TABLE OF CONTENTS

ARTICLE I	PURPOSE	1

ARTICLE II	DEFINITIONS	1

ARTICLE III	ADMINISTRATION	8

ARTICLE IV	SHARE AND OTHER LIMITATIONS	11

ARTICLE V	ELIGIBILITY	13

ARTICLE VI	STOCK OPTIONS	13

ARTICLE VII	NON TRANSFERABILITY AND TERMINATION	17

ARTICLE VIII	CHANGE IN CONTROL PROVISIONS	18

ARTICLE IX	TERMINATION OR AMENDMENT OF PLAN	21

ARTICLE X	RIGHTS OF FIRST OFFER AND REPURCHASE	21

ARTICLE XI	UNFUNDED PLAN	22

ARTICLE XII	GENERAL PROVISIONS	22

ARTICLE XIII	EFFECTIVE DATE OF PLAN	26

ARTICLE XIV	TERM OF PLAN	27

RiskMetrics Group, Inc.

2004 STOCK OPTION PLAN

ARTICLE I

PURPOSE

The purpose of RiskMetrics Group, Inc. 2004 Stock Option Plan is to enhance the profitability and value of the Company by retaining and attracting employees, consultants and directors of outstanding talent and ability and to raise the level of equity ownership by such individuals in order to strengthen the mutuality of interests between such individuals and the Company’s stockholders.

ARTICLE II

DEFINITIONS

When used in this Plan, the following terms shall have the designated meanings, unless a different meaning is clearly required by the context:

2.1 “Affiliate” means each of the following: (a) any Subsidiary; (b) any Parent; (c) any corporation, trade or business (including, without limitation, a partnership or limited liability company) which is directly or indirectly controlled 50% or more (whether by ownership of stock, assets or an equivalent ownership interest or voting interest) by the Company or any Parent or Subsidiary; and (d) any other entity in which the Company or any Parent or Subsidiary has a majority equity interest and which is designated as an “Affiliate” by resolution of the Committee.

2.2 “Board” means the Board of Directors of the Company.

2.3 “Cause” means, with respect to a Participant’s Termination (other than a Participant that is an Investor Designee): (a) in the case where there is an employment, severance or other agreement governing the relationship between the Participant and the Company or Affiliate that includes a definition of “cause,” “cause” as defined in such agreement; or (b) in the case where there is no such agreement that defines “cause,” (i) any action by such individual which constitutes dishonesty relating to the Company, a willful violation of law (other than minor traffic offenses and similar

minor offenses) or a fraud against the Company; (ii) the individual is charged by indictment for, is convicted of or pleads guilty to, a felony or other crime; (iii) gross negligence or willful misconduct by the individual relating to the Company or his or her services to the Company; (iv) any violation by the individual of his or her fiduciary obligations to the Company; or (v) in the case of an employee of the Company, willful failure to comply with any material instruction of the Board or any senior executive of the Company who supervises such employee. Notwithstanding the foregoing, in determining whether a Participant’s Termination is for Cause pursuant to this Section 2.3, for the purposes of Article VIII (relating to a Participant’s Termination following a Change in Control), clause (v), above, shall be excluded.

2.4 “Change in Control” has the meaning set forth in Article VIII.

2.5 “Change in Control Price” has the meaning set forth in Section 8.1(b).

2.6 “Code” means the Internal Revenue Code of 1986, as amended. Any reference to any section of the Code shall also be a reference to any successor provision and any Treasury Regulation promulgated thereunder.

2.7 “Committee” means: (a) with respect to the application of this Plan to Eligible Employees and Consultants, a committee or subcommittee of the Board appointed from time to time by the Board, except that on or after a Public Offering, the Committee shall be a committee or subcommittee of the Board appointed from time to time which shall consist solely of two or more non-employee directors, each of whom is intended to be, to the extent required by Rule 16b-3, a “non-employee director” as defined in Rule 16b-3 and (b) with respect to the application of this Plan to Non-Employee Directors, the Board shall be the Committee. If for any reason the appointed Committee does not meet the requirements of Rule 16b-3, such noncompliance shall not affect the validity of grants, interpretations or other actions of the Committee. If the Committee does not exist, or for any other reason determined by the Board, the Board may take any action under the Plan that would otherwise be the responsibility of the Committee and, in such a case, all references herein to the Committee shall refer to the Board.

2.8 “Common Stock” means the shares of common stock, par value $.01 per share, of the Company.

2.9 “Company” means RiskMetrics Group, Inc., a Delaware corporation, and its successors by operation of law.

2.10 “Consultant” means, solely to the extent provided for in Rule 701 under the Securities Act or, following the filing of a Securities Act Form S-8 with respect to the Plan, solely to the extent provided for in Securities Act Form S-8, any Person who is an advisor or consultant to the Company or its Affiliates.

2.11 “Detrimental Activity” means: (a) the disclosure to anyone outside the Company or its Affiliates, or the use in any manner other than in the furtherance of the Company’s or its Affiliate’s business, without written authorization from the Company, of any confidential information or proprietary information relating to the business of the Company or its Affiliates that is acquired by a Participant prior to the Participant’s Termination; (b) activity while employed or performing services that results, or if known could result, in the Participant’s Termination that is classified by the Company as a Termination for Cause; (c) any attempt, directly or indirectly, to solicit, induce or hire (or the identification for solicitation, inducement or hire) any non-clerical employee of the Company or its Affiliates to be employed by, or to perform services for, the Participant or any Person with which the Participant is associated (including, but not limited to, employers, creditors, persons for whom the Participant performs consulting work, and entities in which the Participant is a partner or equity owner) or any Person from which the Participant receives direct or indirect compensation or fees as a result of such solicitation, inducement or hire (or the identification for solicitation, inducement or hire) without, in all cases, written authorization from the Company; (d) any attempt, directly or indirectly, to solicit in a competitive manner any current or prospective customer of the Company or its Affiliates without, in all cases, written authorization from the Company; (e) the Participant’s Disparagement, or inducement of others to do so, of the Company or its Affiliates or their past and present officers, directors, employees or products; (f) without written authorization from the Company, the rendering of services for any organization, or engaging, directly or indirectly, in any business, which is competitive with the Company or its Affiliates, or the rendering of services to such organization or business if such organization or business is otherwise prejudicial to or in conflict with the interests of the Company or its Affiliates; or (g) breach of any agreement between the Participant and the Company or an Affiliate (including, without limitation, any employment agreement or non-competition or non-solicitation agreement). Unless otherwise determined by the Committee at grant, Detrimental Activity shall not be deemed to occur after the end of the one year period following the Participant’s Termination. For purposes of sub-sections (a), (c), (d) and (f) above, the Committee shall have authority to provide the Participant with written authorization to engage in the activities contemplated thereby and no other person shall have authority to provide the Participant with such authorization.

2.12 “Disability” means, with respect to a Participant’s Termination, the inability of an employee or member of the Board to perform all or a substantial part of his or her services, or in the case of a Board member, any of his or her material duties, as a result of mental or physical defect or illness for a period of 90 consecutive days or 120 non-consecutive days during any 12 month period, as determined by the Board in good faith, which determination shall be made by the members of the Board who are not the subject of such determination.

2.13 “Disparagement” means making comments or statements to the press, the Company’s or its Affiliates’ employees, consultants or any individual or entity with whom the Company or its Affiliates has a business relationship which could reasonably be expected to adversely affect in any manner: (a) the conduct of the business of the Company or its Affiliates (including, without limitation, any products or business plans or prospects); or (b) the business reputation of the Company or its Affiliates, or any of their products, or their past or present officers, directors or employees.

2.14 “Effective Date” means the effective date of this Plan as defined in Article XIII.

2.15 “Eligible Employee” means each employee of the Company or an Affiliate. For purposes of this Plan, references to an employee of the Company or an Affiliate shall include an individual who is not classified by the Company or Affiliate, as applicable, as an employee but who provides services to the Company or Affiliate through another entity.

2.16 “Exchange Act” means the Securities Exchange Act of 1934, as amended. Any references to any section of the Exchange Act shall also be a reference to any successor provision.

2.17 “Fair Market Value” means, for purposes of this Plan, unless otherwise required by any applicable provision of the Code or any regulations issued thereunder, as of any date, the last sales price reported for the Common Stock on the applicable date: (a) as reported on the principal national securities exchange in the United States on which it is then traded or The Nasdaq Stock Market; or (b) if not traded on any such national securities exchange or The Nasdaq Stock Market, as quoted on an automated quotation system sponsored by the National Association of Securities Dealers, Inc. or if the Common Stock shall not have been reported or quoted on such date, on the first day prior thereto on which the Common Stock was reported or quoted; provided, that the Committee may modify the definition of Fair Market Value to reflect any changes in the trading practices of any exchange on which the Common Stock is listed or traded. If the Common Stock is not readily tradable on a national securities exchange, The Nasdaq Stock Market or any automated quotation system sponsored by the National Association of Securities Dealers, Inc., its Fair

Market Value shall be set in good faith by the Committee. Notwithstanding anything herein to the contrary, for purposes of granting Incentive Stock Options, “Fair Market Value” means the price for Common Stock set in good faith by the Committee based on reasonable methods set forth under Section 422 of the Code and the regulations thereunder including, without limitation, a method utilizing the average of prices of the Common Stock reported on the principal national securities exchange on which it is then traded during a reasonable period designated by the Committee.

2.18 “Family Member” means, solely to the extent provided for in Rule 701 under the Securities Act or, following the filing of a Securities Act Form S-8 with respect to the Plan, solely to the extent provided for in Securities Act Form S-8, any child, stepchild, grandchild, parent, stepparent, grandparent, spouse, former spouse, sibling, niece, nephew, mother-in-law, father-in-law, son-in-law, daughter-in-law, brother-in-law, or sister-in-law, including adoptive relationships, any person sharing the Participant’s household (other than a tenant or employee), a trust in which these persons have more than 50% of the beneficial interest, a foundation in which these persons (or the Participant) control the management of assets, and any other entity in which these persons (or the Participant) own more than 50% of the voting interests or as otherwise defined in Rule 701 under the Securities Act or Securities Act Form S-8, as applicable.

2.19 “Incentive Stock Option” means any Stock Option awarded to an Eligible Employee under this Plan intended to be and designated as an “Incentive Stock Option” within the meaning of Section 422 of the Code.

2.20 “Investor Designee” means each Non-Employee Director appointed by the Investors (as defined in the Stockholders Agreement) as set forth in Section 2.1(b) of the Investor Rights Agreement (as provided for in the definition of Stockholders Agreement below).

2.21 “Non-Employee Director” means a member of the Board who is not an employee of the Company or an Affiliate, or a member of a board of directors of an Affiliate who is not an employee of the Company or an Affiliate.

2.22 “Non-Qualified Stock Option” means any Stock Option awarded under this Plan that is not an Incentive Stock Option.

2.23 “Parent” means any parent corporation of the Company within the meaning of Section 424(e) of the Code.

2.24 “Participant” means any Eligible Employee, Non-Employee Director or Consultant to whom a Stock Option has been granted under this Plan.

2.25 “Person” means any individual, corporation, partnership, limited liability company, firm, joint venture, association, joint-stock company, trust, incorporated organization, governmental or regulatory or other entity.

2.26 “Plan” means this RiskMetrics Group, Inc. 2004 Stock Option Plan, as amended from time to time.

2.27 “Public Offering” means the Company’s sale of shares of Common Stock in a bona fide, firm commitment underwriting pursuant to a registration statement on Form S-1 (or a successor or other applicable form) under the Securities Act or other registration of shares of Common Stock under Section 12 of the Exchange Act.

2.28 “Rule 16b-3” means Rule 16b-3 under Section 16(b) of the Exchange Act as then in effect or any successor provisions.

2.29 “Securities Act” means the Securities Act of 1933, as amended and all rules and regulations promulgated thereunder. Any reference to any section of the Securities Act shall also be a reference to any successor provision.

2.30 “Stockholders Agreement” means the stockholders agreement, as amended and restated, dated as of June 14, 2004, among the Company and the stockholders of the Company, as the same may be amended from time to time, or any successor agreement; and the Investor Rights Agreement dated as of June 14, 2004, among the Company and the stockholders of the Company identified therein, as the same may be amended from time to time, or any successor agreement, to the extent by the terms of such agreement the Participant is required to sign the Investor Rights Agreement.

2.31 “Stock Option” or “Option” means any option to purchase shares of Common Stock granted to Eligible Employees, Non-Employee Directors or Consultants under Article VI.

2.32 “Subsidiary” means any subsidiary corporation of the Company within the meaning of Section 424(f) of the Code.

2.33 “Ten Percent Stockholder” means a person owning stock possessing more than 10% of the total combined voting power of all classes of stock of the Company, its Subsidiaries or its Parent.

2.34 “Termination” means a Termination of Consultancy, Termination of Directorship or Termination of Employment, as applicable.

2.35 “Termination of Consultancy” means: (a) that the Consultant is no longer acting as a consultant to the Company or an Affiliate; or (b) when an entity which is retaining a Participant as a Consultant ceases to be an Affiliate unless the Participant otherwise is, or thereupon becomes, a Consultant to the Company or another Affiliate at the time the entity ceases to be an Affiliate. In the event that a Consultant becomes an Eligible Employee or a Non-Employee Director upon the termination of his or her consultancy, unless otherwise determined by the Committee, in its sole discretion, no Termination of Consultancy shall be deemed to occur until such time as such Consultant is no longer a Consultant, an Eligible Employee or a Non-Employee Director. The Committee may otherwise define Termination of Consultancy in the Stock Option agreement or, if no rights of a Participant are reduced, may otherwise define Termination of Consultancy thereafter.

2.36 “Termination of Directorship” means that the Non-Employee Director has ceased to be a director of the Company or a member of a board of directors of an Affiliate; except that if a Non-Employee Director becomes an Eligible Employee or a Consultant upon the termination of his or her directorship, the date he or she ceased to be a director of the Company or a member of a board of directors of an Affiliate and becomes an Eligible Employee or Consultant shall not be treated as a Termination of Directorship unless and until the Participant has a Termination of Employment or Termination of Consultancy, as the case may be.

2.37 “Termination of Employment” means: (a) a termination of employment (for reasons other than a military or personal leave of absence granted by the Company) of a Participant from the Company and its Affiliates; or (b) when an entity which is employing a Participant ceases to be an Affiliate, unless the Participant otherwise is, or thereupon becomes, employed by the Company or another Affiliate at the time the entity ceases to be an Affiliate. In the event that an Eligible Employee becomes a Consultant or a Non-Employee Director upon the termination of his or her employment, unless otherwise determined by the Committee, in its sole discretion, no Termination of Employment shall be deemed to occur until such time as such Eligible Employee is no longer an Eligible Employee, a Consultant or a Non-Employee Director. The Committee may otherwise define Termination of Employment in the Stock Option agreement or, if no rights of a Participant are reduced, may otherwise define Termination of Employment thereafter.

2.38 “Transfer” means (a) when used as a noun, any direct or indirect transfer, sale, assignment, pledge, hypothecation, encumbrance or other disposition (including the issuance of equity in a Person), whether for value or no value and whether voluntary or involuntary (including by operation of law), and (b) when used as a verb, to directly or indirectly transfer, sell, assign, pledge, encumber, charge, hypothecate or otherwise dispose of

(including the issuance of equity in a Person) whether for value or for no value and whether voluntarily or involuntarily (including by operation of law). “Transferred”, “Transferable” and” Transferability” shall have a correlative meaning.

ARTICLE III

ADMINISTRATION

3.1 The Committee. The Plan shall be administered and interpreted by the Committee.

3.2 Grants of Stock Options. The Committee shall have full authority to grant Stock Options to Eligible Employees and Consultants and the Board shall have the full authority to grant Stock Options to Non-Employee Directors pursuant to the terms of this Plan. All Stock Options shall be evidenced by and subject to the terms of a written agreement executed by the Company and the Participant. In particular, the Committee (and, the Board, with respect to Non-Employee Directors) shall have the authority:

(a) to select the Eligible Employees, Consultants and Non-Employee Directors to whom Stock Options shall from time to time be granted hereunder;

(b) to determine, in accordance with the terms of this Plan, the number of shares of Common Stock to be covered by each Stock Option granted hereunder;

(c) to determine the terms and conditions, not inconsistent with the terms of this Plan, of any Stock Option granted hereunder (including, but not limited to, the purchase price, any restriction or limitation, any vesting schedule or acceleration thereof and any forfeiture restrictions or waiver thereof, regarding any Stock Option and the shares of Common Stock relating thereto, based on such factors, if any, as the Committee shall determine, in its sole discretion);

(d) to determine whether and under what circumstances a Stock Option may be settled in cash, Common Stock and/or restricted stock under Section 6.3;

(e) to determine whether, to what extent and under what circumstances to provide loans (which shall be on a recourse basis and bear interest at the rate the Committee shall provide) to Participants in order to exercise Stock Options under this Plan;

(f) to determine whether a Stock Option is an Incentive Stock Option or Non-Qualified Stock Option;

(g) to determine whether to require an Eligible Employee, Consultant or Non-Employee Director, as a condition of the granting of any Stock Option, not to sell or otherwise dispose of shares of Common Stock acquired pursuant to the exercise of the Option for a period of time as determined by the Committee in its sole discretion, following the date of the acquisition of such Stock Option;

(h) to modify, extend or renew a Stock Option, subject to Article IX herein, provided, however, that if an Option is modified, extended or renewed and thereby deemed to be the issuance of a new Option under the Code or the applicable accounting rules, the exercise price of a Option may continue to be the original exercise price even if less than the Fair Market Value of the Common Stock at the time of such modification, extension or renewal; and

(i) to offer to buy out an Option previously granted, based on such terms and conditions as the Committee shall establish and communicate to the Participant at the time such offer is made.

3.3 Guidelines. Subject to Article IX hereof, the Committee shall have the authority to adopt, alter and repeal such administrative rules, guidelines and practices governing this Plan and perform all acts, including the delegation of its administrative responsibilities, as it shall, from time to time, deem advisable; to construe and interpret the terms and provisions of this Plan and any Stock Option issued under this Plan (and any Stock Option agreements relating thereto); and to otherwise supervise the administration of this Plan. The Committee may correct any defect, supply any omission or reconcile any inconsistency in this Plan or in any Stock Option agreement relating thereto in the manner and to the extent it shall deem necessary to effectuate the purpose and intent of this Plan. The Committee may adopt special guidelines and provisions for persons who are residing in or employed in, or subject to the taxes of, any domestic or foreign jurisdictions to comply with applicable tax and securities laws and may impose any limitations and restrictions that it deems necessary to comply with the applicable tax and securities laws of such domestic or foreign jurisdictions. To the extent applicable, this Plan is intended to comply with the applicable requirements of Rule 16b-3 and shall be limited, construed and interpreted in a manner so as to comply therewith.

3.4 Decisions Final. Any decision, interpretation or other action made or taken in good faith by or at the direction of the Company, the Board or the Committee (or any of its members) arising out of or in connection with this Plan shall be within the absolute discretion of all and each of them, as the case may be, and shall be final, binding and conclusive on the Company and all employees and Participants and their respective heirs, executors, administrators, successors and assigns.

3.5 Procedures. If the Committee is appointed, all determinations of the Committee shall be made by a majority of its members. The Committee or the Board shall establish additional appropriate procedures for the operation of the Committee.

3.6 Designation of Consultants/Liability.

(a) The Committee may designate employees of the Company and professional advisors to assist the Committee in the administration of this Plan and may grant authority to officers to execute Stock Option agreements or other documents on behalf of the Committee.

(b) The Committee may employ such legal counsel, consultants and agents as it may deem desirable for the administration of this Plan and may rely upon any opinion received from any such counsel or consultant and any computation received from any such consultant or agent. Expenses incurred by the Committee or the Board in the engagement of any such counsel, consultant or agent shall be paid by the Company. The Committee, its members and any Person designated pursuant to sub-section (a) above shall not be liable for any action or determination made in good faith with respect to this Plan. To the maximum extent permitted by applicable law, no officer or former officer of the Company or member or former member of the Committee or of the Board shall be liable for any action or determination made in good faith with respect to this Plan or any Stock Option granted under it.

3.7 Indemnification. To the maximum extent permitted by applicable law and the Certificate of Incorporation and by-laws of the Company, each officer and former officer and member or former member of the Committee or the Board shall be indemnified and held harmless by the Company against any cost or expense (including reasonable fees of counsel reasonably acceptable to the Company) or liability (including any sum paid in settlement of a claim with the approval of the Company), and advanced amounts necessary to pay the foregoing at the earliest time and to the fullest extent permitted, arising out of any act or omission to act in connection with the administration of this Plan, except to the extent arising out of such officer’s, former officer’s, member’s or former member’s own

fraud or bad faith. Such indemnification shall be in addition to any rights of indemnification the employees, officers, directors or members or former officers, directors or members may have under applicable law or under the Certificate of Incorporation or by-laws of the Company or any Affiliate. Notwithstanding anything else herein, this indemnification will not apply to the actions or determinations made by an individual in his individual capacity and not as an officer or member of the Committee or Board with regard to Stock Options granted to him or her under this Plan.

ARTICLE IV

SHARE AND OTHER LIMITATIONS

4.1 Shares. The aggregate number of shares of Common Stock which may be issued or used for reference purposes under this Plan or with respect to which Stock Options may be granted under this Plan shall not exceed 3,000,000 shares of Common Stock (subject to any increase or decrease pursuant to Section 4.2). Such shares may be either authorized and unissued Common Stock or Common Stock held in or acquired for the treasury of the Company or both. If any Stock Option granted under this Plan expires, terminates or is canceled for any reason without having been exercised in full, the number of shares of Common Stock underlying such unexercised Stock Option shall again be available for the purposes of Stock Options under this Plan. Shares of Common Stock acquired through the exercise of a Stock Option and tendered as full or partial payment of the exercise price in accordance with the terms of a Stock Option grant shall again be available for issuance under the Plan.

4.2 Changes.

(a) The existence of this Plan and the Stock Options granted hereunder shall not affect in any way the right or power of the Board or the stockholders of the Company to make or authorize (i) any adjustment, recapitalization, reorganization or other change in the Company’s capital structure or business, (ii) any merger or consolidation of the Company or any Affiliate, (iii) any issuance of bonds, debentures, preferred or prior preference stock that affects the Common Stock, (iv) the dissolution or liquidation of the Company or any Affiliate, (v) any sale or transfer of all or part of the assets or business of the Company or any Affiliate or (vi) any other corporate act or proceeding.

(b) Subject to the provisions of Section 8.1, in the event of any such change in the capital structure or business of the Company by reason of any stock split, reverse stock split, stock dividend, cash dividend determined by the Committee to be extraordinary and non-recurring, combination or reclassification of shares, recapitalization, or other change in the capital structure of the Company, merger, consolidation, spin-off, reorganization, partial or complete liquidation, issuance of rights or warrants to purchase any Common Stock or securities convertible into Common Stock, any sale or transfer of all or a substantial part of the Company’s assets or business, or any other corporate transaction or event having an effect similar to any of the foregoing, the Committee may determine in good faith that an adjustment is necessary or appropriate under the Plan to prevent dilution or enlargement of the rights granted to, or available for, Participants under the Plan, and may then adjust the aggregate number and kind of shares which thereafter may be issued under this Plan, the number and kind of shares or other property (including cash) to be issued upon exercise of an outstanding Stock Option or other Stock Options granted under this Plan and the purchase price thereof, in such manner as the Committee may deem equitable. Any such adjustment by the Committee shall be final, binding and conclusive on the Company and all Participants and employees and their respective heirs, executors, administrators, successors and assigns. In connection with any event described in this paragraph, the Committee may provide, in its sole discretion, for the cancellation of any outstanding Stock Options and payment in cash or other property in exchange therefor. Except as provided in this Section 4.2, a Participant shall have no rights by reason of any issuance by the Company of any class or securities convertible into stock of any class, any subdivision or consolidation of shares of stock of any class, the payment of any stock dividend, any other increase or decrease in the number of shares of stock of any class, any sale or transfer of all or part of the Company’s assets or business or any other change affecting the Company’s capital structure or business.

(c) Fractional shares of Common Stock resulting from any adjustment in Stock Options pursuant to Section 4.2(a) or (b) shall be aggregated until, and eliminated at, the time of exercise by rounding-down for fractions less than one-half and rounding-up for fractions equal to or greater than one-half, provided that with respect to Incentive Stock Options all fractional share amounts shall be rounded down to the nearest whole share and all purchase price amounts shall be rounded up to the nearest whole cent. No cash settlements shall be made with respect to fractional shares eliminated by rounding. Notice of any adjustment shall be given by the Committee to each Participant whose Stock Option has been

adjusted and such adjustment (whether or not such notice is given) shall be effective and binding for all purposes of this Plan.

4.3 Minimum Purchase Price. Notwithstanding any provision of this Plan to the contrary, if authorized but previously unissued shares of Common Stock are issued under this Plan, such shares shall not be issued for a consideration which is less than as permitted under applicable law.

ARTICLE V

ELIGIBILITY

5.1 Non-Qualified Stock Options. All Eligible Employees, Consultants and Non-Employee Directors and prospective employees of and Consultants to the Company and its Affiliates are eligible to be granted Non-Qualified Stock Options. Actual grants of Stock Options shall be determined by the Committee in its sole discretion.

5.2 Incentive Stock Options. All Eligible Employees of the Company, its Subsidiaries and its Parent (if any) are eligible to be granted Incentive Stock Options under this Plan, provided that Incentive Stock Options may not be granted to an Eligible Employee who is not classified by the Company, its Subsidiary or Parent, as applicable, as an employee but who provides services to the Company, Subsidiary or Parent through another entity. Actual grants of Incentive Stock Options shall be determined by the Committee in its sole discretion.

5.3 General Requirement. The vesting and exercise of Stock Options granted to a prospective employee or Consultant, and the grant of Incentive Stock Options to a prospective employee, shall be conditioned upon such individual actually becoming an Eligible Employee or Consultant. The grant date any such Incentive Stock Option shall be deemed to be no earlier than the date employment commences.

ARTICLE VI

STOCK OPTIONS

6.1 Stock Options. Each Stock Option granted hereunder shall be one of two types: (a) an Incentive Stock Option intended to satisfy the requirements of Section 422 of the Code; or (b) a Non-Qualified Stock Option.

6.2 Grants. Subject to the provisions of Article V, the Committee shall have the authority to grant to any Eligible Employee one or more Incentive Stock Options, Non-Qualified Stock Options or both types of Stock Options. Subject to the provisions of Section 6.3(e) below, to the extent that any Stock Option intended to be an Incentive Stock Option does not qualify as an Incentive Stock Option (whether because of its provisions or the time or manner of its exercise or otherwise), such Stock Option, or the portion thereof which does not qualify, shall constitute a separate Non-Qualified Stock Option. The Committee shall have the authority to grant any Consultant or Non-Employee Director one or more Non-Qualified Stock Options. Notwithstanding any other provision of this Plan to the contrary or any provision in a Stock Option agreement to the contrary, any Stock Option granted to an Eligible Employee of an Affiliate (other than an Affiliate which is a Parent or a Subsidiary) shall be a Non-Qualified Stock Option.

6.3 Terms of Stock Options. Stock Options granted under this Plan shall be subject to the following terms and conditions, and shall be in such form and contain such additional terms and conditions, not inconsistent with the terms of this Plan, as the Committee shall deem desirable:

(a) Exercise Price. The exercise price per share of Common Stock subject to a Stock Option shall be determined by the Committee at the time of grant, but shall not be less than 100% of the Fair Market Value of a share of Common Stock at the time of grant; provided, however, that if an Incentive Stock Option is granted to a Ten Percent Stockholder, the exercise price per share shall be no less than 110% of the Fair Market Value of the Common Stock.

(b) Stock Option Term. The term of each Stock Option shall be fixed by the Committee; provided, however, that no Stock Option shall be exercisable more than 10 years after the date such Stock Option is granted; and further provided that the term of an Incentive Stock Option granted to a Ten Percent Stockholder shall not exceed 5 years.

(c) Exercisability. Unless the Committee provides otherwise, Stock Options shall be exercisable as follows: (i) Stock Options granted to Eligible Employees in connection with their commencement of employment shall become exercisable in four substantially equal installments on each of the first four anniversaries of the date of grant; and (ii) annual incentive grants shall become exercisable in 36 substantially equal installments on the first day of each of the thirty-six (36) calendar months subsequent to the date of grant. Unless otherwise determined by the Committee at grant, (a) in the event that a Participant other than a Non-Employee Director engages in Detrimental Activity, as determined by the Committee,

prior to any exercise of the Stock Option, all Stock Options held by such Participant shall thereupon terminate and expire, (b) as a condition of the exercise of a Stock Option, a Participant other than a Non-Employee Director shall be required to certify (or shall be deemed to have certified) at the time of exercise in a manner acceptable to the Company that such Participant is in compliance with the terms and conditions of the Plan and that such Participant has not engaged in, and does not intend to engage in, any Detrimental Activity, and (c) in the event that a Participant other than a Non-Employee Director engages in Detrimental Activity during the one year period commencing on the date the Stock Option is exercised, the Company shall be entitled to recover from such Participant at any time, and such Participant shall pay over to the Company, an amount equal to any gain realized as a result of the exercise (whether at the time of exercise or thereafter). The foregoing provisions relating to Detrimental Activity shall cease to apply upon a Change in Control and shall be in addition to any and all other remedies available to the Company or an Affiliate.

(d) Method of Exercise. Subject to whatever installment exercise, waiting period and vesting provisions apply under sub-section (c) above, a Stock Option may be exercised in whole or in part at any time and from time to time during the Stock Option term by giving written notice of exercise to the Committee specifying the number of shares to be purchased. Such notice shall be accompanied by payment in full of the purchase price as follows: (i) in cash or by check, bank draft or money order payable to the order of the Company; (ii) if the Common Stock is traded on a national securities exchange, The Nasdaq Stock Market, Inc. or quoted on a national quotation system sponsored by the National Association of Securities Dealers, and the Committee authorizes, through a “brokered cashless exercise” procedure approved by the Committee; or (iii) on such other terms and conditions as may be acceptable to the Committee (including, without limitation, the relinquishment of Stock Options or by payment in full or in part in the form of Common Stock owned by the Participant for a period of at least 6 months or such other period necessary to avoid a charge, for accounting purposes, against the Company’s earnings as reported in the Company’s financial statements (and for which the Participant has good title free and clear of any liens and encumbrances) based on the Fair Market Value of the Common Stock on the payment date as determined by the Committee). No shares of Common Stock shall be issued until payment therefor, as provided herein, has been made or provided for and the conditions of Section 12.6 are satisfied.

(e) Incentive Stock Option Limitations. To the extent that the aggregate Fair Market Value (determined as of the time of grant) of the Common Stock with respect to which Incentive Stock Options are exercisable for the first time by an Eligible Employee during any calendar year under this Plan and/or any other stock option plan of the Company, any Subsidiary or any Parent exceeds $100,000, such Options shall be treated as Non-Qualified Stock Options. In addition, if an Eligible Employee does not remain employed by the Company, any Subsidiary or any Parent at all times from the time an Incentive Stock Option is granted until 3 months prior to the date of exercise thereof (or such other period as required by applicable law), such Stock Option shall be treated as a Non-Qualified Stock Option.

(f) Form, Modification, Extension and Renewal of Stock Options. Subject to the terms and conditions and within the limitations of this Plan, Stock Options shall be evidenced by such form of agreement or grant as is approved by the Committee, and the Committee may (i) modify, extend or renew outstanding Stock Options granted under this Plan (provided that the rights of a Participant are not reduced without the Participant’s consent), and (ii) accept the surrender of outstanding Stock Options (up to the extent not theretofore exercised) and authorize the granting of new Stock Options in substitution therefor (to the extent not theretofore exercised). Notwithstanding the foregoing, except as otherwise approved by the Company’s stockholders, an outstanding Stock Option may not be modified to reduce the exercise price thereof nor may a new Stock Option at a lower exercise price be substituted for a surrendered Stock Option, provided that the foregoing shall not apply to adjustments or substitutions made in accordance with Section 4.2 hereof.

(g) Deferred Delivery of Common Shares. The Committee may in its discretion permit Participants to defer delivery of Common Stock acquired pursuant to a Participant’s exercise of an Option in accordance with the terms and conditions established by the Committee.

(h) Early Exercise. The Committee may provide that a Stock Option include a provision whereby the Participant may elect at any time before the Participant’s Termination to exercise the Stock Option as to any part or all of the shares of Common Stock subject to the Stock Option prior to the full vesting of the Stock Option. Any unvested shares of Common Stock so purchased may be subject to a repurchase option in favor of the Company or to any other restriction the Committee determines to be appropriate.

(i) Other Terms and Conditions. Stock Options may contain such other provisions, which shall not be inconsistent with any of the terms of this Plan, as the Committee shall deem appropriate.

ARTICLE VII

NON-TRANSFERABILITY AND TERMINATION

7.1 Non-Transferability.

(a) Except as otherwise specifically provided herein, no Stock Option or Common Stock acquired pursuant to the exercise of a Stock Option shall be Transferable by the Participant otherwise than by will or by the laws of descent and distribution. All Stock Options shall be exercisable, during the Participant’s lifetime, only by the Participant. Any attempt to Transfer any such Stock Option shall be void and immediately cancelled, and no such Stock Option shall in any manner be liable for or subject to the debts, contracts, liabilities, engagements or torts of any person who shall be entitled to such Stock Option, nor shall it be subject to attachment or legal process for or against such person.

(b) Notwithstanding the foregoing, (i) the Committee may determine at the time of grant or thereafter that a Non-Qualified Stock Option that is otherwise not Transferable pursuant to this Section 7.1 is Transferable to a Family Member in whole or in part and in such circumstances, and under such conditions, as specified by the Committee and (ii) Common Stock acquired upon exercise of a Stock Option is Transferable in accordance with the provisions of Article X. A Non-Qualified Stock Option that is Transferred to a Family Member pursuant to the preceding sentence (i) may not be subsequently Transferred otherwise than by will or by the laws of descent and distribution and (ii) remains subject to the terms of this Plan and the Stock Option agreement. Any shares of Common Stock acquired upon the exercise of a Stock Option by a permissible transferee of a Stock Option or a permissible transferee pursuant to a Transfer after the exercise of the Stock Option shall be subject to the terms of this Plan and the Stock Option agreement, including, without limitation, the provisions of Article X hereof.

7.2 Termination. The following rules apply with regard to the Termination of a Participant (other than a Participant who is an Investor Designee). Unless otherwise determined by the Committee at grant or, if no rights of the Participant are reduced, thereafter:

(a) Termination Other than for Cause. If a Participant’s Termination is for any reason other than for Cause, all Stock Options that are held by such Participant that are vested and exercisable at the time of the Participant’s Termination may be exercised by the Participant (or, in the case of death, by the legal representative of the Participant’s estate) at any time within a period of 30 days from the date of such Termination, but in no event beyond the expiration of the stated terms of such Stock Options.

(b) Termination for Cause. If a Participant’s Termination is for Cause all Stock Options, whether vested or not vested, that are held by such Participant shall be forfeited and shall thereupon terminate and expire without consideration as of the date of such Termination. If it is discovered that a Participant’s Termination could be, or could have been for Cause, the Committee may deem such Participant’s Termination to have been a Termination for Cause. A Participant’s Termination for Cause shall be effective as of the date of the occurrence of the event giving rise to Cause, regardless of when the determination of Cause is made.

(c) Unvested Stock Options. Stock Options that are not vested as of the date of a Participant’s Termination for any reason shall be forfeited and shall terminate and expire without consideration as of the date of such Termination.

ARTICLE VIII

CHANGE IN CONTROL PROVISIONS

8.1 Benefits. Notwithstanding any provision of this Plan to the contrary, in the event of a Change in Control of the Company, except as otherwise provided by the Committee in a Stock Option agreement, employment agreement or other written agreement approved by the Committee, a Participant’s Stock Option may be treated in accordance with one of the following methods as determined by the Committee, in its sole discretion:

(a) Stock Options, whether or not then vested, may be continued, or be assumed, or have new rights substituted therefor or be treated in accordance with Section 4.2 hereof.

(b) The Committee may provide for the purchase of any Stock Option, for an amount of cash equal to the excess of the Change in Control Price of the shares of Common Stock covered by such Stock Options, over the aggregate exercise price of such Stock Options. Change in Control Price shall mean the highest price per share of

Common Stock paid in any transaction related to the applicable Change in Control of the Company.

(c) The Committee may terminate all outstanding Stock Options, effective as of the date of the Change in Control, by delivering notice of termination to each Participant at least 20 days prior to the effective date of the Change in Control (or in the case of 8.3(c), the date of the consummation of such transaction), in which case during the period from the date on which such notice of termination is delivered until the effective date of the Change in Control (or in the case of 8.3(c), the date of the consummation of such transaction), each such Participant shall have the right to exercise in full all of his or her Stock Options that are then outstanding (without regard to any limitations on exercisability otherwise contained in the Stock Option agreements), but any such exercise shall be contingent upon and subject to the occurrence of the Change in Control, and, provided that, if the Change in Control does not take place within a specified period after giving such notice for any reason whatsoever, the notice and exercise pursuant thereto shall be null and void.

8.2 Notwithstanding anything else contained herein, the Committee may, in its sole discretion, provide for accelerated vesting of a Stock Option upon a Change in Control.

8.3 Change in Control. Unless otherwise determined by the Committee in the applicable Stock Option agreement or other written agreement approved by the Committee, a “Change in Control” shall be deemed to have occurred:

(a) upon any “person” as such term is used in Sections 13(d) and 14(d) of the Exchange Act (other than (i) any Person who is a beneficial owner of Common Stock of the Company as of the date immediately following the effective date hereof or any affiliates of such Person, (ii) the Company, (iii) any trustee or other fiduciary holding securities under any employee benefit plan of the Company, or (iv) any company owned, directly or indirectly, by the stockholders of the Company in substantially the same proportions as their ownership of Common Stock of the Company), becoming the beneficial owner (as defined in Rule 13d-3 under the Exchange Act), directly or indirectly, of securities of the Company representing more than 50% of the combined voting power of the Company’s then outstanding securities;

(b) upon a merger or consolidation of the Company with any other corporation or entity, other than a merger or consolidation which would result in the voting securities of the Company outstanding immediately prior thereto continuing to represent (either by remaining outstanding or by being converted into voting securities of the surviving entity) more than 50% of the combined voting power of the voting securities of the Company or such surviving entity outstanding immediately after such merger or consolidation; provided, however, that a merger or consolidation effected to implement a recapitalization of the Company (or similar transaction) in which no person (other than those covered by the exceptions in (a) above) acquires more than 50% of the combined voting power of the Company’s then outstanding securities shall not constitute a Change in Control of the Company;

(c) upon the stockholders of the Company approval of a plan of complete liquidation of the Company or upon the consummation of the sale or disposition by the Company of all or substantially all of the Company’s assets other than the sale or disposition of all or substantially all of the assets of the Company to a person or persons who beneficially own, directly or indirectly, at least 50% or more of the combined voting power of the outstanding voting securities of the Company at the time of the sale; or

(d) upon a majority of directors being elected to the Board without having previously been nominated and approved by a majority of the members of the Board incumbent on the day immediately preceding such election, it being understood that the inclusion of any person in a consent solicitation or proxy statement approved by the Board shall constitute nomination and approval by the Board.

8.4 Public Offering not a Change in Control. For purposes of the Plan, a Public Offering shall not be deemed to be a Change in Control.

ARTICLE IX

TERMINATION OR AMENDMENT OF PLAN

Notwithstanding any other provision of this Plan, the Board or the Committee may at any time, and from time to time, amend, in whole or in part, any or all of the provisions of this Plan (including any amendment deemed necessary to ensure that the Company may comply with any regulatory requirement referred to in Article XII), or suspend or terminate it entirely, retroactively or otherwise; provided, however, that, unless otherwise required by law or specifically provided herein, the rights of a Participant with respect to Stock Options granted prior to such amendment, suspension or termination, may not be impaired without the consent of such Participant. Any amendment that is intended to preserve the status of Stock Options as Incentive Stock Options or otherwise to obtain favorable tax treatment for Stock Options shall not be considered an impairment of the rights of a Participant. To the extent required by (i) the applicable provisions of Rule 16b-3, (ii) Section 422 of the Code, as applicable, or (iii) by the rules of any exchange on which the Company’s Common Stock is listed, no material amendment may be made without stockholder approval, including amendments which would increase the aggregate number of shares of Common Stock that may be issued under this Plan; change the classification of employees, Consultants or Non-Employee Directors eligible to receive Stock Options under this Plan; decrease the minimum option price of any Stock Option; or extend the maximum Stock Option period under Section 6.3.

The Committee may amend the terms of any Stock Option theretofore granted, prospectively or retroactively, but, subject to Article IV above or as otherwise specifically provided herein, no such amendment or other action by the Committee shall impair the rights of any holder without the holder’s consent.

ARTICLE X

RIGHTS OF FIRST OFFER AND REPURCHASE; TRANSFERABILITY

To the extent provided in the Stockholders Agreement, the shares of Common Stock acquired by a Participant pursuant to the exercise of a Stock Option are subject to rights of first offer and other Transfer restrictions, obligations and other provisions contained in the Stockholders Agreement and the Company’s right or obligation to repurchase all or a portion of the shares of Common Stock upon a Participant’s Termination. Notwithstanding any provision of this Plan to the contrary, this Plan shall not restrict or limit the Company’s obligation to purchase Marc Ethan Berman’s shares of capital stock (including without limitation vested Stock Options) pursuant to Section 7 of the Amended and Restated Services Agreement dated as of June 14, 2004 between the Company and Mr. Berman, as the same may be amended or supplemented from time to time, or a similar provision in any successor agreement between the Company and Mr. Berman.

ARTICLE XI

UNFUNDED PLAN

This Plan is intended to constitute an “unfunded” plan for incentive and deferred compensation. With respect to any payments as to which a Participant has a fixed and vested interest but which are not yet made to a Participant by the Company, nothing contained herein shall give any such Participant any rights that are greater than those of a general unsecured creditor of the Company.

ARTICLE XII

GENERAL PROVISIONS

12.1 Legend. The Committee may require each person receiving shares pursuant to a Stock Option under this Plan to represent to and agree with the Company in writing that the Participant is acquiring the shares without a view to distribution thereof and such other securities law related representations as the Committee shall request. In addition to any legend required by this Plan, any certificate representing Common Stock acquired upon exercise of a Stock Option may bear such legends as the Company deems advisable to assure compliance with all applicable laws and regulations.

All certificates for shares of Common Stock delivered under this Plan shall be subject to such stock transfer orders and other restrictions as the Committee may deem advisable under the rules, regulations and other requirements of the Securities and Exchange Commission, any stock exchange upon which the Common Stock is then listed or any national securities association system upon whose system the Common Stock is then quoted, any applicable Federal or state securities law, and any applicable corporate law, and the Committee may cause a legend or legends to be put on any such certificates to make appropriate reference to such restrictions.

12.2 Other Plans. Nothing contained in this Plan shall prevent the Board from adopting other or additional compensation arrangements, subject to stockholder approval if such approval is required; and such arrangements may be either generally applicable or applicable only in specific cases. In the event of any conflict between the provisions of this Plan and any agreement (including any Stock Option agreement) approved by the Board or the Committee, between the Company and any Eligible Employee, Consultant or Non-Employee Director, the provisions of this Plan shall govern.

12.3 No Right to Employment/Directorship/Consultancy. Neither this Plan nor the grant of any Stock Option hereunder shall give any Participant or other employee, Consultant or Non-Employee Director any right with respect to continuance of employment, consultancy or directorship by the Company or any Affiliate, nor shall the Plan or any Stock Option granted hereunder interfere in any way with the right of the Company to terminate a person’s employment, consultancy, or directorship by the Company or any Affiliate.

12.4 Withholding of Taxes. The Company shall have the right to deduct from any payment to be made to a Participant, or to otherwise require, prior to the issuance or delivery of any shares of Common Stock or the payment of any cash hereunder, payment by the Participant of, any Federal, state or local taxes required by law to be withheld.

Any statutorily required withholding obligation with regard to any Eligible Employee may be satisfied, subject to the consent of the Committee, by reducing the number of shares of Common Stock otherwise deliverable or by delivering shares of Common Stock already owned. Any fraction of a share of Common Stock required to satisfy such tax obligations shall be disregarded and the amount due shall be paid instead in cash by the Participant.

12.5 Listing and Other Conditions.

(a) Unless otherwise determined by the Committee, at the point and as long as the Common Stock is listed on a national securities exchange or system sponsored by a national securities association, the issue of any shares of Common Stock pursuant to a Stock Option shall be conditioned upon such shares being listed on such exchange or system. The Company shall have no obligation to issue such shares unless and until such shares are so listed, and the right to exercise any Stock Option with respect to such shares shall be suspended until such listing has been effected.

(b) If at any time counsel to the Company shall advise that any sale or delivery of shares of Common Stock pursuant to a Stock Option is or may in the circumstances be unlawful or result in the imposition of excise taxes on the Company under the statutes, rules or regulations of any applicable jurisdiction, the Company shall have no obligation to make such sale or delivery, or to make any application or to effect or to maintain any qualification or registration under the Securities Act or otherwise with respect to shares of Common Stock or Stock Options, and the right to exercise any Stock Option shall be suspended until, in the opinion of said counsel, such sale or delivery shall be lawful and will not result in the imposition of excise taxes on the Company.

(c) Upon termination of any period of suspension under this Section 12.5, a Stock Option affected by such suspension which shall not then have expired or terminated shall be reinstated as to all shares available before such suspension and as to shares which would otherwise have become available during the period of such suspension, but no such suspension shall extend the term of any Stock Option.

(d) A Participant shall be required to supply the Company with any certificates, representations and information that the Company requests and otherwise cooperate with the Company in obtaining any listing, registration, qualification, exemption, consent or approval the Company deems necessary or appropriate.

12.6 Stockholders Agreement and Other Requirements. Notwithstanding anything herein to the contrary, as a condition to the receipt of shares of Common Stock pursuant to a Stock Option under this Plan, to the extent required by the Committee, the Participant shall execute and deliver the Stockholders Agreement or such other documentation which shall set forth certain restrictions on Transferability of the shares of Common Stock acquired upon exercise or purchase with respect to a Stock Option, a right of repurchase of the Company with respect to shares and such other terms as the Board or Committee shall from time to time establish. Such Stockholders Agreement shall apply to all Common Stock acquired under the Plan and covered by such Stockholders Agreement or other documentation. The Company may require, as a condition of exercise, the Participant to become a party to any other existing stockholder agreement.

12.7 Governing Law. This Plan shall be governed and construed in accordance with the laws of the State of Delaware (regardless of the law that might otherwise govern under applicable principles of conflict of laws).

12.8 Construction. Wherever any words are used in this Plan in the masculine gender they shall be construed as though they were also used in the feminine gender, and wherever any words are used herein in the singular form they shall be construed as though they were also used in the plural form in all cases where they would so apply. To the extent applicable, this Plan shall be limited, construed and interpreted in a manner so as to comply with the applicable requirements of Rule 16b-3; however, noncompliance with Rule 16b-3 shall have no impact on the effectiveness of a Stock Option under this Plan.

12.9 Other Benefits. No Stock Option payment under this Plan shall be deemed compensation for purposes of computing benefits under any retirement plan of the Company or its subsidiaries nor affect any benefits under any other benefit plan now or subsequently in effect under which the availability or amount of benefits is related to the level of compensation.

12.10 Costs. The Company shall bear all expenses included in administering this Plan, including expenses of issuing Common Stock pursuant to any Stock Options hereunder.

12.11 No Right to Same Benefits. The provisions of Stock Options need not be the same with respect to each Participant, and such Stock Options to individual Participants need not be the same in subsequent years.

12.12 Death/Disability. The Committee may in its discretion require the transferee of a Participant to supply it with written notice of the Participant’s death or Disability and to supply it with a copy of the will (in the case of the Participant’s death) or such other evidence as the Committee deems necessary to establish the validity of the Transfer of a Stock Option. The Committee may also require that the agreement of the transferee to be bound by all of the terms and conditions of this Plan and the Stockholders Agreement, including executing the Stockholders Agreement or such other agreements as determined by the Committee.

12.13 Section 16(b) of the Exchange Act. On and after a Public Offering, all elections and transactions under this Plan by persons subject to Section 16 of the Exchange Act involving shares of Common Stock are intended to comply with any applicable exemption condition under Rule 16b-3. The Committee may establish and adopt written administrative guidelines, designed to facilitate compliance with Section 16(b) of the Exchange Act, as it may deem necessary or proper for the administration and operation of this Plan and the transaction of business thereunder.

12.14 Severability of Provisions. If any provision of this Plan shall be held invalid or unenforceable, such invalidity or unenforceability shall not affect any other provisions hereof, and this Plan shall be construed and enforced as if such provisions had not been included; provided, however, that if the provisions set forth in Article X shall be held invalid or unenforceable, the Stock Options granted under the Plan shall be cancelled and terminated.

12.15 Headings and Captions. The headings and captions herein are provided for reference and convenience only, shall not be considered part of this Plan, and shall not be employed in the construction of this Plan.

12.16 Securities Act Compliance. Except as the Company or Committee shall otherwise determine, this Plan is intended to comply with Section 4(2) or Rule 701 under the Securities Act, and any provisions inconsistent with such Section or Rule of the Securities Act shall be inoperative and shall not affect the validity of the Plan.

12.17 Successors and Assigns. The Plan shall be binding on all successors and permitted assigns of a Participant, including, without limitation, the estate of such Participant and the executor, administrator or trustee of such estate.

12.18 Payment to Minors, Etc. Any benefit payable to or for the benefit of a minor, an incompetent person or other person incapable of receipt thereof shall be deemed paid when paid to such person’s guardian or to the party providing or reasonably appearing to provide for the care of such person, and such payment shall fully discharge the Committee, the Board, the Company, its Affiliates and their employees, agents and representatives with respect thereto.

12.19 Agreement. As a condition to the grant of a Stock Option, if requested by the Company and the lead underwriter of any Public Offering of the Common Stock (the “Lead Underwriter”), a Participant shall irrevocably agree not to sell, contract to sell, grant any option to purchase, transfer the economic risk of ownership in, make any short sale of, pledge or otherwise transfer or dispose of, any interest in any Common Stock or any securities convertible into, derivative of, or exchangeable or exercisable for, or any other rights to purchase or acquire Common Stock (except Common Stock included in such Public Offering or acquired on the public market after such offering) during such period of time following the effective date of a registration statement of the Company filed under the Securities Act that the Lead Underwriter shall specify (the “Lock-up Period”). The Participant shall further agree to sign such documents as may be requested by the Lead Underwriter to effect the foregoing and agree that the Company may impose stop-transfer instructions with respect to Common Stock acquired pursuant to a Stock Option until the end of such Lock-up Period.

ARTICLE XIII

EFFECTIVE DATE OF PLAN

The Plan shall become effective as of June 14, 2004, subject to the approval of this Plan by the stockholders of the Company within 12 months before or after adoption of the Plan by the Board in accordance with the requirements of the laws of the State of Delaware.