EXHIBIT 4.1

                            BOSTON ACOUSTICS, INC.

                          1997 STOCK PLAN, AS AMENDED


     1.  Purpose.  The purpose of this plan (the "Plan") is to secure for Boston
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Acoustics, Inc. (the "Company") and its shareholders the benefits arising from
capital stock ownership by employees, officers and directors and consultants of
the Company and its parent and subsidiary corporations who are expected to
contribute to the Company's future growth and success.  This Plan is intended to
provide incentives: (i) to employees, officers, directors and consultants of the
Company by providing them with opportunities to purchase shares of the Company's
Common Stock, $0.01 par value ("Common Stock"), pursuant to options granted
hereunder ("Options") and (ii) to directors of the Company by providing them
with the opportunity to purchase shares of Common Stock directly from the
Company ("Purchases").  Except where the context otherwise requires, the term
"Company" shall include the parent and all present and future subsidiaries of
the Company as defined in Sections 424(e) and 424(f) of the Internal Revenue
Code of 1986, as amended or replaced from time to time (the "Code"). Those
provisions of the Plan which make express reference to Section 422 shall apply
only to ISOs (as that term is defined in the Plan).

     2.  Administration and Types of Options.
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         (a)   Administration.  Except as otherwise provided in Section 24, the
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     Plan shall be administered by a compensation committee (the "Committee") of
     not less than two directors of the Company appointed by the Board of
     Directors of the Company (the "Board") each of whom is not an employee of
     the Company and who qualifies as a "disinterested person" within the
     meaning of Rule 16b-3(c)(2)(i) promulgated under the Securities Exchange
     Act of 1934, as amended (the "Act").  Subject to ratification of the grant
     or authorization of each Option by the Board (if so required by applicable
     state law), and subject to the terms of the Plan, the Committee, shall have
     the authority to (i) determine the employees of the Company (from among the
     class of employees eligible under Section 3 to receive ISOs (as such term
     is defined below)) to whom ISOs may be granted, and to determine (from
     among the class of individuals and entities eligible under Section 3 to
     receive Non-Qualified Options(as such term is defined below)) to whom Non-
     Qualified Options may be granted; (ii) determine the time or times at which
     Options may be granted; (iii) determine the option price of shares subject
     to each Option, which price shall not be less than the minimum price
     specified in Section 6(a); (iv) determine whether each Option granted shall
     be an ISO or a Non-Qualified Option; (v) determine (subject to Section 8)
     the time or times when each Option shall become exercisable and the
     duration of the exercise period; (vi) determine whether restrictions such
     as repurchase options are to be imposed on shares subject to Options and
     the nature of such restrictions, if any, and (vii) interpret the Plan and
     prescribe and rescind rules and regulations relating to it.   If the
     Committee determines to issue a Non-Qualified Option, it shall take
     whatever actions it deems necessary, under Section 422 of the Code and the
     regulations promulgated thereunder, to ensure that such Option is not
     treated as an ISO.  The interpretation and construction by the Committee of
     any provisions of the Plan or of any


     Option granted under it shall be final unless otherwise determined by the
     Board. The Committee may from time to time adopt such rules and regulations
     for carrying out the Plan as it may deem best. No member of the Board or
     the Committee shall be liable for any action or determination made in good
     faith with respect to the Plan or any Option or any Purchase granted under
     it.

         (b)   Compensation Committee.  The Committee may select one of its
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     members as its chairman, and shall hold meetings at such times and places
     as it may determine.  Acts by a majority of the Committee, or acts reduced
     to or approved in writing by a majority of the members of the Committee,
     shall be valid acts of the Committee.

         (c)   Applicability of Rule 16b-3.  Those provisions of the Plan which
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     make express reference to Rule 16b-3 shall apply only to such persons as
     are required to file reports under Section 16(a) of the Exchange Act (a
     "Reporting Person").

         (d)   Types of Options.  Options granted pursuant to the Plan may be
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     either incentive stock options ("ISOs") meeting the requirements of Section
     422 of the Code or non-qualified stock options ("Non-Qualified Options")
     which are not intended to meet the requirements of Section 422 of the Code.

     3.  Eligibility.
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         (a)   Options.  ISOs may be granted to any employee of the Company.
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     Those officers and directors of the Company who are not employees of the
     Company may not be granted ISOs under the Plan.  Non-Qualified Options may
     be granted to any director, officer, employee or consultant of the Company.
     The Committee may take into consideration a recipient's individual
     circumstances in determining whether to grant an ISO or a Non-Qualified
     Option.  Granting an Option to any individual or entity shall neither
     entitle that individual or entity to, nor disqualify him, her or it from,
     participation in any other grant of an Option.

         (b)   Purchases.  Eligibility for Purchases under the Plan shall be
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     determined in accordance with Section 24 of the Plan.

     4.  Stock Subject to Plan.
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         (a)   Options.  Subject to adjustment as provided in Section 15 below,
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     the maximum number of shares of Common Stock of the Company which may be
     issued and sold pursuant to Options issued under the Plan is 950,000
     shares.  The shares may be authorized, but unissued, or reacquired Common
     Stock.  If an Option granted under the Plan shall expire or terminate for
     any reason without having been exercised in full, the unpurchased shares
     subject to such Option shall again be available for subsequent Option
     grants under the Plan.  No shares issued upon exercise of any Option shall
     be returned to the Plan nor become available under the Plan for future
     distribution.

         (b)   Purchases. Subject to adjustment as provided in Section 15 below,
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     the maximum number of shares of Common Stock of the Company which may be
     issued and sold under Section 24 of the Plan is 20,000 shares. The shares
     may be authorized, but

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     unissued, or reacquired Common Stock. No shares issued and sold under
     Section 24 of the Plan shall be returned to the Plan nor become available
     under the Plan for future distribution.

     5.  Forms of Option Agreements.  As a condition to the grant of an Option
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under the Plan, each recipient of an Option shall execute an option agreement in
such form not inconsistent with the Plan as may be approved by the Committee.
Such option agreements may differ among recipients.

     6.  Exercise Price.
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         (a)   General.  The price per share of stock deliverable upon the
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     exercise of an Option shall be determined by the Committee, but it shall
     not be less than the par value per share of the stock; provided, that in
     the case of an ISO, the exercise price shall not be less than 100% of the
     fair market value of such stock, as determined by the Committee, at the
     time of grant of such Option, or less than 110% of such fair market value
     in the case of Options described in Section 11(b).

         (b)   Fair Market Value. If, at the time an Option is granted under the
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     Plan or Common Stock is delivered to the Company, the Company's Common
     Stock is publicly traded, the "fair market value" shall be determined as of
     the last business day for which the prices or quotes discussed in this
     sentence are available prior to the date such Option is granted or Common
     Stock is delivered to the Company and shall mean (i) the last reported sale
     price (on that date) of the Common Stock on the principal national
     securities exchange on which the Common Stock is traded, if the Common
     Stock is then traded on a national securities exchange; or (ii) the last
     reported sale price (on that date) of the Common Stock on the NASDAQ
     National Market System, if the Common Stock is not then traded on a
     national securities exchange; or (iii) the closing bid price (or average of
     bid prices) last quoted (on that date) by an established quotation service
     for over-the-counter securities, if the Common Stock is not reported on the
     NASDAQ National Market System. However, if the Common Stock is not publicly
     traded at the time an Option is granted or the Common Stock is delivered,
     the "fair market value" shall be deemed to be the fair market value of the
     Common Stock as determined by the Committee after it takes into
     consideration all factors which it deems appropriate.

         (c)   Payment of Exercise Price.  Payment of the exercise price of
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     Options granted under the Plan may be  made (i) by delivery of cash or a
     check to the order of the Company in an amount equal to the exercise price
     of such Options, (ii) if authorized by the applicable option agreement or
     at the discretion of the Committee, by delivery to the Company of shares of
     Common Stock of the Company beneficially owned by the optionee for more
     than six months and which the optionee may freely transfer having a fair
     market value equal in amount to the exercise price of the options being
     exercised, (ii) by any other means (including, without limitation, by
     delivery of a promissory note of the optionee payable on such terms as are
     specified by the Committee) which the Committee determines are consistent
     with the purpose of the Plan and with then applicable laws and regulations
     (including, without limitation, the provisions of Rule 16b-3, to the extent
     that the Common Stock is registered under the Exchange Act, and Regulation
     T promulgated

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     by the Federal Reserve Board) or (iii) by any combination of such methods
     of payment. The fair market value of any shares of the Company's Common
     Stock or other non-cash consideration which may be delivered upon exercise
     of an Option shall be determined by the Committee.

     7.  Option Period.  Each Option and all rights thereunder shall expire on
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such date as shall be set forth in the applicable option agreement, except that,
in the case of an ISO, such date shall not be later than ten years after the
date on which the Option is granted and, in all cases, Options shall be subject
to earlier termination as provided in the Plan.

     8.  Exercise of Options.  Each Option granted under the Plan shall be
         -------------------
exercisable either in full or in installments at such time or times and during
such period as shall be set forth in the agreement evidencing such option,
subject to the provisions of the Plan.  Notwithstanding the foregoing, Options
granted under the Plan to the Reporting Persons shall not be exercisable in any
part until at least six months  after the date of grant.

     9.  Nontransferability.
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         (a)   Nontransferability of Options. ISOs and Non-Qualified Options
               -----------------------------
     granted to Reporting Persons shall not be assignable or transferable by the
     person to whom they are granted, either voluntarily or by operation of law,
     except by will or the laws of descent and distribution, and, during the
     life of the optionee, shall be exercisable only by the optionee; provided,
     that Non-Qualified Options held by Reporting Persons may be transferred
     pursuant to a qualified domestic relations order (as defined in Rule 16b-
     3).  Non-Qualified Options held by persons other than Reporting Persons
     shall be subject to restrictions on transferability in the Plan or provided
     in the applicable option agreement.

         (b)   Nontransferability of Rights Under Purchase Elections.  Any right
               -----------------------------------------------------
     under a Purchase Election shall not be assignable or transferable by the
     director who made such Purchase Election, either voluntarily or by
     operation of law, except by will or the laws of descent and distribution or
     pursuant to a qualified domestic relations order (as defined in Rule 16b-
     3).

     10. Effect on Option of Termination of Employment or Other Relationship.
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Except as provided in Section 11(d) with respect to ISOs, and subject to the
provisions of the Plan, the Committee shall determine the period of time during
which an optionee may exercise an Option following (i) the termination of the
optionee's employment or other relationship with the Company or (ii) the death
or disability of the optionee.  Such periods shall be set forth in the agreement
evidencing such Option.

     11. ISOs.  Options granted under the Plan which are intended to be ISOs
         ----
shall be subject to the following additional terms and conditions:

         (a)   Express Designation.  All ISOs granted under the Plan shall, at
               -------------------
     the time of grant, be specifically designated as such in the option
     agreement covering such ISOs.

         (b)   10% Shareholder.  If any employee to whom an ISO is to be granted
               ---------------
     under the Plan is, at the time of the grant of such Option, the owner of
     stock possessing more

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     than 10% of the total combined voting power of all classes of stock of the
     company (after taking into account the attribution of stock ownership rules
     of Section 424(d) of the Code), then the following special provisions shall
     be applicable to the ISO granted to such an individual:

               (i)    the purchase price per share of the Common Stock subject
                      to such ISO shall not be less than 110% of the fair market
                      value of one share of Common Stock at the time of grant;
                      and

               (ii)   the exercise period of such ISO shall not exceed five
                      years from the date of grant.

         (c)   Dollar Limitation.   For so long as the Code shall so provide,
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     Options granted to any employee under the Plan (and any other stock option
     plans of the Company) which are intended to constitute ISOs shall not
     constitute ISOs to the extent that such options, in the aggregate, become
     exercisable for the first time in any one calendar year for shares of
     Common Stock with an aggregate fair market value (determined as of the
     respective date or dates of grant) of more than $100,000.

         (d)   Termination of Employment, Death or Disability.   No ISO may be
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     exercised unless, at the time of such exercise, the optionee is, and has
     been continuously since the date of grant of his or her Option, employed by
     the Company, except that:

               (i)    an ISO may be exercised within the period of three months
                      after the date the optionee ceases to be an employee of
                      the Company (or within such lesser period as may be
                      specified in the applicable option agreement); provided
                      that the agreement with respect to such Option may
                      designate a longer exercise period and that the exercise
                      after such three-month period shall be treated as the
                      exercise of a Non-Qualified Option under the Plan;

               (ii)   if the optionee dies while in the employ of the Company,
                      or within three months after the optionee ceases to be
                      such an employee, the ISO may be exercised by the person
                      to whom it is transferred by will or the laws of descent
                      and distribution within the period of one year after the
                      date of death (or within such lesser period as may be
                      specified in the applicable option agreement); and

               (iii)  if the optionee becomes disabled (within the meaning of
                      Section 22(e)(3) of the Code or any successor provision
                      thereto) while in the employ of the Company, the ISO may
                      be exercised within the period of one year after the date
                      the optionee ceases to be such an employee because of such
                      disability (or within such lesser period as may be
                      specified in the applicable option agreement).

     For all purposes of the Plan and any Option granted hereunder, "employment"
shall be defined in accordance with the provisions of Section 1.421-7(h) of the
Income Tax Regulations

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(or any successor regulations). Notwithstanding the foregoing provisions, no ISO
may be exercised after its expiration date.

     12.  Additional Option Provisions
          ----------------------------

          (a)  Additional Option Provisions.  The Committee may, in its sole
               ----------------------------
     discretion, include additional provisions in Option agreements covering
     options granted under the Plan, including without limitation restrictions
     on transfer, repurchase rights, commitments to pay cash bonuses, to make,
     arrange for or guaranty loans or to transfer other property to optionees
     upon exercise of Options, or such other provisions as shall be determined
     by the Committee; provided that such additional provisions shall not be
     inconsistent with any other term or condition of the Plan and such
     additional provisions shall not cause any ISO granted under the Plan to
     fail to qualify as an ISO within the meaning of Section 422 of the Code.

          (b)  Option Acceleration, Extension, Etc.  The Committee may, in its
               -----------------------------------
     sole discretion, (i) accelerate the date or dates on which all or any
     particular Option or Options granted under the Plan may be exercised or
     (ii) extend the dates during which all, or any particular, Option or
     Options granted under the Plan may be exercised; provided that no such
     extension shall be permitted if it would cause the Plan to fail, to comply
     with Section 422 of the Code or with Rule 16b-3 as then in effect, to the
     extent that the Common Stock is registered under the Exchange Act.

     13.  General Restrictions.
          --------------------

          (a)  Investment Representations.  The Company may require any person
               --------------------------
     to whom an Option is granted or shares are to be sold hereunder, as a
     condition of exercising such Option or purchasing shares pursuant to
     Section 24, to give written assurances in substance and form satisfactory
     to the Company to the effect that such person is acquiring the Common Stock
     for his or her own account for investment and not with any present
     intention of selling or otherwise distributing the same, and to such other
     effect as the Company deems necessary or appropriate in order to comply
     with federal and applicable state securities laws, or with covenants or
     representations made by the Company in connection with any public offering
     of its Common Stock.

          (b)  Compliance with Securities Laws.  Each Option shall be subject to
               -------------------------------
     the requirement that if, at any time, counsel to the Company shall
     determine that the listing, registration or qualification of the shares
     subject to such Option upon any securities exchange or under any state or
     federal law, or the consent or approval of any governmental or regulatory
     body, or that the disclosure of non-public information or the satisfaction
     of any other condition is necessary as a condition of, or in connection
     with, the issuance or purchase of shares thereunder, such Option may not be
     exercised, in whole or in part, unless such listing, registration,
     qualification, consent or approval, or satisfaction of such condition shall
     have been effected or obtained on conditions acceptable to the Committee.
     Nothing herein shall be deemed to require the Company to apply for or to
     obtain such listing, registration or qualification, or to satisfy such
     condition.

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     14.  Rights as a Shareholder.  Neither a holder of an Option nor a director
          -----------------------
having made a Purchase Election shall have any rights as a shareholder with
respect to any shares covered by the Option or Purchase Election (including,
without limitation, any rights to receive dividends or non-cash distributions
with respect to shares subject thereto) until the date of issue of a stock
certificate to him or her for such shares.  No adjustment shall be made for
dividends or other rights for which the record date is prior to the date such
stock certificate is issued.

     15.  Adjustment Provisions for Recapitalizations and Related Transactions.
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          (a)  Adjustments Relating to Options.  If, through or as a result of
               -------------------------------
     any merger, consolidation, sale of all or substantially all of the assets
     of the Company, reorganization, recapitalization, reclassification, stock
     dividend, stock split, reverse stock split or other similar transaction,
     (i) the outstanding shares of Common Stock are increased, decreased or
     exchanged for a different number or kind of shares or other securities of
     the Company, or (ii) additional shares or new or different shares or other
     securities of the Company or other non-cash assets are distributed with
     respect to such shares of Common Stock or other securities, an appropriate
     and proportionate adjustment may be made in (x) the maximum number and kind
     of shares reserved for issuance pursuant to Options issued under the Plan,
     (y) the number and kind of shares or other securities subject to any then
     outstanding Options under the Plan, and (z) the price for each share
     subject to any then outstanding Options, without changing the aggregate
     purchase price as to which such Options remain exercisable. Notwithstanding
     the foregoing, no adjustment shall be made pursuant to this Section 15 to
     the extent  such adjustment would cause any ISO issued under the Plan to
     fail to comply with Section 422 of the Code or the Plan to fail to comply
     with Rule 16b-3 as then in effect, to the extent that the Common Stock is
     registered under the Exchange Act.

          (b)  Committee Authority to Make Adjustments.  Any adjustments under
               ---------------------------------------
     Section 15(a) will be made by the Committee, whose determination as to what
     adjustments, if any, will be made and the extent thereof will be final,
     binding and conclusive.  No fractional shares will be issued under the Plan
     on account of any such adjustments.

          (c)  Adjustments Relating to Purchasers.  If, through or as a result
               ----------------------------------
     of any merger, consolidation, sale of all or substantially all of the
     assets of the Company, reorganization, recapitalization, reclassification,
     stock dividend, stock split, reverse stock split or other similar
     transaction, (i) the outstanding shares of Common Stock are increased,
     decreased or exchanged for a different number or kind of shares or other
     securities of the Company, or (ii) additional shares or new or different
     shares or other securities of the Company or other non-cash assets are
     distributed with respect to such shares of Common Stock or other
     securities, an appropriate and proportionate adjustment may be made in (x)
     the maximum number and kind of shares reserved for issuance pursuant to
     Section 24 of the Plan, (y) the number and kind of shares or other
     securities subject to any then outstanding Purchase Elections, and (z) the
     price for each share subject to any then outstanding Purchase Election,
     without changing the aggregate purchase price as to such Purchases which
     have not yet occurred. Notwithstanding the foregoing, no adjustment shall
     be made pursuant to this Section 15(c) to the extent such

                                      -7-


     adjustment would cause any ISO issued under the Plan to fail to comply with
     Section 422 of the Code or the Plan to fail to comply with Rule 16b-3 as
     then in effect, to the extent that the Common Stock is registered under the
     Exchange Act.

          (d)  Board Authority to Make Adjustments.  Any adjustment under
               -----------------------------------
     Section 15(c) will be made by the Board, whose determination as to what
     adjustments, if any, will be made and the extent thereof will be final,
     binding and conclusive. No fractional shares will be issued under the Plan
     on account of any such adjustments.

     16.  Merger, Consolidation, Asset Sale, Liquidation, etc.
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          (a)  Options.   In the event of a consolidation or merger or sale of
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     all or substantially all of the assets of the Company in which outstanding
     shares of Common Stock are exchanged for securities, cash or other property
     of any other corporation or business entity or in the event of a
     liquidation of the Company, the Committee, or the board of directors of any
     corporation assuming the obligations of the Company may in its discretion,
     take any one or more of the following actions, as to outstanding Options:
     (i) provide that such Options shall be assumed, or equivalent options shall
     be substituted, by the acquiring or succeeding corporation (or an affiliate
     thereof), provided that any such options substituted for ISOs shall meet
     the requirements of Section 424(a) of the Code, (ii) upon written notice to
     the optionees, provide that all unexercised Options will terminate
     immediately prior to the consummation of such transaction unless exercised
     by the optionee within a specified period following the date of such
     notice, (iii) in the event of a merger under the terms of which holders of
     the Common Stock of the Company will receive upon consummation thereof a
     cash payment for each share surrendered in the merger (the "Merger Price"),
     make or provide for a cash payment to the optionees equal to the difference
     between (A) the Merger Price times the number of shares of Common Stock
     subject to such outstanding Options (to the extent then exercisable at
     prices not in excess of the Merger Price) and (B) the aggregate exercise
     price of all such outstanding Options in exchange for the termination of
     such options, and (iv) provide that all or any outstanding Options shall
     become exercisable in full immediately prior to such event; provided that
     notwithstanding anything to the contrary in this Section 16(a), any action
     taken by the Committee hereunder shall be in compliance with Rule 16b-3 as
     in effect at the time of such action and the conditions thereof necessary
     to maintain qualification of the Plan under Rule 16b-3, to the extent that
     the Common Stock is registered under the Exchange Act.   In the case of any
     Option which by the terms of the grant thereof (or the agreement or
     instrument governing such grant) or pursuant to a decision by the Committee
     under this Section 16(a) provides for such option becoming exercisable in
     full upon a Change in Control or otherwise under this Section 16, such
     option shall be deemed vested on the day immediately prior to the day on
     which such Change in Control occurs and such optionee shall be given prior
     written notice of such Change in Control sufficient to permit such optionee
     to exercise such Options.  For purposes of this Plan, a "Change in Control"
     occurs if the Company (i) ceases operations; (ii) merges or consolidates
     with another entity and is not the surviving entity; (iii) sells or
     otherwise transfers all or substantially all of its operating assets; or
     (iv) if more than 50% of the capital stock of the Company is transferred in
     a single transaction or in a series of related

                                      -8-


     transactions other than a public offering of stock of the Company to a
     single person, entity or group of persons acting in concert.

          (b)  Substitute Options.  The Company may grant Options under the Plan
               ------------------
     in substitution for options held by employees of another corporation who
     become employees of the Company, or of a subsidiary of the Company, as the
     result of a merger or consolidation of the employing corporation with the
     Company or a subsidiary of the Company, or as a result of the acquisition
     by the Company, or one of its subsidiaries, of property or stock of the
     employing corporation.  The Company may direct that substitute Options be
     granted on such terms and conditions as the Committee considers appropriate
     in the circumstances.

          (c)  Purchases.  In the event of a consolidation or merger or sale of
               ---------
     all or substantially all of the assets of the Company in which outstanding
     shares of Common Stock are exchanged for securities, cash or other property
     of any other corporation or business entity or in the event of a
     liquidation of the Company, any election to Purchase shares of Common Stock
     pursuant to Section 24 of the Plan shall automatically be cancelled and any
     Fee Deductions shall be paid to the appropriate directors promptly,
     together with interest on such Fee Deductions, calculated in accordance
     with Section 24(e) of the Plan.

     17.  No Special Employment Rights.  Nothing contained in the Plan or in any
          ----------------------------
Option shall confer upon any optionee any right with respect to the continuation
of his or her employment by the Company or interfere in any way with the right
of the Company at any time to terminate such employment or to increase or
decrease the compensation of the optionee.

     18.  Other Employee Benefits.  Except as to plans which by their terms
          -----------------------
include such amounts as compensation, the amount of any compensation deemed to
be received by an employee as a result of the exercise of an Option or the sale
of shares received upon such exercise will not constitute compensation with
respect to which any other employee benefits of such employee are determined,
including, without limitation, benefits under any bonus, pension, profit-
sharing, life insurance or salary continuation plan, except as otherwise
specifically determined by the Committee or required by law.

     19.  Amendment of the Plan.
          ---------------------

          (a)  The Board of Directors may at any time, and from time to time,
     modify or amend the Plan in any respect, except that if at any time the
     approval of the shareholders of the Company is required under Section 422
     of the Code or any successor provision with respect to ISOs, or under Rule
     16b-3 as then in effect, to the extent that the Common Stock is registered
     under the Exchange Act, the Board of Directors may not effect such
     modification or amendment without such approval.

          (b)  The termination or any modification or amendment of the Plan
     shall not, without the consent of an optionee, affect his or her rights
     under an Option previously granted to him or her. With the consent of the
     optionee affected, the Board of Directors may amend outstanding option
     agreements in a manner not inconsistent with the Plan.

                                      -9-


     The Board of Directors shall have the right to amend or modify (i) the
     terms and provisions of the Plan and of any outstanding ISOs granted under
     the Plan to the extent necessary to qualify any or all such Options for
     such favorable federal income tax treatment (including deferral of taxation
     upon exercise) as may be afforded incentive stock options under Section 422
     of the Code and (ii) the terms and provisions of the Plan and of any
     outstanding option to the extent necessary to ensure the qualification of
     the Plan under Rule 16b-3 as then in effect, to the extent that the Common
     Stock is registered under the Exchange Act.

     20.  Withholding.
          -----------

          (a)  The Company shall have the right to deduct from payments of any
     kind otherwise due to the optionee any federal, state or local taxes of any
     kind required by law to be withheld with respect to any shares issued upon
     exercise of Options under the Plan. Subject to the prior approval of the
     Company, which may be withheld by the Company in its sole discretion, the
     optionee may elect to satisfy such obligations, in whole or in part, (i) by
     causing the Company to withhold shares of Common Stock otherwise issuable
     pursuant to the exercise of an option or (ii) by delivering to the Company
     shares of Common Stock already owned by the optionee.  The shares so
     delivered or withheld shall have a fair market value equal to such
     withholding obligation.  The fair market value of the shares used to
     satisfy such withholding obligation shall be determined by the Company as
     of the date that the amount of tax to be withheld is to be determined. Such
     determination of the fair market value shall be made in accordance with
     Section 6(b).  An optionee who has made an election pursuant to this
     Section 20(a) may only satisfy his or her withholding obligation with
     shares of Common Stock which are not subject to any repurchase, forfeiture,
     unfulfilled vesting or other similar requirements.

          (b)  Notwithstanding the foregoing, in the case of a Reporting Person,
     no election to use shares for the payment of withholding taxes shall be
     effective unless made in compliance with any applicable requirements of
     Rule 16b-3 as then in effect.

     21.  Cancellation and New Grant of Options, etc.  The Board of Directors
          ------------------------------------------
shall have the authority to effect, at any time and from time to time, with the
consent of the affected optionees, (i) the cancellation of any or all
outstanding Options under the Plan or the Company's 1986 Incentive Stock Option
Plan and the grant in substitution therefor of new Options under the Plan
covering the same or different numbers of shares of Common Stock and having an
exercise price per share which may be lower or higher than the exercise price
per share of the cancelled Options or (ii) the amendment of the terms of any and
all outstanding Options under the Plan to provide an exercise price per share
which is higher or lower than the then current exercise price per share of such
outstanding Options.

     22.  Effective Date and Duration of the Plan.
          ---------------------------------------

          (a)  Effective Date.  The Plan shall become effective when adopted by
               --------------
     the Board of Directors, but no ISO granted under the Plan shall become
     exercisable unless and until the Plan shall have been approved by the
     Company's shareholders. If such shareholder approval is not obtained within
     twelve months after the date of the Board's

                                      -10-


     adoption of the Plan, no Options previously granted under the Plan shall be
     deemed to be ISOs and no ISOs shall be granted thereafter. Amendments to
     the Plan not requiring shareholder approval shall become effective when
     adopted by the Board of Directors; amendments requiring shareholder
     approval (as provided in Section 19) shall become effective when adopted by
     the Board of Directors, but no ISO granted after the date of such amendment
     shall become exercisable (to the extent that such amendment to the Plan was
     required to enable the Company to grant such ISO to a particular optionee)
     unless and until such amendment shall have been approved by the Company's
     shareholders. If such shareholder approval is not obtained within twelve
     months of the Board's adoption of such amendment, any ISOs granted on or
     after the date of such amendment shall terminate to the extent that such
     amendment to the Plan was required to enable the Company to grant such
     Option to a particular optionee. Subject to this limitation, Options may be
     granted under the Plan at any time after the effective date and before the
     date fixed for termination of the Plan.

          (b)  Termination.  Unless sooner terminated in accordance with Section
               -----------
     16, the Plan shall terminate, with respect to ISOs, upon the earlier of (i)
     the close of business on the day next preceding the tenth anniversary of
     the date of its adoption by the Board of Directors, or (ii) the date on
     which all shares available for issuance pursuant to Options issued under
     the Plan shall have been issued pursuant to the exercise or cancellation of
     Options granted under the Plan.  Unless sooner terminated in accordance
     with Section 16, the Plan shall terminate with respect to Non-Qualified
     Options on the date specified in (ii) above and with respect to Purchases
     on the date on which all shares available for issuance pursuant to Section
     24 of the Plan shall have been issued. If the date of termination is
     determined under (i) above, then Options outstanding on such date shall
     continue to have force and effect in accordance with the provisions of the
     instruments evidencing such Options.

     23.  Provision for Foreign Participants.  The Board of Directors may,
          ----------------------------------
without amending the Plan, modify awards or options granted to participants who
are foreign nationals or employed outside the United States to recognize
differences in laws, rules, regulations or customs of such foreign jurisdictions
with respect to tax, securities, currency, employee benefit or other matters.

     24.  Purchases of Stock by Directors Who are not Officers or Employees.
          -----------------------------------------------------------------

          (a)  The Company will issue shares of Common Stock on the last day of
     the fiscal year (the "Purchase Date") to any director of the Company who is
     not an officer or an employee of the Company (an "Eligible Director") and
     has made a then effective Purchase Election pursuant Section 24(b).

     (b)  An Eligible Director may elect to purchase shares (a "Purchase
     Election") by submitting an election form to the Vice President-Finance on
     or before the 20th of August in the fiscal year in which he or she intends
     to participate.  On such election form, a director shall (i) state the
     percentage to be deducted from the fee earned by such Eligible Director for
     service as a director of the Company (a "Fee"), (ii) authorize the purchase
     of Common Stock for him or her in accordance with the terms of the Plan,
     (iii)

                                      -11-


     agree to hold any shares of Common Stock purchased pursuant to this Section
     24 for at least six months from the date of acquisition and (iv) consent to
     the placement of a stop order on the books of the Company with regard to
     such shares for a period of at least six months from the date of
     acquisition.

          (c)  Unless an Eligible Director files a new election form which
     either changes the rate of deduction from his or her Fee or indicates his
     or her withdrawal from the Plan, his or her deductions and purchases will
     continue at the same rate, provided he or she remains an Eligible Director.
     During a fiscal year, an Eligible Director may change the rate of deduction
     from his or her Fee or withdraw from the Plan at any time prior to the last
     Saturday in September. Any change or withdrawal indicated on a new election
     form received by the Vice President-Finance on or after the last Saturday
     in September will be effective as of the first day of the following fiscal
     year.

          (d)  On the date on which cash payments of Fees are made, or would
     have been made (the "Deduction Date"), the Company will deduct from cash
     payments of Fees to each Eligible Director such amount indicated on his or
     her then effective Purchase Election, if any (a "Fee Deduction"). Any Fee
     Deduction made pursuant to this Section 24 will be held in the general
     funds of the Company. The maximum amount an Eligible Director may have
     deducted in a fiscal year is $8,500.

          (e)  All Fee Deductions shall accrue interest at the prime rate
     reported in the Wall Street Journal at the Deduction Date from the
     Deduction Date through the last day of the Company's fiscal year.

          (f)  Each Eligible Director who has elected to participate pursuant to
     a then effective Purchase Election and is a director of the Company as of
     the last day of the fiscal year shall acquire from the Company such whole
     number of shares of Common Stock which his or her Fee Deductions during the
     fiscal year and interest accrued thereon will purchase at the Purchase
     Price (as such term is defined below).  Any balance of the Fee Deductions
     and interest accrued thereon will be refunded to the Eligible Director
     promptly.

          (g) The purchase price (the "Purchase Price") of Common Stock to be
     issued to any Eligible Director pursuant to this Section 24 shall be the
     fair market value of the Common Stock on the Purchase Date.  "Fair market
     value" shall  mean (i) the last reported sale price of the Common Stock on
     the Purchase Date on the principal national securities exchange on which
     the Common Stock is traded, if the Common Stock is then traded on a
     national securities exchange; or (ii) the last reported sale price on the
     Purchase Date of the Common Stock on the NASDAQ National Market System, if
     the Common Stock is not then traded on a national securities exchange; or
     (iii) the closing bid price (or average of bid prices) last quoted on the
     Purchase Date by an established quotation service for over-the-counter
     securities, if the Common Stock is not reported on the NASDAQ National
     Market System.  If no prices or quotes discussed in the preceding sentence
     are available on the Purchase Date, such quotes or prices shall be
     determined as of the last business day for which such prices or quotes are
     available prior to the Purchase Date. However, if the Common Stock is not
     publicly traded at the Purchase Date, the

                                      -12-


     "fair market value" shall be deemed to be the fair market value of the
     Common Stock as determined by the Board of Directors after it takes into
     consideration all factors which it deems appropriate.

          (h)  Purchases pursuant to this Section 24 shall be generally
     administered by the Board of Directors.  The provisions of this Section 24
     are to be construed as a "formula plan" as defined by Rule 16b-3.  As such,
     the provision of Section 24 shall not be amended more than once every six
     (6) months, other than to comply with changes in the Code, the Employee
     Retirement Income Security Act, or the rules thereunder.

                                    Adopted by the Board of Directors on
                                    May 28, 1997

                                    Amended by the Board of Directors
                                    May 15, 2001

                                      -13-