Subject to the provisions of Section 5 hereof, an option granted hereunder may not be exercised until the earlier of # twelve (12) months from the date of grant and # the date of the annual meeting of stockholders next following the date of grant.

Exercise of Options. Except as otherwise provided in the Plan or in an Award agreement, an Option may be exercised for all, or from time to time any part, of the Shares for which it is then exercisable. For purposes of this Section 6, the exercise date of an Option shall be the date a notice of exercise is received by the Company, together with provision for payment of the full purchase price in accordance with this [Section 6(c)]. The purchase price for the Shares as to which an Option is exercised shall be paid to the Company, as designated by the Committee, pursuant to one or more of the following methods: # in cash or its equivalent (e.g., by check); # in Shares having a Fair Market Value equal to the aggregate Option Price for the Shares being purchased and satisfying such other requirements as may be imposed by the Committee; provided, that such Shares have been held by the Participant for no less than six months (or such other period as established from time to time by the Committee in order to avoid adverse accounting treatment applying generally accepted accounting principles); # partly in cash and partly in such Shares or # if there is a public market for the Shares at such time, through the delivery of irrevocable instructions to a broker to sell Shares obtained upon the exercise of the Option and to deliver promptly to the Company an amount out of the proceeds of such Sale equal to the aggregate Option Price for the Shares being purchased. No Participant shall have any rights to dividends or other rights of a stockholder with respect to Shares subject to an Option until the Participant has given written notice of exercise of the Option, paid in full for such Shares and, if applicable, has satisfied any other conditions imposed by the Committee pursuant to the Plan.

Incentive Stock Options. The terms of any Incentive Stock Option granted under the Plan shall comply in all respects with the provisions of Section 422 of the Code. Anything in the Plan to the contrary notwithstanding, no term of the Plan relating to Incentive Stock Options (including any Stock Appreciation Right issued in tandem therewith) shall be interpreted, amended or altered, nor shall any discretion or authority granted under the Plan be exercised, so as to disqualify either the Plan or any Incentive Stock Option under Section 422 of the Code, unless the Participant has first requested, or consents to, the change that will result in such disqualification. Thus, if and to the extent required to comply with Section 422 of the Code, Options granted as Incentive Stock Options shall be subject to the following special terms and conditions:

GRANT OF OPTIONS. Subject to the terms and provisions of the Plan, Options may be granted, either by the Committee or the Board, to one or more Participants in such number, and upon such terms, and at any time and from time to time as shall be determined by the Committee. The Committee or the Board shall have the authority to grant Incentive Stock Options or to grant Nonqualified Stock Options or to grant both types of Options. In the case of Incentive Stock Options, the terms and conditions of such grants shall be subject to, and comply with, such rules as may be prescribed by Section 422 of the Code, as from time to time amended, and any regulations implementing such statute, including, without limitation, the requirements of Code Section 422(d) which limit the aggregate Fair Market Value of Shares (determined at the time that such Option is granted) for which Incentive Stock Options are exercisable for the first time to $100,000 per calendar year, and the requirement that Incentive Stock Options may only be granted to Employees. Each provision of the Plan and of each written Award Agreement relating to an Option designated as an Incentive Stock Option shall be construed so that such Option qualifies as an Incentive Stock Option, and any provision that cannot be so construed shall be disregarded.

DURATION OF OPTIONS. Each Option shall expire at such time as the Committee shall determine at the time of grant; provided, however, that in the case of an Incentive Stock Option, an Employee may not exercise such Incentive Stock Option after the date which is ten years (five years in the case of a Participant who owns more than ten percent of the voting power of the Company or a Subsidiary) after the date on which such Incentive Stock Option is granted.

EXERCISE OF OPTIONS. Options granted under this Article 6 shall be exercisable at such times and be subject to such restrictions and conditions as the Committee shall in each instance approve, which need not be the same for each grant or for each Participant.

INCENTIVE STOCK OPTIONS. No ISO granted under the Plan may be sold, transferred, pledged, assigned, or otherwise alienated or hypothecated, other than by will or by the laws of descent and distribution. Further, all ISOs granted to a Participant under the Plan shall be exercisable during his or her lifetime only by such Participant.

Issuance of Options. If after the date hereof, the Company in any manner grants any Options and the lowest price per share for which one share of Common Stock is issuable upon the exercise of any such Option or upon conversion or exchange of any convertible securities issuable upon exercise of any such Option is less than the Applicable Price, then such share of Common Stock shall be deemed to be outstanding and to have been issued and sold by the Company at the time of the granting or sale of such Option for such price per share. For purposes of this Section 8(b)(i), the lowest price per share for which one share of Common Stock is issuable upon exercise of such Options or upon conversion or exchange of such Convertible Securities shall be equal to the sum of the lowest amounts of consideration (if any) received or receivable by the Company with respect to any one share of Common Stock upon the granting or sale of the Option, upon exercise of the Option or upon conversion or exchange of any convertible security issuable upon exercise of such Option. No further adjustment of the Warrant Exercise Price shall be made upon the actual issuance of such Common Stock or of such convertible securities upon the exercise of such Options or upon the actual issuance of such Common Stock upon conversion or exchange of such convertible securities.

Exercise of Options. Each Stock Option Agreement shall set forth the extent to which the Optionee shall have the right to exercise the Option following termination of the Optionee’s Service with the Company and its Subsidiaries, and the right to exercise the Option of any executors or administrators of the Optionee’s estate or any person who has acquired such Option(s) directly from the Optionee by bequest or inheritance. Such provisions shall be determined in the sole discretion of the Committee, need not be uniform among all Options issued pursuant to the Plan, and may reflect distinctions based on the reasons for termination of Service.

Grant of Options. Subject to the terms and provisions of the Plan, Options may be granted to any Eligible Director in such number, and upon such terms, and at any time and from time to time as shall be determined by the Board. Without limiting the generality of the foregoing, the Board may grant to any Eligible Director, or permit any Eligible Director to elect to receive, an Option in lieu of or in substitution for any other compensation (whether payable currently or on a deferred basis, and whether payable under the Plan or otherwise) which such Eligible Director may be eligible to receive from the Company, which Option may have a value (as determined by the Board under Black-Scholes or any other option valuation method) that is equal to or greater than the amount of such other compensation.