Document:

Prepared by MERRILL CORPORATION www.edgaradvantage.com

Exhibit 4.1  

 EGROUPS, INC.

1998 STOCK OPTION PLAN

As Amended December 11, 1998 (increase)

As Amended August 24, 1999 (increase)

As Amended March 2, 2000 (increase)  

    1.  Purposes of the Plan.  The purposes of this 1998 Stock Option Plan are to
attract and retain the best available personnel for positions of substantial responsibility, to provide additional incentive to Employees and Consultants of the Company and its Subsidiaries and to
promote the success of the Company's business. Options granted under the Plan may be Incentive Stock Options (as defined under Section 422 of the Code) or Nonstatutory Stock Options, as
determined by the Administrator at the time of grant of an option and subject to the applicable provisions of Section 422 of the Code, as amended, and the regulations promulgated thereunder. 

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

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

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

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

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

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

    (f)  "Company" means eGroups, Inc., a Delaware corporation. 

    (g) "Consultant" means any person, including an advisor, who is engaged by the Company or any Parent or Subsidiary to
render services and is compensated for such services, and any director of the Company whether compensated for such services or not. 

    (h) "Continuous Status as an Employee or Consultant" means the absence of any interruption or termination of service as
an Employee or Consultant. Continuous Status as an Employee or Consultant 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 Subsidiaries or their respective successors. For purposes of this Plan, a change in status from an Employee to a Consultant or from a Consultant to an Employee will not constitute an interruption
of Continuous Status as an Employee or Consultant. 

    (i)  "Employee" means any person, including officers and directors, employed by the Company or any Parent or Subsidiary
of the Company, with the status of employment determined based upon such minimum number of hours or periods worked as shall be determined by the Administrator in its discretion, subject to any
requirements of the Code. The payment of a director's fee to a director shall not be sufficient to constitute "employment" of such director by the Company. 

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

    (k) "Fair Market Value" means, as of any date, the fair market 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 (or the
closing bid, if no sales were reported), as quoted on such system or exchange, or the exchange with the greatest volume of trading in Common Stock for the last
market trading day prior to the time of determination, as reported in The Wall Street Journal or such other source as the Administrator deems reliable; 

    (ii) If
the Common Stock is 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 high bid and low asked prices for the Common Stock for the last market trading day prior to the time of determination, as
reported in The Wall Street Journal or such other source as the Administrator deems reliable; or 

    (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. 

    (l)  "Incentive Stock Option" means an Option intended to qualify as an incentive stock option within the meaning of
Section 422 of the Code, as designated in the applicable written Option Agreement. 

    (m) "Nonstatutory Stock Option" means an Option not intended to qualify as an Incentive Stock Option, as designated in
the applicable written Option Agreement. 

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

    (o) "Option Agreement" means a written agreement between an Optionee and the Company reflecting the terms of an Option
granted under the Plan and includes any documents attached to such Option Agreement, including, but not limited to, a notice of stock option grant and a form of exercise notice. 

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

    (q) "Optionee" means an Employee or Consultant who receives an Option. 

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

    (s) "Plan" means this 1998 Stock Option Plan. 

    (t)  "Reporting Person" means an officer, director, or greater than 10% stockholder of the Company within the meaning of
Rule 16a-2 under the Exchange Act, who is required to file reports pursuant to Rule 16a-3 under the Exchange Act. 

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

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

    (w) "Stock Exchange" means any stock exchange or consolidated stock price reporting system on which prices for the
Common Stock are quoted at any given time. 

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

    3.  Stock Subject to the Plan.  Subject to the provisions of Section 11 of the Plan, the maximum
aggregate number of shares that may be optioned and sold under the Plan is 5,410,024 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 

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unpurchased Shares that were subject thereto shall, unless the Plan shall have been terminated, become available for future grant under the Plan. In addition, any shares of Common Stock which are
retained by the Company upon exercise of an Option in order to satisfy the exercise or purchase price for such Option or any withholding taxes due with respect to such exercise shall be treated as not
issued and
shall continue to be available under the Plan. Shares repurchased by the Company pursuant to any repurchase right which the Company may have shall not be available for future grant under the Plan. 

    4.  Administration of the Plan.  

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

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

     (i) Multiple Administrative Bodies. If permitted by Rule 16b-3, grants under the Plan may be made by
different bodies with respect to directors, non-director officers and Employees or Consultants who are not Reporting Persons. 

    (ii) Administration With Respect to Reporting Persons. With respect to grants of Options to Employees who are Reporting
Persons, such grants shall be made by (A) the Board if the Board may make grants to Reporting Persons under the Plan in compliance with Rule 16b-3, or (B) a Committee
designated by the Board to make grants to Reporting Persons under the Plan, which Committee shall be constituted in such a manner as to permit grants under the Plan to comply with
Rule 16b-3. Once appointed, such Committee shall continue to serve in its designated capacity until otherwise directed by the Board. From time to time the Board may increase the
size of the Committee and appoint additional members thereof, remove members (with or without cause) and appoint new members in substitution therefor, fill vacancies, however caused, and remove all
members of the Committee and thereafter directly make grants to Reporting Persons under the Plan, all to the extent permitted by Rule 16b-3. 

    (iii) Administration With Respect to Consultants and Other Employees. With respect to grants of Options to Employees or
Consultants who are not Reporting Persons, 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 legal requirements relating to the administration of Incentive Stock Option plans, if any, of applicable corporate and securities laws, of the Code and of any applicable Stock
Exchange (the "Applicable Laws"). Once appointed, such Committee shall continue to serve in its designated capacity until otherwise directed by the
Board. From time to time the Board may increase the size of the Committee and appoint additional members thereof, remove members (with or without cause) and appoint new members in substitution
therefor, fill vacancies, however caused, and remove
all members of the Committee and thereafter directly administer the Plan, all to the extent permitted by the Applicable Laws. 

    (c) Powers of the Administrator. Subject to the provisions of the Plan and in the case of a Committee, the specific
duties delegated by the Board to such Committee, and subject to the approval of any relevant authorities, including the approval, if required, of any Stock Exchange, the Administrator shall have the
authority, in its discretion: 

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

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

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    (iii) to determine whether and to what extent Options are granted hereunder; 

    (iv) to
determine the number of shares of Common Stock to be covered by each such Option granted hereunder; 

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

    (vi) to
determine the terms and conditions, not inconsistent with the terms of the Plan, of any Option granted hereunder; 

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

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

    (ix) to
construe and interpret the terms of the Plan and Options granted under the Plan; and 

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

    (d) Effect of Administrator's Decision. All decisions, determinations and interpretations of the Administrator shall be
final and binding on all holders of Options. 

    5.  Eligibility.  

    (a) Recipients of Grants. Nonstatutory Stock Options may be granted to Employees and Consultants. Incentive Stock
Options may be granted only to Employees. An Employee or Consultant who has been granted an Option may, if he or she is otherwise eligible, be granted additional Options. 

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

    (c) Employment 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 such Optionee's right or the Company's right to terminate his or her employment or consulting relationship at any time, with or without cause. 

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

    7.  Term of Option.  The term of each Option shall be the term stated in the Option Agreement; provided,
however, that the term shall be no more than ten years from the date of grant thereof or such shorter term as may be provided in the Option Agreement. However, in the case of an Incentive Stock Option
granted to an Optionee who, at the time the Option is granted, owns stock representing 

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more than 10% of the total combined voting power of all classes of stock of the Company or any Parent or Subsidiary, the term of the Option shall be five years from the date of grant thereof or such
shorter term as may be provided in the Option Agreement. 

    8.  Option Exercise Price and Consideration.  

    (a) The
per share exercise price for the Shares to be issued pursuant to exercise of an Option shall be such price as is determined by the Board and set forth in the
Applicable Option Agreement, but shall be subject to the following: 

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

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

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

    (ii) In
the case of a Nonstatuatory Stock Option that is: 

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

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

    (b) The
consideration to be paid for the Shares to be issued upon exercise of an Option, including the method of payment, shall be determined by the Administrator (and,
in the case of an Incentive Stock Option, shall be determined at the time of grant) and may consist entirely of (1) cash, (2) check, (3) promissory note (subject to the provisions
of Section 153 of the Delaware General Corporation Law), (4) other Shares that (x) in the case of Shares acquired upon exercise of an Option, have been owned by the Optionee for
more than six months on the date of surrender or such other period as may be required to avoid a charge to the Company's earnings, and (y) have a Fair Market Value on the date of surrender
equal to the aggregate exercise price of the Shares as to which such Option shall be exercised, (5) authorization for the Company to retain from the total number of Shares as to which the
Option is exercised that number of Shares having a Fair Market Value on the date of exercise equal to the exercise price for the total number of Shares as to which the Option is exercised,
(6) delivery of a properly executed exercise notice together with such other documentation as the Administrator and the broker, if applicable, shall require to effect an exercise of the Option
and delivery to the Company of the sale or loan proceeds required to pay the exercise price and any applicable income or employment taxes, (7) delivery of an irrevocable subscription agreement
for the Shares that irrevocably obligates the option holder to take and pay for the Shares not more than twelve months after the date of delivery of the subscription agreement, (8) any
combination of the foregoing methods of payment, or (9) 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. 

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    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 and reflected in the Option Agreement, which may include vesting requirements and/or including performance criteria with respect to the Company
and/or the Optionee; provided, however, that such Option shall become exercisable at the rate of at least 20% per year over five years from the date the Option is granted. In the event that any of the
Shares issued upon exercise of an Option should be subject to a right of repurchase in the Company's favor, such repurchase right shall lapse (i) at the rate of at least 20% per year over five
years from the date the Option is granted, or (ii) to the extent necessary to comply with applicable law. Notwithstanding the above, in the case of an Option granted to an officer, director or
Consultant of the Company or any Parent or Subsidiary of the Company, the Option may become fully exercisable, or a repurchase right, if any, in favor of the Company shall lapse, at any time or during
any period established by the Administrator. 

    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 the Company has received full payment for the Shares with respect to which the Option is exercised. Full payment may, as authorized by the Board, 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, not
withstanding 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 11 of the Plan. 

    Exercise
of an Option in any manner shall result in a decrease in the number of Shares that 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. Subject to Section 9(c) below, in the event of
termination of an Optionee's Continuous Status as an Employee or Consultant with the Company, such Optionee may, but only within three months (or such other period of time not less than 30 days
as is determined by the Administrator, with such determination in the case of an Incentive Stock Option being made at the time of grant of the Option and not exceeding three months) after the date of
such termination (but in no event later than the expiration date of the term of such Option as set forth in the Option Agreement), exercise his or her Option to the extent that the Optionee was
entitled to exercise it at the date of such termination. To the extent that the Optionee was not entitled to exercise the Option at the date of such termination, of if the Optionee does not exercise
such Option to the extent so entitled within the time specified herein, the Option shall terminate. 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.  

     (i) Notwithstanding
Section 9(b) above, in the event of termination of an Optionee's Continuous Status as an Employee or Consultant as a result of his or her
total and permanent disability (within the meaning of Section 22(e)(3) of the Code), such Optionee may, but only 

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within twelve months from the date of such termination (but in no event later than the expiration date of the term of such Option as set forth in the Option Agreement), exercise the Option to the
extent otherwise 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 termination, or if the Optionee does
not exercise such Option to the extent so entitled within the time specified herein, the Option shall terminate. 

    (ii) In
the event of termination of an Optionee's Continuous Status as an Employee or Consultant as a result of a disability which does not fall within the meaning of
total and permanent disability (as set forth in Section 22(e)(3) of the Code), such Optionee may, but only within six months from the date of such termination (but in no event later than the
expiration date of the term of such Option as set forth in the Option Agreement), exercise the Option to the extent otherwise entitled to exercise it at the date of such termination. However, to the
extent that such Optionee fails to exercise an Option which is an Incentive Stock Option (within the meaning of Section 422 of the Code) within three months of the date of such termination, the
Option will not qualify for Incentive Stock Option treatment under the Code. To the extent that the Optionee was not entitled to exercise the Option at the date of termination, or if the Optionee does
not exercise such Option to the extent so entitled within six months from the date of termination, the Option shall terminate. 

    (d) Death of Optionee. In the event of the death of an Optionee during the period of Continuous Status as an Employee or
Consultant since the date of grant of the Option, or within 30 days following termination of the Optionee's Continuous Status as an Employee or Consultant, the Option may be exercised, at any
time within six 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 Status as an Employee or Consultant. 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 herein, the Option shall terminate. 

    (e) Rule 16b-3. Options granted to Reporting Persons shall comply with Rule 16b-3
and shall contain such additional conditions or restrictions as may be required thereunder to qualify for the maximum exemption for Plan transactions. 

    10.  Stock Withholding to Satisfy Withholding Tax Obligations.  At the discretion of the Administrator,
Optionees may satisfy withholding obligations as provided in this paragraph. When an Optionee incurs tax liability in connection with an Option, which tax liability is subject to tax withholding under
applicable tax laws, and the Optionee is obligated to pay the Company an amount required to be withheld under applicable tax laws, the Optionee may satisfy the withholding tax obligation by one or
some combination of the following methods: (a) by cash or check payment, (b) out of the Optionee's current compensation, (c) if permitted by the Administrator, in its discretion,
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 date of surrender, and
(ii) have a Fair Market Value on the date of surrender equal to or less than the Optionee's marginal tax rate times the ordinary income recognized, or (d) by electing to have the Company
withhold from the Shares to be issued upon exercise of the Option, if any, that number of Shares having a Fair Market Value equal to the amount required to be withheld. For this purpose, the fair
market value of the Shares to be withheld shall be determined on the date that the amount of tax withheld is to be determined (the "Tax Date"). 

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    Any surrender by a Reporting Person of previously owned Shares to satisfy tax withholding obligations arising upon exercise of this Option must comply with the applicable provisions
of Rule 16b-3. 

    All
elections by an Optionee to have Shares withheld to satisfy tax withholding obligations shall be made in writing in a form acceptable to the Administrator and shall be subject to
the following restrictions: 

    (a) the
election must be made on or prior to the applicable Tax Date; 

    (b) once
made, the election shall be irrevocable as to the particular Shares of the Option as to which the election is made; and 

    (c) all
elections shall be subject to the consent or disapproval of the Administrator. 

    In
the event the election to have Shares withheld is made by an 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.  Adjustments Upon Changes in Capitalization, Merger or Certain Other Transactions.  

    (a) Changes in Capitalization. Subject to any required action by the stockholders of the Company, the number of shares
of Common Stock covered by each outstanding Option, and 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
that have been returned to the Plan upon cancellation or expiration of an Option, as well as 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, recapitalization 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 Board, whose determination in
that respect shall be final, binding and conclusive. Except as expressly provided herein, no issuance by the Company of shares of stock of any class, or securities convertible into shares of stock of
any class, shall affect, and no adjustment by reason thereof shall be made with respect to, the number or price of shares of Common Stock subject to an Option. 

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

    (c) Merger or Sale of Assets. In the event of a proposed sale of all or substantially all of the Company's assets or a
merger of the Company with or into another corporation where the successor corporation issues its securities to the Company's stockholders, each outstanding Option shall be assumed or an equivalent
option or right shall be substituted by such successor corporation or a parent or subsidiary of such successor corporation, unless the successor corporation does not agree to assume the Option or to
substitute an equivalent option, in which case such Option shall terminate upon the consummation of the merger or sale of assets. For purposes of this Section 11(c), an Option shall be
considered assumed, without limitation, if, at the time of issuance of the stock or other consideration upon such merger or sale of assets, each Optionee would be entitled to receive upon exercise of
an Option the same number and kind of 

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shares of stock or the same amount of property, cash or securities as the Optionee would have been entitled to receive upon the occurrence of such transaction if the Optionee had been, immediately
prior to such transaction, the holder of the number of Shares of Common Stock covered by the Option at such time (after giving effect to any adjustments in the number of Shares covered by the Option
as provided for in this Section 11). 

    (d) Certain Distributions. In the event of any distribution to the Company's stockholders of securities of any other
entity or other assets (other than dividends payable in cash or stock of the Company) without receipt of consideration by the Company, the Administrator may, in its discretion, appropriately adjust
the price per share of Common Stock covered by each outstanding Option to reflect the effect of such distribution. 

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

    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, or such other date as is determined
by the Board; provided, however, that in the case of any Incentive Stock Option, the grant date shall be the later of the date on which the Administrator makes the determination granting such
Incentive Stock Option or the date of commencement of the Optionee's employment relationship with the Company. 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 shall be made that would impair the rights of any Optionee under any grant theretofore made, without his or her consent. In addition, to the extent
necessary and desirable to comply with Rule 16b-3 or with Section 422 of the Code (or any other applicable law or regulation, including the requirements of any Stock
Exchange), the Company shall obtain stockholder approval of any Plan amendment in such a manner and to such a degree as required. 

    (b) Effect of Amendment or Termination. No amendment or termination of the Plan shall adversely affect Options already
granted, unless mutually agreed otherwise between the Optionee and the Board, which agreement must be in writing and signed by the Optionee and the Company. 

    15.  Conditions Upon Issuance of Shares.  Shares shall not be issued pursuant to the exercise of an
Option unless the exercise of such Option and the issuance and delivery of such Shares pursuant thereto shall comply with all relevant provisions of law, including, without limitation, the Securities
Act of 1933, as amended, the Exchange Act, the rules and regulations promulgated thereunder, and the requirements of any Stock Exchange. 

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

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    17.  Option Agreements.  Options shall be evidenced by Option Agreements in such form(s) as the
Administrator shall approve from time to time. 

    18.  Stockholder Approval.  Continuance of the Plan shall be subject to approval by the stockholders of
the Company within twelve months before or after the date the Plan is adopted. Such stockholder approval shall be obtained in the degree and manner required under applicable state and federal law and
the rules of any Stock Exchange upon which the Common Stock is listed. All Options issued under the Plan shall become void in the event such approval is not obtained. 

    19.  Information and Documents to Optionees.  The Company shall provide financial statements at least
annually to each Optionee during the period such Optionee has one or more Options outstanding, and in the case of an individual who acquired Shares pursuant to the Plan, during the period such
individual owns such Shares. The Company shall not be required to provide such information if the issuance of Options under the Plan is limited to key employees whose duties in connection with the
Company assure their access to equivalent information. In addition, at the time of issuance of any securities under the Plan, the Company shall provide to the Optionee a copy of the Plan and any
agreement(s) pursuant to which securities granted under the Plan are issued. 

10Prepared by MERRILL CORPORATION www.edgaradvantage.com

Exhibit 4.2  

 ONELIST, INC.

1998 STOCK PLAN

(Amended as of December 17, 1998)  

    1.  Purposes of the Plan.  The purposes of this Stock Plan are to attract and
retain the best available personnel for positions of substantial responsibility, to provide additional incentive to Employees, Directors and Consultants and to promote the success of the Company's
business. Options granted under the Plan may be Incentive Stock Options or Nonstatutory Stock Options, as determined by the Administrator at the time of grant. Stock Purchase Rights may also be
granted under the Plan. 

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

    (a)
"Administrator" means the Board or any of its Committees as shall be administering the Plan in accordance with Section 4
hereof. 

    (b)
"Applicable Laws" means the requirements relating to the administration of stock option plans under U.S. state corporate laws, U.S.
federal and state securities laws, the Code, any stock exchange or quotation system on which the Common Stock is listed or quoted and the applicable laws of any other country or jurisdiction where
Options or Stock Purchase Rights are granted under the Plan. 

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

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

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

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

    (g)
"Company" means ONElist, Inc., a California corporation. 

    (h)
"Consultant" means any person who is engaged by the Company or any Parent or Subsidiary to render consulting or advisory services
to such entity. 

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

    (j)  "Disability" means total and permanent disability as defined in Section 22(e)(3) of the Code. 

    (k)
"Employee" means any person, including Officers and Directors, employed by the Company or any Parent or Subsidiary of the Company.
A Service Provider shall not cease to be an Employee in the case of (i) any leave of absence approved by the Company or (ii) transfers between locations of the Company or between the
Company, its Parent, any Subsidiary, or any successor. For purposes of Incentive Stock Options, no such leave may exceed ninety days, unless reemployment upon expiration of such leave is guaranteed by
statute or contract. If reemployment upon expiration of a leave of absence approved by the Company is not so guaranteed, on the 181st day of such leave any Incentive Stock Option held by the Optionee
shall cease to be treated as an Incentive Stock Option and shall be treated for tax purposes as a Nonstatutory Stock Option. Neither service as a Director nor payment of a director's fee by the
Company shall be sufficient to constitute "employment" by the Company. 

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

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

     (i) If
the Common Stock is listed on any established stock exchange or a national market system, including without limitation the Nasdaq National Market or The Nasdaq 

SmallCap Market of The Nasdaq Stock Market, its Fair Market Value shall be the closing sales price for such stock (or the closing bid, if no sales were reported) as quoted on such exchange or system
for the last market trading day prior to the time of determination, as reported in The Wall Street Journal or such other source as the Administrator deems reliable; 

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

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

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

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

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

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

    (r)
"Option Agreement" means a written or electronic agreement between the Company and an Optionee evidencing the terms and conditions'
of an individual Option grant. The Option Agreement is subject to the terms and conditions of the Plan. 

    (s)
"Option Exchange Program" means a program whereby outstanding Options are exchanged for Options with a lower exercise price. 

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

    (u)
"Optionee" means the holder of an outstanding Option or Stock Purchase Right granted under the Plan. 

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

    (w)
"Plan" means this 1998 Stock Plan. 

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

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

    (z)  "Service Provider" means an Employee, Director or Consultant. 

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

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

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

2

    3.  Stock Subject to the Plan.  Subject to the provisions of Section 12 of the Plan, the maximum
aggregate number of Shares which may be subject to option and sold under the Plan is 1,165,000 Shares. The Shares may be authorized but unissued, or reacquired Common Stock. 

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

    4.  Administration of the Plan.  

    (a)  Administrator. The Plan shall be administered by the Board or a Committee appointed by the Board, which Committee shall be
constituted to comply with 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 the Board to such Committee, and subject to the approval of any relevant authorities, the Administrator shall have the authority in its discretion: 

     (i) to
determine the Fair Market Value; 

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

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

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

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

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

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

   (viii) to
initiate an Option Exchange Program; 

    (ix) to
prescribe, amend and rescind rules and regulations relating to the Plan, including rules and regulations relating to sub-plans established for the
purpose of qualifying for preferred tax treatment under foreign tax laws; 

    (x) to
allow Optionees to satisfy withholding tax obligations by electing to have the Company withhold from the Shares to be issued upon exercise of an Option or Stock
Purchase Right that number of Shares having a Fair Market Value equal to the amount required to be withheld. 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. All 

3

elections by Optionees to have Shares withheld for this purpose shall be made in such form and under such conditions as the Administrator may deem necessary or advisable; and 

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

    (c)  Effect of Administrator's Decision. All decisions, determinations and interpretations of the Administrator shall be final and
binding on all Optionees. 

    5.  Eligibility.  

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

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

    (c)
Neither the Plan nor any Option or Stock Purchase Right shall confer upon any Optionee any right with respect to continuing the Optionee's relationship as a Service Provider with
the Company, nor shall it interfere in any way with his or her right or the Company's right to terminate such relationship at any time, with or without cause. 

    6.  Term of Plan.  The Plan shall become effective upon its adoption by the Board. 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 stated in the Option Agreement; provided, however,
that the term shall be no more than ten (10) years from the date of grant thereof. 

    In
the case of an Incentive Stock Option granted to an Optionee who, at the time the Option is granted, owns stock representing more than ten percent (10%) of the voting power of all
classes of
stock of the Company or any Parent or Subsidiary, the term of the Option shall be five (5) years from the date of grant or such shorter term as may be provided in the Option Agreement. 

    8.  Option Exercise Price and Consideration.  

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

     (i) In
the case of an Incentive Stock Option 

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

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

    (ii) In
the case of a Nonstatutory Stock Option 

    (A)
granted to a Service Provider who, at the time of grant of such Option, owns stock representing more than ten percent (10%) of the voting power of all classes of 

4

stock of the Company or any Parent or Subsidiary, the exercise price shall be no less than 110% of the Fair Market Value per Share on the date of grant. 

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

    (iii) Notwithstanding
the foregoing, Options may be granted with a per Share exercise price other than as required above pursuant to a merger or other corporate
transaction. 

    (b)
The consideration to be paid for the Shares to be issued upon exercise of an Option, including the method of payment, shall be determined by the Administrator (and, in the case of
an Incentive Stock Option, shall be determined at the time of grant). Such consideration may consist of (1) cash, (2) check, (3) promissory note, (4) other Shares which
(x) in the case of Shares acquired upon exercise of an Option, have been owned by the Optionee for more than six months on the date of surrender, and (y) have a Fair Market Value on the
date of surrender equal to the aggregate exercise price of the Shares as to which such Option shall be exercised, (5) consideration received by the Company under a cashless exercise program
implemented by the Company in connection with the Plan, or (6) any combination of the foregoing methods of payment. In making its determination as to the type of consideration to accept, the
Administrator shall consider if acceptance of such consideration may be reasonably expected to benefit the Company. 

    9.  Exercise of Option.  

    (a)
Procedure for Exercise, Rights as a Shareholder. Any Option granted hereunder shall be exercisable according to the terms hereof at
such times and under such conditions as determined by the Administrator and set forth in the Option Agreement. Except in the case of Options granted to Officers, Directors and Consultants, Options
shall become exercisable at a rate of no less than 20% per year over five (5) years from the date the Options are granted. Unless the Administrator provides otherwise, vesting of Options
granted hereunder shall be tolled during any unpaid leave of absence. An Option may not be exercised for a fraction of a Share. 

    An
Option shall be deemed exercised when the Company receives: (I) written or electronic notice of exercise (in accordance with the Option Agreement) from the person entitled
to exercise the Option, and (ii) full payment for the Shares with respect to which the Option is exercised. Full payment may consist of any consideration and method of payment authorized by the
Administrator and permitted by the Option Agreement and the Plan. Shares issued upon exercise of an Option shall be issued in the name of the Optionee or, if requested by the Optionee, in the name of
the Optionee and his or her spouse. Until the Shares are issued (as evidenced by the appropriate entry on the books of the Company or of a duly authorized transfer agent of the Company), no right to
vote or receive dividends or any other rights as a shareholder shall exist with respect to the Shares, notwithstanding the exercise of the Option. The Company shall issue (or cause to be issued) such
Shares promptly after the Option is exercised. No adjustment will be made for a dividend or other right for which the record date is prior to the date the Shares are 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 thereafter 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 Relationship as a Service Provider. If an Optionee ceases to be a Service Provider, such Optionee may exercise his
or her Option within such period of time as is specified in the Option Agreement (of at least thirty (30) days) to the extent that the Option is vested on the date of termination (but in no
event later than the expiration of the term of the Option as set forth in the Option Agreement). In the absence of a specified time in the Option Agreement, the Option shall remain exercisable for
three (3) months following the Optionee's termination. If, on the date of termination, the Optionee is not vested as to his or her entire Option, the Shares 

5

covered by the unvested portion of the Option shall revert to the Plan. If, after termination, the Optionee does not exercise his or her Option within the time specified by the Administrator, the
Option shall terminate, and the Shares covered by such Option shall revert to the Plan. 

    (c)
Disability of Optionee. If an Optionee ceases to be a Service Provider as a result of the Optionee's Disability, the Optionee may
exercise his or her Option within such period of time as is specified in the Option Agreement (of at least six (6) months) to the extent the Option is vested on the date of termination
(but in no event later than the expiration of the term of such Option as set forth in the Option Agreement). In the absence of a specified time in the Option Agreement, the Option shall remain
exercisable for twelve (12) months following the Optionee's termination. If, on the date of termination, the Optionee is not vested as to his or her entire Option, the Shares covered by the
unvested portion of the Option shall revert to the Plan. If, after termination, the Optionee does not exercise his or her Option within the time specified herein, the Option shall terminate, and the
Shares covered by such Option shall revert to the Plan. 

    (d)
Death of Optionee. If an Optionee dies while a Service Provider, the Option may be exercised within such period of time as is
specified in the Option Agreement (of at least six (6) months) to the extent that the Option is vested on the date of death (but in no event later than the expiration of the term of such
Option as set forth in the Option Agreement) by the Optionee's estate or by a person who acquires the right to exercise the Option by bequest or inheritance. In the absence of a specified time in the
Option Agreement, the Option shall remain exercisable for twelve (12) months following the Optionee's termination. If, at the time of death, the Optionee is not vested as to the entire Option,
the Shares covered by the unvested portion of the Option shall immediately revert to the Plan. If the
Option is not so exercised within the time specified herein, the Option shall terminate, and the Shares covered by such Option shall revert to the Plan. 

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

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

    11.  Stock Purchase Rights.  

    (a)
Rights to Purchase. Stock Purchase Rights may be issued either alone, in addition to, or in tandem with other awards granted under
the Plan and/or cash awards made outside of the Plan. After the Administrator determines that it will offer Stock Purchase Rights under the Plan, it shall advise the offeree in writing or
electronically of the terms, conditions and restrictions related to the offer, including the number of Shares that such person shall be entitled to purchase, the price to be paid, and the time within
which such person must accept such offer. The terms of the offer shall comply in all respects with Section 260.140.42 of Title 10 of the California Code of Regulations. The offer shall be
accepted by execution of a Restricted Stock purchase agreement in the form determined by the Administrator. 

    (b)
Repurchase Option. Unless the Administrator determines otherwise, the Restricted Stock purchase agreement shall grant the Company a
repurchase option exercisable upon the voluntary or involuntary termination of the purchaser's service with the Company for any reason (including death or disability). The purchase price for Shares
repurchased pursuant to the Restricted Stock purchase agreement shall be the original price paid by the purchaser and may be paid by 

6

cancellation of any indebtedness of the purchaser to the Company. The repurchase option shall lapse at such rate as the Administrator may determine. Except with respect to Shares purchased by
Officers, Directors and Consultants, the repurchase option shall in no case lapse at a rate of less than 20% per year over five (5) years from the date of purchase. 

    (c)  Other Provisions. The Restricted Stock purchase agreement shall contain such other terms, provisions and conditions not
inconsistent with the Plan as may be determined by the Administrator in its sole discretion. 

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

    12.  Adjustments upon Changes in Capitalization, Merger or Asset Sale.  

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

    (b)
Dissolution or Liquidation. In the event of the proposed dissolution or liquidation of the Company, the Administrator shall notify
each Optionee as soon as practicable prior to the effective date of such proposed transaction. The Administrator in its discretion may provide for an Optionee to have the right to exercise his or her
Option or Stock Purchase Right until fifteen (15) days prior to such transaction as to all of the Optioned Stock covered thereby, including Shares as to which the Option or Stock Purchase Right
would not otherwise be exercisable. In addition, the Administrator may provide that any Company repurchase option applicable to any Shares purchased upon exercise of an Option or Stock Purchase Right
shall lapse as to all such Shares, provided the proposed dissolution or liquidation
takes place at the time and in the manner contemplated. To the extent it has not been previously exercised, an Option or Stock Purchase Right will terminate immediately prior to the consummation of
such proposed action. 

    (c)
Merger or Asset Sale. In the event of a merger of the Company with or into another corporation, or the sale of substantially all of
the assets of the Company, each outstanding Option and Stock Purchase Right shall be assumed or an equivalent option or right substituted by the successor corporation or a Parent or Subsidiary of the
successor corporation. In the event that the successor corporation refuses to assume or substitute for the Option or Stock Purchase Right, the Optionee shall fully vest in and have the right to
exercise the Option or Stock Purchase Right as to all of the Optioned Stock, including Shares as to which it would not otherwise be vested or 

7

exercisable. If an Option or Stock Purchase Right becomes fully vested and exercisable in lieu of assumption or substitution in the event of a merger or sale of assets, the Administrator shall notify
the Optionee in writing or electronically that the Option or Stock Purchase Right shall be fully exercisable for a period of fifteen (15) days from the date of such notice, and the Option or
Stock Purchase Right shall terminate upon the expiration of such period. For the purposes of this paragraph, the Option or Stock Purchase Right shall be considered assumed if, following the merger or
sale of assets, the option or right confers the right to purchase or receive, for each Share of Optioned Stock subject to the Option or Stock Purchase Right immediately prior to the merger or sale of
assets, the consideration (whether stock, cash, or other securities or property) received in the merger or sale of assets by holders of Common Stock for each Share held on the effective date of the
transaction (and if holders were offered a choice of consideration, the type of consideration chosen by the holders of a majority of the outstanding Shares); provided, however, that if such
consideration received in the merger or sale of assets is not solely common stock of the successor corporation or its Parent, the Administrator may, with the consent of the successor corporation,
provide for the consideration to be received upon the exercise of the Option or Stock Purchase Right, for each Share of Optioned Stock subject to the Option or Stock Purchase Right, to be solely
common stock of the successor corporation or its Parent equal in fair market value to the per share consideration received by holders of Common Stock in the merger or sale of assets. 

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

    14.  Amendment and Termination of the Plan.  

    (a)
Amendment and Termination. The Board may at any time amend, alter, suspend or terminate the Plan. 

    (b)  Shareholder Approval. The Board shall obtain shareholder approval of any Plan amendment to the extent necessary and desirable to
comply with Applicable Laws. 

    (c)
Effect of Amendment or Termination. No amendment, alteration, suspension or termination of the Plan shall impair the rights of any
Optionee, unless mutually agreed otherwise between the Optionee and the Administrator, which agreement must be in writing and signed by the Optionee and the Company. Termination of the Plan shall not
affect the Administrator's ability to exercise the powers granted to it hereunder with respect to Options granted under the Plan prior to the date of such termination. 

    15.  Conditions Upon Issuance of Shares.  

    (a)
Legal Compliance. Shares shall not be issued pursuant to the exercise of an Option unless the exercise of such Option and the
issuance and delivery of such Shares shall comply with Applicable Laws and shall be further subject to the approval of counsel for the Company with respect to such compliance. 

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

    16.
Inability to Obtain Authority. 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 

8

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

    18.  Shareholder Approval.  The Plan shall be subject to approval by the shareholders of the Company
within twelve (12) months after the date the Plan is adopted. Such shareholder approval shall be obtained in the degree and manner required under Applicable Laws. 

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

9

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