  the  Company  acknowledges  that the  remedy at law for a
breach of its obligations under this Section 3.14 will be inadequate and agrees,
in the event of a breach or threatened  breach by the Company of the  provisions
of this Section 3.14, that the Purchasers shall be entitled,  in addition to all
other available remedies,  to an order and/or injunction  restraining any breach
and requiring immediate issuance and transfer,  without the necessity of showing
economic loss and without any bond or other security being required.

                                      -15-

<PAGE>



                  Section 3.15 Capital and Surplus; Special Reserves. The amount
to be represented in the capital  account for the Preferred  Shares at all times
for each outstanding  Preferred Share shall be an amount equal to the Redemption
Price (as defined in Section 8(b) of the Certificate of  Designations)  for such
Preferred Share.


                                   ARTICLE IV

                                   Conditions

         Section 4.1  Conditions  Precedent to the  Obligation of the Company to
Sell the Shares.

                  (a) Initial  Closing  Date.  The  obligation  hereunder of the
Company to issue and sell the Initial  Preferred Shares to the Purchasers on the
Initial Closing Date is subject to the satisfaction or waiver,  at or before the
Initial Closing, of each of the conditions set forth below. These conditions are
for the  Company's  sole benefit and may be waived by the Company at any time in
its sole  discretion  by providing  each  Purchaser  with prior  written  notice
thereof.

                  (i)   Accuracy   of  the   Purchasers'   Representations   and
         Warranties.  The representations and warranties of the Purchasers shall
         be true and correct in all  material  respects as of the date when made
         and as of the Initial  Closing as though made at that time,  except for
         representations  and  warranties  that  are  expressly  made  as  of  a
         particular date.

                  (ii) Performance by the Purchasers.  Each Purchaser shall have
         performed,  satisfied  and complied in all material  respects  with all
         material   covenants,   agreements  and  conditions  required  by  this
         Agreement to be performed, satisfied or complied with by such Purchaser
         at or prior to the Initial Closing.

                  (iii) No Injunction.  No statute, rule, regulation,  executive
         order, decree,  ruling or injunction shall have been enacted,  entered,
         promulgated  or  endorsed  by any court or  governmental  authority  of
         competent  jurisdiction  which prohibits the consummation of any of the
         transactions contemplated by this Agreement.

                  (b) Additional  Closing Date. The obligation  hereunder of the
Company to issue and sell the Additional  Preferred  Shares to the Purchasers on
the  Additional  Closing Date is subject to the  satisfaction  or waiver,  at or
before the Additional  Closing, of each of the conditions set forth below. These
conditions  are for the Company's  sole benefit and may be waived by the Company
at any time in its sole  discretion  by  providing  each  Purchaser  with  prior
written notice thereof.

                 (i) Accuracy of the Purchasers' Representations and Warranties.
         The representations and warranties of the Purchasers shall be true  and
         correct in all material

                                      -16-

<PAGE>



         respects as of the date when made and as of the  Additional  Closing as
         though made at that time,  except for  representations  and  warranties
         that are expressly made as of a particular date.

                  (ii) Performance by the Purchasers.  Each Purchaser shall have
         performed,  satisfied  and complied in all material  respects  with all
         material   covenants,   agreements  and  conditions  required  by  this
         Agreement to be performed, satisfied or complied with by such Purchaser
         at or prior to the Additional Closing.

                  (iii) No Injunction.  No statute, rule, regulation,  executive
         order, decree,  ruling or injunction shall have been enacted,  entered,
         promulgated  or  endorsed  by any court or  governmental  authority  of
         competent  jurisdiction  which prohibits the consummation of any of the
         transactions contemplated by this Agreement.

         Section           4.2  Conditions  Precedent to the  Obligation  of the
                           Purchasers to Purchase the Shares.

                  (a) Initial  Closing Date.  The  obligation  hereunder of each
Purchaser to acquire and pay for the Initial  Preferred Shares is subject to the
satisfaction  or  waiver,  at or  before  the  Initial  Closing,  of each of the
conditions  set forth below.  These  conditions  are for each  Purchaser's  sole
benefit and may be waived by such Purchaser at any time in its sole discretion.

                  (i) Accuracy of the Company's  Representations and Warranties.
         Each of the representations and warranties of the Company shall be true
         and correct as of the date when made and as of the  Initial  Closing as
         though made at that time,  except for  representations  and  warranties
         that are expressly made as of a particular date.

                  (ii)  Performance  by the  Company.  The  Company  shall  have
         performed,  satisfied and complied in all respects with all  covenants,
         agreements and  conditions  required by this Agreement to be performed,
         satisfied  or  complied  with by the Company at or prior to the Initial
         Closing.

                  (iii) Intentionally omitted.

                  (iv) No  Suspension,  Etc. From the date hereof to the Initial
         Closing Date, trading in the Company's Common Stock shall not have been
         suspended by the Commission or the NASDAQ (except for any suspension of
         trading of limited duration agreed to by the Company,  which suspension
         shall be terminated prior to Initial  Closing),  and, at any time prior
         to the Initial Closing,  trading in securities generally as reported by
         NASDAQ  shall not have been  suspended  or limited,  or minimum  prices
         shall not have been established on securities whose trades are reported
         by NASDAQ.
                                      -17-

<PAGE>



                  (v) No Injunction.  No statute,  rule,  regulation,  executive
         order, decree,  ruling or injunction shall have been enacted,  entered,
         promulgated  or  endorsed  by any court or  governmental  authority  of
         competent  jurisdiction  which prohibits the consummation of any of the
         transactions contemplated by this Agreement.

                  (vi)  No  Proceedings  or  Litigation.   No  action,  suit  or
         proceeding  before any arbitrator or any  governmental  authority shall
         have been commenced, and no investigation by any governmental authority
         shall have been threatened,  against the Company or any subsidiary,  or
         any of the  officers,  directors  or  affiliates  of the Company or any
         subsidiary  seeking to  restrain,  prevent  or change the  transactions
         contemplated by this  Agreement,  or seeking damages in connection with
         such transactions.

                  (vii)   Certificate  of   Designations.   The  Certificate  of
         Designations  shall  have been  filed  with the  Secretary  of State of
         Delaware, and a copy thereof certified by such Secretary of State shall
         have been delivered to such Purchaser.

                  (viii)  Opinion  of  Counsel.  At  the  Initial  Closing,  the
         Purchasers  shall have  received an opinion of counsel to the  Company,
         dated the date of the Initial Closing, in the form of Exhibit D hereto.

                  (ix) Registration Rights Agreement. At the Closing the Company
         shall have executed and delivered the Registration  Rights Agreement to
         each Purchaser.

                  (x)  Preferred  Stock  Certificates.  The  Company  shall have
         executed and  delivered to such  Purchaser the Stock  Certificates  (in
         such  denominations  as such Purchaser shall request) for the Preferred
         Shares being purchased by such Purchaser at the Initial Closing.

                  (xi) Resolutions.  The Board of Directors of the Company shall
         have adopted resolutions  consistent with Section 2.1(b) above and in a
         form reasonably acceptable to such Purchaser (the "Resolutions").

                  (xii)  Reservation of Shares.  As of the Initial Closing Date,
         the Company  shall have  reserved  out of its  authorized  and unissued
         Common Stock, solely for the purpose of effecting the conversion of the
         Preferred  Shares and the exercise of the Warrants,  a number of shares
         of Common  Stock equal to the sum of (A) at least 150% of the number of
         Conversion  Shares  issuable upon  conversion  of the Preferred  Shares
         outstanding  on the Initial  Closing Date and (B) the number of Warrant
         Shares  issuable upon exercise of the number of Warrants  assuming such
         Warrants were granted on the Initial  Closing Date (after giving effect
         to the  Preferred  Shares to be issued on the Initial  Closing Date and
         assuming all such Preferred Shares and Warrants were fully  convertible
         or exercisable on such date  regardless of any limitation on the timing
         or amount of such conversions or exercises).

                                      -18-

<PAGE>



                  (xiii) Transfer Agent Instructions.  The Irrevocable  Transfer
         Agent  Instructions,  in the form of Exhibit E attached  hereto,  shall
         have been  delivered to and  acknowledged  in writing by the  Company's
         transfer agent.

                  (xiv)  Good  Standing  Certificate.  The  Company  shall  have
         delivered to such Purchaser a certificate  evidencing the incorporation
         and good standing of the Company in the State of Delaware issued by the
         Secretary of State of the State of Delaware and the  qualification  and
         good  standing of the Company to do business in the State of California
         issued by the Secretary of State of the State of California, each as of
         a date within 10 days of the Initial Closing.

                  (xv) Certified  Articles of  Incorporation.  The Company shall
         have  delivered to such  Purchaser a certified  copy of its Articles as
         certified by the Secretary of State of the State of Delaware within ten
         days of the Initial Closing Date.

                  (xvi)   Secretary's   Certificate.   The  Company  shall  have
         delivered to such  Purchaser a  secretary's  certificate,  dated as the
         Initial Closing Date, as to (i) the Resolutions,  (ii) the Articles and
         (iii) the Bylaws, each as in effect at the Initial Closing.

                  (b) Additional Closing Date. The obligation  hereunder of each
Purchaser to acquire and pay for the Additional  Preferred  Shares is subject to
the satisfaction or waiver, at or before the Additional  Closing, of each of the
conditions  set forth below.  These  conditions  are for each  Purchaser's  sole
benefit and may be waived by such Purchaser at any time in its sole discretion.

                  (i) Accuracy of the Company's  Representations and Warranties.
         Each of the representations and warranties of the Company shall be true
         and correct as of the date when made and as of the  Additional  Closing
         as though made at that time, except for  representations and warranties
         that are expressly made as of a particular date.

                  (ii)  Performance  by the  Company.  The  Company  shall  have
         performed,  satisfied and complied in all respects with all  covenants,
         agreements and  conditions  required by this Agreement to be performed,
         satisfied or complied with by the Company at or prior to the Additional
         Closing.

                  (iii)  No  Suspension,  Etc.  From  the  date  hereof  to  the
         Additional  Closing Date,  trading in the Company's  Common Stock shall
         not have been suspended by the Commission or the NASDAQ (except for any
         suspension  of trading of limited  duration  agreed to by the  Company,
         which suspension shall be terminated prior to Additional Closing), and,
         at any time prior to the  Additional  Closing,  trading  in  securities
         generally  as  reported  by NASDAQ  shall not have  been  suspended  or
         limited,   or  minimum  prices  shall  not  have  been  established  on
         securities whose trades are reported by NASDAQ.


                                      -19-

<PAGE>



                  (iv) No Injunction.  No statute, rule,  regulation,  executive
         order, decree,  ruling or injunction shall have been enacted,  entered,
         promulgated  or  endorsed  by any court or  governmental  authority  of
         competent  jurisdiction  which prohibits the consummation of any of the
         transactions contemplated by this Agreement.

                  (v)  No  Proceedings  or  Litigation.   No  action,   suit  or
         proceeding  before any arbitrator or any  governmental  authority shall
         have been commenced, and no investigation by any governmental authority
         shall have been threatened,  against the Company or any subsidiary,  or
         any of the  officers,  directors  or  affiliates  of the Company or any
         subsidiary  seeking to  restrain,  prevent  or change the  transactions
         contemplated by this  Agreement,  or seeking damages in connection with
         such transactions.

                  (vi)  Opinion  of  Counsel.  At the  Additional  Closing,  the
         Purchasers  shall have  received an opinion of counsel to the  Company,
         dated  the date of the  Additional  Closing,  in the form of  Exhibit D
         hereto.

                  (vii)  Preferred  Stock  Certificates.  The Company shall have
         executed and  delivered to such  Purchaser the Stock  Certificates  (in
         such  denominations  as such Purchaser shall request) for the Preferred
         Shares being purchased by such Purchaser at the Additional Closing.

                  (viii)  Secretary's   Certificate.   The  Company  shall  have
         delivered to such  Purchaser a  secretary's  certificate,  dated as the
         Additional  Closing Date, as to (A) the Resolutions,  (B) the Articles,
         (C) the  Bylaws and (D) the  Certificate  of  Designations,  each as in
         effect at the Additional Closing.


                                    ARTICLE V

                               Registration Rights

         At the Initial  Closing,  the Company and Purchasers shall enter into a
Registration Rights Agreement in the form attached hereto as Exhibit C.


                                   ARTICLE VI

                              Transfer Restrictions

         Section 6.1 Legend. The certificates or other instruments  representing
the  Preferred  Shares  and the  Warrants  until  such  time as the  sale of the
Conversion  Shares  and the  Warrant  Shares  have  been  registered  under  the
Securities Act as contemplated by the Registration  Rights Agreement,  the stock
certificates representing the Conversion Shares and the Warrant Shares,

                                      -20-

<PAGE>



except as set forth below,  shall bear a restrictive legend in substantially the
following form (and a stop-transfer order may be placed against transfer of such
stock certificates):

         THE SECURITIES REPRESENTED BY THIS CERTIFICATE HAVE NOT BEEN REGISTERED
         UNDER THE  SECURITIES  ACT OF 1933,  AS AMENDED,  OR  APPLICABLE  STATE
         SECURITIES  LAWS. THE SECURITIES  HAVE BEEN ACQUIRED FOR INVESTMENT AND
         MAY NOT BE OFFERED  FOR SALE,  SOLD,  TRANSFERRED  OR  ASSIGNED  IN THE
         ABSENCE OF AN EFFECTIVE REGISTRATION STATEMENT FOR THE SECURITIES UNDER
         THE SECURITIES ACT OF 1933, AS AMENDED,  OR APPLICABLE STATE SECURITIES
         LAWS, OR AN OPINION OF COUNSEL,  IN A GENERALLY  ACCEPTABLE  FORM, THAT
         REGISTRATION  IS  NOT  REQUIRED  UNDER  SAID  ACT OR  APPLICABLE  STATE
         SECURITIES LAWS OR UNLESS SOLD PURSUANT TO RULE 144 UNDER SAID ACT.

The legend set forth above shall be removed from the  Securities and the Company
shall issue a certificate  without such legend to the holder of such Securities,
if, (i) in connection  with a sale  transaction,  such Securities are registered
for sale under the 1933 Act, (ii) in connection  with a sale  transaction,  such
holder  provides  the  Company  with  an  opinion  of  counsel,  in a  generally
acceptable  form,  to the effect that a public sale,  assignment  or transfer of
such  Securities may be made without  registration  under the Securities Act, or
(iii) such holder  provides the Company  with  reasonable  assurances  that such
Securities  can be sold pursuant to Rule 144 without any  restriction  as to the
number  of  securities  acquired  as of a  particular  date  that  can  then  be
immediately  sold. In the case of any proposed  transfer under this Section 6.1,
the Company will use reasonable efforts to comply with any such applicable state
securities or "blue sky" laws, but shall in no event be required,  in connection
therewith, to qualify to do business in any state where it is not then qualified
or to take any action that would subject it to tax or to the general  service of
process in any state where it is not then  subject.  If the holder has  complied
with clause  (iii) of this  Section  6.1,  the Company  will cause an opinion of
counsel to be  delivered  to the  transfer  agent  regarding  the removal of the
legend.

         Section 6.2 Transfer or Resale.  Except as provided in the Registration
Rights  Agreement:  (i) the Preferred  Shares and the Warrants have not been and
are not being  registered under the Securities Act or any state securities laws,
and may not be  offered  for sale,  sold,  assigned  or  transferred  unless (A)
subsequently  registered thereunder,  (B) such Purchaser shall have delivered to
the Company an opinion of counsel, in a generally acceptable form, to the effect
that such securities to be sold,  assigned or transferred may be sold,  assigned
or  transferred  pursuant to an exemption  from such  registration,  or (C) such
Purchaser  provides the Company with  reasonable  assurance that such Securities
can be sold, assigned or transferred  pursuant to Rule 144; and (ii) any sale of
such securities made in reliance on Rule 144 may be made only in accordance with
the terms of Rule 144 and further, if Rule 144 is not applicable,  any resale of
such securities  under  circumstances in which the seller (or the person through
whom the sale is made)  may be  deemed  to be an  underwriter  (as that  term is
defined in the Securities Act) may

                                      -21-

<PAGE>



require  compliance  with some other  exemption  under the Securities Act or the
rules and regulations of the Commission thereunder.

                                   ARTICLE VII

                                   Termination

         Section 7.1 Termination by  Mutual Consent.   This   Agreement  may  be
terminated at any time prior to the Closing by the mutual written consent of the
Company and the Purchasers.

         Section 7.2 Other Termination.  This Agreement may be terminated by the
action of the Board of  Directors  of the  Company  or by any one or more of the
Purchasers  at any time if the Closing  shall not have been  consummated  by the
Closing  Date,  as long as the failure to so  consummate is not the fault of the
terminating party.

         Section 7.3 Effect of  Termination.  In the event of termination by the
Company  or any one or more of the  Purchasers,  written  notice  thereof  shall
forthwith be given to the other party and the transactions  contemplated by this
Agreement and the  Registration  Rights  Agreement  shall be terminated  without
further  action by either party.  If this Agreement is terminated as provided in
Section 7.1 or 7.2 herein,  this  Agreement  shall become void and of no further
force and effect,  except for  Sections  9.1 and 9.2,  and Article  VIII herein.
Nothing  in this  Section  7.3 shall be deemed to  release  the  Company  or any
Purchaser  from  any  liability  for any  breach  under  this  Agreement  or the
Registration  Rights  Agreement,  or to impair the rights of the Company and the
Purchasers to compel specific  performance by the other party of its obligations
under this Agreement and the Registration Rights Agreement.


                                  ARTICLE VIII

                                 Indemnification

         Section 8.1 General Indemnity. The Company agrees to indemnify and hold
harmless the Purchasers (and their respective directors,  officers,  affiliates,
agents,   successors   and  assigns)  from  and  against  any  and  all  losses,
liabilities,  deficiencies,  costs,  damages and  expenses  (including,  without
limitation,  reasonable attorney's fees, charges and disbursements)  incurred by
the   Purchasers   as  a  result  of  any   inaccuracy   in  or  breach  of  the
representations,  warranties  or  covenants  made by the  Company  herein.  Each
Purchaser agrees,  severally and not jointly, to indemnify and hold harmless the
Company  (and  its  directors,  officers,  affiliates,  agents,  successors  and
assigns) from and against any and all losses, liabilities,  deficiencies, costs,
damages and expenses (including, without limitation, reasonable attorney's fees,
charges and disbursements) incurred by the Company as a result of any inaccuracy
in or breach of the representations, warranties or covenants made by the Company
herein.

                                      -22-

<PAGE>



         Section  8.2   Indemnification   Procedure.   Any  party   entitled  to
indemnification  under this  Article  VIII (an  "indemnified  party")  will give
written notice to the  indemnifying  party of any matters giving rise to a claim
for  indemnification;  provided,  that the  failure  of any  party  entitled  to
indemnification  hereunder  to give notice as provided  herein shall not relieve
the indemnifying  party of its obligations under this Article VIII except to the
extent that the  indemnifying  party is actually  prejudiced  by such failure to
give  notice.  In case any  action,  proceeding  or claim is brought  against an
indemnified party in respect of which  indemnification is sought hereunder,  the
indemnifying  party  shall be  entitled  to  participate  in and,  unless in the
reasonable  judgment of the indemnified  party a conflict of interest between it
and the indemnifying party may exist with respect of such action,  proceeding or
claim, to assume the defense thereof with counsel reasonably satisfactory to the
indemnified  party.  In  the  event  that  the  indemnifying  party  advises  an
indemnified  party  that  it  will  contest  such a  claim  for  indemnification
hereunder,  or fails,  within thirty (30) days of receipt of any indemnification
notice to notify, in writing,  such person of its election to defend,  settle or
compromise,  at its sole cost and expense,  any action,  proceeding or claim (or
discontinues its defense at any time after it commences such defense),  then the
indemnified party may, at its option,  defend, settle or otherwise compromise or
pay such action or claim. In any event,  unless and until the indemnifying party
elects in writing to assume  and does so assume the  defense of any such  claim,
proceeding or action, the indemnified  party's costs and expenses arising out of
the defense,  settlement or  compromise of any such action,  claim or proceeding
shall be losses subject to  indemnification  hereunder.  The  indemnified  party
shall  cooperate  fully  with  the  indemnifying  party in  connection  with any
negotiation or defense of any such action or claim by the indemnifying party and
shall furnish to the indemnifying party all information  reasonably available to
the indemnified  party which relates to such action or claim.  The  indemnifying
party shall keep the  indemnified  party  fully  apprised at all times as to the
status of the defense or any settlement  negotiations  with respect thereto.  If
the  indemnifying  party  elects to defend  any such  action or claim,  then the
indemnified  party shall be entitled to participate in such defense with counsel
of its choice at its sole cost and expense.  The indemnifying party shall not be
liable for any settlement of any action,  claim or proceeding  effected  without
its prior written consent.  Notwithstanding anything in this Article VIII to the
contrary,  the  indemnifying  party shall not,  without the indemnified  party's
prior written consent, settle or compromise any claim or consent to entry of any
judgment  in  respect  thereof  which  imposes  any  future  obligation  on  the
indemnified party or which does not include,  as an unconditional  term thereof,
the  giving by the  claimant  or the  plaintiff  to the  indemnified  party of a
release  from all  liability  in  respect  of such  claim.  The  indemnification
required by this Article  VIII shall be made by periodic  payments of the amount
thereof  during the course of  investigation  or defense,  as and when bills are
received or expense,  loss,  damage or  liability  is  incurred,  so long as the
indemnified party  irrevocably  agrees to refund such moneys if it is ultimately
determined by a court of competent jurisdiction that such party was not entitled
to  indemnification.  The  indemnity  agreements  contained  herein  shall be in
addition to (a) any cause of action or similar rights of the  indemnified  party
against  the  indemnifying   party  or  others,  and  (b)  any  liabilities  the
indemnifying party may be subject to pursuant to the law.

                                      -23-

<PAGE>

                                   ARTICLE IX

                                  Miscellaneous

         Section 9.1 Fees and  Expenses.  Except as otherwise  set forth in this
Agreement, the Registration Rights Agreement or the Certificate of Designations,
each party shall pay the fees and expenses of its advisors, counsel, accountants
and other  experts,  if any,  and all other  expenses,  incurred  by such  party
incident to the negotiation,  preparation, execution, deliver and performance of
this  Agreement.  The  Company  shall pay all stamp or other  similar  taxes and
duties levied in  connection  with  issuance of the  Preferred  Shares  pursuant
hereto.

         Section 9.2       Specific Enforcement, Consent to Jurisdiction .

                  (a) The Company and the Purchasers  acknowledge and agree that
irreparable  damage would occur in the event that any of the  provisions of this
Agreement or the Registration  Rights Agreement were not performed in accordance
with their specific terms or were otherwise  breached.  It is accordingly agreed
that the parties shall be entitled to an injunction or injunctions to prevent or
cure breaches of the  provisions of this  Agreement or the  Registration  Rights
Agreement  and to  enforce  specifically  the  terms  and  provisions  hereof or
thereof,  this being in addition to any other remedy to which any of them may be
entitled by law or equity.

                  (b)  Each  of  the  Company  and  the  Purchasers  (i)  hereby
irrevocably  submits to the jurisdiction of the state and federal courts sitting
in the City of New York,  borough of  Manhattan  for the  purposes  of any suit,
action  or  proceeding  arising  out of or  relating  to this  Agreement  or the
Registration  Rights Agreement and (ii) hereby waives,  and agrees not to assert
in any such suit,  action or  proceeding,  any claim  that it is not  personally
subject to the jurisdiction of such court,  that the suit,  action or proceeding
is brought  in an  inconvenient  forum or that the venue of the suit,  action or
proceeding  is  improper.  Each of the  Company and the  Purchasers  consents to
process  being served in any such suit,  action or  proceeding by mailing a copy
thereof  to such party at the  address  in effect  for  notices to it under this
Agreement  and agrees that such service  shall  constitute  good and  sufficient
service of process and notice  thereof.  Nothing in this Section shall affect or
limit any right to serve process in any other manner permitted by law.

         Section 9.3 Entire Agreement;  Amendment.  This Agreement  contains the
entire  understanding  of the parties with respect to the matters covered hereby
and, except as specifically set forth herein or in the Transaction  Documents or
the Certificate of  Designations,  neither the Company nor any of the Purchasers
makes any  representations,  warranty,  covenant or undertaking  with respect to
such matters. No provision of this Agreement may be waived or amended other than
by a  written  instrument  signed by the  Company  and the  holders  of at least
two-thirds  (2/3) of the  Preferred  Shares then  outstanding,  and no provision
hereof may be waived other than by an instrument in writing  signed by the party
against whom enforcement is sought.  No such amendment shall be effective to the
extent that it applies to less than all of the holders of the

                                      -24-

<PAGE>

Preferred Shares then outstanding.  No consideration shall be offered or paid to
any person to amend or consent to a waiver or  modification  of any provision of
any of the Transaction  Documents or the Certificate of Designations  unless the
same  consideration  also is  offered to all of the  parties to the  Transaction
Documents or holders of Preferred Shares, as the case may be.

         Section 9.4  Notices.  Any  notice,  demand,  request,  waiver or other
communication  required or permitted to be given  hereunder  shall be in writing
and shall be effective (a) upon hand delivery by telex (with correct answer back
received),  telecopy or facsimile at the address or number  designated below (if
delivered on a business day during normal business hours where such notice is to
be received),  or the first  business day following  such delivery (if delivered
other than on a business day during normal  business  hours where such notice is
to be received) or (b) on the second  business day following the date of mailing
by express courier service,  fully prepaid,  addressed to such address,  or upon
actual receipt of such mailing, whichever shall first occur.
The addresses and facsimile numbers for such communications shall be:

If to the Company:         Chief Financial Officer
                           StarBase Corporation
                          


If                         to any  Purchaser:  At the address of such  Purchaser
                           set  forth  on the  Schedule  of  Purchasers  to this
                           Agreement,  with copies to Purchaser's counsel as set
                           forth on the Schedule of  Purchasers  or as specified
                           in writing by such Purchaser

         Any party  hereto may from time to time  change its address for notices
by giving at least ten (10) days written  notice of such changed  address to the
other party hereto.

         Section 9.5  Waivers.  No waiver by either  party of any  default  with
respect to any provision,  condition or  requirement of this Agreement  shall be
deemed  to be a  continuing  waiver  in the  future  or a  waiver  of any  other
provisions,  condition or requirement hereof, nor shall any delay or omission of
any party to exercise any right  hereunder in any manner  impair the exercise of
any such right accruing to it thereafter.

         Section 9.6 Headings.  The article,  section and subsection headings in
this Agreement are for convenience  only and shall not constitute a part of this
Agreement  for any other  purpose and shall not be deemed to limit or affect any
of the provisions hereof.

         Section 9.7  Successors and Assigns.  This Agreement shall be  binding 
upon and inure to the benefit of the parties and their respective successors and
assigns, including any purchasers


                                      -25-

<PAGE>



of the  Preferred  Shares.  Except as in  compliance  with  Section  8(c) of the
Certificate of Designations,  the Company shall not assign this Agreement or any
rights or obligations hereunder without the prior written consent of the holders
of three-fourths  (3/4) of the Preferred  Shares then  outstanding  including by
merger or  consolidation.  A  Purchaser  may  assign  some or all of its  rights
hereunder  to  Affiliates  (as  defined  below) of such  Purchaser,  without the
consent  of the  Company,  and to  others,  with  the  consent  of the  Company;
provided,  however,  that any such  assignment  shall not release such Purchaser
from its  obligations  hereunder  unless  such  obligations  are assumed by such
assignee  and the Company  has  consented  to such  assignment  and  assumption.
Notwithstanding anything to the contrary contained in the Transaction Documents,
Purchaser  shall be entitled to pledge the Securities in connection  with a bona
fide margin account.  For purposes of this Section 9.7,  "Affiliates" means with
respect to any Purchaser, any person that directly or indirectly, through one or
more intermediaries,  controls, is controlled by or is under common control with
such Person.

         Section 9.8 No Third Party  Beneficiaries.  This  Agreement is intended
for the benefit of the parties hereto and their respective  permitted successors
and  assigns  and is not for the  benefit  of, nor may any  provision  hereof be
enforced by, any other person.

         Section 9.9  Governing  Law.  This  Agreement  shall be governed by and
interpreted in accordance  with the laws of the State of New York without regard
to the principles of conflict of laws.

         Section  9.10  Survival.  The  representations  and  warranties  of the
Company and the  Purchasers  contained in Article II shall survive the execution
and delivery  hereof and each of the Closings,  and the agreements and covenants
set forth in  Articles  I,  III,  V, VII,  VIII and IX of this  Agreement  shall
survive the  execution and delivery  hereof and each of the Closings  hereunder;
provided, that Sections 3.2, 3.4, 3.5 and 3.8 shall expire on the earlier of (i)
the date  which is one year after the date as of which the  Purchasers  may sell
all of the Conversion Shares and Warrant Shares without restriction  pursuant to
Rule 144(k) promulgated under the Securities Act (or successor thereto), or (ii)
the date on which (A) the Purchasers  shall have sold all the Conversion  Shares
and  Warrant  Shares  and (B)  none of the  Preferred  Shares  or  Warrants  are
outstanding.   Each   Purchaser   shall   be   responsible   only  for  its  own
representations, warranties, agreements and covenants hereunder.

         Section 9.11 Counterparts. This Agreement may be executed in any number
of  counterparts,  all of which taken together shall constitute one and the same
instrument and shall become effective when counterparts have been signed by each
party and delivered to the other parties  hereto,  it being  understood that all
parties  need not sign the same  counterpart.  In the  event  any  signature  is
delivered  by  facsimile   transmission,   such  facsimile  signature  shall  be
considered  due execution  and shall be binding upon the signatory  thereto with
the same force and effect as if the signature were an original,  not a facsimile
signature.


                                      -26-

<PAGE>



         Section 9.12. Publicity.  The Company agrees that it will not disclose,
and will not  include in any public  announcement,  the name of the  Purchasers,
unless and until such  disclosure is required by law or  applicable  regulation,
and then only to the extent of such requirement.

         Section  9.13  Severability.  The  provisions  of this  Agreement,  the
Certificate of Designations and the Registration  Rights Agreement are severable
and, in the event that any court of competent  jurisdiction shall determine that
any one or more of the  provisions or part of the  provisions  contained in this
Agreement,  the Certificate of Designations or the Registration Rights Agreement
shall,  for any reason,  be held to be invalid,  illegal or unenforceable in any
respect,  such invalidity,  illegality or unenforceability  shall not affect any
other  provision or part of a provision of this  Agreement,  the  Certificate of
Designations  or  the  Registration  Rights  Agreement  shall  be  reformed  and
construed as if such invalid or illegal or unenforceable  provision,  or part of
such provision,  had never been contained  herein, so that such provisions would
be valid, legal and enforceable to the maximum extent possible.

         Section  9.14  Further  Assurances.  From  and  after  the date of this
Agreement, upon the request of any Purchaser or the Company, each of the Company
and the  Purchasers  shall  execute and deliver such  instrument,  documents and
other writings as may be reasonably  necessary or desirable to confirm and carry
out and to  effectuate  fully the intent and  purposes  of this  Agreement,  the
Preferred Shares, the Conversion  Shares, the Warrants,  the Warrant Shares, the
Certificate of Designations, and the Registration Rights Agreement.

         Section 9.15      Intentionally omitted.

         Section  9.16  No  Strict  Construction.  The  language  used  in  this
Agreement  will be deemed to be the  language  chosen by the  parties to express
their mutual intent, and no rules of strict construction will be applied against
any party.

         Section  9.17  Remedies.  Each  Purchaser  shall  have all  rights  and
remedies  set  forth  in  the  Transaction  Documents  and  the  Certificate  of
Designations and all rights and remedies which such holders have been granted at
any time under any other  agreement or contract and all of the rights which such
holders have under any law. Any person  having any rights under any provision of
this Agreement  shall be entitled to enforce such rights  specifically  (without
posting a bond or other security), to recover damages by reason of any breach of
any provision of this Agreement and to exercise all other rights granted by law.

         Section 9.18 Payment Set Aside.  To the extent that the Company makes a
payment or payments to the Purchasers  hereunder or pursuant to the  Certificate
of Designations  or Warrants or the Purchasers  enforce or exercise their rights
hereunder  or  thereunder,  and such payment or payments or the proceeds of such
enforcement  or  exercise  or any part  thereof  are  subsequently  invalidated,
declared to be fraudulent or preferential,  set aside, recovered from, disgorged
by or are required to be refunded,  repaid or otherwise restored to the Company,
a  trustee,  receiver  or any other  person  under any law  (including,  without
limitation, any bankruptcy law, state or

                                      -27-

<PAGE>



federal law, common law or equitable cause of action), then to the extent of any
such  restoration  the  obligation  or part  thereof  originally  intended to be
satisfied  shall be revived  and  continued  in full force and effect as if such
payment had not been made or such enforcement or setoff had not occurred.

                                   * * * * * *


                                      -28-

<PAGE>



         IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be
duly executed by their respective  authorize  officer as of the date first above
written.



                                        STARBASE CORPORATION



                                        By:
                                                 Name:
                                                 Its:


                                        THE PURCHASERS:

                                        By:
                                                 Name:
                                                 Its:

<PAGE>


                          SCHEDULE OF PURCHASERS to the
             SERIES G CONVERTIBLE PREFERRED STOCK PURCHASE AGREEMENT

                            FOR STARBASE CORPORATION


                                        Number of
                                        Initial /
                                       Additional
                     Investor Address   Preferred   Investor's Representatives'
Investor Name      and Facsimile Number  A Shares   Address and Facsimile Number
- -------------      -------------------- ----------  ----------------------------










                                      -31-

<PAGE>



                            SCHEDULE OF DEFINED TERMS

Defined Term                                Section
- ------------                                -------

Additional Closing                          1.3
Additional Closing Date                     1.3
Additional Preferred Shares                 Recital D
Additional Share Notice                     1.4
Affiliates                                  9.7
Articles                                    2.1(c)
Bloomberg                                   1.5
Bylaws                                      2.1(c)
Capital Raising Limitation                  3.13
Certificate of Designations                 Recital B
Closing Dates                               1.3
Closings                                    1.3
Commission Documents                        2.1(f)
Common Stock                                Recital B
Conversion Shares                           Recital B
Convertible Securities                      3.13
Exchange Act                                2.1(f)
Form 10-K                                   2.1(f)
Form 10-Q                                   2.1(f)
GAAP                                        2.1(f)
Indebtedness                                2.1(k)
indemnified party                           8.2
Initial Closing                             1.3
Initial Closing Date                        1.3
Initial Preferred Shares                    Recital C
Irrevocable Transfer Agent
   Instructions                             3.14
Material Adverse Effect                     2.1(a)
Material Agreements                         2.1(u)
NASD                                        2.1(e)
NASDAQ                                      3.2
Preferred Shares                            Recitals B and D
Preferred Stock                             Recital B
Registration Rights Agreement               Recital F
Regulation D                                Recital A
Resolutions                                 4.2(a)(xi)
Rule 144                                    2.2(f)
SEC                                         Recital A
Second Closing                              1.3

                                      -32-

<PAGE>



Defined Term                                Section
- ------------                                -------



Securities                                  1.2
Securities Act                              Recital A
Shares                                      1.2
Transaction Documents                       2.1(b)
Warrants                                    Recital E
Warrant Shares                              Recital E
Warrant Trigger Date                        1.5


                                      -33-

<PAGE>



                              STARBASE CORPORATION
                              DISCLOSURE SCHEDULES
              RELATING TO THE SERIES G CONVERTIBLE PREFERRED STOCK
                PURCHASE AGREEMENT AMONG STARBASE CORPORATION AND
           THE PURCHASERS LISTED ON THE SCHEDULE OF PURCHASERS THERETO




            ALL SECTION AND SUBSECTION NUMBERS AND LETTERS RELATE AND
COINCIDE TO SUCH  NUMBERS  AND LETTERS AS SET FORTH IN THE SERIES G  CONVERTIBLE
PREFERRED  STOCK  PURCHASE  AGREEMENT  (THE  "AGREEMENT").  ANY TERMS  REQUIRING
DEFINITION HEREIN ARE DEFINED IN THE AGREEMENT.



<PAGE>



                                 SCHEDULE 2.1(c)


                  Authorized Capital Stock as of June 30, 1998



Common
                           Authorized             

                           Outstanding            


Preferred
                           Authorized             

           Series A        Outstanding            

           Series B        Outstanding            

           Series C        Outstanding            

           Series D        Outstanding            

           Series E        Outstanding            

           Series F        Outstanding            

<PAGE>



                                 SCHEDULE 2.1(e)



Nothing for this schedule

<PAGE>



                                 SCHEDULE 2.1(f)



Nothing for this schedule


<PAGE>



                                 SCHEDULE 2.1(h)



Nothing for this schedule

<PAGE>



                                 SCHEDULE 2.1(k)



At June 30, 1998, the remaining balance to be paid on the lease of the telephone
system is approximately $45,000.


<PAGE>



                                 SCHEDULE 2.1(m)




Nothing for this schedule


<PAGE>



                                 SCHEDULE 2.1(n)




Nothing for this schedule


<PAGE>



                                 SCHEDULE 2.1(o)





Nothing for this schedule




<PAGE>



                                 SCHEDULE 2.1(p)



Nothing for this schedule



<PAGE>



                                 SCHEDULE 2.1(r)


Omitted



<PAGE>



                                 SCHEDULE 2.1(u)



Nothing for this schedule



<PAGE>



                                 SCHEDULE 2.1(v)


Nothing for this schedule


<PAGE>


                                 SCHEDULE 2.1(x)



Nothing for this schedule




                                                                     EXHIBIT 4.2


        CERTIFICATE OF DESIGNATION OF THE RELATIVE RIGHTS AND PREFERENCES
                                     OF THE
                      SERIES G CONVERTIBLE PREFERRED STOCK
                           (Par Value $.01 Per Share)
                                       OF
                              STARBASE CORPORATION

         The undersigned, the Chief Executive Officer of StarBase Corporation, a
Delaware  corporation (the "Company"),  in accordance with the provisions of the
Delaware  General  Corporation  Law, does hereby  certify that,  pursuant to the
authority conferred upon the Board of Directors by the Articles of Incorporation
of the  Company,  the  following  resolution  creating  a  series  of  Series  G
Convertible Preferred Stock, was duly adopted on July 27, 1998:

         RESOLVED,  that  pursuant  to the  authority  expressly  granted to and
vested in the Board of  Directors of the Company by  provisions  of the Restated
Certificate   of   Incorporation   of   the   Company   (the   "Certificate   of
Incorporation"),  there  hereby  is  created  out of the  10,000,000  shares  of
Preferred Stock, par value $.01 per share, of the Company  authorized in Article
4 of the  Certificate of  Incorporation  (the "Preferred  Stock,"),  a series of
Preferred  Stock of the Company,  to be named  "Series G  Convertible  Preferred
Stock,"  consisting  of Six Thousand Two Hundred  (6,200)  shares,  which series
shall have the  following  designations,  powers,  preferences  and relative and
other  special  rights  and  the  following   qualifications,   limitations  and
restrictions:

         1.  Designation  and  Rank.  The  designation  of  such  series  of the
Preferred  Stock shall be the Series G Convertible  Preferred  Stock,  par value
$.01 per share (the "Series G Convertible  Preferred Stock"). The maximum number
of shares of Series G Convertible  Preferred  Stock shall be 6,200  Shares.  The
Series G  Convertible  Preferred  Stock shall have a  liquidation  preference of
$1,000 per share. The Series G Convertible  Preferred Stock shall rank (i) prior
to the common stock, par value $.01 per share (the "Common  Stock"),  and to all
other classes and series of equity  securities of the Company which by its terms
does not rank senior to the Series G Preferred  Stock ("Junior  Stock") and (ii)
on parity  with the  currently  issued and  outstanding  Series D,  Series E and
Series F  Preferred  Stock and any other  class and series of equity  securities
which by its terms shall rank on parity with the Series G Preferred  Stock.  The
Series G Convertible  Preferred Stock shall be subordinate to and rank junior to
all indebtedness of the Company now or hereafter outstanding.

         2.       No Cumulative Dividends.

                  (a) Payment of  Dividends.  The holders of record of shares of
Series G Convertible Preferred Stock are not entitled to any dividends.

<PAGE>



         3.       Voting Rights.

                  (a) Class Voting  Rights.  The Series G Convertible  Preferred
Stock shall have the  following  class voting  rights (in addition to the voting
rights set forth in Section 3(b) hereof).  So long as any shares of the Series G
Convertible  Preferred Stock remain outstanding,  the Company shall not, without
the affirmative vote or consent of the holders of at least  three-quarters (3/4)
of the shares of the Series G Convertible  Preferred  Stock  outstanding  at the
time, given in person or by proxy,  either in writing or at a meeting,  in which
the  holders of the Series G  Convertible  Preferred  Stock vote  separately  as
class: (i) authorize,  create, issue or increase the authorized or issued amount
of any class or series of stock,  including  but not limited to the  issuance of
any more  shares of  previously  authorized  Common  Stock or  Preferred  Stock,
ranking prior to the Series G Convertible  Preferred Stock,  with respect to the
distribution  of assets on  liquidation,  dissolution or winding up; (ii) amend,
alter or repeal the  provisions  of the Series G  Convertible  Preferred  Stock,
whether by merger,  consolidation  or otherwise,  so as to adversely  affect any
right,  preference,  privilege  or  voting  power of the  Series  G  Convertible
Preferred Stock;  provided,  however,  that any creation and issuance of another
series of Junior  Stock shall not be deemed to  adversely  affect  such  rights,
preferences,  privileges  or  voting  powers;  (iii)  repurchase,  redeem or pay
dividends on, shares of the Company's  Junior Stock;  (iv) amend the Certificate
of  Incorporation  or By-Laws  of the  Company  so as to affect  materially  and
adversely  any  right,  preference,  privilege  or voting  power of the Series G
Convertible Preferred Stock;  provided,  however, that any creation and issuance
of  another  series  of  Junior  Stock or any  other  class or  series of equity
securities which by its terms shall rank on parity with the Series G Convertible
Preferred  Stock shall not be deemed to  materially  and  adversely  affect such
rights,  preferences  privileges or voting powers;  (v) effect any  distribution
with respect to Junior  Stock;  or (vi)  reclassify  the  Company's  outstanding
securities.

                           (b)      General Voting Rights.  Except with respect
to  transactions  upon which the Series G Convertible  Preferred  Stock shall be
entitled to vote separately as a class pursuant to Section 3(a) above and except
as otherwise required by Delaware law, the Series G Convertible  Preferred Stock
shall  have no  voting  rights.  The  Common  Stock  into  which  the  Series  G
Convertible Preferred Stock is convertible shall, upon issuance, have all of the
same voting rights as other issued and outstanding Common Stock of the Company.

         4.       Liquidation Preference.

                  (a) In the event of the liquidation, dissolution or winding up
of the affairs of the Company,  whether voluntary or involuntary,  after payment
or provision for payment of the debts and other liabilities of the Company,  the
holders of shares of the Series G Convertible  Preferred Stock then  outstanding
shall be  entitled to receive,  out of the assets of the  Company  whether  such
assets  are  capital  or  surplus of any  nature,  an amount  (the  "Liquidation
Preference  Amount")  per  share  equal to  $1,000  per  share  of the  Series G
Convertible  Preferred  Stock  before  any  payment  shall be made or any assets
distributed to the holders of the Common Stock or any other Junior Stock. If the
assets of the Company are not sufficient to pay in full the Liquidation
                                       -2-

<PAGE>



Preference  Amount payable to the holders of outstanding  shares of the Series G
Convertible Preferred Stock and any series of preferred stock or any other class
of stock on a parity,  as to rights on  liquidation,  dissolution or winding up,
with the Series G Convertible  Preferred Stock,  then all of said assets will be
distributed  among the holders of the Series G Convertible  Preferred  Stock and
the other classes of stock on a parity with the Series G  Convertible  Preferred
Stock, if any,  ratably in accordance with the respective  amounts that would be
payable on such shares if all amounts  payable  thereon  were paid in full.  The
liquidation payment with respect to each outstanding  fractional share of Series
G Convertible  Preferred Stock shall be equal to a ratably  proportionate amount
of the liquidation  payment with respect to each  outstanding  share of Series G
Convertible  Preferred  Stock. All payments for which this Section 4(a) provides
shall be in cash, property (valued at its fair market value as determined by the
Company's independent,  outside accountant) or a combination thereof;  provided,
however,  that no cash  shall be paid to  holders of Junior  Stock  unless  each
holder of the  outstanding  shares of Series G Convertible  Preferred  Stock has
been  paid in cash the full the  Liquidation  Preference  Amount  to which  such
holder is entitled as provided  herein.  After  payment of the full  Liquidation
Preference  Amount to which each holder is  entitled,  such holders of shares of
Series G  Convertible  Preferred  Stock  will  not be  entitled  to any  further
participation as such in any distribution of the assets of the Company.

                  (b) A consolidation  or merger of the Company with or into any
other corporation or corporations , or a sale of all or substantially all of the
assets of the Company,  or the  effectuation  by the Company of a transaction or
series of transaction in which more than 50% of the voting shares of the Company
is  disposed  of  or  conveyed,  shall  not  be  deemed  to  be  a  liquidation,
dissolution, or winding up within the meaning of this Section 4. In the event of
the merger or consolidation of the Company with or into another corporation, the
Series G  Convertible  Preferred  Stock  shall  maintain  its  relative  powers,
designations  and  preferences  provided  for herein and no merger  shall result
inconsistent therewith.

                  (c)   Written   notice  of  any   voluntary   or   involuntary
liquidation,  dissolution or winding up of the affairs of the Company, stating a
payment  date and the place where the  distributable  amounts  shall be payable,
shall be  given by mail,  postage  prepaid,  no less  than 45 days  prior to the
payment  date  stated  therein,  to  the  holders  of  record  of the  Series  G
Convertible  Preferred  Stock at their  respective  addresses  as the same shall
appear on the books of the Company.

         5. Conversion. The holder of Series G Convertible Preferred Stock shall
have the following conversion rights (the "Conversion Rights"):

                  (a) Right to  Convert.  At any time or from time to time after
the date of  issuance  of shares of Series G  Convertible  Preferred  Stock (the
"Issuance  Date"),  the  holder  of any such  shares  of  Series  G  Convertible
Preferred  Stock may, at such holder's  option,  subject to the  limitations set
forth in Section 7 herein,  elect to convert (a "Voluntary  Conversion")  all or
any portion of the shares of Series G Convertible  Preferred  Stock held by such
person into a
                                       -3-

<PAGE>



number of fully paid and  nonassessable  shares of Common Stock (the "Conversion
Rate") equal to the  quotient of (i) the  Liquidation  Preference  Amount of the
shares of Series G Convertible  Preferred Stock being converted  divided by (ii)
the Conversion Price (as defined in Section 5(d) below) then in effect as of the
date of the delivery by such holder of its notice of election to convert.

                  (b)   Mechanics  of  Voluntary   Conversion.   The   Voluntary
Conversion  of Series G  Convertible  Preferred  Stock shall be conducted in the
following manner:

                           (i) Holder's Delivery Requirements. To convert Series
         G Convertible  Preferred  Stock into full shares of Common Stock on any
         date (the "Voluntary  Conversion  Date"),  the holder thereof shall (A)
         transmit by facsimile (or otherwise  deliver),  for receipt on or prior
         to 5:00 p.m.,  Pacific  Time on such date,  a copy of a fully  executed
         notice of  conversion  in the form  attached  hereto as  Exhibit I (the
         "Conversion  Notice"),  to the Company,  and (B)  surrender to a common
         carrier for  delivery to the Company as soon as  practicable  following
         such date, the original certificates  representing the shares of Series
         G Convertible  Preferred Stock being  converted (or an  indemnification
         undertaking  with  respect  to such  shares in the case of their  loss,
         theft or destruction)  (the  "Preferred  Stock  Certificates")  and the
         originally executed Conversion Notice.

                           (ii) Company's Response.  Upon receipt by the Company
         of  a  facsimile  copy  of  a  Conversion  Notice,  the  Company  shall
         immediately  send,  via facsimile,  a  confirmation  of receipt of such
         Conversion  Notice to such  holder.  Upon receipt by the Company of the
         Preferred Stock  Certificates to be converted  pursuant to a Conversion
         Notice,  together with the originally  executed  Conversion Notice, the
         Company or its designated  transfer  agent (the  "Transfer  Agent") (as
         applicable)  shall,  on the next  business  day  following  the date of
         receipt by the Company of both (or the second  business  day  following
         the date of receipt by the Company of both if received after 11:00 a.m.
         Pacific  Time),  (A)  issue  and  surrender  to a  common  carrier  for
         overnight  delivery  to the  address  as  specified  in the  Conversion
         Notice,  a  certificate,  registered  in the name of the  holder or its
         designee,  for the number of shares of Common Stock to which the holder
         shall be  entitled,  or (B) credit such  aggregate  number of shares of
         Common  Stock to which the holder  shall be entitled to the holder's or
         its designee's  balance account with The Depository  Trust Company.  If
         the number of  Preferred  Shares  represented  by the  Preferred  Stock
         Certificate(s)  submitted for  conversion is greater than the number of
         shares of Series G Convertible  Preferred Stock being  converted,  then
         the Company shall,  as soon as  practicable  and in no event later than
         two business days after receipt of the Preferred  Stock  Certificate(s)
         and at its own expense, issue and deliver to the holder a new Preferred
         Stock  Certificate  representing  the  number  of  shares  of  Series G
         Convertible Preferred Stock not converted.

                           (iii) Dispute Resolution. In the case of a dispute as
         to the  determination of the Average Share Price (as defined in Section
         5(d) below) or the Conversion Price or

                                       -4-

<PAGE>



         the  arithmetic  calculation of the number of shares of Common Stock to
         be issued upon  conversion,  the Company  shall  promptly  issue to the
         holder the number of shares of Common  Stock that is not  disputed  and
         shall submit the disputed  determinations or arithmetic calculations to
         the holder via  facsimile  as soon as  possible,  but in no event later
         than two (2) business days after  receipt of such  holder's  Conversion
         Notice.  If such  holder and the  Company  are unable to agree upon the
         determination  of the Average  Share Price or the  Conversion  Price or
         arithmetic  calculation  of the  number of  shares  of Common  Stock to
         issued  upon  such  conversion  within  one  (1)  business  day of such
         disputed determination or arithmetic calculation being submitted to the
         holder,  then the Company  shall within one (1) business day submit via
         facsimile (A) the disputed  determination of the Average Share Price or
         the Conversion  Price to an independent,  reputable  investment bank or
         (B) the  disputed  arithmetic  calculation  of the  number of shares of
         Common  Stock to be issued  upon such  conversion  to its  independent,
         outside accountant.  The Company shall cause the investment bank or the
         accountant,  as the case  may be,  to  perform  the  determinations  or
         calculations  and notify the  Company  and the holder of the results no
         later  than  seventy-two  (72)  hours  from  the time it  receives  the
         disputed  determinations  or  calculations.  Such investment  bank's or
         accountant's determination or calculation, as the case may be, shall be
         binding upon all parties absent manifest error. The reasonable expenses
         of such  investment  bank or  accountant  in making such  determination
         shall be paid by the Company, in the event the holder's  calculation or
         determination was correct, or by the holder, in the event the Company's
         calculation or determination was correct, or equally by the Company and
         the holder in the event that  neither  the  Company's  or the  holder's
         calculation or determination  was correct.  The period of time in which
         the Company is required to effect conversions or redemptions under this
         Certificate of Designations shall be tolled with respect to the subject
         conversion  or  redemption  pending  resolution  of any  dispute by the
         Company  made  in  good  faith  and in  accordance  with  this  Section
         5(b)(iii).

                           (iv) Record Holder. The person or persons entitled to
         receive the shares of Common Stock  issuable  upon a conversion  of the
         Series G Convertible  Preferred Stock shall be treated for all purposes
         as the record  holder or holders of such shares of Common  Stock on the
         Conversion Date.

                           (v) Company's  Failure to Timely  Convert.  If within
         five (5) business days of the Company's  receipt of the Preferred Stock
         Certificates  to be  converted  and the  Conversion  Notice (the "Share
         Delivery  Period") the Company shall fail to issue a  certificate  to a
         holder or credit the holder's balance account with The Depository Trust
         Company  for the number of shares of Common  Stock to which such holder
         is entitled upon such  holder's  conversion of the Series G Convertible
         Preferred  Stock  or  to  issue  a  new  Preferred  Stock   Certificate
         representing  the  number of shares of Series G  Convertible  Preferred
         Stock to which such holder is entitled  pursuant to Section 5(b)(ii) (a
         "Conversion  Failure"),  in  addition to all other  available  remedies
         which  such  holder  may  pursue  hereunder  and under  the  Securities
         Purchase  Agreement  between the Company and the initial holders of the
         Series G Convertible Preferred Stock (the "Securities Purchase

                                       -5-

<PAGE>



         Agreement")  (including   indemnification   pursuant  to  Article  VIII
         thereof),  the Company shall pay  additional  damages to such holder on
         each date after such fifth (5th)  business day that such  conversion is
         not timely  effected in an amount  equal 0.5% of the product of (A) the
         sum of the number of shares of Common Stock not issued to the holder on
         a timely basis pursuant to Section 5(b)(ii) and to which such holder is
         entitled  and,  in the  event  the  Company  has  failed  to  deliver a
         Preferred Stock Certificate to the holder on a timely basis pursuant to
         Section  5(b)(ii),  the number of shares of Common Stock  issuable upon
         conversion  of the  shares  of  Series G  Convertible  Preferred  Stock
         represented  by  such  Preferred  Stock  Certificate,  as of  the  last
         possible date which the Company could have issued such Preferred  Stock
         Certificate to such holder without  violating  Section 5(b)(ii) and (B)
         the Closing  Bid Price of the Common  Stock on the last  possible  date
         which  the  Company  could  have  issued  such  Common  Stock  and such
         Preferred Stock Certificate, as the case may be, to such holder without
         violating Section 5(b)(ii).  If the Company fails to pay the additional
         damages set forth in this Section  5(b)(v) within five business days of
         the date incurred, then such payment shall bear interest at the rate of
         2% per month (pro rated for partial  months)  until such  payments  are
         made.

                  (c)      Mandatory Conversion.

                           (i)  Each share  of Series  G  Convertible  Preferred
Stock  outstanding  on the Mandatory  Conversion  Date (as defined below) shall,
automatically and without any action on the part of the holder thereof,  convert
into a number of fully paid and  nonassessable  shares of Common  Stock equal to
the quotient of (i) the Liquidation  Preference Amount of the shares of Series G
Convertible Preferred Stock outstanding on the Mandatory Conversion Date divided
by (ii) the  Conversion  Price (as  defined  below)  in effect on the  Mandatory
Conversion Date.

                           (ii) As used herein,  a "Mandatory  Conversion  Date"
shall be the date which is two years after the Issuance  Date of the  applicable
Preferred Shares,  provided that the Mandatory Conversion Date shall be extended
for any shares of Series G  Convertible  Preferred  Stock for (x) as long as (A)
the conversion of such  Preferred  Shares would violate any of the provisions of
Section  7, (B) a  Triggering  Event (as  defined in  Section  8(d))  shall have
occurred or (C) any event shall have occurred and be  continuing  which with the
passage of time and the failure to cure would result in a  Triggering  Event and
(y) pursuant to Section 2.2(d) of the Registration  Rights Agreement between the
Company and the initial holders of the Series G Convertible Preferred Stock (the
"Registration Rights Agreement"), which extension shall be one day for each days
in any Blackout Period (as defined in Section 2.2(d) of the Registration  Rights
Agreement).  The Mandatory  Conversion  Date and the Voluntary  Conversion  Date
collectively  are  referred  to in  this  Certificate  of  Designations  as  the
"Conversion Date."

                           (iii)  On  the   Mandatory   Conversion   Date,   the
outstanding  shares of Series G Convertible  Preferred  Stock shall be converted
automatically  without  any  further  action by the  holders of such  shares and
whether or not the certificates  representing such shares are surrendered to the
Company or its transfer agent; provided,  however, that the Company shall not be
obligated

                                       -6-

<PAGE>

to issue  certificates  evidencing  the  shares of Common  Stock  issuable  upon
conversion  of any  shares  of  Series  G  Convertible  Preferred  Stock  unless
certificates  evidencing such shares of Series G Convertible Preferred Stock are
either  delivered  to the Company or the holder  notifies  the Company that such
certificates  have been lost,  stolen,  or destroyed,  and executes an agreement
satisfactory  to the Company to indemnify  the Company from any loss incurred by
it in connection  therewith.  Upon the occurrence of the automatic conversion of
the Series G Convertible Preferred Stock pursuant to this Section 5, the holders
of the Series G Convertible  Preferred Stock shall surrender the Preferred Stock
Certificates representing the Series G Convertible Preferred Stock for which the
Mandatory  Conversion  Date has  occurred to the  Company and the Company  shall
deliver the shares of Common Stock  issuable upon such  conversion  (in the same
manner set forth in Section  5(b)(ii)) to the holder within three  business days
of the holder's delivery of the applicable Preferred Stock Certificates.

                  (d)      Conversion Price.

                           (i)  The  term "Average  Share  Price" shall mean the
average of the three (3) lowest  closing bid prices of the  Company's  shares of
Common Stock (as reported by Bloomberg  Financial Markets  ("Bloomberg")) on The
Nasdaq SmallCap Market ("NASDAQ") (or on such other United States stock exchange
or public  trading  market  ("Alternative  Exchange") on which the shares of the
Company  trade if, at the time of the  conversion,  they are not  trading on the
NASDAQ),  during  the  twenty-two  (22)  consecutive  trading  days  immediately
preceding the date of determination.

                           (ii) The term  "Conversion  Price"  shall mean,  with
respect to any conversion of Series G Convertible Preferred Stock, the lesser of
(I) 105% of the  average of the  Closing  Bid Prices (as  defined  below) of the
Company's Common Stock during the five (5) consecutive  trading days immediately
preceding the Issuance  Date (the "Fixed  Conversion  Price") of the  applicable
Series G Convertible  Preferred Stock, or (II) 95% of the Average Share Price on
the Voluntary  Conversion Date or Mandatory Conversion Date for such conversion,
as applicable (the "Floating Conversion Price").

                           (iii) the term  "Closing Bid Price"  shall mean,  for
any security as of any date, the last closing bid price for such security on the
Nasdaq  SmallCap  Market (as reported by Bloomberg),  or, if the Nasdaq SmallCap
Market is not the principal  trading market for such security,  the last closing
bid price of such  security  on the  principal  securities  exchange  or trading
market where such security is listed or traded as reported by  Bloomberg,  or if
the  foregoing do not apply,  the last closing bid price of such security in the
over-the-counter  market on the  electronic  bulletin board for such security as
reported by Bloomberg, or, if no closing bid price is reported for such security
by  Bloomberg,  the last  closing  trade  price of such  security as reported by
Bloomberg,  or, if no last closing  trade price is reported for such security by
Bloomberg,  the average of the bid prices of any market makers for such security
as reported in the "pink sheets" by the National  Quotation Bureau,  Inc. If the
Closing Bid Price cannot be calculated  for such security on such date on any of
the foregoing bases, the Closing Bid Price of such security on such

                                       -7-

<PAGE>

date shall be the fair market  value as mutually  determined  by the Company and
the  holders of a majority  of the  outstanding  shares of Series G  Convertible
Preferred  Stock.  If the  Company  and the  holders  of  Series  G  Convertible
Preferred  Stock are  unable to agree upon the fair  market  value of the Common
Stock,  then such dispute shall be resolved  pursuant to Section 5(b)(iii) above
with the term "Closing Bid Price" being  substituted for the term "Average Share
Price."  (All such  determinations  to be  appropriately  adjusted for any stock
dividend, stock split or other similar transaction during such period).

                  (e)      Adjustments of Conversion Price.

                           (i)  Adjustments  for Stock Splits and  Combinations.
If the Company  shall at any time or from time to time after the Issuance  Date,
effect a stock split of the  outstanding  Common  Stock,  the  applicable  Fixed
Conversion  Price in  effect  immediately  prior  to the  stock  split  shall be
proportionately decreased. If the Company shall at any time or from time to time
after the Issuance Date,  combine the  outstanding  shares of Common Stock,  the
applicable Fixed Conversion Price in effect immediately prior to the combination
shall be proportionately  increased.  Any adjustments under this Section 5(e)(i)
shall be  effective  at the close of  business  on the date the  stock  split or
combination occurs.

                           (ii)   Adjustments     for   Certain   Dividends  and
Distributions.  If the Company  shall at any time or from time to time after the
Issuance  Date,  make or  issue or set a record  date for the  determination  of
holders of Common  Stock  entitled to receive a dividend  or other  distribution
payable in shares of Common Stock, then, and in each event, the applicable Fixed
Conversion Price in effect immediately prior to such event shall be decreased as
of the time of such  issuance  or, in the event such record date shall have been
fixed,  as of the close of business  on such record  date,  by  multiplying,  as
applicable, the applicable Fixed Conversion Price then in effect by a fraction:

                                    (A)     the numerator of which shall  be the
total number of shares of Common Stock issued and outstanding  immediately prior
to the time of such issuance or the close of business on such record date; and

                                    (B) the  denominator  of which  shall be the
total number of shares of Common Stock issued and outstanding  immediately prior
to the time of such  issuance  or the close of business on such record date plus
the number of shares of Common  Stock  issuable  in payment of such  dividend or
distribution.

                           (iii)   Adjustment   for    Other    Dividends    and
Distributions.  If the Company  shall at any time or from time to time after the
Issuance  Date,  make or  issue or set a record  date for the  determination  of
holders of Common  Stock  entitled to receive a dividend  or other  distribution
payable  in other than  shares of Common  Stock,  then,  and in each  event,  an
appropriate  revision to the applicable Fixed Conversion Price shall be made and
provision shall be made (by adjustments of the Conversion Price or otherwise) so
that the holders of Series G

                                       -8-

<PAGE>


Convertible  Preferred Stock shall receive upon conversions thereof, in addition
to the  number of  shares of Common  Stock  receivable  thereon,  the  number of
securities  of the Company  which they would have  received  had their  Series G
Convertible Preferred Stock been converted into Common Stock on the date of such
event and had  thereafter,  during the period from the date of such event to and
including the  Conversion  Date,  retained such  securities  (together  with any
distributions  payable  thereon during such period),  giving  application to all
adjustments  called for during such period  under this  Section  5(e)(iii)  with
respect to the  rights of the  holders  of the  Series G  Convertible  Preferred
Stock.

                           (iv)  Adjustments  for Reclassification,  Exchange or
Substitution.  If the Common  Stock  issuable  upon  conversion  of the Series G
Convertible  Preferred Stock at any time or from time to time after the Issuance
Date shall be changed to the same or different  number of shares of any class or
classes  of  stock,  whether  by  reclassification,  exchange,  substitution  or
otherwise  (other than by way of a stock split or combination of shares or stock
dividends provided for in Sections 5(e)(i), (ii) and (iii), or a reorganization,
merger, consolidation, or sale of assets provided for in Section 5(e)(v)), then,
and in each event, an appropriate  revision to the Fixed  Conversion Price shall
be made and provisions  shall be made (by adjustments of the Conversion Price or
otherwise)  so that the holder of each share of Series G  Convertible  Preferred
Stock  shall  have the  right  thereafter  to  convert  such  share of  Series G
Convertible  Preferred  Stock  into the kind and  amount  of shares of stock and
other securities  receivable upon  reclassification,  exchange,  substitution or
other change, by holders of the number of shares of Common Stock into which such
share of  Series  G  Convertible  Preferred  Stock  might  have  been  converted
immediately  prior to such  reclassification,  exchange,  substitution  or other
change, all subject to further adjustment as provided herein.

                           (v)   Adjustments   for   Reorganization,   Merger, 
Consolidation or Sales of Assets.  If at any time or from time to time after the
Issuance Date there shall be a capital reorganization of the Company (other than
by way of a  stock  split  or  combination  of  shares  or  stock  dividends  or
distributions   provided  for  in  Section   5(e)(i),   (ii)  and  (iii),  or  a
reclassification,  exchange or  substitution  of shares  provided for in Section
5(e)(iv)),  or a merger or  consolidation  of the Company  with or into  another
corporation, or the sale of all or substantially all of the Company's properties
or assets to any other  person  (an  "Organic  Change"),  then as a part of such
Organic Change an appropriate revision to the Conversion Price shall be made and
provision shall be made (by adjustments of the Conversion Price or otherwise) so
that the holder of each share of Series G Convertible Preferred Stock shall have
the right  thereafter  to convert such share of Series G  Convertible  Preferred
Stock  into the kind and  amount of shares  of stock  and  other  securities  or
property of the Company or any  successor  corporation  resulting  from  Organic
Change.  In  any  such  case,  appropriate  adjustment  shall  be  made  in  the
application of the provisions of this Section 5(e)(v) with respect to the rights
of the  holders of the Series G  Convertible  Preferred  Stock after the Organic
Change to the end that the  provisions of this Section  5(e)(v)  (including  any
adjustment in the applicable  Conversion  Price then in effect and the number of
shares of stock or other securities  deliverable upon conversion of the Series G
Convertible
                                       -9-

<PAGE>

Preferred  Stock) shall be applied  after that event in as nearly an  equivalent
manner as may be practicable.

                           (vi) Consideration for Stock.  In  case any shares of
Common Stock or any securities convertible into or exchangeable for, directly or
indirectly,  Common Stock  ("Convertible  Securities"),  other than the Series G
Convertible  Preferred  Stock,  or any rights or warrants or options to purchase
any such Common Stock or Convertible Securities, shall be issued or sold:

                                            (A)      in   connection  with   any
merger or consolidation in which the Company is the surviving corporation (other
than any consolidation or merger in which the previously  outstanding  shares of
Common Stock of the Company  shall be changed to or  exchanged  for the stock or
other securities of another corporation),  the amount of consideration therefore
shall be deemed to be the fair value, as determined reasonably and in good faith
by the Board of  Directors  of the  Company,  of such  portion of the assets and
business  of the  nonsurviving  corporation  as such Board may  determine  to be
attributable to such shares of Common Stock,  Convertible Securities,  rights or
warrants or options, as the case may be; or

                                            (B)    in   the    event    of   any
consolidation or merger of the Company in which the Company is not the surviving
corporation or in which the previously outstanding shares of Common Stock of the
Company shall be changed into or exchanged for the stock or other  securities of
another corporation,  or in the event of any sale of all or substantially all of
the assets of the Company for stock or other securities of any corporation,  the
Company  shall be deemed to have  issued a number of shares of its Common  Stock
for stock or securities or other property of the other  corporation  computed on
the basis of the actual  exchange ratio on which the transaction was predicated,
and for a  consideration  equal  to the  fair  market  value on the date of such
transaction  of all such  stock or  securities  or other  property  of the other
corporation.  If any such  calculation  results in adjustment of the  applicable
Fixed  Conversion  Price,  or the number of shares of Common Stock issuable upon
conversion of the Series G Convertible Preferred Stock, the determination of the
applicable  Fixed  Conversion  Price or the  number of  shares  of Common  Stock
issuable upon conversion of the Series G Convertible Preferred Stock immediately
prior to such merger,  consolidation  or sale, shall be made after giving effect
to such  adjustment  of the  number  of shares of  Common  Stock  issuable  upon
conversion of the Series G Convertible Preferred Stock.

                           (vii)    Record Date.  In case the Company shall take
record of the holders of its Common Stock or any other  Preferred  Stock for the
purpose  of  entitling  them  to  subscribe  for or  purchase  Common  Stock  or
Convertible  Securities,  then the date of the  issue or sale of the  shares  of
Common Stock shall be deemed to be such record date.

                           (viii)   Certain Issues Excepted.  Anything herein to
the  contrary  notwithstanding,  the  Company  shall not be required to make any
adjustment of the number of shares of Common Stock  issuable upon  conversion of
the Series G Convertible Preferred Stock

                                      -10-

<PAGE>

upon the grant after the Issuance  Date of, or the  exercise  after the Issuance
Date of,  options or warrants or rights to  purchase  stock under the  Company's
stock option plan.

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

                  (g)  Certificates as to  Adjustments.  Upon occurrence of each
adjustment or readjustment of the Fixed  Conversion Price or number of shares of
Common Stock  issuable upon  conversion  of the Series G  Convertible  Preferred
Stock  pursuant to this  Section 5, the Company at its  expense  shall  promptly
compute such  adjustment or readjustment in accordance with the terms hereof and
furnish  to  each  holder  of  such  Series  G  Convertible  Preferred  Stock  a
certificate  setting forth such adjustment and  readjustment,  showing in detail
the facts upon which such  adjustment  or  readjustment  is based.  The  Company
shall,  upon written request of the holder of such affected Series G Convertible
Preferred Stock, at any time,  furnish or cause to be furnished to such holder a
like  certificate   setting  forth  such  adjustments  and  readjustments,   the
applicable  Fixed  Conversion  Price in effect at the  time,  and the  number of
shares of Common Stock and the amount,  if any, of other  securities or property
which  at the time  would be  received  upon the  conversion  of a share of such
Series G Convertible Preferred Stock. Notwithstanding the foregoing, the Company
shall not be obligated to deliver a certificate  unless such  certificate  would
reflect an increase or decrease of at least one percent of such adjusted amount.

                  (h) Issue Taxes.  The Company  shall pay any and all issue and
other taxes, excluding federal, state or local income taxes, that may be payable
in respect of any issue or delivery of shares of Common Stock on  conversion  of
shares of Series G  Convertible  Preferred  Stock  pursuant  thereto;  provided,
however,  that the Company  shall not be  obligated  to pay any  transfer  taxes
resulting from any transfer  requested by any holder in connection with any such
conversion.

                  (i) Notices.  All notices and other  communications  hereunder
shall be in writing  and shall be deemed  given if  delivered  personally  or by
facsimile  or three  business  days  following  being  mailed  by  certified  or
registered mail,  postage prepaid,  return-receipt  requested,  addressed to the
holder of record  at its  address  appearing  on the books of the  Company.  The
Company  will  give  written  notice  to each  holder  of  Series G  Convertible
Preferred Stock at least twenty (20) days prior to the date on which the Company
closes  its  books  or  takes a  record  (I) with  respect  to any  dividend  or
distribution  upon  the  Common  Stock,  (II)  with  respect  to  any  pro  rata
subscription offer to holders of Common Stock or (III) for determining rights to
vote with respect to any Organic Change, dissolution,  liquidation or winding-up
and in no event  shall such  notice be  provided  to such  holder  prior to such
information being made known to the public. The

                                      -11-

<PAGE>

Company  will also give  written  notice to each holder of Series G  Convertible
Preferred Stock at least twenty (20) days prior to the date on which any Organic
Change,  dissolution,  liquidation or winding-up will take place and in no event
shall such notice be provided to such  holder  prior to such  information  being
made known to the public.

                  (j) Fractional  Shares.  No fractional  shares of Common Stock
shall be issued upon conversion of the Series G Convertible  Preferred Stock. In
lieu of any fractional  shares to which the holder would  otherwise be entitled,
the Company shall pay cash equal to the product of such  fraction  multiplied by
the  average  of the  Closing  Bid  Prices  of the  Common  Stock  for the  five
consecutive trading days immediately  preceding on the Voluntary Conversion Date
or Mandatory Conversion Date, as applicable.

                  (k) Reservation of Common Stock. The Company shall, so long as
any of shares of Series G Convertible  Preferred Stock are outstanding,  reserve
and keep available out of its authorized and unissued  Common Stock,  solely for
the purpose of effecting the  conversion  of the Series G Convertible  Preferred
Stock,  such  number of shares  of  Common  Stock as shall  from time to time be
sufficient to effect the conversion of all of the Series G Convertible Preferred
Stock then  outstanding;  provided  that the number of shares of Common Stock so
reserved  shall at no time be less than  150% of the  number of shares of Common
Stock for which the shares of Series G  Convertible  Preferred  Stock are at any
time  convertible.  The initial  number of shares of Common  Stock  reserved for
conversions of the Series G Convertible Preferred Stock and each increase in the
number of shares so reserved  shall be  allocated  pro rata among the holders of
the Series G Convertible Preferred Stock based on the number of shares of Series
G Convertible Preferred Stock held by each holder at the time of issuance of the
Series G  Convertible  Preferred  Stock or  increase  in the number of  reserved
shares,  as the  case may be.  In the  event a holder  shall  sell or  otherwise
transfer any of such holder's  shares of Series G Convertible  Preferred  Stock,
each transferee  shall be allocated a pro rata portion of the number of reserved
shares of Common Stock reserved for such transferor.  Any shares of Common Stock
reserved and which remain  allocated to any person or entity which does not hold
any shares of Series G  Convertible  Preferred  Stock shall be  allocated to the
remaining holders of Series G Convertible Preferred Stock, pro rata based on the
number  of  shares of Series G  Convertible  Preferred  Stock  then held by such
holder.  The Company  shall,  from time to time in accordance  with the Delaware
General  Corporations Law, as amended,  increase the authorized number of shares
of Common Stock if at any time the unissued  number of  authorized  shares shall
not be sufficient to satisfy the Company's obligations under this Section 5(k).

                  (l)  Retirement  of  Series  G  Convertible  Preferred  Stock.
Conversion of Series G Convertible  Preferred Stock shall be deemed to have been
effected on the applicable  Voluntary  Conversion  Date or Mandatory  Conversion
Date,  and such  date is  referred  to  herein as the  "Conversion  Date".  Upon
conversion  of only a portion  of the  number of shares of Series G  Convertible
Preferred Stock  represented by a certificate  surrendered  for conversion,  the
Company shall issue and deliver to such holder at the expense of the Company,  a
new certificate covering
                                      -12-

<PAGE>

the number of shares of Series G Convertible  Preferred Stock  representing  the
unconverted  portion of the  certificate  so  surrendered as required by Section
5(b)(ii).

                  (m) Regulatory Compliance. If any shares of Common Stock to be
reserved for the purpose of conversion of Series G Convertible  Preferred  Stock
require registration or listing with or approval of any governmental  authority,
stock  exchange  or other  regulatory  body  under any  federal  or state law or
regulation  or otherwise  before such shares may be validly  issued or delivered
upon conversion,  the Company shall, at its sole cost and expense, in good faith
and as expeditiously as possible, endeavor to secure such registration,  listing
or approval, as the case may be.

         6. No Preemptive Rights.  Except as provided in Section 5 hereof and in
the  Securities  Purchase  Agreement,  no  holder  of the  Series G  Convertible
Preferred  Stock  shall be  entitled  to rights to  subscribe  for,  purchase or
receive any part of any new or  additional  shares of any class,  whether now or
hereinafter  authorized,  or of  bonds or  debentures,  or  other  evidences  of
indebtedness  convertible  into or exchangeable for shares of any class, but all
such new or  additional  shares of any class,  or any bond,  debentures or other
evidences of indebtedness  convertible into or exchangeable  for shares,  may be
issued  and  disposed  of by the Board of  Directors  on such terms and for such
consideration (to the extent permitted by law), and to such person or persons as
the Board of Directors in their absolute discretion may deem advisable.

         7.  Conversion  Restrictions.  (a) The  right of a holder  of  Series G
Convertible  Preferred Stock to convert its Series G Convertible Preferred Stock
pursuant  to Section 5 shall be limited as set forth  below.  Without  the prior
consent of the Company,  a holder of Preferred  Shares (i) shall not be entitled
to convert any shares of Series G Convertible  Preferred Stock prior to the date
which is 121 days after the Issuance Date of such shares of Series G Convertible
Preferred  Stock and (ii) shall not be entitled  convert an aggregate  number of
shares of Series G  Convertible  Preferred  Stock from the Issuance Date of such
shares  of  Series  G  Convertible  Preferred  Stock  through  the  date of this
determination  in  excess  of the  number  of  shares  of  Series G  Convertible
Preferred  Stock  which  when  divided  by the  number  of  shares  of  Series G
Convertible Preferred Stock purchased by such holder on such Issuance Date would
exceed (a) 0.25 for the period beginning on the date which is 121 days after the
Issuance  Date and ending on and  including the date which is 150 days after the
Issuance Date, (b) 0.50 for the period beginning on and including the date which
is 151 days after the Issuance  Date and ending on and  including the date which
is 180 days after the Issuance  Date,  (c) 0.75 for the period  beginning on the
date which is 181 days after the Issuance  Date and ending on and  including the
date  which is 210 days  after  the  Issuance  Date and (d) 1.00 for the  period
beginning  on the date which is 211 days after the  Issuance  Date and ending on
and  including  the date which is 240 days after the Issuance Date and ending on
and including the Mandatory Conversion Date.  Notwithstanding the foregoing, the
conversion restriction set forth in this Section 7(a) shall not apply (x) if, at
any time after the first  Issuance  Date of any  shares of Series G  Convertible
Preferred  Stock,  the  Company  issues  any  shares  of  Common  Stock  or  any
Convertible Securities (collectively, "Additional Issuances") and the holders of
the securities issued in such Additional Issuance have the right to

                                      -13-

<PAGE>
sell the Common  Stock or the  Convertible  Securities  or convert,  exercise or
exchange  the  Convertible  Securities  at any time  prior to the time  that the
holders of Series G Convertible Preferred Stock have the right to convert all of
the shares of Series G  Convertible  Preferred  Stock into  Common  Stock at the
Floating  Conversion  Price,  (y) if, at any time after the applicable  Issuance
Date, the sale price of the Common Stock (as reported by Bloomberg) is less than
$1.00 per share or greater than or equal to $4.00 per (in each case,  subject to
appropriate  adjustment  for any stock  dividend,  stock split or other  similar
transaction) or (z) if an event  constituting a Major Transaction (as defined in
Section  8(c) below) or a  Triggering  Event (as defined in Section  8(d) below)
shall have occurred or been publicly announced.

                  (b)  Notwithstanding  anything  to the  contrary  set forth in
Section 5 of this Certificate of  Designations,  in no event shall any holder be
entitled to convert Preferred Stock in excess of that number of shares of Series
G Convertible  Preferred  Stock which,  upon giving  effect to such  conversion,
would cause the aggregate number of shares of Common Stock beneficially owned by
the holder and its affiliates to exceed 4.99% of the  outstanding  shares of the
Common Stock following such conversion.  For purposes of the foregoing  proviso,
the aggregate number of shares of Common Stock  beneficially owned by the holder
and its  affiliates  shall include the number of shares of Common Stock issuable
upon  conversion  of the  shares of Series G  Convertible  Preferred  Stock with
respect to which the  determination  of such  proviso is being  made,  but shall
exclude the number of shares of Common  Stock  which would be issuable  upon (i)
conversion  of the  remaining,  nonconverted  shares  of  Series  G  Convertible
Preferred Stock  beneficially  owned by the holder and its affiliates,  and (ii)
exercise or conversion of the  unexercised or  unconverted  portion of any other
securities of the Company (including,  without limitation, any warrants) subject
to a limitation on conversion or exercise analogous to the limitation  contained
herein beneficially owned by the holder and its affiliates.  Except as set forth
in the  preceding  sentence,  for  purposes  of this  Section  2(a),  beneficial
ownership shall be calculated in accordance with Section 13(d) of the Securities
Exchange Act of 1934, as amended. The holder may waive the foregoing limitations
by written  notice to the Company  upon not less than 61 days prior notice (with
such  waiver  taking  effect  only  upon the  expiration  of such 61 day  notice
period).

         8.       Redemption.

                           a.       Redemption   Option Upon Major  Transaction.
In addition to all other rights of the holders of Series G Convertible Preferred
Stock contained herein,  simultaneous with the occurrence of a Major Transaction
(as defined  below),  each holder of Series G Convertible  Preferred Stock shall
have the right, at such holder's option, to require the Company to redeem all or
a portion of such holder's  shares of Series G Convertible  Preferred Stock at a
price per share of Series G Convertible  Preferred Stock equal to the greater of
(i)  125%  of the  Liquidation  Preference  and  (ii)  the  product  of (A)  the
Conversion  rate (as  defined in Section  5(a)) and (B) the Closing Bid Price of
the Common Stock on the trading  date  immediately  preceding  such date ("Major
Transaction Redemption Price").

                                      -14-

<PAGE>



                           b.       Redemption Option Upon Triggering Event.  In
addition to all other  rights of the holders of Series G  Convertible  Preferred
Stock contained herein, after a Triggering Event (as defined below), each holder
of Series G Convertible  Preferred  Stock shall have the right, at such holder's
option,  to require  the  Company  to redeem  all or a portion of such  holder's
shares of Series G Convertible  Preferred Stock at a price per share of Series G
Convertible  Preferred Stock equal to the greater of (i) 125% of the Liquidation
Preference  and (ii) the  product  of (A) the  Conversion  Rate (as  defined  in
Section  5(a)) at such time and (B) the Closing Bid Price  calculated  as of the
date immediately preceding such Triggering Event on which the exchange or market
on which the Common Stock is traded is open ("Triggering Event Redemption Price"
and,  collectively with "Major  Transaction  Redemption  Price," the "Redemption
Price").

                           c.       "Major Transaction".  A  "Major Transaction"
shall be deemed to have occurred at such time as any of the following events:

                                    (i)  the  consolidation,   merger  or  other
         business  combination of the Company with or into another Person (other
         than (A) pursuant to a migratory merger effected solely for the purpose
         of changing the  jurisdiction of  incorporation of the Company or (B) a
         consolidation, merger or other business combination in which holders of
         the  Company's  voting  power  immediately  prior  to  the  transaction
         continue  after the  transaction to hold,  directly or indirectly,  the
         voting power of the surviving  entity or entities  necessary to elect a
         majority of the members of the board of directors (or their  equivalent
         if other than a corporation) of such entity or entities).

                                    (ii)  the  sale  or   transfer   of  all  or
         substantially all of the Company's assets; or

                                    (iii) consummation of a purchase,  tender or
         exchange offer made to the holders of more than 30% of the  outstanding
         shares of Common Stock.

                           d.       "Triggering  Event".  A  "Triggering Event" 
shall be deemed to have occurred at such time as any of the following events:

                                    (i)   the   failure   of  the   Registration
         Statement  to be  declared  effective  by the SEC on or prior  the date
         which is 180 days after the first Issuance Date;

                                    (ii)  while the  Registration  Statement  is
         required  to be  maintained  effective  pursuant  to the  terms  of the
         Registration  Rights  Agreement,  the effectiveness of the Registration
         Statement lapses for any reason  (including,  without  limitation,  the
         issuance of a stop order) or is unavailable to the holder of the Series
         G Convertible  Preferred Stock for sale of the  Registrable  Securities
         (as defined in the  Registration  Rights  Agreement) in accordance with
         the  terms of the  Registration  Rights  Agreement,  and such  lapse or
         unavailability  continues for a period of ten consecutive  trading days
         (excluding any days during an Allowable  Blackout Period (as defined in
         Section 2.2(d) of the

                                      -15-

<PAGE>



         Registration Rights Agreement)),  provided that the cause of such lapse
         or  unavailability  is not due to factors  solely within the control of
         such holder of Series G Convertible Preferred Stock;

                                    (iii) the  suspension  from  listing  or the
         failure of the Common Stock to be listed on the Nasdaq SmallCap Market,
         the Nasdaq National  Market,  The New York Stock Exchange,  Inc. or The
         American Stock Exchange, Inc. for a period of five consecutive days;

                                    (iv) the  Company's  notice to any holder of
         Series  G  Convertible  Preferred  Stock,  including  by way of  public
         announcement,  at any time, of its inability to comply  (including  for
         any of the  reasons  described  in Section 9) or its  intention  not to
         comply with proper  requests for conversion of any Series G Convertible
         Preferred Stock into shares of Common Stock;

                                    (v) the  Company's  failure to comply with a
         Conversion  Notice  tendered in accordance  with the provisions of this
         Certificate of  Designations  within 10 business days after the receipt
         by the  Company  of the  Conversion  Notice  and  the  Preferred  Stock
         Certificates; or

                                    (vi)    the     Company     breaches     any
         representation,  warranty,  covenant or other term or  condition of the
         Securities Purchase Agreement, the Registration Rights Agreement,  this
         Certificate  of   Designations  or  any  other   agreement,   document,
         certificate  or  other  instrument  delivered  in  connection  with the
         transactions  contemplated thereby or hereby, except to the extent that
         such  breach  would not have a Material  Adverse  Effect (as defined in
         Section 2.1(a) of the Securities Purchase Agreement) and except, in the
         case of a breach of a covenant  which is  curable,  only if such breach
         continues for a period of a least ten days.

                           e.       Mechanics of Redemption at  Option  of Buyer
Upon Major  Transaction.  No sooner than 15 days nor later than 10 days prior to
the  consummation  of  a  Major  Transaction,   but  not  prior  to  the  public
announcement of such Major Transaction, the Company shall deliver written notice
thereof via facsimile and overnight  courier ("Notice of Major  Transaction") to
each holder of Series G Convertible  Preferred  Stock. At any time after receipt
of a Notice of Major Transaction (or, in the event a Notice of Major Transaction
is not  delivered  at least 10 days  prior to a Major  Transaction,  at any time
within 10 days prior to a Major Transaction), any holder of Series G Convertible
Preferred Stock then  outstanding  may require the Company to redeem,  effective
immediately  prior to the  consummation  of such Major  Transaction,  all of the
holder's  Series G Convertible  Preferred  Stock then  outstanding by delivering
written  notice  thereof  via  facsimile  and  overnight   courier  ("Notice  of
Redemption  at Option of Buyer Upon Major  Transaction")  to the Company,  which
Notice of Redemption at Option of Buyer Upon Major  Transaction  shall  indicate
(i) the number of shares of Series G

                                      -16-
<PAGE>



Convertible  Preferred Stock that such holder is electing to redeem and (ii) the
applicable Major Transaction Redemption Price, as calculated pursuant to Section
8(a) above.

                           f.       Mechanics of  Redemption at Option of  Buyer
Upon Triggering  Event.  Within one (1) day after the occurrence of a Triggering
Event,  the Company  shall  deliver  written  notice  thereof via  facsimile and
overnight  courier  ("Notice  of  Triggering  Event") to each holder of Series G
Convertible Preferred Stock. At any time after the earlier of a holder's receipt
of a Notice of Triggering  Event and such holder  becoming aware of a Triggering
Event,  any holder of Series G Convertible  Preferred Stock then outstanding may
require the Company to redeem all of the Series G Convertible Preferred Stock by
delivering  written notice thereof via facsimile and overnight  courier ("Notice
of Redemption at Option of Buyer Upon Triggering  Event") to the Company,  which
Notice of Redemption at Option of Buyer Upon Triggering Event shall indicate (i)
the number of shares of Series G Convertible Preferred Stock that such holder is
electing to redeem and (ii) the applicable Triggering Event Redemption Price, as
calculated pursuant to Section 8(b) above.

                           g.       Payment  of  Redemption   Price.   Upon  the
Company's  receipt  of a  Notice(s)  of  Redemption  at  Option  of  Buyer  Upon
Triggering  Event or a  Notice(s)  of  Redemption  at Option of Buyer Upon Major
Transaction from any holder of Series G Convertible Preferred Stock, the Company
shall immediately notify each holder of Series G Convertible  Preferred Stock by
facsimile of the Company's  receipt of such Notice(s) of Redemption at Option of
Buyer Upon  Triggering  Event or Notice(s) of Redemption at Option of Buyer Upon
Major  Transaction  and each holder which has sent such a notice shall  promptly
submit to the Company such  holder's  Preferred  Stock  Certificates  which such
holder has elected to have  redeemed.  The Company shall deliver the  applicable
Triggering  Event  Redemption  Price,  in the case of a  redemption  pursuant to
Section  8(f),  to such holder within five (5) business days after the Company's
receipt of a Notice of Redemption at Option of Buyer Upon Triggering  Event and,
in the case of a redemption  pursuant to Section 8(e), the Company shall deliver
the applicable  Major  Transaction  Redemption  Price  immediately  prior to the
consummation of the Major Transaction;  provided that a holder's Preferred Stock
Certificates shall have been so delivered to the Company;  provided further that
if the  Company is unable to redeem all of the  Series G  Convertible  Preferred
Stock to be  redeemed,  the Company  shall  redeem an amount from each holder of
Series G  Convertible  Preferred  Stock being  redeemed  equal to such  holder's
pro-rata amount (based on the number of shares of Series G Convertible Preferred
Stock  held by such  holder  relative  to the  number  of  shares  of  Series  G
Convertible  Preferred Stock outstanding) of all Series G Convertible  Preferred
Stock being  redeemed.  If the Company  shall fail to redeem all of the Series G
Convertible  Preferred Stock submitted for redemption  (other than pursuant to a
dispute as to the arithmetic  calculation of the Redemption  Price), in addition
to any remedy such holder of Series G Convertible Preferred Stock may have under
this  Certificate of Designations  and the Securities  Purchase  Agreement,  the
applicable  Redemption  Price  payable in respect  of such  unredeemed  Series G
Convertible  Preferred  Stock shall bear  interest at the rate of 2.0% per month
(prorated for partial  months)  until paid in full.  Until the Company pays such
unpaid  applicable  Redemption  Price in full to a holder  of shares of Series G
Convertible Preferred Stock submitted for

                                      -17-

<PAGE>

redemption,  such holder  shall have the option (the "Void  Optional  Redemption
Option") to, in lieu of  redemption,  require the Company to promptly  return to
such  holder(s) all of the shares of Series G Convertible  Preferred  Stock that
were  submitted for  redemption by such  holder(s)  under this Section 8 and for
which the  applicable  Redemption  Price has not been paid,  by sending  written
notice  thereof to the  Company via  facsimile  (the "Void  Optional  Redemption
Notice").  Upon the Company's receipt of such Void Optional Redemption Notice(s)
and prior to payment of the full applicable Redemption Price to such holder, (i)
the  Notice(s) of  Redemption  at Option of Buyer Upon  Triggering  Event or the
Notice(s) of Redemption at Option of Buyer Upon Major  Transaction,  as the case
may be,  shall  be null and void  with  respect  to  those  shares  of  Series G
Convertible   Preferred  Stock  submitted  for  redemption  and  for  which  the
applicable   Redemption  Price  has  not  been  paid,  (ii)  the  Company  shall
immediately  return any Series G Convertible  Preferred  Stock  submitted to the
Company by each holder for redemption  under this Section 8(g) and for which the
applicable  Redemption  Price has not been  paid and (iii) the Fixed  Conversion
Price of such returned  shares of Series G Convertible  Preferred Stock shall be
adjusted  to the  lesser of (A) the Fixed  Conversion  Price as in effect on the
date on which the Void Optional Redemption Notice(s) is delivered to the Company
and (B) the lowest Closing Bid Price during the period  beginning on the date on
which the Notice(s) of Redemption of Option of Buyer Upon Major  Transaction  or
the  Notice(s) of Redemption at Option of Buyer Upon  Triggering  event,  as the
case may be, is  delivered  to the  Company  and ending on the date on which the
Void Optional Redemption Notice(s) is delivered to the Company; provided that no
adjustment  shall be made if such adjustment  would result in an increase of the
Fixed Conversion  Price then in effect.  Notwithstanding  the foregoing,  in the
event of a  dispute  as to the  determination  of the  Closing  Bid Price or the
arithmetic  calculation of the Redemption  Price, such dispute shall be resolved
pursuant to Section  5(b)(iii)  above with the term  "Closing  Bid Price"  being
substituted for the term "Average Share Price" and the term  "Redemption  Price"
being substituted for the term "Conversion Price". A holder's delivery of a Void
Optional  Redemption  Notice and  exercise of its rights  following  such notice
shall not effect  the  Company's  obligations  to make any  payments  which have
accrued prior to the date of such notice.  Payments provided for in this Section
8 shall have priority to payments to other  stockholders  in  connection  with a
Major Transaction.

                           h.       Company's  Redemption  Option.  The  Company
may redeem all or a portion of the Series G Convertible  Preferred  Stock upon 3
days prior written  notice (the  "Company's  Redemption  Notice") at a price per
share of Series G Convertible  Preferred  Stock equal to the greater of (i) 125%
of the  Liquidation  Preference and (ii) the product of (A) the Conversion  Rate
(as defined in Section  5(a)) and (B) the Closing Bid Price of the Common  Stock
on the trading date immediately  preceding the date of the Company's  Redemption
Notice;  provided,  that if a holder has  delivered a  Conversion  Notice to the
Company  or  delivers  a  Conversion  Notice  within  2 days of  receipt  of the
Company's Redemption Notice, the shares of Series G Convertible  Preferred Stock
designated to be converted may not be redeemed by the Company. The Company shall
deliver the  redemption  price to the  holder(s)  within five (5) business  days
after the Company has delivered the Company's Redemption Notice.

                                      -18-

<PAGE>



         9.       Inability to Fully Convert.

                           (a)      Holder's  Option  if  Company  Cannot  Fully
Convert.  If,  upon the  Company's  receipt  of a  Conversion  Notice  or on the
Mandatory  Conversion  Date,  the Company can not issue  shares of Common  Stock
registered  for  resale  under  the  Registration   Statement  for  any  reason,
including,  without  limitation,  because  the  Company  (x)  does  not  have  a
sufficient  number of shares of Common Stock  authorized and  available,  (y) is
otherwise  prohibited by applicable  law or by the rules or  regulations  of any
stock  exchange,   interdealer   quotation   system  or  other   self-regulatory
organization  with  jurisdiction  over the Company or its Securities,  including
without  limitation the Exchange Cap, from issuing all of the Common Stock which
is to be issued to a holder of Series G Convertible  Preferred Stock pursuant to
a Conversion Notice or (z) fails to have a sufficient number of shares of Common
Stock registered for resale under the Registration  Statement,  then the Company
shall issue as many shares of Common Stock as it is able to issue in  accordance
with such holder's Conversion Notice and pursuant to Section 5(b)(ii) above and,
with  respect to the  unconverted  Series G  Convertible  Preferred  Stock,  the
holder, solely at such holder's option, can elect to:

                                    (i)  require the Company to redeem from such
         holder those Series G Convertible Preferred Stock for which the Company
         is unable  to issue  Common  Stock in  accordance  with  such  holder's
         Conversion  Notice  ("Mandatory  Redemption")  at a price per Preferred
         Share (the "Mandatory  Redemption Price") equal to the Triggering Event
         Redemption Price as of such Conversion Date;

                                    (ii) if the  Company's  inability  to  fully
         convert  Series G  Convertible  Preferred  Stock is pursuant to Section
         9(a)(z) above, require the Company to issue restricted shares of Common
         Stock in accordance with such holder's  Conversion  Notice and pursuant
         to Section 5(b)(ii) above;

                                    (iii) void its Conversion  Notice and retain
         or  have  returned,  as the  case  may be,  the  Series  G  Convertible
         Preferred  Stock that were to be  converted  pursuant to such  holder's
         Conversion  Notice  (provided  that a holder's  voiding its  Conversion
         Notice shall not effect the Company's  obligations to make any payments
         which have accrued prior to the date of such notice).

                           (b)      Mechanics  of Fulfilling Holder's  Election.
The  Company  shall  immediately  send via  facsimile  to a holder  of  Series G
Convertible  Preferred  Stock,  upon receipt of a facsimile copy of a Conversion
Notice from such holder which cannot be fully  satisfied as described in Section
9(a) above,  a notice of the Company's  inability to fully satisfy such holder's
Conversion Notice (the "Inability to Fully Convert  Notice").  Such Inability to
Fully Convert  Notice shall indicate (i) the reason why the Company is unable to
fully  satisfy  such  holder's  Conversion  Notice,  (ii) the number of Series G
Convertible  Preferred  Stock which cannot be converted and (iii) the applicable
Mandatory Redemption Price. Such holder shall notify the

                                      -19-

<PAGE>

Company of its  election  pursuant to Section 9(a) above by  delivering  written
notice via  facsimile  to the  Company  ("Notice in  Response  to  Inability  to
Convert").

                           (c)      Payment of Redemption Price.  If such holder
shall elect to have its shares redeemed  pursuant to Section 9(a)(i) above,  the
Company shall pay the Mandatory  Redemption  Price in cash to such holder within
thirty (30) days of the Company's  receipt of the holder's Notice in Response to
Inability  to  Convert,  provided  that  prior to the  Company's  receipt of the
holder's  Notice in  Response  to  Inability  to  Convert  the  Company  has not
delivered a notice to such holder  stating,  to the  satisfaction of the holder,
that the event or condition resulting in the Mandatory Redemption has been cured
and all Conversion  Shares  issuable to such holder can and will be delivered to
the holder in  accordance  with the terms of Section  2(g). If the Company shall
fail to pay the applicable Mandatory Redemption Price to such holder on a timely
basis as described in this Section 9(c) (other than  pursuant to a dispute as to
the  determination of the arithmetic  calculation of the Redemption  Price),  in
addition to any remedy such holder of Series G Convertible  Preferred  Stock may
have under these  Articles of Amendment and the Securities  Purchase  Agreement,
such unpaid amount shall bear  interest at the rate of 2.0% per month  (prorated
for partial  months)  until paid in full.  Until the full  Mandatory  Redemption
Price  is paid in full to such  holder,  such  holder  may  void  the  Mandatory
Redemption with respect to those Series G Convertible  Preferred Stock for which
the full Mandatory  Redemption Price has not been paid and (i) receive back such
Series G Convertible  Preferred  Stock,  (ii) the Fixed Conversion Price of such
returned Series G Convertible Preferred Stock shall be adjusted to the lesser of
(A) the Fixed  Conversion  Price as in  effect  on the date on which the  holder
voided the Mandatory  Redemption and (B) the lowest Closing Bid Price during the
period beginning on the Conversion Date and ending on the date the holder voided
the Mandatory Redemption. Notwithstanding the foregoing, if the Company fails to
pay the applicable  Mandatory Redemption Price within such thirty (30) days time
period due to a dispute as to the determination of the arithmetic calculation of
the  Redemption  Rate,  such  dispute  shall be  resolved  pursuant  to  Section
5(b)(iii) above with the term "Redemption  Price" being substituted for the term
"Conversion Price".

                           (d)      Pro-rata Conversion and Redemption.  In  the
event the  Company  receives a  Conversion  Notice  from more than one holder of
Series G Convertible Preferred Stock on the same day and the Company can convert
and redeem  some,  but not all,  of the  Series G  Convertible  Preferred  Stock
pursuant  to this  Section 9, the  Company  shall  convert  and redeem from each
holder  of  Series G  Convertible  Preferred  Stock  electing  to have  Series G
Convertible  Preferred Stock converted and redeemed at such time an amount equal
to such  holder's  pro-rata  amount (based on the number of Series G Convertible
Preferred  Stock  held by  such  holder  relative  to the  number  of  Series  G
Convertible  Preferred Stock outstanding) of all Series G Convertible  Preferred
Stock being converted and redeemed at such time.

                  10. Limitation on Number of Conversion Shares. Notwithstanding
any other  provision  herein,  the Company  shall not be  obligated to issue any
shares of Common Stock upon  conversion  of the Series G  Convertible  Preferred
Stock if the issuance of such shares of Common Stock would exceed that number of
shares of Common Stock which the Company may issue upon

                                      -20-

<PAGE>



conversion  of the Series G Convertible  Preferred  Stock (the  "Exchange  Cap")
without  breaching the Company's  obligations  under the rules or regulations of
The Nasdaq Stock Market,  Inc.,  except that such limitation  shall not apply in
the event that the  Company (a) obtains  the  approval  of its  stockholders  as
required by applicable  rules of The Nasdaq Stock Market,  Inc. for issuances of
Common  Stock in excess of such  amount or (b)  obtains a written  opinion  from
outside counsel to the Company that such approval is not required, which opinion
shall be reasonably  satisfactory  to the holders of a majority of the shares of
Series G Convertible Preferred Stock then outstanding;  provided,  however, that
notwithstanding  anything  herein to the  contrary,  the  Company,  upon written
request from any Purchaser, will issue (x) such number of shares of Common Stock
issuable upon conversion of the Series G Convertible Preferred Stock at the then
current  conversion  price up to the Exchange  Cap, (y) such number of shares of
Common Stock  issuable upon  conversion of the  remaining  outstanding  Series G
Convertible  Preferred Stock at the then current market price,  and (z) warrants
to purchase  such  number of shares of Common  Stock based on a ratio of 200,000
shares for each $1,000,000 of Series G Convertible  Preferred Stock which cannot
be converted at the then current  conversion price, which warrants shall have an
exercise price equal to the then current market price and an exercise  period of
eighteen  months  from the date of  issuance.  Until  such  approval  or written
opinion is obtained,  no purchaser of shares of Series G  Convertible  Preferred
Stock pursuant to the Securities  Purchase Agreement (the "Purchasers") shall be
issued,  upon  conversion  of shares of Series G  Convertible  Preferred  Stock,
shares of Common Stock in an amount greater than the product of (i) the Exchange
Cap amount  multiplied by (ii) a fraction,  the numerator of which is the number
of shares of  Series G  Convertible  Preferred  Stock  issued to such  Purchaser
pursuant to the Securities  Purchase  Agreement and the  denominator of which is
the aggregate  amount of all the shares of Series G Convertible  Preferred Stock
issued to the Purchasers pursuant to the Securities Purchase Agreement (the "Cap
Allocation  Amount").  In the event that any  Purchaser  shall sell or otherwise
transfer any of such Purchaser's shares of Series G Convertible Preferred Stock,
the  transferee  shall be allocated a pro rata portion of such  Purchaser's  Cap
Allocation  Amount.  In the  event  that any  holder  of  Series  G  Convertible
Preferred  Stock  shall  convert  all  of  such  holder's  shares  of  Series  G
Convertible  Preferred  Stock into a number of shares of Common Stock which,  in
the  aggregate,  is less than such  holder's  Cap  Allocation  Amount,  then the
difference  between such holder's Cap Allocation Amount and the number of shares
of  Common  Stock  actually  issued to such  holder  shall be  allocated  to the
respective  Cap  Allocation  Amounts  of  the  remaining  holders  of  Series  G
Convertible  Preferred  Stock on a pro rata basis in proportion to the number of
shares of Series G Convertible Preferred Stock then held by each such holder.

                  11. Vote to Change the Terms of or Issue Preferred  Stock. The
affirmative  vote at a meeting  duly  called  for such  purpose  or the  written
consent without a meeting,  of the holders of not less than three-fourths  (3/4)
of the then outstanding Series G Convertible  Preferred Stock, shall be required
(a)  for any  change  to  this  Certificate  of  Designations  or the  Company's
Certificate of Incorporation  which would amend,  alter, change or repeal any of
the powers,  designations,  preferences  and rights of the Series G  Convertible
Preferred  Stock or (b) for the  issuance  of  shares  of  Series G  Convertible
Preferred Stock other than pursuant to the Securities Purchase Agreement.

                                      -21-

<PAGE>



                  12. Lost or Stolen  Certificates.  Upon receipt by the Company
of evidence  satisfactory  to the  Company of the loss,  theft,  destruction  or
mutilation of any Preferred Stock Certificates representing the shares of Series
G Convertible  Preferred Stock,  and, in the case of loss, theft or destruction,
of any indemnification undertaking by the holder to the Company and, in the case
of  mutilation,   upon  surrender  and   cancellation  of  the  Preferred  Stock
Certificate(s),  the Company  shall  execute and  deliver  new  preferred  stock
certificate(s) of like tenor and date; provided,  however, the Company shall not
be  obligated  to  re-issue   preferred   stock   certificates   if  the  holder
contemporaneously  requests  the  Company  to  convert  such  shares of Series G
Convertible Preferred Stock into Common Stock.

                  13. Remedies,  Characterizations,  Other Obligations, Breaches
and Injunctive Relief. The remedies provided in this Certificate of Designations
shall be cumulative and in addition to all other remedies  available  under this
Certificate of Designations, at law or in equity (including a decree of specific
performance and/or other injunctive relief), no remedy contained herein shall be
deemed a waiver of compliance with the provisions giving rise to such remedy and
nothing  herein shall limit a holder's  right to pursue  actual  damages for any
failure  by the  Company  to  comply  with  the  terms  of this  Certificate  of
Designations. Amounts set forth or provided for herein with respect to payments,
conversion and the like (and the computation thereof) shall be the amounts to be
received  by the holder  thereof  and shall not,  except as  expressly  provided
herein,  be subject to any other  obligation of the Company (or the  performance
thereof).  The  Company  acknowledges  that a  breach  by it of its  obligations
hereunder will cause irreparable harm to the holders of the Series G Convertible
Preferred  Stock  and  that  the  remedy  at law  for  any  such  breach  may be
inadequate.  The Company  therefore agrees that, in the event of any such breach
or threatened  breach,  the holders of the Series G Convertible  Preferred Stock
shall be entitled, in addition to all other available remedies, to an injunction
restraining  any breach,  without the  necessity  of showing  economic  loss and
without any bond or other security being required.

                  14.  Specific  Shall  Not  Limit  General;   Construction.  No
specific provision  contained in this Certificate of Designations shall limit or
modify  any  more  general  provision  contained  herein.  This  Certificate  of
Designations  shall be deemed  to be  jointly  drafted  by the  Company  and all
initial purchasers of the Series G Convertible  Preferred Stock and shall not be
construed against any person as the drafter hereof.

                  15. Failure or Indulgence  Not Waiver.  No failure or delay on
the part of a holder of Series G Convertible  Preferred Stock in the exercise of
any power, right or privilege  hereunder shall operate as a waiver thereof,  nor
shall any single or  partial  exercise  of any such  power,  right or  privilege
preclude  other or  further  exercise  thereof or of any other  right,  power or
privilege.
                                      -22-

<PAGE>




                  IN  WITNESS   WHEREOF,   the   undersigned  has  executed  and
subscribed this  Certificate and does affirm the foregoing as true this 31st day
of July, 1998.


                                               STARBASE CORPORATION



                                               By:/s/ William R. Stow, III
                                                  ------------------------------
                                                  Name: William R. Stow, III
                                                  Title: Chief Executive Officer


                                      -23-

<PAGE>
                                                                       EXHIBIT I



                                                                       
                              STARBASE CORPORATION
                                CONVERSION NOTICE

Reference is made to the Certificate of Designations,  Preferences and Rights of
StarBase Corporation (the "Certificate of Designations"). In accordance with and
pursuant to the Certificate of  Designations,  the undersigned  hereby elects to
convert the number of shares of Series G Convertible  Preferred Stock, par value
$.01 per share (the "Preferred  Shares"),  of StarBase  Corporation,  a Delaware
corporation  (the  "Company"),  indicated below into shares of Common Stock, par
value $.01 per share (the  "Common  Stock"),  of the Company,  by tendering  the
stock  certificate(s)  representing  the share(s) of Preferred  Shares specified
below as of the date specified below.

         Date of Conversion:

         Number of Preferred Shares to be converted:

         Stock certificate no(s). of Preferred Shares to be converted:

         The Common Stock have been sold pursuant to the Registration Statement
         (as defined in the Registration Rights Agreement):  YES ____   NO _____

Please confirm the following information:

         Conversion Price:

         Number of shares of Common Stock to be issued:

Please  issue the  Common  Stock  into  which  the  Preferred  Shares  are being
converted  and, if  applicable,  any check drawn on an account of the Company in
the following name and to the following address:

         Issue to:


         Facsimile Number:

         Authorization:
                                       By:
                                     Title:

         Dated:

         Account Number:
           (if electronic book entry transfer):

         Transaction Code Number (if electronic book entry transfer):


                                 PRICES ATTACHED



                                      -24-





                                                                     EXHIBIT 4.3

                                                

                      FORM OF REGISTRATION RIGHTS AGREEMENT

                                   dated as of

                                  July 31, 1998

                                      among

                              STARBASE CORPORATION

                                       and

           THE PURCHASERS LISTED ON THE SCHEDULE OF PURCHASERS HERETO

<PAGE>



                          REGISTRATION RIGHTS AGREEMENT

         This  REGISTRATION  RIGHTS  AGREEMENT (the  "Agreement") is dated as of
July 31, 1998 between StarBase  Corporation,  Inc., a Delaware  corporation (the
"Company"),  and each of the  Purchasers  of  shares  of  Series  G  Convertible
Preferred Stock (the "Preferred  Stock") of even date herewith (the  "Securities
Purchase  Agreement"),  whose names are set forth on the Schedule of  Purchasers
hereto (individually, a "Purchaser" and collectively, the "Purchasers").

                                    RECITALS

         WHEREAS,  it is a  condition  precedent  to  the  obligations  of  each
Purchaser  under  the  Securities  Purchase  Agreement  that the  Company  grant
registration  rights for the Company's  common  stock,  par value $.01 per share
(the  "Common  Stock")  issuable  upon  conversion  of the Series G  Convertible
Preferred  Stock and exercise of the common stock  warrants  which may be issued
pursuant to Section 1.5 of the Securities  Purchase  Agreement (the "Warrants"),
and

         WHEREAS,  in  connection  with resales by the  Purchasers of the Common
Stock  upon or  after  conversion  of the  Preferred  Stock or  exercise  of the
Warrants, the Company and the Purchasers now desire to enter into this Agreement
in order to facilitate such resales.

                                    AGREEMENT

         The parties hereto agree as follows:


                                    ARTICLE 1

                                   DEFINITIONS


         1.1  Definitions.  The  following  terms,  as  used  herein,  have  the
following meanings.

                  "Board" means the Board of Directors of the Company.

                  "Business  Day"  means any day  except a  Saturday,  Sunday or
                  other  day on  which  banks  in New  York  City,  New York are
                  authorized by law to close.

                  "Certificate of Designations" means the certificate of powers,
                  designations,   preferences   and   relative,   participating,
                  optional or other rights of the Company's Series G Convertible
                  Preferred  Stock  and  the  qualifications,   limitations  and
                  restrictions thereof, as amended from time to time.
<PAGE>

                  "Initial  Closing  Date" shall mean the date of the closing of
                  the initial  issuance of the Preferred Stock to the Purchasers
                  pursuant to the Securities Purchase Agreement.

                  "Commission" means the Securities and Exchange Commission.

                  "Common  Stock"  means the  common  stock,  par value $.01 per
                  share, of the Company.

                  "Company" means StarBase Corporation, a Delaware corporation.

                  "Effective  Time"  means  the  date  of  effectiveness  of any
                  Registration Statement.

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

                  "Holders"  has  the  meaning  given  to it in  Section  2.1(b)
                  hereof.

                  "NASD" means the National  Association of Securities  Dealers,
                  Inc.

                  "Person"  means  an  individual,   corporation,   partnership,
                  limited liability company, association,  trust or other entity
                  or   organization,   including  a  governmental  or  political
                  subdivision or an agency or instrumentality thereof.

                  "Preferred  Stock"  means the Series G  Convertible  Preferred
                  Stock, par value $.01 per share, of the Company, issued to the
                  Purchasers pursuant to the Securities Purchase Agreement.

                  "Prospectus" means the prospectus included in any Registration
                  Statement,  as  amended  or  supplemented  by  any  prospectus
                  supplement  and by all  other  amendments  thereto,  including
                  post-effective  amendments,  and all materials incorporated by
                  reference into such Prospectus.

                  "Registration   Statement"   means  the   Shelf   Registration
                  Statement.

                  "Restricted  Securities"  means  any  Securities  until  (i) a
                  registration  statement  covering  such  Securities  has  been
                  declared  effective by the Commission and such Securities have
                  been  disposed  of  pursuant  to such  effective  registration
                  statement,  (ii) such Securities are sold under  circumstances
                  in which  all the  applicable  conditions  of Rule 144 (or any
                  similar provisions then in force) under the Securities Act are
                  met, or such  Securities  may be sold  pursuant to Rule 144(k)
                  (or any similar  provision then in force) under the Securities
                  Act,  and  are  freely   tradable   after  such  sale  by  the
                  transferee,  (iii) such Securities are otherwise  transferred,
                  the
                                        2

<PAGE>



                  Company has delivered a new  certificate  or other evidence of
                  ownership for such Securities not bearing a legend restricting
                  further  transfer and such  Securities  may be resold  without
                  registration under the Securities Act, or (iv) such Securities
                  shall have ceased to be outstanding.

                  "Securities"  means  the  Company's  Common  Stock  issued  or
                  issuable  upon   conversion   of  the  Preferred   Stock  (the
                  "Conversion   Shares")  and  exercise  of  the  Warrants  (the
                  "Warrant  Shares"),  and any shares of capital stock issued or
                  issuable with respect to the  Conversion  Shares,  the Warrant
                  Shares, the Preferred Stock or the Warrants as a result of any
                  stock split,  stock  dividend,  recapitalization,  exchange or
                  similar event or otherwise,  without  regard to any limitation
                  on the  conversion  of Preferred  Stock or the exercise of the
                  Warrants.

                  "Securities Act" means the Securities Act of 1933, as amended.

                  "Shelf   Registration   Statement"   means  the   registration
                  statement  of the Company  relating to the shelf  registration
                  for resale of Restricted  Securities  contemplated  by Section
                  2.2 herein,  including the Prospectus  included  therein,  all
                  amendments and supplements  thereto (including  post-effective
                  amendments)  and all exhibits and  materials  incorporated  by
                  reference therein.

                  "Securities Purchase Agreement" has the meaning given to it in
                  the recitals to this Agreement.

                  "Warrants"  means  the  common  stock  warrants  issued to the
                  holders of the Preferred  Stock pursuant to Section 1.5 of the
                  Securities Purchase Agreement.

                  As used in this Agreement,  words in the singular  include the
plural, and in the plural include the singular.

                  ARTICLE 2

                  REGISTRATION RIGHTS

         2.1      Securities Subject to this Agreement.

                  (a) The Securities  entitled to the benefits of this Agreement
are the Restricted  Securities,  but only for so long as they remain  Restricted
Securities.

                  (b) A Person is deemed to be a holder of Restricted Securities
(each,  a  "Holder")  whenever  such  Person  is the  registered  holder of such
Restricted Securities on the Company's books and records.
                                                       
                                        3

<PAGE>



         2.2      Shelf Registration.

                  (a)      The Company shall:

                           (i)      as  expeditiously as practicable,  but  no  
later  than 45 days from the  Initial  Closing  Date,  cause to be filed a Shelf
Registration  Statement on Form S-3, as  applicable,  pursuant to Rule 415 under
the Securities Act, which Shelf Registration Statement shall provide for resales
of all  Restricted  Securities  the Holders of which shall have  provided to the
Company the information required pursuant to Section 2.2(c) herein; and

                           (ii)     cause  such Shelf Registration  Statement to
be declared effective by the Commission as expeditiously as practicable, but not
later than 120 days from the Initial Closing Date.

                  (b) In connection with the Shelf Registration  Statement,  the
Company shall comply with all the  provisions of Section 2.4 below and shall use
its  best  efforts  to  effect  such  registration  to  permit  the  sale of the
Restricted  Securities  being sold in  accordance  with the  intended  method or
methods of distribution  thereof (as indicated in the  information  furnished to
the Company pursuant to Section 2.2(c)).  Subject to Section 2.2(d), the Company
shall  use  its  best  efforts  to  keep  such  Shelf   Registration   Statement
continuously  effective,  supplemented and amended as required by the provisions
of Section  2.2(d) to the extent  necessary to ensure that it is  available  for
resales of Restricted Securities by the Holders of Restricted Securities, and to
ensure that it conforms with the requirements of this Agreement,  the Securities
Act and the policies,  rules and regulations of the Commission as announced from
time to time, until the earlier of (i) the date as of which the Holders may sell
all of the Restricted  Securities  without  restriction  pursuant to Rule 144(k)
promulgated under the Securities Act (or successor  thereto) or (ii) the date on
which (A) the  Holders  shall have sold all the  Securities  and (B) none of the
shares  of  Preferred  Stock  or  Warrants  is  outstanding  (the  "Registration
Period").  Upon  the  occurrence  of  any  event  that  would  cause  any  Shelf
Registration  Statement  or the  Prospectus  contained  therein (i) to contain a
material misstatement or omission or (ii) not to be effective and usable for the
sale or resale of  Restricted  Securities  during  the period  required  by this
Agreement,  the Company  shall file  promptly an  appropriate  amendment to such
Shelf  Registration   Statement  or  the  related  Prospectus  or  any  document
incorporated  therein by reference,  in the case of clause (i),  correcting  any
such  misstatement  or omission,  and, in the case of either clause (i) or (ii),
use its best efforts to cause such  amendment to be declared  effective and such
Registration  Statement  and the  related  Prospectus  to become  usable for its
intended purpose(s) as soon as practicable thereafter.

                  (c) No Holder of Restricted  Securities may include any of its
Restricted  Securities  in the Shelf  Registration  Statement  pursuant  to this
Agreement  unless and until such  Holder  furnishes  to the  Company in writing,
within 10  Business  Days after  receipt  of a written  request  therefor,  such
information specified in Item 507 of Regulation S-K under the Securities Act (or
any similar  provision  then in force) or such other  information as the Company
may  reasonably  request  for use in  connection  with  the  Shelf  Registration
Statement or Prospectus or
                                        4

<PAGE>



preliminary  Prospectus  included  therein.  Each  Holder  as to which the Shelf
Registration  Statement  is being  effected  agrees to furnish  promptly  to the
Company  all  information  required  to  be  disclosed  in  order  to  make  the
information  previously  furnished to the Company by such Holder not  materially
misleading.

                  (d)  Notwithstanding  anything to the contrary in this Section
2.2, at any time after the Registration  Statement has been declared  effective,
the  Company  may  delay  the  disclosure  of  material  non-public  information
concerning  the Company the  disclosure of which at the time is not, in the good
faith  opinion of the Board of Directors of the Company and its counsel,  in the
best  interest  of the Company  and,  in the opinion of counsel to the  Company,
otherwise  required (a  "Blackout  Period");  provided,  that the Company  shall
promptly  (i)  notify  the  Holders in  writing  of the  existence  of  material
non-public  information  giving rise to a Blackout  Period and the date on which
the  Blackout  Period will begin,  and (ii) notify the Holders in writing of the
date on which the  Blackout  Period  ends;  and,  provided  further,  that (x) a
Blackout  Period shall not exceed 30 days,  (y) during any  consecutive  365 day
period,  the aggregate  number days during all Blackout Periods during such time
shall not exceed 60 days and (z) no  Blackout  Period  shall  begin less than 60
days after the end of a prior Blackout Period (an "Allowable  Blackout Period").
For purposes of determining the length of a Blackout Period above,  the Blackout
Period  shall  begin on and  include  the date the  Holders  receive  the notice
referred  to in clause  (i) and shall end on and  include  the date the  Holders
receive the notice  referred to in clause (ii).  Upon expiration of the Blackout
Period,  the Company shall again be bound by the first  sentence of this Section
2.2(e) with respect to the information giving rise thereto.  In the event of any
Blackout Period, the Mandatory Conversion Date (as defined in the Certificate of
Designations)  shall be delayed one day for each day in the  Blackout  Period as
provided in Section 5(c)(ii) of the Certificate of Designations.

                  (e)  The  initial  Registration  Statement  prepared  pursuant
hereto shall  register for resale at least that number of shares of Common Stock
equal to the product of (x) 1.5 and (y) the number of  Securities as of the date
immediately  preceding the date the  Registration  Statement is initially  filed
with the  Commission.  In the event  the  number  of  shares  available  under a
Registration Statement filed pursuant to this Agreement is insufficient to cover
all of the Securities or a Holder's allocated portion of the Securities pursuant
to Section 2.2(f), the Company shall amend the Registration Statement, or file a
new  Registration   Statement  (on  the  short  form  available   therefor,   if
applicable),  or both, so as to cover at least 150% of such Securities (based on
the market price of the Common Stock), in each case, as soon as practicable, but
in any event within fifteen (15) days after the necessity  therefor arises.  The
Company  shall  use  it  best  efforts  to  cause  such  amendment   and/or  new
Registration  Statement to become effective as soon as practicable following the
filing thereof.  For purposes of the foregoing  provision,  the number of shares
available under a Registration  Statement shall be deemed "insufficient to cover
all of the  Securities"  if at any time  the  number  of  Securities  issued  or
issuable upon  conversion of the Preferred Stock and exercise of the Warrants is
greater  than the  quotient  determined  by dividing (i) the number of shares of
Common Stock available for resale under such Registration Statement by (ii) 1.5.
For purposes of the calculation set forth in the
                                        5

<PAGE>



foregoing  sentence,  any  restrictions on the  convertibility  of the Preferred
Stock  or  exerciseability  of  the  Warrants  shall  be  disregarded  and  such
calculation  shall  assume that the  Preferred  Stock and the  Warrants are then
convertible and  exercisable,  respectively,  into shares of Common Stock at the
then  prevailing  Conversion  Rate (as defined in the Company's  Certificate  of
Designations)   and  Warrant   Exercise  Price  (as  defined  in  the  Warrant),
respectively, if applicable.

                  (f)  The  initial   number  of  Securities   included  in  any
Registration  Statement and each  increase in the number of Securities  included
therein  shall be  allocated  pro rata among the Holders  based on the number of
Securities held by each Holder at the time the Registration  Statement  covering
such initial number of Securities or increase  thereof is declared  effective by
the Commission.  In the event that a Holder sells or otherwise  transfers any of
such Person's Securities,  each transferee shall be allocated a pro rata portion
of the  then  remaining  number  of  Securities  included  in such  Registration
Statement  for such  transferor.  Any  shares  of  Common  Stock  included  in a
Registration  Statement and which remain allocated to any Person which ceases to
hold any Securities shall be allocated to the remaining Holders,  pro rata based
on the number of Securities then held by such Holders.

                  (g) Subject to Section 2.6 hereof,  the  Purchasers  holding a
majority of the  Securities  shall have the right to select one legal counsel to
review and oversee any offering pursuant to this Section 2.2 ("Legal  Counsel"),
which  shall be  designated  by the  holders of a majority  of  Securities.  The
Company  shall  reasonably  cooperate  with  Legal  Counsel  in  performing  the
Company's obligations under this Agreement.

                  (h) In the  event  that  Form  S-3 is not  available  for  any
registration of Securities hereunder, the Company shall (i) register the sale of
the  Securities on another  appropriate  form and (ii) undertake to register the
Securities  on Form S-3 as soon as such  form is  available,  provided  that the
Company shall maintain the  effectiveness of the Registration  Statement then in
effect  until  such  time  as a  Registration  Statement  on Form  S-3  covering
Securities has been declared effective by the Commission.

                  (i) The Company and the Purchasers each  acknowledge that each
Registration  Statement  prepared  in  accordance  hereunder  shall  include  an
indeterminate number of Securities pursuant to Rule 416 under the Securities Act
so as to cover any and all Securities  which may become  issuable (i) to prevent
dilution  resulting from stock splits,  stock dividends or similar  transactions
and (ii) if permitted by law, by reason of certain  antidilution  provisions  or
reductions  in  the  Conversion   Price  (as  defined  in  the   Certificate  of
Designations)  of the  Preferred  Stock in  accordance  with the terms  thereof,
including,  without  limitation,  the terms which cause the Floating  Conversion
Price (as defined in the  Certificate  of  Designations)  to decrease as the bid
price of the Common Stock decreases  (collectively,  the "Rule 416 Securities").
In this regard,  the Company agrees to use all reasonable efforts to ensure that
the maximum  number of Securities  which may be registered  pursuant to Rule 416
under the Securities Act are covered by each Registration  Statement and, absent
guidance from the Commission or other definitive authority to the contrary,  the
Company shall use all  reasonable  efforts to  affirmatively  support and to not
take
                                        6

<PAGE>



any position  adverse to the position  that each  Registration  Statement  filed
hereunder covers all of the Rule 416 Securities.  If the Company determines that
the  Registration  Statement  filed hereunder does not cover all of the Rule 416
Securities,  the Company shall  immediately  (i) provide to each Holder  written
evidence  setting forth the basis for the  Company's  position and the authority
therefor and (ii) prepare and file an amendment to such  Registration  Statement
or a new Registration Statement in accordance with Section 2.2(e).

         2.3  Registration  Procedures.  In  connection  with  any  Registration
Statement and any  Prospectus  required by this  Agreement to permit the sale or
resale of Restricted Securities, the Company shall:

                  (a) prepare and file with the Commission  such  amendments and
post-effective  amendments to such Registration Statement as may be necessary to
keep such Registration  Statement  effective for the applicable period set forth
in  Section  2.2(b)  herein;  cause the  Prospectus  to be  supplemented  by any
required Prospectus  supplement,  and as so supplemented to be filed pursuant to
Rule 424 under the  Securities  Act,  and to comply  fully  with the  applicable
provision of Rules 424 and 430A, as  applicable,  under the  Securities Act in a
timely manner; and comply with the provisions of the Securities Act with respect
to the  disposition of all  securities  covered by such  Registration  Statement
during the applicable  period in accordance  with the intended method or methods
of distribution by the sellers thereof set forth in such Registration  Statement
or supplement or the Prospectus;

                  (b) advise the Holders covered by such Registration  Statement
in  writing,   (i)  when  the  Prospectus  or  any   Prospectus   supplement  or
post-effective  amendment has been filed, and when the same has become effective
(provided  that in the case of  effectiveness,  the Company  shall  deliver such
advice  by  facsimile  on the  same  day  that the  Company  is  advised  by the
Commission of such  effectiveness),  (ii) of any request by the  Commission  for
post-effective  amendments  to such  Registration  Statement  or  post-effective
amendments  or  supplements  to the  Prospectus  or for  additional  information
relating  thereof,  (iii) of the  issuance by the  Commission  of any stop order
suspending  the  effectiveness  of any such  Registration  Statement  under  the
Securities  Act or of the suspension by any state  securities  commission of the
qualification  of  the  Restricted  Securities  for  offering  or  sale  in  any
jurisdiction,  or the  initiation  of any  proceeding  for any of the  preceding
purposes,  and (iv) of the  existence of any fact or the  happening of any event
that  makes any  statement  of a  material  fact  made in any such  Registration
Statement,  the related Prospectus,  any amendment or supplement thereto, or any
document  incorporated by reference  therein untrue, or that requires the making
of any additions to or changes in any such Registration Statement or the related
Prospectus in order to make the  statements  therein not  misleading.  If at any
time the Commission shall issue any stop order  suspending the  effectiveness of
such  Registration  Statement,  or any  state  securities  commission  or  other
regulatory  authority  shall  issue an order  suspending  the  qualification  or
exemption from qualification of the Restricted Securities under state securities
or Blue  Sky  laws,  the  Company  shall  use its best  efforts  to  obtain  the
withdrawal or lifting of such order at the earliest possible time;

                                        7

<PAGE>



                  (c) promptly  furnish to each Holder of Restricted  Securities
and Legal Counsel covered by any Registration  Statement if any, without charge,
at least one conformed copy of any Registration  Statement,  as first filed with
the  Commission,   and  of  each  amendment  thereto,  including  all  documents
incorporated  by  reference  therein  and  all  exhibits   (including   exhibits
incorporated  therein by reference) and such other  documents as such Holder may
reasonably request and deliver to Legal Counsel one copy of each such document;

                  (d)  deliver  to  each  Holder  covered  by  any  Registration
Statement,  and each underwriter,  if any, without charge, as many copies of the
Prospectus  (including  each  preliminary   prospectus)  and  any  amendment  or
supplement thereto as such person reasonably may request;

                  (e) take all such  reasonable  action in connection  therewith
(including   those   reasonably   requested  by  the  selling   Holders  or  the
underwriter(s),  if any)  required  in  order  to  expedite  or  facilitate  the
disposition  of  such  Restricted   Securities  pursuant  to  such  Registration
Statement,  including,  but not  limited  to,  provide  for the  indemnification
provisions and procedures of Section 2.5 hereof with respect to selling Holders.

                  (f) cooperate  with the selling  Holders and the Legal Counsel
in  connection  with  the  registration  and  qualification  of  the  Restricted
Securities  under the securities or Blue Sky laws of such U.S.  jurisdictions as
the  selling  Holders  may  reasonably  request  in  writing  by  the  time  any
Registration  Statement is declared effective by the Commission,  and do any and
all other acts or filings  necessary or advisable to enable  disposition in such
U.S.  jurisdictions  of the Restricted  Securities  covered by any  Registration
Statement and to file such consents to service of process or other  documents as
may be  necessary  in  order  to  effect  such  registration  or  qualification;
provided, however, that the Company shall not be required to register or qualify
as a foreign  corporation in any jurisdiction  where it is not then so qualified
or as a dealer in securities in any jurisdiction where it would not otherwise be
required to register or qualify but for this  Section 2.3, or to take any action
that would  subject it to  taxation  or require it to file a general  consent to
service  of  process,  in any  jurisdiction  where it is not then so  subject or
required;

                  (g) in connection with any sale of Restricted  Securities that
will result in such securities no longer being Restricted Securities,  cooperate
with the selling  Holders to facilitate the timely  preparation  and delivery of
certificates  representing  Restricted Securities to be sold and not bearing any
restrictive  legends;  and  enable  such  Restricted  Securities  to be in  such
denominations  and  registered in such names as the Holders may request at least
two (2) Business Days prior to any sale of Restricted Securities;

                  (h) use its reasonable efforts to cause the disposition of the
Restricted  Securities  covered by any  Registration  Statement to be registered
with or approved by such other U.S.  governmental agencies or authorities as may
be  necessary  to enable  the  seller  or  sellers  thereof  to  consummate  the
disposition of such Restricted  Securities,  subject to the proviso contained in
Section 2.2(f);

                                       8

<PAGE>



                  (i) if any fact or event  contemplated by Section 2.3(b) shall
exist or have  occurred,  prepare  and file with the  Commission  as promptly as
practicable  a  supplement  or  post-effective  amendment  to  any  Registration
Statement  or  related  Prospectus  or  any  document  incorporated  therein  by
reference or file any other required  document so that, as thereafter  delivered
to the purchasers of Restricted  Securities,  the Prospectus will not contain an
untrue statement of a material fact or omit to state any material fact necessary
to make the statement therein not misleading;

                  (j)  otherwise  use  its  best  efforts  to  comply  with  all
applicable rules and regulations of the Commission, and make generally available
to its security holders with regard to such Registration  Statement,  as soon as
practicable,  a consolidated earnings statement meeting the requirements of Rule
158 (which need not be audited) for the  twelve-month  period beginning with the
first month of the Company's first fiscal quarter commencing after the effective
date of any Registration Statement;

                  (k) if  applicable,  use its best  efforts to list,  not later
than  the  effective  date  of  such  Registration  Statement,   all  Restricted
Securities covered by such Registration Statement on any trading market on which
any Common Stock of the Company is then admitted for trading; and

                  (l)  provide   promptly   to  each   Holder   covered  by  any
Registration  Statement  upon request each  document  filed with the  Commission
pursuant to the requirements of Section 12 and Section 14 of the Exchange Act.

                  (m) The  Company  shall  hold in  confidence  and not make any
disclosure of information concerning a Holder provided to the Company unless (i)
disclosure  of such  information  is  necessary  to comply with federal or state
securities  laws, (ii) the disclosure of such  information is necessary to avoid
or correct a misstatement or omission in any Registration  Statement,  (iii) the
release of such  information  is ordered  pursuant to a subpoena or other final,
non-appealable   order  from  a  court  or   governmental   body  of   competent
jurisdiction,  or (iv) such information has been made generally available to the
public other than by  disclosure  in  violation  of this  Agreement or any other
agreement.  The Company agrees that it shall,  upon learning that  disclosure of
such information  concerning a Holder is sought in or by a court or governmental
body of  competent  jurisdiction  or through  other means,  give prompt  written
notice to such  Holder  and allow  such  Holder,  at the  Holder's  expense,  to
undertake appropriate action to prevent disclosure of, or to obtain a protective
order for, such information.

                  (n)  If  requested  by  a  Holder,   the  Company   shall  (i)
immediately  incorporate in a prospectus supplement or post-effective  amendment
such  information  as the Holder agrees should be included  therein  relating to
information  relating  to  such  Holder  or the  sale  and  distribution  of the
Securities;  (ii) make all required  filings of such  prospectus  supplement  or
post-effective  amendment as soon as notified of the matters to be  incorporated
in such prospectus supplement or post-effective amendment.                      


                                        9

<PAGE>



                  (o) The Company shall otherwise use its best efforts to comply
with all applicable  rules and  regulations of the Commission in connection with
any registration hereunder.

                  (p)  Within  two (2)  business  days  after  the  Registration
Statement which includes the Securities is ordered  effective by the Commission,
the Company  shall  deliver,  and shall  cause legal  counsel for the Company to
deliver,  to the transfer agent for such Securities  (with copies to the Holders
whose Securities are included in such Registration  Statement) confirmation that
the Registration  Statement has been declared effective by the Commission in the
form attached hereto as Exhibit A.

         Each Holder agrees by acquisition of a Restricted  Security that,  upon
receipt of any notice from the Company of the  existence of any fact of the kind
described in Section  2.3(b)(iv) or the  commencement  of an Allowable  Blackout
Period,  such  Holder  will  forthwith  discontinue  disposition  of  Restricted
Securities pursuant to any Registration Statement until such Holder's receipt of
the copies of the  supplemented  or amended  Prospectus  contemplated by Section
2.3(i),  or until it is  advised  in  writing,  in  accordance  with the  notice
provisions  of Section  2.2(d) or  Section  5.3 herein  (the  "Advice"),  by the
Company that the use of the Prospectus may be resumed,  and has received  copies
of any additional or supplemental  filings that are incorporated by reference in
the Prospectus.  If so directed by the Company,  each Holder will deliver to the
Company all copies,  other than  permanent  file copies,  then in such  Holder's
possession,  of the  Prospectus  covering such  Restricted  Securities  that was
current at the time of receipt of such  notice.  In the event the Company  shall
give any such notice,  the time period regarding the  effectiveness of the Shelf
Registration  Statement  set forth in Section  2.2(b)  shall be  extended by the
number of days  during the period from and  including  the date of the giving of
such notice  pursuant to Section  2.3(b)(iv) or the  commencement  of a Blackout
Period to and  including  the date  when each  selling  Holder  covered  by such
Registration  Statement  shall have received the copies of the  supplemented  or
amended  Prospectus  contemplated  by Section  2.3(i) or shall have received (in
accordance with the notice provisions of Section 5.3) the Advice.

         2.4   Preparation;   Reasonable   Investigation.   In  connection  with
preparation and filing of each Registration  Statement under the Securities Act,
the Company will give the Holders of Restricted Securities registered under such
Registration  Statement  and  their  respective  counsel  and  accountants,  the
opportunity to review such  Registration  Statement,  each  prospectus  included
therein or filed with the Commission,  and each amendment  thereof or supplement
thereto a reasonable period of time, but in no event less than five (5) business
days, prior to filing each such Registration Statement,  amendment or supplement
with the  Commission,  and, if  warranted,  will give each of them the financial
statements,  contracts  and  other  corporate  records  as  requested,  and such
opportunities  to discuss the business,  finances and accountants of the Company
and its  subsidiaries  with its officers,  directors and the independent  public
accountants  who have certified its financial  statements as shall be necessary,
in the opinion of such Holders and such Holders'  respective counsel, to conduct
a reasonable investigation within the meaning of the Securities Act. If any such
information is reasonably deemed to be confidential,  then the Holders receiving
such
                                       10

<PAGE>



confidential  information  shall execute a  confidentiality  agreement  with the
Company in a form reasonably acceptable to the Company.

         2.5 Certain Rights of Holders.  Unless  required by applicable law, the
Company will not file any registration  statement under the Securities Act which
refers to any Holder of Restricted  Securities by name or otherwise  without the
prior written approval of such Holder, which may not be unreasonably withheld.

         2.6      Registration Expenses.

                  (a) All expenses  incident to the Company's  performance of or
compliance  with this  Agreement  will be borne by the  Company,  regardless  of
whether  a  Registration   Statement   becomes   effective,   including  without
limitation:  (i) all  registration  and  filing  fees  and  expenses;  (ii)  all
reasonable  fees and expenses of compliance  with federal  securities  and state
Blue Sky or  securities  laws;  (iii) all  expenses of printing,  messenger  and
delivery  services  and  telephone  calls;  (iv) all fees and  disbursements  of
counsel  for the  Company;  and (v) all fees and  disbursements  of  independent
certified public accountants of the Company.

         2.7      Indemnification; Contribution.

                  (a) The Company agrees to indemnify,  hold harmless and defend
(i) each Holder covered by any Registration Statement, (ii) each person, if any,
who controls  (within the meaning of Section 15 of the Securities Act or Section
20 of the  Exchange  Act) any such  Holder or  underwriter  (any of the  persons
referred to in this clause (ii) being hereinafter  referred to as a "controlling
person") and (iii) the  respective  officers,  directors,  partners,  employees,
representatives  and agents of any such Holder or underwriter or any controlling
person (any person  referred to in clause (i), (ii) or (iii) may  hereinafter be
referred to as an "indemnified  person"), to the fullest extent lawful, from and
against any and all losses,  claims,  damages,  liabilities,  judgments,  fines,
amounts paid in settlement, costs or expenses, joint or several,  (collectively,
"Claims") incurred in investigating,  preparing or defending any action,  claim,
suit, inquiry,  proceeding,  investigation or appeal taken from the foregoing by
or before any court or governmental,  administrative or other regulatory agency,
body  of the  Commission,  whether  pending  or  threatened,  whether  or not an
indemnified party is or may be a party thereto ("Indemnified Damages"), to which
any indemnified  person may become subject insofar as such Claims (or actions or
proceedings,  whether commenced or threatened,  in respect thereof) arise out of
or are based upon, or are caused by: (i) any untrue  statement or alleged untrue
statement of a material  fact  contained in any  Registration  Statement (or any
amendment or supplement thereto filed with the Commission) or in any filing made
in connection  with the  qualification  of the offering  under the securities or
other "blue sky" laws of any jurisdiction in which Securities are offered ("Blue
Sky Filings"),  or any omission or alleged  omission to state therein a material
fact required to be stated therein or necessary to make the  statements  therein
not  misleading,  (ii) any untrue  statement  or alleged  untrue  statement of a
material  fact  contained  in any  preliminary  Prospectus  if used prior to the
effective date of such Registration Statement, or contained in any

                                       11

<PAGE>



final Prospectus (as amended or supplemented, if the Company files any amendment
thereof or supplement  thereto with the  Commission)  or any omission or alleged
omission  to state  therein a material  fact  required  to be stated  therein or
necessary, in light of the circumstances under which the statements therein were
made, not misleading or (iii) a violation by the Company of the Securities  Act,
the  Exchange  Act or any  state  securities  law,  or any  rule  or  regulation
promulgated  under the Securities Act, the Exchange Act or any state  securities
law,  or  any  other  law  applicable  to  the  Company  relating  to  any  such
registration or qualification  (the matters in the foregoing clauses (i) through
(iii) being,  collectively,  "Violations");  except insofar as such Claims or an
indemnified  person:  (x) are caused by any such untrue statement or omission or
alleged untrue  statement or omission that is based upon and in conformity  with
information  relating to such  indemnified  person  furnished  in writing to the
Company  by or on behalf of any of such  indemnified  person  expressly  for use
therein; or (y) with respect to any preliminary Prospectus, result from the fact
that such  person  sold  Securities  to a person  to whom  there was not sent or
given,  at or prior to the  written  confirmation  of such  sale,  a copy of the
Prospectus,  as amended or  supplemented,  if the Company shall have  previously
furnished  copies  thereof to such person in accordance  with this Agreement and
said Prospectus,  as amended or  supplemented,  would have corrected such untrue
statement  or  omission.  Such  indemnity  shall remain in full force and effect
regardless of any investigation  made by or on behalf of any indemnified  person
and shall survive the transfer of such securities by such Holder.

                  In case any Claim shall be brought or asserted  against any of
the  indemnified  persons with respect to which  indemnity may be sought against
the Company,  such indemnified  person shall promptly notify the Company and the
Company shall assume the defense thereof. Such indemnified person shall have the
right to employ  separate  counsel in any such action and to  participate in the
defense  thereof,  but the fees and  expenses  of such  counsel  shall be at the
expense of the  indemnified  person  unless (i) the  employment  of such counsel
shall have been  specifically  authorized  in writing by the  Company,  (ii) the
Company shall have failed to assume the defense and employ  counsel or (iii) the
named parties to any such action  (including any implied  parties)  include both
the  indemnified  person and the Company and the  indemnified  person shall have
been  advised  in  writing  by its  counsel  that there may be one or more legal
defenses  available  to it  which  are  different  from or  additional  to those
available to the Company (in which case the Company  shall not have the right to
assume the defense of such action on behalf of the indemnified person), it being
understood,  however, that the Company shall not, in connection with such action
or similar or related  actions or  proceedings  arising out of the same  general
allegations or circumstances,  be liable for the reasonable fees and expenses of
more than one separate firm of attorneys  (in addition to any local  counsel) at
any time for all the indemnified persons,  which firm shall be (x) designated by
such  indemnified  persons  holding a majority  in  interest  of the  Securities
included  in the  Registration  Statement  to which  the Claim  relates  and (y)
reasonably  satisfactory to the Company. The Company shall not be liable for any
settlement of any such action or proceeding effected without the Company's prior
written  consent,  which  consent  shall not be withheld  unreasonably,  and the
Company  agrees to indemnify and hold harmless any  indemnified  person from and
against any loss, claim, damage, liability, judgment or expense by reason of any
settlement of any action effected with the written consent of the

                                       12

<PAGE>



Company.  The  Company  shall not,  without  the prior  written  consent of each
indemnified person,  settle or compromise or consent to the entry of judgment on
or  otherwise  seek to  terminate  any  pending  or  threatened  action,  claim,
litigation or proceeding in respect of which indemnification or contribution may
be sought hereunder  (whether or not any indemnified person is a party thereto),
unless  such  settlement,   compromise,   consent  or  termination  includes  an
unconditional  release of each indemnified person from all liability arising out
of such action, claim,  litigation or proceeding.  The failure by an indemnified
person to  promptly  notify the  Company  with  respect to any Claim  brought or
asserted against an indemnified person with respect to which indemnity is sought
shall not relieve the Company of any liability to the  indemnified  person under
this Section  2.7,  except to the extent that the Company is  prejudiced  in its
ability to defend such action. The indemnification  required by this Section 2.2
shall be made by periodic  payments of the amounts  thereof during the course of
the  investigation  or defense,  as and when bills are  received or  Indemnified
Damages are incurred.

                  (b)  Each  Holder  of  Restricted  Securities  covered  by any
Registration  Statement  agrees,  severally  and jointly,  to indemnify and hold
harmless  the Company and its  directors,  officers  and any person  controlling
(within  the  meaning of Section 15 of the  Securities  Act or Section 20 of the
Exchange Act) the Company,  and the respective  officers,  directors,  partners,
employees,  representatives and agents of each person, to the same extent as the
foregoing  indemnity from the Company to each of the  indemnified  persons,  but
only  with  respect  to  actions  based on and in  conformity  with  information
relating  to such  Holder  furnished  in writing by or on behalf of such  Holder
expressly  for use in any  Registration  Statement  or  Prospectus.  In case any
action or  proceeding  shall be brought  against the Company or its directors or
officers or any such  controlling  person in respect of which  indemnity  may be
sought  against a Holder of Restricted  Securities  covered by any  Registration
Statement, such Holder shall have the rights and duties given the Company in the
second  paragraph of Section 2.7(a) (except that the Holder may but shall not be
required to assume the defense  thereof),  and the Company or its  directors  or
officers or such  controlling  person  shall have the rights and duties given to
each  Holder by the second  paragraph  of Section  2.7(a).  Notwithstanding  the
foregoing,  the Holder shall be liable  under this Section  2.7(b) only for that
amount of a Claim or Indemnified Damages as does not exceed the proceeds to such
Holder  as a result  of the sale of  Securities  pursuant  to such  Registration
Statement.

                  (c) If the indemnification provided for in this Section 2.7 is
unavailable to an  indemnified  party under Section 2.7(a) or (b) (other than by
reason of  exceptions  provided in those  Sections)  in respect of any Claims or
Indemnified Damages referred to therein, then each applicable indemnifying party
(in the case of the Holders severally and not jointly),  in lieu of indemnifying
such indemnified  party,  shall contribute to the amount paid or payable by such
indemnified  party as a result of such  Claims or  Indemnified  Damages  in such
proportion as is  appropriate  to reflect the relative  fault of the Company and
such Holder in connection  with the  statements or omissions  which  resulted in
such losses, claims, damages, liabilities, judgments or expenses, as well as any
other relevant  equitable  considerations.  The relative fault of the Company on
the one hand and of such Holder on the other shall be  determined  by  reference
to,

                                       13

<PAGE>



among other things, whether the untrue or alleged untrue statement of a material
fact or the  omission or alleged  omission to state a material  fact  relates to
information  supplied  by the  Company or by such  Holder.  The amount paid to a
party as a result of the Claims or Indemnified  Damages  referred to above shall
be  deemed to  include,  subject  to the  limitations  set  forth in the  second
paragraph  of Section  2.7(a),  any legal or other fees or  expenses  reasonably
incurred by such party in connection with  investigating or defending any action
or claim.

                  The Company and each Holder of Restricted  Securities  covered
by any  Registration  Statement agree that it would not be just and equitable if
contribution  pursuant  to this  Section  2.7(c)  were  determined  by pro  rata
allocation  (even if the Holders were treated as one entity for such purpose) or
by any other method of allocation which does not take into account the equitable
considerations   referred   to   in   the   immediately   preceding   paragraph.
Notwithstanding  the provisions of this Section  2.7(c),  no Holder (and none of
its  related  indemnified  persons)  shall be  required  to  contribute,  in the
aggregate,  any  amount in excess of the  amount by which the  dollar  amount of
proceeds  received  by such Holder  upon the sale of the  Restricted  Securities
pursuant to such Registration  Statement exceeds the amount of any damages which
such  Holder  has  otherwise  been  required  to pay by  reason  of such  untrue
statement  or  omission  or alleged  omission.  No person  guilty of  fraudulent
misrepresentations  (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 indemnity and  contribution  provisions  contained in this
Section 2.7 are in addition to any liability which the  indemnifying  person may
otherwise have to the indemnified persons referred in this Section 2.7.


                                    ARTICLE 3

                                     DAMAGES

         If  the  Registration  Statement  covering  the  resale  of  all of the
Securities is not (i) declared effective by the Commission on or before 120 days
after the Initial  Closing Date (the  "Scheduled  Effective  Date");  or (ii) if
after the Registration  Statement has been declared effective by the Commission,
sales  of all  such  Securities  cannot  be made  pursuant  to the  Registration
Statement  (whether  because  of a failure  to keep the  Registration  Statement
effective,  to disclose  such  information  as is necessary for sales to be made
pursuant to the Registration  Statement, to register sufficient shares of Common
Stock or  otherwise),  then, as partial  relief for the damages to any Holder by
reason of any such delay in or reduction  of its ability to sell the  Securities
(which remedy shall not be exclusive of any other  remedies  available at law or
in equity),  the Company shall pay to each Holder an amount in cash equal to the
product of (i) $1,000  multiplied by (ii) the sum of (A) the number of shares of
Preferred  Stock held by such  Holder plus (B) the number of  Conversion  Shares
held by such  Holder  divided by the  Conversion  Rate at which such shares were
issued,  multiplied  by (iii) the quotient of .02 divided by 30,  multiplied  by
(iv) the sum of (x) if
                                       14

<PAGE>



applicable,  the  number  of days  (with  respect  to which  Registration  Delay
Payments have not previously been made) after the Scheduled  Effective Date that
the  relevant  Registration  Statement  has not been  declared  effective by the
Commission,  and (y) if  applicable,  the number of days (with  respect to which
Registration  Delay  Payments have not  previously  been made and excluding days
during an Allowable  Blackout  Period) that sales cannot be made pursuant to the
Registration  Statement  after  the  Registration  Statement  has been  declared
effective.  The  payments to which a Holder  shall be entitled  pursuant to this
Article 3 are referred to herein as "Registration Delay Payments."  Registration
Delay Payments shall be paid within five business days of the earlier of (A) the
first day of the month  following the  occurrence of the event  resulting in the
requirement to make  Registration  Delay Payments,  or (B) the date on which the
event resulting in the requirement to make Registration Delay Payments is cured.
In the event the Company fails to make  Registration  Delay Payments in a timely
manner, such Registration Delay Payments shall bear interest at the rate of 2.0%
per month (prorated for partial months) until paid in full.

                                    ARTICLE 4

                                    RULE 144

                  With a view to making available to the Holders the benefits of
Rule 144  promulgated  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:

                  a. make and keep public information available, as those terms 
are understood and defined in Rule 144;

                  b. file with the SEC in a timely  manner all reports and other
documents  required of the Company under the Securities Act and the Exchange Act
so long as the Company  remains subject to such  requirements  and the filing of
such reports and other  documents is required for the  applicable  provisions of
Rule 144;

                  c.  furnish  to  each  Holder  so long  as  such  Holder  owns
Restricted  Securities,  promptly upon request,  (i) a written  statement by the
Company that it has complied  with the reporting  requirements  of Rule 144, the
Securities  Act and the Exchange  Act,  (ii) a copy of the most recent annual or
quarterly report of the Company and such other reports and documents so filed by
the Company,  and (iii) such other information as may be reasonably requested to
permit  the  investors  to sell such  securities  pursuant  to Rule 144  without
registration; and

                  d. upon compliance by the Holders with clause (iii) of Section
6.1 of the  Securities  Purchase  Agreement,  cause an  opinion of counsel to be
delivered to the transfer agent  regarding the  availability of Rule 144 for the
sale of securities of the Company by the Holders.

                                       15

<PAGE>



                                    ARTICLE 5

                                  MISCELLANEOUS

         5.1 Entire  Agreement.  This  Agreement,  together with the  Securities
Purchase  Agreement and the Certificate of Designations,  constitutes the entire
agreement  between the parties  with  respect to the subject  matter  hereof and
supersedes  all prior  agreements  and  understandings,  both oral and  written,
between the parties with respect to the subject matter hereof.

         5.2 Successors and Assigns.  This Agreement  shall inure to the benefit
of and be  binding  upon the  successors  and  assigns  of each of the  parties,
including  without  limitation  and without the need for an express  assignment,
subsequent  holders of  Preferred  Stock,  Warrants  or  Restricted  Securities;
provided,  however,  that this Agreement shall not inure to the benefit of or be
binding  upon a  successor  or assign of a Holder  unless and to the extent such
successor or assign acquired Preferred Stock,  Warrants or Restricted Securities
from such Holder at a time when such Holder could not transfer  such  Restricted
Securities  pursuant  to pursuant to Rule  144(k)  under the  Securities  Act as
contemplated by clause (ii) of the definition of Restricted Securities.

         5.3 Notices. Any notice, demand, request, waiver or other communication
required or  permitted  to be given  hereunder  shall be in writing and shall be
effective (a) upon hand delivery by telex (with correct  answer back  received),
telecopy or facsimile at the address or number designated below (if delivered on
a  business  day  during  normal  business  hours  where  such  notice  is to be
received), or the first business day following such delivery (if delivered other
than on a business day during normal  business  hours where such notice is to be
received) or (b) on the
                                       16

<PAGE>



second  business day following the date of mailing by express  courier  service,
fully  prepaid,  addressed  to such  address,  or upon  actual  receipt  of such
mailing,  whichever shall first occur.  The addresses and facsimile  numbers for
such communications shall be:

If to the Company:         Chief Financial Officer
                           StarBase Corporation

If                         to any  Purchaser:  At the address of such  Purchaser
                           set  forth  on the  Schedule  of  Purchasers  to this
                           Agreement,  with copies to Purchaser's counsel as set
                           forth on the Schedule of  Purchasers  or as specified
                           in writing by such Purchaser

         Any party  hereto may from time to time  change its address for notices
by giving at least ten (10) days written  notice of such changed  address to the
other party hereto.

         5.4  Headings.  The article,  section and  subsection  headings in this
Agreement  are for  convenience  only and  shall not  constitute  a part of this
Agreement  for any other  purpose and shall not be deemed to limit or affect any
of the provisions hereof.

         5.5  Counterparts.  This  Agreement  may be  executed  in any number of
counterparts,  all of which taken  together  shall  constitute  one and the same
instrument and shall become effective when counterparts have been signed by each
party and delivered to the other parties  hereto,  it being  understood that all
parties  need not sign the same  counterpart.  In the  event  any  signature  is
delivered  by  facsimile   transmission,   such  facsimile  signature  shall  be
considered  due execution  and shall be binding upon the signatory  thereto with
the same force and effect as if the signature were an original,  not a facsimile
signature.

         5.6 Applicable Law. This Agreement shall be governed by and interpreted
in  accordance  with the laws of the  State of New York  without  regard  to the
principles of conflict of laws.

         5.7      Specific Enforcement, Consent to Jurisdiction.

                  (a) The Company and the Purchasers  acknowledge and agree that
irreparable  damage would occur in the event that any of the  provisions of this
Agreement  were not performed in accordance  with their  specific  terms or were
otherwise breached.  It is accordingly agreed that the parties shall be entitled
to an injunction or injunctions to prevent or cure breaches of the provisions of
this Agreement and to enforce specifically the terms and provisions hereof or

                                       17

<PAGE>



thereof,  this being in addition to any other remedy to which any of them may be
entitled by law or equity.

                  (b)  Each  of  the  Company  and  the  Purchasers  (i)  hereby
irrevocably  submits to the jurisdiction of the state and federal courts sitting
in the City of New York,  borough of  Manhattan  for the  purposes  of any suit,
action  or  proceeding  arising  out of or  relating  to this  Agreement  or the
Registration  Rights Agreement and (ii) hereby waives,  and agrees not to assert
in any such suit,  action or  proceeding,  any claim  that it is not  personally
subject to the jurisdiction of such court,  that the suit,  action or proceeding
is brought  in an  inconvenient  forum or that the venue of the suit,  action or
proceeding  is  improper.  Each of the  Company and the  Purchasers  consents to
process  being served in any such suit,  action or  proceeding by mailing a copy
thereof  to such party at the  address  in effect  for  notices to it under this
Agreement  and agrees that such service  shall  constitute  good and  sufficient
service of process and notice  thereof.  Nothing in this Section shall affect or
limit any right to serve process in any other manner permitted by law.

         5.8 Amendment and Waivers.  The provisions of this Agreement may not be
amended, modified or supplemented, and waivers or consents to or departures from
the  provisions  hereof may not be given  unless the  Company has  obtained  the
written  consent  of  Holders of a majority  of the  Restricted  Securities.  No
provision  of this  Agreement  may be waived or amended  other than by a written
instrument signed by the Company and the holders of at least two-thirds (2/3) of
the Restricted Securities and no provision hereof may be waived other than by an
instrument in writing signed by the party against whom enforcement is sought. No
such amendment shall be effective to the extent that it applies to less than all
of the holders of the Restricted  Securities then outstanding.  No consideration
shall be  offered  or paid to any  person  to amend or  consent  to a waiver  or
modification  of  any  provision  of any  of  this  Agreement  unless  the  same
consideration also is offered to all of the parties to this Agreement.

         5.9  Severability.  The provisions of this Agreement are severable and,
in the event that any court of competent  jurisdiction  shall determine that any
one or  more of the  provisions  or part  of the  provisions  contained  in this
Agreement shall, for any reason, be held to be invalid, illegal or unenforceable
in any respect, such invalidity, illegality or unenforceability shall not affect
any other  provision or part of a provision of this Agreement  shall be reformed
and construed as if such invalid or illegal or unenforceable  provision, or part
of such  provision,  had never been contained  herein,  so that such  provisions
would be valid, legal and enforceable to the maximum extent possible.

         5.10 No Strict  Construction.  The language used in this Agreement will
be deemed to be the  language  chosen by the  parties  to express  their  mutual
intent, and no rules of strict construction will be applied against any party.

         5.11     Remedies.  Each Purchaser shall have all rights  and  remedies
set forth in this  Agreement and all rights and remedies which such holders have
been  granted at any time under any other  agreement  or contract and all of the
rights which such holders have under any law. Any

                                       18

<PAGE>



person having any rights under any provision of this Agreement shall be entitled
to enforce such rights specifically  (without posting a bond or other security),
to recover  damages by reason of any breach of any  provision of this  Agreement
and to exercise all other rights granted by law.

         5.12 Payment Set Aside.  To the extent that the Company makes a payment
or payments to the Purchasers  hereunder or the  Purchasers  enforce or exercise
their  rights  hereunder  or  thereunder,  and such  payment or  payments or the
proceeds of such  enforcement  or exercise or any part thereof are  subsequently
invalidated,  declared to be fraudulent or  preferential,  set aside,  recovered
from, disgorged by or are required to be refunded,  repaid or otherwise restored
to the  Company,  a  trustee,  receiver  or  any  other  person  under  any  law
(including, without limitation, any bankruptcy law, state or federal law, common
law or equitable  cause of action),  then to the extent of any such  restoration
the  obligation  or part thereof  originally  intended to be satisfied  shall be
revived and  continued  in full force and effect as if such payment had not been
made or such enforcement or setoff had not occurred.

            [The remainder of this page is intentionally left blank]

                                       19

<PAGE>




         IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be
duly  executed by their  respective  authorized  officers as of the day and year
first above written.

                                          STARBASE CORPORATION


                                          By:
                                                   Name:
                                                   Its:


                                          
                                          THE PURCHASERS
                                          By:
                                                   Name:
                                                   Its:

                                         
                                       20

<PAGE>




                             SCHEDULE OF PURCHASERS


               
                                        Number of
                                        Initial /
                                       Additional
                 Investor Address      Preferred   Investor's Representatives' 
Investor Name    and Facsimile Number   A Shares   Address and Facsimile Number
- -------------    --------------------  ----------  -----------------------------















                                       22

<PAGE>


                                                                       EXHIBIT A
                         FORM OF NOTICE OF EFFECTIVENESS
                            OF REGISTRATION STATEMENT


[TRANSFER AGENT]
Attn:

                  Re:      StarBase Corporation

Ladies and Gentlemen:

         We are counsel to StarBase  Corporation,  a Delaware  corporation  (the
"Company"),  and have  represented  the Company in connection  with that certain
Securities  Purchase  Agreement (the "Purchase  Agreement")  entered into by and
among the Company and the buyers named  therein  (collectively,  the  "Holders")
pursuant  to which the  Company  issued to the  Holders  shares of its  Series G
Convertible  Preferred Stock, par value $.01 per share, (the "Preferred  Stock")
convertible  into shares of the Company's common stock, par value $.01 per share
(the "Common Stock"),  and,  pursuant to Section 1.5 of the Purchase  Agreement,
may issue  warrants to  purchase  shares of the Common  Stock (the  "Warrants").
Pursuant  to the  Purchase  Agreement,  the  Company  also  has  entered  into a
Registration  Rights  Agreement  with  the  Holders  (the  "Registration  Rights
Agreement")  pursuant  to which the  Company  agreed,  among  other  things,  to
register  the  Securities  (as defined in the  Registration  Rights  Agreement),
including the shares of Common Stock  issuable upon  conversion of the Preferred
Stock and exercise of the Warrants, under the Securities Act of 1933, as amended
(the  "1933  Act").  In  connection  with the  Company's  obligations  under the
Registration  Rights  Agreement,  on _________  ___,  1998,  the Company filed a
Registration   Statement   on  Form  S-3  (File  No.   333-_____________)   (the
"Registration  Statement")  with the  Securities  and Exchange  Commission  (the
"SEC")  relating to the Securities  which names each of the Holders as a selling
stockholder thereunder.

         In connection  with the  foregoing,  we advise you that a member of the
SEC's  staff has  advised  us by  telephone  that the SEC has  entered  an order
declaring the Registration Statement effective under the 1933 Act at [ENTER TIME
OF  EFFECTIVENESS]  on [ENTER DATE OF  EFFECTIVENESS]  and we have no knowledge,
after  telephonic  inquiry of a member of the SEC's  staff,  that any stop order
suspending its  effectiveness  has been issued or that any  proceedings for that
purpose are pending  before,  or threatened  by, the SEC and the  Securities are
available for resale under the 1933 Act pursuant to the Registration Statement.

                                                     Very truly yours,

                                                     [ISSUER'S COUNSEL]


                                                     By:
cc:      [LIST NAMES OF HOLDERS]

                                       23




                                                                   EXHIBIT 4.4

 

                                 FORM OF WARRANT


THE SECURITIES  REPRESENTED BY THIS WARRANT HAVE NOT BEEN  REGISTERED  UNDER THE
SECURITIES ACT OF 1933, AS AMENDED,  OR APPLICABLE  STATE  SECURITIES  LAWS. THE
SECURITIES  HAVE BEEN ACQUIRED FOR  INVESTMENT  AND MAY NOT BE OFFERED FOR SALE,
SOLD,  TRANSFERRED  OR  ASSIGNED  IN THE  ABSENCE OF AN  EFFECTIVE  REGISTRATION
STATEMENT FOR THE SECURITIES  UNDER THE  SECURITIES ACT OF 1933, AS AMENDED,  OR
APPLICABLE STATE  SECURITIES  LAWS, OR AN OPINION OF COUNSEL IN FORM,  SUBSTANCE
AND SCOPE REASONABLY  ACCEPTABLE TO THE ISSUER THAT REGISTRATION IS NOT REQUIRED
UNDER SAID ACT OR APPLICABLE  STATE  SECURITIES  LAWS OR UNLESS SOLD PURSUANT TO
RULE 144 UNDER SAID ACT. ANY SUCH OFFER, SALE,  ASSIGNMENT OR TRANSFER MUST ALSO
COMPLY WITH THE APPLICABLE STATE SECURITIES LAWS.


                              STARBASE CORPORATION

                        WARRANT TO PURCHASE COMMON STOCK

Warrant No.:  -------------------------------   Number of Shares:  ----------
             
Date of Issuance: ----------------  --, ----

StarBase Corporation,  a Delaware corporation (the "Company"),  hereby certifies
that,  for Ten  United  States  Dollars  ($10.00)  and other  good and  valuable
consideration,  the receipt and  sufficiency  of which are hereby  acknowledged,
____________________,  the registered holder hereof or its permitted assigns, is
entitled,  subject to the terms set forth  below,  to purchase  from the Company
upon  surrender  of this  Warrant,  at any time or  times  on or after  the date
hereof, but not after 11:59 P.M. Pacific Time on the Expiration Date (as defined
herein)________________________________  (__________________) ( ) [INSERT 15% OF
#  OF  CONVERSION   SHARES   ISSUABLE  ON  WARRANT   TRIGGER  DATE]  fully  paid
nonassessable  shares of Common  Stock (as defined  herein) of the Company  (the
"Warrant  Shares") at the  purchase  price per share  provided  in Section  1(b)
below;  provided,  however,  that in no event  shall the holder be  entitled  to
exercise this Warrant for a number of Warrant Shares in excess of that number of
Warrant  Shares  which,  upon giving  effect to such  exercise,  would cause the
aggregate number of shares of Common Stock  beneficially owned by the holder and
its  affiliates  to exceed 4.99% of the  outstanding  shares of the Common Stock
following such exercise.  For purposes of the foregoing  proviso,  the aggregate
number of  shares  of Common  Stock  beneficially  owned by the  holder  and its
affiliates
<PAGE>

shall  include the number of shares of Common Stock  issuable  upon  exercise of
this Warrant with  respect to which the  determination  of such proviso is being
made,  but shall exclude shares of Common Stock which would be issuable upon (i)
exercise of the remaining, unexercised Warrants beneficially owned by the holder
and its  affiliates  and (ii)  exercise  or  conversion  of the  unexercised  or
unconverted portion of any other securities of the Company beneficially owned by
the holder and its affiliates  (including,  without limitation,  any convertible
notes or preferred  stock)  subject to a limitation  on  conversion  or exercise
analogous  to the  limitation  contained  herein.  Except  as set  forth  in the
preceding sentence,  for purposes of this paragraph,  beneficial ownership shall
be calculated in accordance with Section 13(d) of the Securities Exchange Act of
1934,  as  amended.  The holder may waive the  foregoing  limitation  by written
notice to the Company upon not less than 61 days prior written notice (with such
waiver taking effect only upon the expiration of such 61 day notice period).

         Section 1.

                  (a) Securities Purchase Agreement.  This Warrant is one of the
Warrants (the "Preferred Share  Warrants")  issued pursuant to the terms of that
certain  Securities  Purchase  Agreement  dated as of July ___, 1998,  among the
Company  and  the  Buyers   referred  to  therein  (the   "Securities   Purchase
Agreement").

                  (b) Definitions. The following words and terms as used in this
Warrant shall have the following meanings:

                           "Closing Bid Price" means, for any security as of any
date,  the last  closing  bid price for such  security  on The  Nasdaq  SmallCap
Market,  Inc. as reported by Bloomberg Financial Markets  ("Bloomberg"),  or, if
The Nasdaq SmallCap  Market,  Inc. is not the principal  trading market for such
security,  the  last  closing  bid  price  of  such  security  on the  principal
securities exchange or trading market where such security is listed or traded as
reported by Bloomberg,  or if the  foregoing do not apply,  the last closing bid
price of such security in the over-the-counter market on the electronic bulletin
board for such security as reported by Bloomberg, or, if no closing bid price is
reported for such security by  Bloomberg,  the last closing trade price for such
security  as  reported  by  Bloomberg,  or, if no last  closing  trade  price is
reported for such  security by  Bloomberg,  the average of the bid prices of any
market makers for such security as reported in the "pink sheets" by the National
Quotation  Bureau,  Inc. If the Closing Bid Price cannot be calculated  for such
security on such date on any of the  foregoing  bases,  the Closing Bid Price of
such security on such date shall be the fair market value as mutually determined
by the Company and the holders of the Preferred  Shares.  If the Company and the
holders of the  Preferred  Shares are unable to agree upon the fair market value
of the Common  Stock,  then such dispute  shall be resolved  pursuant to Section
2(a) of this Warrant. (All such determinations to be appropriately  adjusted for
any  stock  dividend,  stock  split or other  similar  transaction  during  such
period.)

                           "Approved Stock Plan" shall mean any employee benefit
plan which has been approved by the Board of Directors of the Company,  pursuant
to which the Company's

                                      -2-
<PAGE>

securities may be issued to any employee, officer, director, consultant or other
service provider for services provided to the Company.

                           "Certificate  of  Designations"  means the  Company's
Certificate of Designations, Preferences and Rights of the Preferred Shares.

                           "Common Stock" means (i) the Company's  common stock,
par value  $.01 per share,  and (ii) any  capital  stock into which such  Common
Stock  shall  have  been  changed  or  any  capital  stock   resulting   from  a
reclassification of such Common Stock.

                           "Convertible   Securities"   means   any   stock   or
securities  (other than  Options)  directly or  indirectly  convertible  into or
exchangeable for Common Stock.

                           "Common Stock Deemed Outstanding" means, at any given
time,  the number of shares of Common Stock  actually  outstanding at such time,
plus the number of shares of Common Stock deemed to be  outstanding  pursuant to
Sections  8(b)(i)  and  8(b)(ii)  hereof  regardless  of whether the Options (as
defined  below) or  Convertible  Securities  (as  defined  below)  are  actually
exercisable  or  convertible  at such time,  but  excluding any shares of Common
Stock  owned or held by or for the  account  of the  Company  or  issuable  upon
exercise of the Preferred Share Warrants.

                           "Expiration  Date"  means the date two (2) years from
the date of this  Warrant or, if such date falls on a Saturday,  Sunday or other
day on which banks are  required or  authorized  to be closed in the City of New
York or the  State of New York or on which  trading  does not take  place on the
principal  exchange or automated  quotation  system on which the Common Stock is
traded (a "Holiday"), the next preceding date that is not a Holiday.

                           "Options"  means any  rights,  warrants or options to
subscribe for or purchase Common Stock or Convertible Securities.

                           "Other  Securities"  means (i) those  warrants of the
Company  issued  prior to,  and  outstanding  on, the date of  issuance  of this
Warrant,  (ii) the Preferred  Shares and (iii) the shares of Common Stock issued
upon conversion of the Preferred Shares.

                           "Person"  means an  individual,  a limited  liability
company,  a  partnership,   a  joint  venture,   a  corporation,   a  trust,  an
unincorporated  organization  and a  government  or  any  department  or  agency
thereof.

                           "Preferred  Shares" means the shares of the Company's
Series G Convertible  Preferred Stock, par value $.01 per share, issued pursuant
to the Securities Purchase Agreement.

                           "Securities Act" means the Securities Act of 1933, as
amended.

                                      -3-
<PAGE>

                           "Warrant"  means this Warrant and all Warrants issued
in exchange, transfer or replacement of any thereof.

                           "Warrant  Exercise  Price" shall be equal to $_______
[SEE SECTION 1.6 OF  SECURITIES  PURCHASE  AGREEMENT],  subject to adjustment as
hereinafter provided.

         Section 2.        Exercise of Warrant.

                  (a) Subject to the terms and conditions  hereof,  this Warrant
may be  exercised  by the  holder  hereof  then  registered  on the books of the
Company,  in whole or in part,  at any time on any  business day on or after the
opening of business on the date  hereof and prior to 5:00 P.M.  Pacific  Time on
the  Expiration  Date by (i)  delivery of a written  notice,  in the form of the
subscription  notice  attached as Exhibit A hereto (the "Exercise  Notice"),  of
such holder's election to exercise this Warrant,  which notice shall specify the
number of Warrant  Shares to be  purchased,  (ii)  payment to the  Company of an
amount equal to the Warrant  Exercise Price  multiplied by the number of Warrant
Shares as to which the Warrant is being exercised (plus any applicable  issue or
transfer  taxes) (the  "Aggregate  Exercise  Price") in cash or by check or wire
transfer,  and (iii) the  surrender  to a common  carrier  for  delivery  to the
Company  as soon  as  practicable  following  such  date,  this  Warrant  (or an
indemnification  undertaking  with  respect  to this  Warrant in the case of its
loss,  theft or  destruction);  provided,  that if such Warrant Shares are to be
issued in any name other  than that of the  registered  holder of this  Warrant,
such issuance  shall be deemed a transfer and the  provisions of Section 7 shall
be  applicable.  In the event of any exercise of the rights  represented by this
Warrant in compliance with this Section 2(a), a certificate or certificates  for
the Warrant Shares so purchased,  in such  denominations  as may be requested by
the holder hereof and  registered in the name of, or as directed by, the holder,
shall be delivered at the  Company's  expense to, or as directed by, such holder
as soon as practicable,  and in no event later than two business days, after the
Company's receipt of the Exercise Notice,  the Aggregate Exercise Price and this
Warrant (or an  indemnification  undertaking with respect to this Warrant in the
case of its loss, theft or destruction).  Upon exercise, in whole or in part, of
this Warrant,  the holder thereof shall be deemed for all corporate  purposes to
have become the holder of record of the Warrant  Shares,  with  respect to which
the Warrant has been  exercised,  immediately  prior to the close of business on
the date on which the  Warrant is  surrendered  and payment of the amount due in
respect  of such  exercise  is made,  irrespective  of the date of  delivery  of
certificates  evidencing such Warrant Shares. In the case of a dispute as to the
determination  of the Warrant  Exercise Price,  the last reported sale price (as
reported by Bloomberg) or the Closing Bid Price of a security or the  arithmetic
calculation  of the Warrant  Shares,  the Company  shall  promptly  issue to the
holder  the  number of shares of Common  Stock  that is not  disputed  and shall
submit the disputed  determinations or arithmetic calculations to the holder via
facsimile  within  one  business  day of receipt  of the  holder's  subscription
notice. If the holder and the Company are unable to agree upon the determination
of the Warrant  Exercise  Price,  the last  reported  sale price (as reported by
Bloomberg)  or the Closing Bid Price or  arithmetic  calculation  of the Warrant
Shares within one day of such disputed  determination or arithmetic  calculation
being  submitted to the holder,  then the Company shall  immediately  submit via
facsimile (i) the disputed determination of the Warrant Exercise Price, the last
reported  sale price (as reported by  Bloomberg)  or the Closing Bid Price to an
independent, reputable investment banking firm or (ii)

                                      -4-
<PAGE>

the disputed  arithmetic  calculation of the Warrant Shares to its  independent,
outside  accountant.  The Company shall cause the investment banking firm or the
accountant,  as the case may be, to perform the  determinations  or calculations
and notify the Company  and the holder of the results no later than  forty-eight
(48)  hours  from  the  time  it  receives   the  disputed   determinations   or
calculations.  Such investment  banking firm's or accountant's  determination or
calculation,  as the case may be,  shall be deemed  conclusive  absent  manifest
error.

                  (b) Unless the rights  represented  by this Warrant shall have
expired  or shall have been  fully  exercised,  the  Company  shall,  as soon as
practicable and in no event later than five business days after any exercise and
at its own expense, issue a new Warrant identical in all respects to the Warrant
exercised  except it shall  represent  rights to purchase  the number of Warrant
Shares  purchasable  immediately  prior  to  such  exercise  under  the  Warrant
exercised,  less the number of Warrant Shares with respect to which such Warrant
is exercised.

                  (c) No fractional shares of Common Stock are to be issued upon
the  exercise of this  Warrant,  but rather the number of shares of Common Stock
issued upon  exercise of this Warrant shall be rounded up or down to the nearest
whole number.

                  (d) If within five (5) business days of the Company's  receipt
of the Exercise  Notice,  the Aggregate  Exercise  Price and this Warrant (or an
indemnification  undertaking  with  respect  to this  Warrant in the case of its
loss,  theft or  destruction),  the Company  shall fail for any reason or for no
reason to issue to the holder,  a certificate for the number of shares of Common
Stock to which the holder is entitled upon the holder's exercise of this Warrant
or a new Warrant  for the number of shares of Common  Stock to which such holder
is entitled  pursuant to Section 2(b) hereof,  the Company shall, in addition to
any other remedies under this Warrant or the  Securities  Purchase  Agreement or
otherwise available to such holder,  including any indemnification under Article
VIII of the Securities Purchase Agreement,  pay as additional damages in cash to
such holder on each date after such fifth (5th)  business  day that the issuance
of such Common  Stock  certificate  or new  Warrant,  as the case may be, is not
timely  effected  an amount  equal to 0.5% of the  product of (A) the sum of the
number of shares of Common  Stock not issued to the holder on a timely basis and
to which the holder is entitled and/or,  the number of shares represented by the
portion of this Warrant  which is not being  converted,  as the case may be, and
(B) the  average  of the  Closing  Bid Price of the  Common  Stock for the three
consecutive trading days immediately  preceding the last possible date which the
Company  could have issued such Common Stock or Warrant,  as the case may be, to
the holder without violating this Section 2.

                  (e) Notwithstanding anything contained herein to the contrary,
the  holder  of  this  Warrant  may,  at its  election  exercised  in  its  sole
discretion, exercise this Warrant in whole or in

                                      -5-
<PAGE>

part and, in lieu of making the cash payment  otherwise  contemplated to be made
to the Company upon such  exercise in payment of the Aggregate  Exercise  Price,
elect instead to receive upon such exercise the "Net Number" of shares of Common
Stock determined according to the following formula:

         Net Number = (A x B) - (A x C)
                      -----------------
                              B

                  For purposes of the foregoing formula:

                           A= the total number shares with respect to which this
                           Warrant is then being exercised.

                           B= the last  reported  sale  price  (as  reported  by
                           Bloomberg)   of  the   Common   Stock   on  the  date
                           immediately  preceding  the date of the  subscription
                           notice.

                           C= the Warrant  Exercise  Price then in effect at the
                           time of such exercise.

         Section 3.        Covenants as to Common Stock.  The  Company   hereby 
covenants and agrees as follows:

                  (a) This Warrant is, and any Preferred  Share Warrants  issued
in  substitution  for or replacement of this Warrant will upon issuance be, duly
authorized and validly issued.

                  (b) All Warrant  Shares  which may be issued upon the exercise
of the rights  represented  by this  Warrant  will,  upon  issuance,  be validly
issued,  fully paid and nonassessable and free from all taxes, liens and charges
with respect to the issue thereof.

                  (c) During the period within which the rights  represented  by
this Warrant may be exercised, the Company will at all times have authorized and
reserved at least 100% of the number of shares of Common Stock needed to provide
for the  exercise of the rights  then  represented  by this  Warrant and the par
value of said shares  will at all times be less than or equal to the  applicable
Warrant Exercise Price.

                  (d) The  Company  shall  promptly  secure  the  listing of the
shares of Common Stock issuable upon exercise of this Warrant upon each national
securities  exchange or automated quotation system, if any, upon which shares of
Common  Stock are then  listed  (subject to  official  notice of  issuance  upon
exercise of this  Warrant)  and shall  maintain,  so long as any other shares of
Common Stock shall be so listed, such listing of all shares of Common Stock from
time to time issuable  upon the exercise of this Warrant;  and the Company shall
so list on each national  securities  exchange or automated quotation system, as
the case may be, and shall maintain such listing of, any other shares of capital
stock of the Company  issuable  upon the exercise of this Warrant if and so long
as any  shares of the same  class  shall be listed on such  national  securities
exchange or automated quotation system.

                                      -6-
<PAGE>

                  (e) The Company will not, by amendment of its  Certificate  of
Incorporation or through any reorganization,  transfer of assets, consolidation,
merger, dissolution, issue or sale of securities, or any other voluntary action,
avoid or seek to avoid the  observance or  performance of any of the terms to be
observed  or  performed  by it  hereunder,  but will at all times in good  faith
assist in the  carrying  out of all the  provisions  of this  Warrant and in the
taking of all such action as may  reasonably  be requested by the holder of this
Warrant in order to protect the exercise privilege of the holder of this Warrant
against dilution or other  impairment,  consistent with the tenor and purpose of
this Warrant.  No impairment of the designations,  preferences and rights of the
Preferred Shares  contained in the Company's  Certificate of Designations or any
waiver thereof which has an adverse effect on the rights granted hereunder shall
be given effect until the Company has taken appropriate action  (satisfactory to
the holders of Preferred Share Warrants representing a majority of the shares of
Common Stock  issuable upon the exercise of such  Preferred  Share Warrants then
outstanding) to avoid such adverse effect with respect to this Warrant.  Without
limiting the generality of the foregoing,  the Company (i) will not increase the
par value of any shares of Common  Stock  receivable  upon the  exercise of this
Warrant above the Warrant Exercise Price then in effect,  and (ii) will take all
such actions 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.

                  (f) This Warrant will be binding upon any entity succeeding to
the Company by merger,  consolidation or acquisition of all or substantially all
of the Company's assets.

         Section 4. Taxes.  The Company shall pay any and all taxes which may be
payable  with  respect to the  issuance  and  delivery  of Warrant  Shares  upon
exercise of this Warrant.

         Section 5. Warrant Holder Not Deemed a Stockholder. Except as otherwise
specifically  provided  herein,  no holder,  as such,  of this Warrant  shall be
entitled to vote or receive  dividends  or be deemed the holder of shares of the
Company  for any  purpose,  nor shall  anything  contained  in this  Warrant  be
construed  to confer  upon the holder  hereof,  as such,  any of the rights of a
stockholder of the Company or any right to vote, give or withhold consent to any
corporate action (whether any reorganization,  issue of stock,  reclassification
of stock,  consolidation,  merger,  conveyance or otherwise),  receive notice of
meetings,  receive dividends or subscription rights, or otherwise,  prior to the
issuance to the holder of this Warrant of the Warrant  Shares which he or she is
then  entitled to receive  upon the due exercise of this  Warrant.  In addition,
nothing contained in this Warrant shall be construed as imposing any liabilities
on such holder to purchase  any  securities  (upon  exercise of this  Warrant or
otherwise)  or as a stockholder  of the Company,  whether such  liabilities  are
asserted by the Company or by  creditors of the  Company.  Notwithstanding  this
Section 5, the Company  will  provide the holder of this  Warrant with copies of
the same notices and other  information given to the stockholders of the Company
generally, contemporaneously with the giving thereof to the stockholders.

         Section 6.  Representations of Holder.  The holder of this Warrant,  by
the  acceptance  hereof,  represents  that it is acquiring  this Warrant and the
Warrant  Shares  for its own  account  for  investment  only and not with a view
towards,  or for resale in connection  with, the public sale or  distribution of
this  Warrant or the Warrant  Shares,  except  pursuant to sales  registered  or
exempted
                                      -7-
<PAGE>

under the Securities Act; provided,  however, that by making the representations
herein,  the holder  does not agree to hold this  Warrant or any of the  Warrant
Shares for any minimum or other  specific term and reserves the right to dispose
of this  Warrant  and the  Warrant  Shares  at any  time in  accordance  with or
pursuant to a registration  statement or an exemption  under the Securities Act.
The holder of this Warrant further represents, by acceptance hereof, that, as of
this date,  such holder is an  "accredited  investor" as such term is defined in
Rule  501(a)(1)  of  Regulation D  promulgated  by the  Securities  and Exchange
Commission under the Securities Act (an "Accredited Investor"). Upon exercise of
this Warrant, the holder shall, if requested by the Company, confirm in writing,
in a form satisfactory to the Company,  that the Warrant Shares so purchased are
being acquired  solely for the holder's own account and not as a nominee for any
other party, for investment,  and not with a view toward  distribution or resale
and that such holder is an Accredited Investor.  If such holder cannot make such
representations  because  they  would  be  factually  incorrect,  it  shall be a
condition to such holder's exercise of the Warrant that the Company receive such
other  representations as the Company considers  reasonably  necessary to assure
the Company that the  issuance of its  securities  upon  exercise of the Warrant
shall not violate any United States or state securities laws.

         Section 7.        Ownership and Transfer.

                  (a) The  Company  shall  maintain at its  principal  executive
offices (or such other  office or agency of the Company as it may  designate  by
notice to the holder hereof), a register for this Warrant,  in which the Company
shall  record the name and address of the person in whose name this  Warrant has
been issued, as well as the name and address of each transferee. The Company may
treat the person in whose name any Warrant is  registered on the register as the
owner and holder  thereof for all  purposes,  notwithstanding  any notice to the
contrary,  but in all events  recognizing  any transfers made in accordance with
the terms of this Warrant.

                  (b) This Warrant and the rights  granted to the holder  hereof
are transferable,  in whole or in part, upon surrender of this Warrant, together
with a properly executed warrant power in the form of Exhibit B attached hereto;
provided,  however,  that any  transfer  or  assignment  shall be subject to the
conditions set forth in Section 7(c) below.  Notwithstanding the foregoing, this
Warrant and the rights granted to the holder hereof are transferable without the
consent of the  Company  only to  Affiliates  (as  defined  below) of the holder
hereof or otherwise  only with the consent of the Company.  For purposes of this
Section 7(b), "Affiliates" means (a) with respect to the holder of this Warrant,
any person that  directly  or  indirectly,  through one or more  intermediaries,
controls,  is controlled  by or is under common  control with the holder of this
Warrant or (b) any person that has the same principal  investment adviser as the
holder of this Warrant.

                  (c) The holder of this Warrant  understands  that this Warrant
has not been and is not expected to be,  registered  under the Securities Act or
any state securities  laws, and may not be offered for sale,  sold,  assigned or
transferred unless (a) subsequently  registered  thereunder,  or (b) such holder
shall  have  delivered  to the  Company  an opinion  of  counsel,  in  generally
acceptable  form,  to the effect  that the  securities  to be sold,  assigned or
transferred may be sold,  assigned or transferred  pursuant to an exemption from
such registration; provided that (i) any sale of such

                                      -8-
<PAGE>

securities made in reliance on Rule 144 promulgated under the Securities Act may
be made only in accordance with the terms of said Rule and further, if said Rule
is not applicable,  any resale of such securities  under  circumstances in which
the seller (or the person  through whom the sale is made) may be deemed to be an
underwriter  (as  that  term is  defined  in the  Securities  Act)  may  require
compliance  with some other  exemption under the Securities Act or the rules and
regulations  of the  Securities  and Exchange  Commission  thereunder;  and (ii)
neither the Company nor any other person is under any obligation to register the
Preferred  Share Warrants under the Securities Act or any state  securities laws
or to comply with the terms and conditions of any exemption thereunder.

                  (d) The Warrant Shares have been registered Company for resale
under the Securities Act pursuant to the  Registration  Rights  Agreement  dated
July ___, 1998 by and between the Company and the Buyers listed on the signature
page thereto (the  "Registration  Rights  Agreement")  and the initial holder of
this  Warrant (and certain  assignees  thereof) is entitled to the  registration
rights in respect of the Warrant Shares as set forth in the Registration  Rights
Agreement.

         Section 8.  Adjustment of Warrant  Exercise Price and Number of Shares.
The Warrant  Exercise  Price and the number of shares of Common  Stock  issuable
upon exercise of this Warrant shall be adjusted from time to time as follows:

                  (a)  Adjustments  for Stock  Splits and  Combinations.  If the
Company  shall at any time or from time to time  after the date of  issuance  of
this  Warrant,  effect  a stock  split  of the  outstanding  Common  Stock,  the
applicable Warrant Exercise Price in effect immediately prior to the stock split
shall be  proportionately  decreased  and the  number of shares of Common  Stock
obtainable upon exercise of this Warrant will be proportionately  increased.  If
the  Company  shall at any time or from time to time  after the  Issuance  Date,
combine the outstanding  shares of Common Stock, the applicable Warrant Exercise
Price in effect  immediately prior to the combination  shall be  proportionately
increased and the number of shares of Common Stock  obtainable  upon exercise of
this Warrant  will be  proportionately  decreased.  Any  adjustments  under this
Section  8(a) shall be  effective at the close of business on the date the stock
split or combination occurs.

                  (b) Adjustments for Certain  Dividends and  Distributions.  If
the Company shall at any time or from time to time after the date of issuance of
this  Warrant,  make or  issue or set a record  date  for the  determination  of
holders of Common  Stock  entitled to receive a dividend  or other  distribution
payable in shares of Common  Stock,  then , and in each  event,  the  applicable
Warrant  Exercise  Price in  effect  immediately  prior to such  event  shall be
decreased  as of the time of such  issuance  or, in the event such  record  date
shall have been  fixed,  as of the close of business  on such  record  date,  by
multiplying, as applicable, the applicable Warrant Exercise Price then in effect
by a fraction:

                                    (i)  the numerator  of which  shall  be  the
total number of shares of Common Stock issued and outstanding  immediately prior
to the time of such issuance or the close of business on such record date; and

                                      -9-
<PAGE>
                                    (ii) the  denominator  of which shall be the
total number of shares of Common Stock issued and outstanding  immediately prior
to the time of such  issuance  or the close of business on such record date plus
the number of shares of Common  Stock  issuable  in payment of such  dividend or
distribution;

and the  number of  shares of Common  Stock  obtainable  upon  exercise  of this
Warrant will be proportionately increased.

                  (c) Adjustment for Other Dividends and  Distributions.  If the
Company  shall at any time or from time to time  after the date of  issuance  of
this  Warrant,  make or  issue or set a record  date  for the  determination  of
holders of Common  Stock  entitled to receive a dividend  or other  distribution
payable  in other than  shares of Common  Stock,  then,  and in each  event,  an
appropriate  revision to the applicable Warrant Exercise Price and the number of
shares of Common Stock  obtainable  upon  exercise of this Warrant shall be made
and  provision  shall  be  made  (by  adjustments  of the  Conversion  Price  or
otherwise)  so that the  holder of this  Warrant  shall  receive  upon  exercise
hereof, in addition to the number of shares of Common Stock receivable  thereon,
the number of  securities of the Company which they would have received had this
Warrant  been  exercised  into  Common  Stock on the date of such  event and had
thereafter,  during the period from the date of such event to and  including the
Conversion  Date,  retained such  securities  (together  with any  distributions
payable  thereon  during such period),  giving  application  to all  adjustments
called for during such period under this Section 8(c) with respect to the rights
of the holder of this Warrant.

                  (d)    Adjustments   for    Reclassification,    Exchange   or
Substitution.  If the Common Stock issuable upon exercise of this Warrant at any
time or from time to time after the date of issuance of this  Warrant be changed
to the same or  different  number of shares  of any class or  classes  of stock,
whether by reclassification,  exchange, substitution or otherwise (other than by
way of a stock split or combination of shares or stock dividends provided for in
Sections 8(a), (b) and (c), or a reorganization,  merger, consolidation, or sale
of assets provided for in Section 8(e)), then, and in each event, an appropriate
revision to the Warrant  Exercise Price and the number of shares of Common Stock
obtainable  upon exercise of this Warrant shall be made and provisions  shall be
made (by  adjustments  of the Warrant  Exercise  Price or otherwise) so that the
holder of this Warrant shall have the right  thereafter to exercise this Warrant
for the kind and amount of shares of stock and other securities  receivable upon
reclassification,  exchange,  substitution  or other  change,  by holders of the
number of shares of Common  Stock into which this Warrant is  exercisable  might
have  been  exercised  immediately  prior  to such  reclassification,  exchange,
substitution  or other  change,  all subject to further  adjustment  as provided
herein.

                  (e) Adjustments for Reorganization,  Merger,  Consolidation or
Sales of Assets.  If at any time or from time to time after the date of issuance
of this Warrant there shall be a capital  reorganization  of the Company  (other
than by way of a stock  split or  combination  of shares or stock  dividends  or
distributions  provided for in Section 8(a), (b) and (c), or a reclassification,
exchange or substitution of shares provided for in Section 8(d)), or a merger or
consolidation  of the Company with or into another  corporation,  or the sale of
all or  substantially  all of the  Company's  properties  or assets to any other
person (an "Organic Change"), then as a part of such

                                      -10-
<PAGE>

Organic  Change an  appropriate  revision to the Warrant  Exercise Price and the
number of shares of Common Stock  obtainable upon exercise of this Warrant shall
be made and  provision  shall be made (by  adjustments  of the Warrant  Exercise
Price or  otherwise)  so that the  holder of this  Warrant  shall have the right
thereafter  to exercise  such this  Warrant for the kind and amount of shares of
stock  and  other  securities  or  property  of the  Company  or  any  successor
corporation  resulting  from  Organic  Change.  In any  such  case,  appropriate
adjustment  shall be made in the  application  of the provisions of this Section
8(e) with respect to the rights of the holders of this Warrant after the Organic
Change  to the end that the  provisions  of this  Section  8(e)  (including  any
adjustment in the Warrant Exercise Price then in effect and the number of shares
of stock or other securities deliverable upon exercise of this Warrant) shall be
applied  after  that  event  in  as  nearly  an  equivalent  manner  as  may  be
practicable.

                  (f)  Consideration  for  Stock.  In case any  shares of Common
Stock or Convertible Securities,  other than the Preferred Shares, or any rights
or  warrants  or  options  to  purchase  any such  Common  Stock or  Convertible
Securities, shall be issued or sold:

                                            (i) in connection with any merger or
consolidation in which the Company is the surviving  corporation (other than any
consolidation  or merger in which the  previously  outstanding  shares of Common
Stock of the  Company  shall be changed to or  exchanged  for the stock or other
securities of another corporation),  the amount of consideration therefore shall
be deemed to be the fair value,  as determined  reasonably  and in good faith by
the Board of  Directors  of the  Company,  of such  portion  of the  assets  and
business  of the  nonsurviving  corporation  as such Board may  determine  to be
attributable to such shares of Common Stock,  Convertible Securities,  rights or
warrants or options, as the case may be; or

                                            (ii) in the event  of any consolida-
tion or  merger  of the  Company  in  which  the  Company  is not the  surviving
corporation or in which the previously outstanding shares of Common Stock of the
Company shall be changed into or exchanged for the stock or other  securities of
another corporation,  or in the event of any sale of all or substantially all of
the assets of the Company for stock or other securities of any corporation,  the
Company  shall be deemed to have  issued a number of shares of its Common  Stock
for stock or securities or other property of the other  corporation  computed on
the basis of the actual  exchange ratio on which the transaction was predicated,
and for a  consideration  equal  to the  fair  market  value on the date of such
transaction  of all such  stock or  securities  or other  property  of the other
corporation.  If any such  calculation  results in adjustment of the  applicable
Warrant  Exercise Price, or the number of shares of Common Stock obtainable upon
exercise of this Warrant,  the determination of the applicable  Warrant Exercise
Price or the number of shares of Common Stock  obtainable  upon exercise of this
Warrant  immediately prior to such merger,  consolidation or sale, shall be made
after giving  effect to such  adjustment of the number of shares of Common Stock
obtainable upon exercise of this Warrant.

                  (g) Record Date.  In case the Company shall take record of the
holders of its Common Stock or any shares of the Company's  preferred  stock for
the purpose of  entitling  them to  subscribe  for or purchase  Common  Stock or
Convertible  Securities,  then the date of the  issue or sale of the  shares  of
Common Stock shall be deemed to be such record date.

                                      -11-
<PAGE>

                  (h)  Certificates as to  Adjustments.  Upon occurrence of each
adjustment or readjustment of the Warrant  Exercise Price or number of shares of
Common Stock  obtainable upon exercise of this Warrant  pursuant to this Section
8, the  Company  at its  expense  shall  promptly  compute  such  adjustment  or
readjustment  in  accordance  with the terms hereof and furnish to the holder of
this Warrant a  certificate  setting  forth such  adjustment  and  readjustment,
showing in detail the facts upon which such adjustment or readjustment is based.
The Company shall,  upon written  request of the holder of this Warrant,  at any
time, furnish or cause to be furnished to such holder a like certificate setting
forth such adjustments and readjustments,  the applicable Warrant Exercise Price
in effect at the time,  and the number of shares of Common Stock and the amount,
if any, of other securities or property which at the time would be received upon
the exercise of this Warrant.  Notwithstanding the foregoing,  the Company shall
not be obligated to deliver a certificate  unless such certificate would reflect
an increase or decrease of at least one percent of such adjusted amount.

         Section 9.        Notice of Certain Events.

                           (i)  The  Company  will give  written notice  to  the
holder of this  Warrant at least twenty (20) days prior to the date on which the
Company  closes its books or takes a record (A) with  respect to any dividend or
distribution   upon  the  Common  Stock,  (B)  with  respect  to  any  pro  rata
subscription  offer to holders of Common Stock or (C) for determining  rights to
vote with  respect to any Organic  Change (as  defined  below),  dissolution  or
liquidation,  provided that such  information  shall be made known to the public
prior to or in conjunction with such notice being provided to such holder.

                           (ii) The Company will also give written notice to the
holder of this  Warrant at least twenty (20) days prior to the date on which any
Organic Change,  dissolution or liquidation will take place,  provided that such
information  shall be made known to the public prior to or in  conjunction  with
such notice being provided to such holder.

         Section 10.  Lost,  Stolen,  Mutilated or  Destroyed  Warrant.  If this
Warrant is lost, stolen,  mutilated or destroyed,  the Company shall, on receipt
of an indemnification undertaking,  issue a new Warrant of like denomination and
tenor as the Warrant so lost, stolen, mutilated or destroyed.

         Section  11.  Notice.  Any  notice,  demand,  request,  waiver or other
communication  required or permitted to be given under the terms of this Warrant
shall be in writing and shall be effective (a) upon hand delivery by telex (with
correct  answer back  received),  telecopy or facsimile at the address or number
designated  below (if delivered on a business day during normal  business  hours
where such notice is to be received),  or the first  business day following such
delivery (if delivered other than on a business day during normal business hours
where such notice is to be received) or (b) on the second business day following
the date of mailing by express courier service, fully prepaid, addressed to such
address,  or upon actual receipt of such mailing,  whichever  shall first occur.
The addresses and facsimile number for such communications shall be:

                                      -12-
<PAGE>
If to the Company:         Chief Financial Officer
                           StarBase Corporation
                           18872 MacArthur Boulevard
                           Suite 300
                           Irvine, California 92612
                           Telephone Number: (714) 442-4482
                           Facsimile Number: (714) 442-4404


If to a holder of this Warrant:    
                    At the address of such  holder set forth on the  Schedule of
                    Purchasers to the Securities Purchase Agreement, with copies
                    to  holder's  counsel  as  set  forth  on  the  Schedule  of
                    Purchasers or as specified in writing by such holder.

         Any party  hereto may from time to time  change its address for notices
by giving at least ten (10) days written  notice of such changed  address to the
other party hereto.

         Section 12.  Governing  Law;  Miscellaneous.  This Warrant and any term
hereof may be changed, waived,  discharged,  or terminated only by an instrument
in writing  signed by the party or holder hereof  against which  enforcement  of
such change,  waiver,  discharge or termination is sought.  The headings in this
Warrant are for  convenience  of reference only and shall not limit or otherwise
affect the meaning  hereof.  This Warrant  shall be governed by and  interpreted
under the laws of the State of New York  without  regard  to the  principles  of
conflict of laws.

         Section 13.  Limitation on Number of Warrant Shares.  The Company shall
not be  obligated to issue any Warrant  Shares upon  exercise of this Warrant if
the  issuance of such  shares of Common  Stock would cause the Company to exceed
that number of shares of Common Stock which the Company may issue upon  exercise
of this Warrant (the "Exchange Cap") without breaching the Company's obligations
under the rules or  regulations  of The Nasdaq Stock Market,  Inc.,  except that
such  limitation  shall not apply in the event that the  Company (a) obtains the
approval of its  stockholders  as required by The Nasdaq Stock Market,  Inc. for
issuances  of Common  Stock in excess  of such  amount or (b)  obtains a written
opinion from outside  counsel to the Company that such approval is not required,
which  opinion  shall be  reasonably  satisfactory  to the  holders of  Warrants
representing  a majority of the Warrant  Shares then  issuable  upon exercise of
outstanding  Warrants.  Until such approval or written opinion is obtained,  the
holder of this  Warrant  shall not be issued,  upon  exercise  of this  Warrant,
Warrant Shares in an amount greater than such holder's Cap Allocation Amount (as
defined  in the  Certificate  of  Designations).  In the  event the  Company  is
prohibited  from  issuing  Warrant  Shares as a result of the  operation of this
Section 13, the Company shall redeem for cash those Warrant Shares which can not
be issued,  at a price equal to the  difference  between the last  reported sale
price (as reported by Bloomberg)  of the Common Stock and the Exercise  Price of
such Warrant Shares as of the date of the attempted exercise.

         Section 14.  Date.  The date of this Warrant is __________, 199__. This
Warrant, in all events, shall be wholly void and of no effect after the close of
business on the Expiration Date,

                                      -13-
<PAGE>
except that  notwithstanding  any other  provisions  hereof,  the  provisions of
Section 7 shall  continue  in full  force and  effect  after such date as to any
Warrant Shares or other securities issued upon the exercise of this Warrant.

         Section 15. Amendment and Waiver.  Except as otherwise provided herein,
the  provisions of the Preferred  Share  Warrants may be amended and the Company
may take  any  action  herein  prohibited,  or omit to  perform  any act  herein
required to be  performed  by it, only if the Company has  obtained  the written
consent of the holders of Preferred  Share  Warrants  representing a majority of
the shares of Common  Stock  obtainable  upon  exercise of the  Preferred  Share
Warrants then outstanding; provided that no such action may increase the Warrant
Exercise Price of the Preferred  Share Warrants or decrease the number of shares
or class of stock  obtainable  upon  exercise of any  Preferred  Share  Warrants
without the written consent of the holder of such Preferred Share Warrant.

                                                 STARBASE CORPORATION



                                                 By:
                                                 Name:
                                                 Title:


<PAGE>

                              EXHIBIT A TO WARRANT
                              --------------------

                                SUBSCRIPTION FORM
        TO BE EXECUTED BY THE REGISTERED HOLDER TO EXERCISE THIS WARRANT
                              STARBASE CORPORATION


         The  undersigned   holder  hereby   exercises  the  right  to  purchase
_________________  of the shares of Common Stock ("Warrant  Shares") of StarBase
Corporation,  a Delaware corporation (the "Company"),  evidenced by the attached
Warrant (the "Warrant"). Capitalized terms used herein and not otherwise defined
shall have the respective meanings set forth in the Warrant.

         1. Form of Warrant  Exercise Price.  The Holder intends that payment of
the Warrant Exercise Price shall be made as:

                  ____________       a "Cash Exercise" with respect to          
                                     _______________________ Warrant Shares; and
                                     /or

                  ____________       a "Cashless Exercise" with respect to      
                                     ___________________ Warrant Shares ( to the
                                     extent permitted  by  the  terms  of  the  
                                     Warrant).

         2. Payment of Warrant  Exercise Price. In the event that the holder has
elected a Cash Exercise with respect to some or all of the Warrant  Shares to be
issued pursuant hereto, the holder shall pay the sum of  $___________________ to
the Company in accordance with the terms of the Warrant.

         3. Delivery of Warrant Shares.  The Company shall deliver to the holder
__________ Warrant Shares in accordance with the terms of the Warrant.



Date: _______________ __, ______



___________________________________
   Name of Registered Holder

By:
         Name:
         Title:

<PAGE>


                              EXHIBIT B TO WARRANT
                              --------------------


                              FORM OF WARRANT POWER


FOR VALUE RECEIVED, the undersigned does hereby assign and transfer to
________________,  Federal Identification No. __________,  a warrant to purchase
____________  shares of the capital  stock of StarBase  Corporation,  a Delaware
corporation,  represented by warrant certificate no. _____, standing in the name
of the undersigned on the books of said corporation. The undersigned does hereby
irrevocably  constitute  and appoint  ______________,  attorney to transfer  the
warrants of said corporation, with full power of substitution in the premises.


Dated:  _________, ______




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

                                      By:      _____________________________
                                      Its:     _____________________________








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