Document:

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                                                                    Exhibit 4.01

                       RESTRICTED STOCK PURCHASE AGREEMENT

        This Agreement is made this 23rd day of March, 1989 between Symantec
Corporation (the "Company"), a Delaware corporation, and Gordon E. Eubanks, Jr.
("Purchaser").

        The Company and Purchaser hereby agree as follows:

        1. Purchase of Shares. On this date and subject to the terms and
conditions of this Agreement, Purchaser hereby purchases from the Company, and
the Company hereby sells to Purchaser, an aggregate of 30,000 shares of the
Company's common stock (the "Shares") at an aggregate purchase price of $120,000
(the "Purchase Price") or $4.00 per Share (the "Purchase Price Per Share"). The
term "Shares" refers to the Shares purchased under this Agreement and includes
all securities received (a) in replacement of the Shares, (b) as a result of
stock dividends or stock splits in respect of the Shares, and (c) all securities
received in replacement of the Shares in a recapitalization, merger,
reorganization or the like.

        2. Representations of Purchaser. Purchaser represents and warrants to
the Company that:

           (a) Purchaser is purchasing the Shares for Purchaser's own account
for investment purposes only and not with a view to, or for sale in connection
with, a distribution of the Shares within the meaning of the Securities Act of
1933, as amended (the "1933 Act").

           (b) Purchaser has no present intention of selling or otherwise
disposing of all or any portion of the Shares.

           (c) Purchaser has had access to all information regarding the Company
and its present and prospective business, assets, liabilities and financial
condition that Purchaser reasonably considers important in making the decision
to purchase the Shares, and Purchaser has had ample opportunity to ask questions
of the Company's representatives concerning such matters and this investment.

           (d) Purchaser is fully aware of (i) the highly speculative nature of
the investment in the Shares; (ii) the financial hazards involved; (iii) the
lack of liquidity of the

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Shares and the restrictions on transferability of the Shares (e.g., that
Purchaser may not be able to sell or dispose of the Shares or use them as
collateral for loans); and (iv) the qualifications and backgrounds of the
principals of the Company.

           (e) Purchaser is capable of evaluating the merits and risks of this
investment, has the ability to protect Purchaser's own interests in this
transaction and is financially capable of bearing a total loss of this
investment.

           (f) At no time was Purchaser presented with or solicited by any
publicly issued or circulated newspaper, mail, radio or television, or any other
form of general advertising in connection with the sale and purchase of the
Shares.

        3. Compliance with Federal Securities Laws. Purchaser understands and
acknowledges that, in reliance upon the representations and warranties made by
Purchaser herein, the Shares have not been registered with the Securities and
Exchange Commission ("SEC") under the 1933 Act, but have been issued under an
exemption or exemptions from the registration requirements of the 1933 Act which
impose certain restrictions on Purchaser's ability to transfer the Shares.

           (a) Restrictions on Transfer. Purchaser understands that Purchaser
may not transfer any Shares unless such Shares are registered under the 1933 Act
or unless, in the opinion of counsel to the Company, an exemption from such
registration is available. Purchaser understands that only the Company may file
a registration statement with the SEC and that the Company is under no
obligation to do so with respect to the Shares. Purchaser has also been advised
that an exemption from registration may not be available or may not permit
Purchaser to transfer all or any of the Shares in the amounts or at the times
proposed by Purchaser.

           (b) Rule 144. In addition, Purchaser has been advised that SEC Rule
144 promulgated under the 1933 Act, which permits certain limited sales of
unregistered securities, is not presently available with respect to the Shares
and, in any event, requires that the Shares be held for a minimum of two years,
and in certain cases three years, after they have been purchased and paid for
(within the

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meaning of Rule 144), before they may be resold under Rule 144.

        4. Compliance with State Securities Laws. THE SALE OF THE SECURITIES
THAT ARE THE SUBJECT OF THIS AGREEMENT, IF NOT YET QUALIFIED WITH THE CALIFORNIA
COMMISSIONER OF CORPORATIONS AND NOT EXEMPT FROM SUCH QUALIFICATION, IS SUBJECT
TO SUCH QUALIFICATION, AND THE ISSUANCE OF SUCH SECURITIES, AND THE RECEIPT OF
ANY PART OF THE CONSIDERATION THEREFOR PRIOR TO SUCH QUALIFICATION IS UNLAWFUL
UNLESS THE SALE IS EXEMPT. THE RIGHTS OF THE PARTIES TO THIS AGREEMENT ARE
EXPRESSLY CONDITIONED UPON SUCH QUALIFICATION BEING OBTAINED OR AN EXEMPTION
BEING AVAILABLE.

        5. Company's Repurchase Option. The Company shall have the option to
repurchase all or a portion of the Shares on the terms and conditions set forth
in this Section (the "Repurchase Option") if Purchaser should cease to be
employed by the Company for any reason, or no reason, including without
limitation Purchaser's death, disability, voluntary resignation or termination
by the Company with or without cause.

           (a) Right of Termination Unaffected. Nothing in this Agreement shall
be construed to limit or otherwise affect in any manner whatsoever the right or
power of the Company to terminate Purchaser's employment at any time for any
reason or no reason, with or without cause. Purchaser shall be considered to be
employed by the Company if Purchaser is an officer, director or full-time
employee of the Company or any parent, subsidiary or affiliate of the Company or
if the Board of Directors determines that Purchaser is rendering substantial
services as a part-time employee, consultant or independent contractor to the
Company or any parent, subsidiary or affiliate of the Company. In case of any
dispute, the Board of Directors of the Company shall have discretion to
determine whether Purchaser has ceased to be employed by the Company or any
parent, subsidiary or affiliate of the Company and the effective date on which
Purchaser's employment terminated (the "Termination Date").

           (b) Vested and Unvested Shares. The percentage of the Shares that are
considered "Vested Shares" shall be 25% of the Shares on March 23, 1990 provided
Purchaser remains continuously employed by the Company until that date, with an
additional 2.0833% of the Shares vesting for each additional month that the
Purchaser remains

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continously employed thereafter with the Company until all of the Shares are
vested. Shares that are not Vested Shares are "Unvested Shares". Unvested Shares
may not be sold or otherwise transferred by Purchaser without the Company's
prior written consent.

           (c) Exercise of Repurchase Option. At any time within 60 days after
the Termination Date, the Company may elect to repurchase any or all of the
Unvested Shares, by giving Purchaser written notice of exercise of the
Repurchase Option.

           (d) Repurchase of Unvested Shares at Original Purchase Price. The
Company or its assignee(s) shall have the option to repurchase from Purchaser
(or from Purchaser's personal representative as the case may be) any or all of
the Unvested Shares at the Purchaser's original Purchase Price Per Share (as
adjusted to reflect any stock dividend, stock split, reverse stock split or
recapitalization of the Company occurring after the date of this Agreement).

           (e) Payment of Repurchase Price. The repurchase price shall be
payable, at the option of the Company or its assignee(s), by check or by
cancellation of all or a portion of any outstanding indebtedness of Purchaser to
the Company or by any combination thereof. The repurchase price shall be paid
without interest within 60 days after the Termination Date.

           (f) Termination of Repurchase Option on Vested Shares. In any event,
the Repurchase Option shall terminate as to all Shares that are Vested Shares
(but not as to Unvested Shares) 180 days after the first public sale of common
stock of the Company to the general public pursuant to a registration statement
filed with and declared effective by the SEC under the 1933 Act.

        6. Company's Right of First Refusal. Before any Shares held by Purchaser
or any transferee (either being sometimes referred to herein as the "Holder")
may be sold or otherwise transferred (including without limitation transfer by
gift or operation of law), the Company shall have a right of first refusal to
purchase the Shares on the terms and conditions set forth in this Section (the
"Right of First Refusal").

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           (a) Notice of Proposed Transfer. The Holder of the Shares shall
deliver to the Company a written notice (the "Notice") stating (i) the Holder's
bona fide intention to sell or otherwise transfer such Shares; (ii) the name of
each proposed purchaser or other transferee ("Proposed Transferee"); (iii) the
number of Shares to be transferred to each Proposed Transferee; (iv) the bona
fide cash price or other consideration for which the Holder proposes to transfer
the Shares (the "Offered Price"); and (v) the Holder shall offer to sell the
Shares at the Offered Price to the Company.

           (b) Exercise of Right of First Refusal. At any time within 30 days
after receipt of the Notice, the Company may, by giving written notice to the
Holder, elect to purchase all of the Shares proposed to be transferred to any
one or more of the Proposed Transferees, at the purchase price determined in
accordance with subsection (c) below.

           (c) Purchase Price. The purchase price for Shares purchased under
this Section shall be (i) the Offered Price in the case of Vested Shares or (ii)
in the case of Unvested Shares, the lower of the Offered Price or the applicable
repurchase price determined in accordance with Section 5 hereof. If the Offered
Price includes consideration other than cash, the cash equivalent value of the
non-cash consideration shall be determined by the Board of Directors of the
Company in good faith.

           (d) Payment. Payment of the purchase price shall be made, at the
option of the Company, either (i) in cash (by check), by cancellation of all or
a portion of any outstanding indebtedness of the Holder to the Company, or by
any combination thereof within 60 days after receipt of the Notice, or (ii) in
the manner and at the time(s) set forth in the Notice.

           (e) Holder's Right to Transfer. If all of the Shares proposed in the
Notice to be transferred to a given Proposed Transferee are not purchased by the
Company and/or its assignee(s) as provided in this Section, then the Holder may
sell or otherwise transfer such Shares to that Proposed Transferee at the
Offered Price or at a higher price, provided that such sale or other transfer is
consummated within 120 days after the date of the Notice and provided further
that any such sale or other transfer is effected in compliance with any
applicable securities laws and the Proposed Transferee agrees in writing that
the provisions of this Section shall

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continue to apply to the Shares in the hands of such Proposed Transferee. If the
Shares described in the Notice are not transferred to the Proposed Transferee
within such period, a new Notice shall be given to the Company, and the Company
shall again be offered the Right of First Refusal before any Shares held by the
Holder may be sold or otherwise transferred.

           (f) Exception for Certain Family Transfers. Anything to the contrary
contained in this Section notwithstanding, the transfer of any or all of the
Shares during Purchaser's lifetime or on Purchaser's death by will or intestacy
to Purchaser's immediate family or a trust for the benefit of Purchaser or
Purchaser's immediate family shall be exempt from the provisions of this
Section. As used herein, "immediate family" shall mean spouse, lineal descendant
or antecedent, father, mother, brother or sister. In such case, the transferee
or other recipient shall receive and hold the Shares so transferred subject to
the provisions of this Section, and there shall be no further transfer of such
Shares except in accordance with the terms of this Section.

           (g) Termination of Right of First Refusal. The Right of First Refusal
shall terminate as to any Shares that are Vested Shares 90 days after the first
sale of common stock of the Company to the general public pursuant to a
registration statement filed with and declared effective by the SEC.

        7. Rights as Shareholder. Subject to the terms and conditions of this
Agreement, Purchaser shall have all of the rights of a shareholder of the
Company with respect to the Shares from and after the date that Purchaser
delivers payment of the Purchase Price until such time as Purchaser disposes of
the Shares or the Company and/or its assignee(s) exercises the Repurchase Option
or Right of First Refusal hereunder. Upon such exercise, Purchaser shall have no
further rights as a holder of the Shares so purchased except the right to
receive payment for the Shares so purchased in accordance with the provisions of
this Agreement, and Purchaser shall forthwith cause the certificate(s)
evidencing the Shares so purchased to be surrendered to the Company for transfer
or cancellation.

        8. Escrow. As security for the faithful performance of this Agreement,
Purchaser agrees, immediately upon receipt of the certificate(s) evidencing the
Shares, to deliver such certificate(s), together with a stock power in

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the form of Exhibit A attached hereto, executed by Purchaser and by Purchaser's
spouse, if any (with the date and number of Shares left blank), to the Secretary
of the Company or its designee ("Escrow Holder"), who is hereby appointed to
hold such certificate(s) and stock power in escrow and to take all such actions
and to effectuate all such transfers and/or releases of such Shares as are in
accordance with the terms of this Agreement. Purchaser and the Company agree
that Escrow Holder shall not be liable to any party to this Agreement (or to any
other party) for any actions or omissions unless Escrow Holder is grossly
negligent relative thereto. The Escrow Holder may rely upon any letter, notice
or other document executed by any signature purported to be genuine and may rely
on advice of counsel and obey any order of any court with respect to the
transactions contemplated herein. The Shares shall be released from escrow upon
termination of both the Repurchase Option and the Right of First Refusal;
provided, however, that such release shall not affect the rights of the Company
with respect to any pledge of Shares to the Company.

        9. Tax Consequences. Purchaser hereby acknowledges that Purchaser has
been informed that, unless an election is filed by the Purchaser with the
Internal Revenue Service and, if necessary, the proper state taxing authorities,
within 30 days of the purchase of the Shares, electing pursuant to Section 83(b)
of the Internal Revenue Code (and similar state tax provisions if applicable) to
be taxed currently on any difference between the purchase price of the Shares
and their fair market value on the date of purchase, there will be a recognition
of taxable income to the Purchaser, measured by the excess, if any, of the fair
market value of the Vested Shares, at the time they cease to be Unvested Shares,
over the purchase price for such Shares. Purchaser represents that Purchaser has
consulted any tax consultant(s) Purchaser deems advisable in connection with the
purchase of the Shares or the filing of the election under Section 83(b) and
similar tax provisions. A form of Election under Section 83(b) is attached
hereto as Exhibit B for reference. PURCHASER HEREBY ASSUMES ALL RESPONSIBILITY
FOR FILING SUCH ELECTION AND PAYING ANY TAXES RESULTING FROM SUCH ELECTION OR
THE LAPSE OF THE REPURCHASE RESTRICTIONS ON THE UNVESTED SHARES.

        10. Restrictive Legends and Stop-Transfer Orders.

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              (a) Legends. Purchaser understands and agrees that the Company
shall cause the legends set forth below or legends substantially equivalent
thereto, to be placed upon any certificate(s) evidencing ownership of the
Shares, together with any other legends that may be required by state or federal
securities laws:

            THE SECURITIES REPRESENTED HEREBY HAVE NOT BEEN REGISTERED UNDER THE
            SECURITIES ACT OF 1933 (THE "SECURITIES ACT") AND MAY NOT BE
            OFFERED, SOLD OR OTHERWISE TRANSFERRED, PLEDGED OR HYPOTHECATED
            UNLESS AND UNTIL REGISTERED UNDER THE SECURITIES ACT OR, IN THE
            OPINION OF COUNSEL IN FORM AND SUBSTANCE SATISFACTORY TO THE ISSUER
            OF THESE SECURITIES, SUCH OFFER, SALE OR TRANSFER, PLEDGE OR
            HYPOTHECATION IS IN COMPLIANCE THEREWITH.

            THE SHARES REPRESENTED BY THIS CERTIFICATE ARE SUBJECT TO CERTAIN
            RESTRICTIONS ON PUBLIC RESALE, TRANSFER, RIGHT OF REPURCHASE AND
            RIGHT OF FIRST REFUSAL OPTIONS HELD BY THE ISSUER OR ITS ASSIGNEES)
            AS SET FORTH IN A RESTRICTED STOCK PURCHASE AGREEMENT BETWEEN THE
            ISSUER AND THE ORIGINAL HOLDER OF THESE SHARES, A COPY OF WHICH MAY
            BE OBTAINED AT THE PRINCIPAL OFFICE OF THE ISSUER. SUCH PUBLIC SALE
            AND TRANSFER RESTRICTIONS AND THE RIGHT OF FIRST REFUSAL ARE BINDING
            ON TRANSFEREES OF THESE SHARES.

              (b) Stop-Transfer Instructions. Purchaser agrees that, in order to
ensure compliance with the restrictions referred to herein, the Company may
issue appropriate "stop-transfer" instructions to its transfer agent, if any,
and that, if the Company transfers its own securities, it may make appropriate
notations to the same effect in its own records.

              (c) Refusal to Transfer. The Company shall not be required (i) to
transfer on its books any Shares that have been sold or otherwise transferred in
violation of any of the provisions of this Agreement or (ii) to treat as owner
of such Shares or to accord the right to vote or pay dividends to any purchaser
or other transferee to whom such Shares shall have been so transferred.

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            (d) Market Standoff Agreement. Purchaser agrees in connection with
any registration of the Company's securities that, upon the request of the
Company or the underwriters managing any public offering of the Company's
securities, Purchaser will not sell or otherwise dispose of any Shares without
the prior written consent of the Company or such underwriters, as the case may
be, for a period of time (not to exceed 90 days) from the effective date of such
registration as the Company or the underwriters may specify for employee
shareholders generally.

        11. Compliance with Laws and Regulations. The issuance and transfer of
the Shares hereunder shall be subject to and conditioned upon compliance by the
Company and Purchaser with all applicable state and federal laws and regulations
and with all applicable requirements of any stock exchange on which the
Company's common stock may be listed at the time of such issuance and transfer.

        12. Successors and Assigns. The Company may assign any of its rights
under this Agreement, including its rights to repurchase Shares under the
Repurchase Option and the Right of First Refusal. However, if the Company
assigns its right to repurchase Shares under the Repurchase Option to a holder
of more than 10% of the Company's outstanding voting securities, the assignee
shall pay to the Company, in addition to the purchase price it pays to
Purchaser, the difference between the cost of the Shares purchased under the
Repurchase Option and the current fair market value of the Shares, as determined
by the Company's Board of Directors. This Agreement will inure to the benefit of
the successors and assigns of the Company. Subject to the restrictions on
transfer herein set forth, this Agreement will be binding upon Purchaser and
Purchaser's heirs, executors, administrators, successors and assigns.

        13. Interpretation. Any dispute regarding the interpretation of this
Agreement shall be submitted by Purchaser or by the Company forthwith to the
Company's Board of Directors or the committee thereof that administers employee
stock plans, which shall review such dispute at its next regular meeting. The
resolution of such a dispute by the Board or committee shall be final and
binding on the Company and on Purchaser.

        14. Governing Law; Severability. This Agreement shall be governed by and
construed in accordance with the laws

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of the State of California, excluding that body of laws pertaining to conflict
of laws. Should any provision of this Agreement be determined by a court of law
to be illegal or unenforceable, the other provisions shall nevertheless remain
effective and shall remain enforceable.

        15. Notices. Any notice required or permitted hereunder shall be given
in writing and shall be deemed effectively given upon personal delivery or upon
deposit in the United States mail by certified or registered mail, return
receipt requested, with postage and fees prepaid, addressed to the other party
at its address as shown below beneath its signature, or to such other address as
such party may designate in writing from time to time to the other party.

        16. Further Instruments. The parties agree to execute such further
instruments and to take such further action as may be reasonably necessary to
carry out the purposes and intent of this Agreement.

        17. Entire Agreement. This Agreement, together with the Exhibits hereto
and the Plan, constitutes the entire agreement of the parties and supersedes all
prior understandings and agreements with respect to the subject matter hereof.

        18. Delivery of Payment. Purchaser hereby delivers to the Company the
full Purchase Price by delivery of a Full Recourse Promissory Note of even date
herewith in the principal amount of $120,000, secured by a Pledge Agreement of
even date herewith.

        IN WITNESS WHEREOF, the Company has caused this Agreement to be executed
in duplicate by its duly authorized representative and Purchaser has executed
this Agreement in duplicate as of the date set forth above.

<TABLE>
<CAPTION>
COMPANY                                            PURCHASE
<S>                                                <C>
By: /s/ Robert Dykes                                /s/ Gordon E. Eubanks
   ---------------------------------------         ----------------------

Its: Vice President, Finance & Operations          Name: Gordon E. Eubanks, Jr.
    --------------------------------------              -----------------------

Address: 10201 Torre Ave.                          Address:
        ----------------------------------                 ---------------------
</TABLE>

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<TABLE>
<CAPTION>
COMPANY                                            PURCHASE
<S>                                                <C>
 Cupertino, CA  95014                              -----------------------------
</TABLE>

                                      -11-<PAGE>   1

                                                                     EXHIBIT 4.6

                              ACCRUE SOFTWARE, INC.

                      2000 NON-EXECUTIVE STOCK OPTION PLAN

        1. PURPOSES OF THE PLAN. The purposes of this 2000 Non-Executive Stock
Option Plan are to attract and retain the best available personnel for positions
of substantial responsibility, to provide additional incentive to the Employees
and Consultants of the Company and to promote the success of the Company's
business. Options granted hereunder shall be Nonstatutory Stock Options.

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

               (a) "ADMINISTRATOR" shall mean the Board or any of its
Committees appointed pursuant to Section 4 of the Plan.

               (b) "AFFILIATE" means an entity which, together with the Company,
is under common control of a third person or entity.

               (c) "APPLICABLE LAWS" means the legal requirements relating to
the administration of stock option plans under applicable U.S. state corporate
laws, U.S. federal and applicable state securities laws, the Code, any Stock
Exchange rules and regulations and the applicable laws of any other country or
jurisdiction where Options are granted under the Plan, as such laws, rules,
regulations and requirements shall be in place from time to time.

               (d) "BOARD" shall mean the Board of Directors of the Company.

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

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

               (g) "COMMON STOCK" shall mean the Common Stock of the Company.

               (h) "COMPANY" shall mean Accrue Software, Inc., a Delaware
corporation.

               (i) "CONSULTANT" shall mean any person who is engaged by the
Company or any Parent, Subsidiary or Affiliate to render consulting services and
is compensated for such consulting services, excluding any Officers, Named
Executives and Directors.

               (j) "CONTINUOUS SERVICE STATUS" means the absence of any
interruption or termination of service as an Employee or Consultant to the
Company or a Parent, Subsidiary or Affiliate. Continuous Service Status shall
not be considered interrupted in the case of: (i) sick leave; (ii) military
leave; (iii) any other leave of absence approved by the Administrator, provided
that such leave is for a period of not more than 90 days, unless reemployment
upon the expiration of such leave is guaranteed by contract or statute, or
unless provided otherwise pursuant to Company policy adopted from time to time;
or (iv) in the case of transfers between locations of the Company or between the
Company, its Parents, Subsidiaries or Affiliates or their respective successors.
A change in status from an Employee to a Consultant or from a Consultant to an
Employee will not constitute an interruption of Continuous Service Status.

               (k) "CORPORATE TRANSACTION" means a sale of all or substantially
all of the Company's assets, or a merger, consolidation or other capital
reorganization of the Company with or into another corporation.

               (l) "DIRECTOR" shall mean a member of the Board.

<PAGE>   2

               (m) "EMPLOYEE" shall mean any person who is employed by the
Company or any Parent, Subsidiary or Affiliate of the Company, excluding any
Officer, Named Executive and Director.

               (n) "EXCHANGE ACT" shall mean the Securities Exchange Act of
1934, as amended.

               (o) "FAIR MARKET VALUE" shall mean, as of any date, the value of
Common Stock determined as follows:

                      (i) If the Common Stock is listed on any established stock
exchange or a national market system including without limitation the National
Market of the National Association of Securities Dealers, Inc. Automated
Quotation ("Nasdaq") System, its Fair Market Value shall be the closing sales
price for such stock as quoted on such system on the date of determination (if
for a given day no sales were reported, the closing bid on that day shall be
used), as such price is reported in The Wall Street Journal or such other source
as the Administrator deems reliable;

                      (ii) if the Common Stock is quoted on the Nasdaq System
(but not on the National Market thereof) or regularly quoted by a recognized
securities dealer but selling prices are not reported, its Fair Market Value
shall be the mean between the bid and asked prices for the Common Stock or;

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

               (p) "NAMED EXECUTIVE" shall mean any individual who, on the last
day of the Company's fiscal year, is the chief executive officer of the Company
(or is acting in such capacity) or among the four highest compensated officers
of the Company (other than the chief executive officer). Such officer status
shall be determined pursuant to the executive compensation disclosure rules
under the Exchange Act.

               (q) "NONSTATUTORY STOCK OPTION" shall mean an Option not intended
to qualify as an Incentive Stock Option, as designated in the applicable Option
Agreement. "Incentive Stock Option" shall mean an Option intended to qualify as
an incentive stock option within the meaning of Section 422 of the Code, as
designated in the applicable Option Agreement.

               (r) "OFFICER" shall mean a person who is appointed or elected by
the Board of Directors as an officer of the Company, including but not limited
to a person who is an officer within the meaning of Section 16 of the Exchange
Act and the rules and regulations promulgated thereunder.

               (s) "OPTION" shall mean a stock option granted pursuant to the
Plan.

               (t) "OPTION AGREEMENT" means a written document, the form(s) of
which shall be approved from time to time by the Administrator, reflecting the
terms of an Option granted under the Plan and includes any documents attached to
or incorporated into such Option Agreement, including, but not limited to, a
notice of stock option grant and a form of exercise notice.

               (u) "OPTIONED STOCK" shall mean the Common Stock subject to an
Option.

               (v) "OPTION EXCHANGE PROGRAM" means a program approved by the
Administrator whereby outstanding Options are exchanged for Options with a lower
exercise price or are amended to decrease the exercise price as a result of a
decline in the Fair Market Value of the Common Stock.

               (w) "OPTIONEE" shall mean an Employee or Consultant who receives
an Option.

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

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<PAGE>   3

               (y) "PLAN" shall mean this 2000 Non-Executive Stock Option Plan.

               (z) "RULE 16b-3" shall mean Rule 16b-3 promulgated under the
Exchange Act as the same may be amended from time to time, or any successor
provision.

               (aa) "SHARE" shall mean a share of the Common Stock, as adjusted
in accordance with Section 12 of the Plan.

               (bb) "SUBSIDIARY" shall mean a "subsidiary corporation," whether
now or hereafter existing, as defined in Section 424(f) of the Code.

        3. STOCK SUBJECT TO THE PLAN. Subject to the provisions of Section 13 of
the Plan, the maximum aggregate number of shares which may be optioned and sold
under the Plan is 1,000,000 shares of Common Stock. The Shares may be
authorized, but unissued, or reacquired Common Stock.

        If an Option should expire or become unexercisable for any reason
without having been exercised in full, the unpurchased Shares which were subject
thereto shall, unless the Plan shall have been terminated, become available for
future grant under the Plan. Notwithstanding any other provision of the Plan,
Shares issued under the Plan and later repurchased by the Company shall not
become available for future grant or sale under the Plan.

        4. ADMINISTRATION OF THE PLAN.

               (a) COMPOSITION OF ADMINISTRATOR. The Plan shall be administered
by (A) the Board or (B) a Committee designated by the Board, which Committee
shall be constituted in such a manner as to satisfy the Applicable Laws. If a
Committee has been appointed pursuant to this Section 4(a), such Committee shall
continue to serve in its designated capacity until otherwise directed by the
Board. From time to time the Board may increase the size of any Committee and
appoint additional members thereof, remove members (with or without cause) and
appoint new members in substitution therefor, fill vacancies (however caused)
and remove all members of a Committee and thereafter directly administer the
Plan, all to the extent permitted by the Applicable Laws.

               (b) POWERS OF THE ADMINISTRATOR. Subject to the provisions of the
Plan, and in the case of a Committee, the specific duties delegated by, or
limitations of authority imposed by, the Board to or on such Committee, the
Administrator shall have the authority, in its discretion:

                      (i) to grant Options under the Plan;

                      (ii) to determine, upon review of relevant information and
in accordance with Section 2(o) of the Plan, the Fair Market Value of the Common
Stock;

                      (iii) to determine the exercise price per share of Options
to be granted, which exercise price shall be determined in accordance with
Section 8(a) of the Plan;

                      (iv) to determine the Employees or Consultants to whom,
and the time or times at which, Options shall be granted and the number of
shares to be represented by each Option;

                      (v) to interpret the Plan;

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

                      (vii) to determine the terms and provisions of each Option
granted (which need not be identical) and, with the consent of the holder
thereof, modify or amend each Option;

                      (viii) to accelerate or defer (with the consent of the
Optionee) the exercise date of any Option;

                                      -3-
<PAGE>   4

                      (ix) to authorize any person to execute on behalf of the
Company any instrument required to effectuate the grant of an Option previously
granted by the Administrator;

                      (x) to implement an Option Exchange Program on such terms
and conditions as the Administrator in its discretion deems appropriate,
provided that no amendment or adjustment to an Option that would materially and
adversely affect the rights of any Optionee shall be made without the prior
written consent of the Optionee;

                      (xi) to adjust the vesting of an Option held by an
Employee or Consultant as a result of a change in the terms or conditions under
which such person is providing services to the Company;

                      (xii) to determine whether and under what circumstances an
Option may be settled in cash under Section 9(f) instead of Common Stock;

                      (xiii) in order to fulfill the purposes of the Plan and
without amending the Plan, to modify grants of Options to Employees or
Consultants who are foreign nationals or employed outside the United States in
order to recognize differences in local law, tax policies or customs; and

                      (xiv) to make all other determinations deemed necessary or
advisable for the administration of the Plan.

               (c) EFFECT OF ADMINISTRATOR'S DECISION. All decisions,
determinations and interpretations of the Administrator shall be final and
binding on all Optionees and any other holders of any Options granted under the
Plan.

        5. ELIGIBILITY.

               (a) RECIPIENTS OF GRANTS. Options may be granted only to
Employees and Consultants. An Employee or Consultant who has been granted an
Option may, if he is otherwise eligible, be granted an additional Option or
Options.

               (b) TYPE OF OPTION. Each Option shall be designated in the
Option Agreement as a Nonstatutory Stock Option.

               (c) AT-WILL RELATIONSHIP. The Plan shall not confer upon any
Optionee any right with respect to continuation of employment or consulting
relationship with the Company, nor shall it interfere in any way with his right
or the Company's right to terminate his employment or consulting relationship at
any time, with or without cause.

        6. TERM OF PLAN. The Plan shall become effective upon its adoption by
the Board of Directors. It shall continue in effect for a term of ten (10) years
unless sooner terminated under Section 14 of the Plan.

        7. TERM OF OPTION. The term of each Option shall be ten (10) years from
the date of grant thereof or such shorter term as may be provided in the Option
Agreement.

        8. EXERCISE PRICE AND CONSIDERATION.

               (a) The per Share exercise price for the Shares to be issued
pursuant to exercise of an Option shall be such price as is determined by the
Administrator, but shall be no less than 85% of the Fair Market Value per Share
on the date of grant.

               (b) The consideration to be paid for the Shares to be issued upon
exercise of an Option, including the method of payment, shall be determined by
the Administrator and may consist entirely of (l) cash, (2) check, (3)
promissory note, (4) other Shares of Common Stock which (i) either have been
owned by the Optionee

                                      -4-
<PAGE>   5

for more than six (6) months on the date of surrender or were not acquired,
directly or indirectly, from the Company, and (ii) have a fair market value on
the date of surrender equal to the aggregate exercise price of the Shares as to
which said Option shall be exercised, (5) delivery of a properly executed
exercise notice together with irrevocable instructions to a broker to deliver
promptly to the Company the amount of sale or loan proceeds required to pay the
exercise price, (6) any combination of such methods of payment, or (7) such
other consideration and method of payment for the issuance of Shares to the
extent permitted under the Applicable Laws. In making its determination as to
the type of consideration to accept, the Administrator shall consider if
acceptance of such consideration may be reasonably expected to benefit the
Company, and the Administrator may refuse to accept a particular form of
consideration at the time of any Option exercise if, in its sole discretion,
acceptance of such form of consideration is not in the best interests of the
Company at such time.

        9. EXERCISE OF OPTION.

               (a) PROCEDURE FOR EXERCISE; RIGHTS AS A STOCKHOLDER. Any
Option granted hereunder shall be exercisable at such times and under such
conditions as determined by the Administrator, consistent with the terms of the
Plan and reflected in the Option Agreement, including vesting requirements
and/or performance criteria with respect to the Company and/or the Optionee.

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

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

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

               (b) TERMINATION OF EMPLOYMENT OR CONSULTING RELATIONSHIP. In
the event of termination of an Optionee's Continuous Service Status with the
Company, such Optionee may, but only within three (3) months (or such other
period of time, not less than 30 days, as is determined by the Administrator)
after the date of such termination (but in no event later than the date of
expiration of the term of such Option as set forth in the Option Agreement),
exercise his Option to the extent that he was entitled to exercise it at the
date of such termination. To the extent that the Optionee was not entitled to
exercise the Option at the date of such termination, or if the Optionee does not
exercise the Option to the extent so entitled within the time specified above,
the Option shall terminate and the Optioned Stock underlying the unexercised
portion of the Option shall revert to the Plan. No termination shall be deemed
to occur and this Section 9(b) shall not apply if (i) the Optionee is a
Consultant who becomes an Employee, or (ii) the Optionee is an Employee who
becomes a Consultant.

               (c) DISABILITY OF OPTIONEE. Notwithstanding the provisions of
Section 9(b) above, in the event of termination of an Optionee's Continuous
Service Status as a result of Optionee's disability (including a disability
within the meaning of Section 22(e)(3) of the Code), Optionee may, but only
within six (6) months (or such other period of time as is determined by the
Administrator) from the date of such termination (but in no event later than the
date of expiration of the term of such Option as set forth in the Option
Agreement), exercise the Option to the extent otherwise entitled to exercise it
at the date of such termination. To the extent that Optionee was not entitled to
exercise the Option at the date of termination, or if Optionee does not exercise
such Option (to the

                                      -5-
<PAGE>   6

extent so entitled) within the time specified above, the Option shall terminate,
and the Optioned Stock underlying the unexercised portion of the Option shall
revert to the Plan.

               (d) DEATH OF OPTIONEE. Notwithstanding the provisions of
Section 9(b) above, in the event of the death of an Optionee during the period
of Continuous Service Status since the date of grant of the Option, or within 30
days following termination of the Optionee's Continuous Service Status, the
Option may be exercised, at any time within twelve months following the date of
death (but in no event later than the expiration date of the term of such Option
as set forth in the Option Agreement), by such Optionee's estate or by a person
who acquired the right to exercise the Option by bequest or inheritance, but
only to the extent of the right to exercise that had accrued at the date of
death or, if earlier, the date of termination of the Optionee's Continuous
Service Status. To the extent that the Optionee was not entitled to exercise the
Option at the date of death or termination, as the case may be, or if the
Optionee does not exercise such Option to the extent so entitled within the time
specified above, the Option shall terminate and the Optioned Stock underlying
the unexercised portion of the Option shall revert to the Plan.

               (e) EXTENSION OF EXERCISE PERIOD. The Administrator shall have
full power and authority to extend the period of time for which an Option is to
remain exercisable following termination of an Optionee's Continuous Service
Status from the periods set forth in Sections 9(b), 9(c) and 9(d) above or in
the Option Agreement to such greater time as the Board shall deem appropriate,
provided, that in no event shall such Option be exercisable later than the date
of expiration of the term of such Option as set forth in the Option Agreement.

               (f) BUY-OUT PROVISIONS. The Administrator may at any time
offer to buy out for a payment in cash or Shares an Option previously granted
under the Plan, based on such terms and conditions as the Administrator shall
establish and communicate to the Optionee at the time such offer is made.

        10. TAXES.

               (a) As a condition of the exercise of an Option granted under
the Plan, the Optionee (or in the case of the Optionee's death, the person
exercising the Option) shall make such arrangements as the Administrator may
require for the satisfaction of any applicable federal, state, local or foreign
withholding tax obligations that may arise in connection with the exercise of an
Option and the issuance of Shares. The Company shall not be required to issue
any Shares under the Plan until such obligations are satisfied. If the
Administrator allows the withholding or surrender of Shares to satisfy a
Participant's tax withholding obligations under this Section 10 (whether
pursuant to Section 10(c), (d) or (e), or otherwise), the Administrator shall
not allow Shares to be withheld in an amount that exceeds the minimum statutory
withholding rates for federal and state tax purposes, including payroll taxes.

               (b) In the case of an Employee and in the absence of any other
arrangement, the Employee shall be deemed to have directed the Company to
withhold or collect from his or her compensation an amount sufficient to satisfy
such tax obligations from the next payroll payment otherwise payable after the
date of an exercise of the Option.

               (c) In the case of a Optionee other than an Employee (or in
the case of an Employee where the next payroll payment is not sufficient to
satisfy such tax obligations, with respect to any remaining tax obligations), in
the absence of any other arrangement and to the extent permitted under the
Applicable Laws, the Optionee shall be deemed to have elected to have the
Company withhold from the Shares to be issued upon exercise of the Option that
number of Shares having a Fair Market Value determined as of the applicable Tax
Date (as defined below) equal to the minimum statutory amount required to be
withheld. For purposes of this Section 10, the Fair Market Value of the Shares
to be withheld shall be determined on the date that the amount of tax to be
withheld is to be determined under the Applicable Laws (the "Tax Date").

               (d) If permitted by the Administrator, in its discretion, a
Optionee may satisfy his or her tax withholding obligations upon exercise of an
Option by surrendering to the Company Shares that (i) in the case of Shares
previously acquired from the Company, have been owned by the Optionee for more
than six months on the

                                      -6-
<PAGE>   7

date of surrender, and (ii) have a Fair Market Value determined as of the
applicable Tax Date equal to the minimum statutory amount required to be
withheld.

               (e) Any election or deemed election by a Optionee to have
Shares withheld to satisfy tax withholding obligations under Section 10(c) or
(d) above shall be irrevocable as to the particular Shares as to which the
election is made and shall be subject to the consent or disapproval of the
Administrator. Any election by an Optionee under Section 10(d) above must be
made on or prior to the applicable Tax Date.

               (f) In the event an election to have Shares withheld is made
by a Optionee and the Tax Date is deferred under Section 83 of the Code because
no election is filed under Section 83(b) of the Code, the Optionee shall receive
the full number of Shares with respect to which the Option is exercised but such
Optionee shall be unconditionally obligated to tender back to the Company the
proper number of Shares on the Tax Date.

        11. NON-TRANSFERABILITY OF OPTIONS. The Option may not be sold, pledged,
assigned, hypothecated, transferred, or disposed of in any manner other than by
will or by the laws of descent or distribution; provided, that the Administrator
may in its discretion grant transferable Options pursuant to option agreements
specifying (i) the manner in which such Options are transferable and (ii) that
any such transfer shall be subject to the Applicable Laws. The designation of a
beneficiary by an Optionee will not constitute a transfer. An Option may be
exercised, during the lifetime of the Optionee, only by the Optionee or a
transferee permitted by this Section 11.

        12. ADJUSTMENTS UPON CHANGES IN CAPITALIZATION, CORPORATE TRANSACTION
AND OTHER TRANSACTION.

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

               (b) LIQUIDATION OR DISSOLUTION. In the event of the proposed
dissolution or liquidation of the Company, the Option will terminate immediately
prior to the consummation of such proposed action, unless otherwise provided by
the Administrator. The Administrator may, in the exercise of its sole discretion
in such instances, declare that any Option shall terminate as of a date fixed by
the Administrator and give each Optionee the right to exercise his or her Option
as to all or any part of the Optioned Stock, including Shares as to which the
Option would not otherwise be exercisable.

               (c) CORPORATE TRANSACTIONS. In the event of a proposed sale of
all or substantially all of the assets of the Company, or the merger of the
Company with or into another corporation, the Option shall be assumed or an
equivalent option shall be substituted by such successor corporation or a parent
or subsidiary of such successor corporation, unless the Administrator
determines, in the exercise of its sole discretion and in lieu of such
assumption or substitution, that the Optionee shall have the right to exercise
the Option as to some or all of the Optioned Stock, including Shares as to which
the Option would not otherwise be exercisable. If the Administrator makes an
Option exercisable in lieu of assumption or substitution in the event of a
merger or sale of assets, the Administrator shall notify the Optionee that the
Option shall be exercisable for a period of at least ten (10) days from the date
of such notice, and the Option will terminate upon the expiration of such
period.

                                      -7-
<PAGE>   8

               For purposes of this Section 12(c), an Option shall be considered
assumed, without limitation, if, at the time of issuance of the stock or other
consideration upon a merger or sales of assets, as the case may be, each
Optionee would be entitled to receive upon exercise of the award the same number
and kind of shares of stock or the same amount of property, cash or securities
as he or she would have been entitled to receive upon the occurrence of the
transaction if the Optionee had been, immediately prior to such transaction, the
holder of the number of Shares of Common Stock covered by the award at such time
(after giving effect to any adjustments in the number of Shares covered by the
Option as provided for in this Section 12); provided that if such consideration
received in the transaction is not solely common stock of the successor
corporation, the Administrator may, with the consent of the successor
corporation, provide for the consideration to be received upon exercise of the
award to be solely common stock of the successor corporation equal to the Fair
Market Value of the per Share consideration received by holders of Common Stock
in the transaction.

        13. TIME OF GRANTING OPTIONS. The date of grant of an Option shall, for
all purposes, be the date on which the Administrator makes the determination
granting such Option. Notice of the determination shall be given to each
Employee or Consultant to whom an Option is so granted within a reasonable time
after the date of such grant.

        14. AMENDMENT AND TERMINATION OF THE PLAN.

               (a) AUTHORITY TO AMEND OR TERMINATE. The Board may at any time
amend, alter, suspend or discontinue the Plan, but no amendment, alteration,
suspension or discontinuation (other than an adjustment pursuant to Section 12
above) shall be made that would materially and adversely affect the rights of
any Optionee under any outstanding grant, without his or her consent.

               (b) EFFECT OF AMENDMENT OR TERMINATION. No amendment or
termination of the Plan shall materially and adversely affect Options already
granted, unless mutually agreed otherwise between the Optionee and the
Administrator, which agreement must be in writing and signed by the Optionee and
the Company.

        15. CONDITIONS UPON ISSUANCE OF SHARES. Notwithstanding any other
provision of the Plan or any agreement entered into by the Company pursuant to
the Plan, the Company shall not be obligated, and shall have no liability for
failure, to issue or deliver any Shares under the Plan unless such issuance or
delivery would comply with the Applicable Laws, with such compliance determined
by the Company in consultation with its legal counsel. As a condition to the
exercise of an Option, the Company may require the person exercising the award
to represent and warrant at the time of any such exercise that the Shares are
being purchased only for investment and without any present intention to sell or
distribute such Shares if; in the opinion of counsel for the Company, such a
representation is required by law.

        16. RESERVATION OF SHARES. The Company, during the term of this Plan,
will at all times reserve and keep available such number of Shares as shall be
sufficient to satisfy the requirements of the Plan. The inability of the Company
to obtain authority from any regulatory body having jurisdiction, which
authority is deemed by the Company's counsel to be necessary to the lawful
issuance and sale of any Shares hereunder, shall relieve the Company of any
liability in respect of the failure to issue or sell such Shares as to which
such requisite authority shall not have been obtained.

        17. OPTION AGREEMENTS. Options shall be evidenced by Option Agreements
in such forms as the Administrator shall from time to time approve.

        18. INFORMATION TO OPTIONEES. The Company shall provide to each Optionee
upon request, during the period for which such Optionee has one or more Options
outstanding, copies of all annual reports and other information which are
provided to all stockholders of the Company.

                                      -8-

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