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                                                                     EXHIBIT 4.8



                           1996 HARISTON CORPORATION
                               STOCK OPTION PLAN
                        (Effective as of July 17, 1996)


1.         NAME, PURPOSE AND TERM OF PLAN

1.1        The stock option plan constituted hereby shall be known as the 1996
           Hariston Corporation Stock Option Plan.

1.2        The purpose of the Plan is to provide an incentive to officers,
           consultants and employees for continuing beneficial service to the
           Company and its affiliates by encouraging and facilitating the
           acquisition and ownership of common shares of the Company.

1.3        The Plan shall become effective as of the date set forth above (the
           "Effective Date").  Except with respect to options then outstanding,
           if not sooner terminated under Section 16.1, the Plan shall
           terminate upon, and no further options shall be granted after, the
           expiration of ten years from the Effective Date.

2.         INTERPRETATION

           In this Plan, unless the context otherwise requires:

2.1        "Board of Directors" means the Board of Directors of the Company.

2.2        "Code" means the Internal Revenue Code of 1986, as amended.

2.2        "Committee" means a committee of the Board of Directors appointed by
           the Board of Directors as contemplated in subsection 4.2.

2.3        "Company" means Hariston Corporation and any successor or continuing
           company resulting from the amalgamation of the Company and any other
           company or resulting from any other form of corporate
           reorganization.

2.4        "Employee" means an individual who is an officer, director,
           consultant or a bona fide full-time salaried employee of the Company
           or any of its Subsidiaries or of any partnership of such
           corporations or companies.

2.5        "Incentive Stock Options" means "incentive stock options" as set
           forth in Section 422(b) of the Code.

2.6        "ISO Expiration Date" means the date determined by the Committee
           after which an Incentive Stock Option granted hereunder is no longer
           exercisable.
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2.7        "Market Price" means the average price per Share computed on the
           basis of the closing market price for board lots of the Shares
           (which shall be deemed to be the mean of the closing bid and ask
           prices of the Shares, on any day on which the Shares are not traded)
           on the Nasdaq for the most recent twenty (20) trading days preceding
           the date on which an Option is granted.

2.8        "Nonqualified Options" mean options granted hereunder, other than
           Incentive Stock Options.

2.9        "Option" means any option granted pursuant to the Plan and evidenced
           by an agreement in such form and not inconsistent with the Plan as
           the President shall approve from time to time.

2.10       "Optionee" means an Employee who has been granted an Option.

2.11       "Option Price" means the price at which Optioned Shares may be
           subscribed for pursuant to an Option as determined pursuant to
           Section 6 (Option Price).

2.12       "Optioned Shares" means the Shares subject to an Option or Options
           as the case may be.

2.13       "Plan" means the Stock Option Plan as embodied herein and as from
           time to time amended in accordance with the provisions hereof, and
           the guidelines, rules and regulations from time to time in effect
           hereunder.

2.14       "Shares" means common shares without par value in the capital of the
           Company, as constituted at the effective date hereof.

2.15       "Subsidiary" means any corporation or company of which outstanding
           securities to which are attached more than 50% of the votes that may
           be cast to elect directors thereof are held (provided that such
           votes are sufficient to elect a majority of such directors), other
           than by way of security only, by or for the benefit of the Company
           and/or by or for the benefit of any other corporation or company in
           like relation to the Company, and includes any corporation or
           company in like relation to a Subsidiary.

2.16       "10% Eligible Employees" means an Employee who, at the time an
           Incentive Stock Option is granted hereunder, owns more than 10% of
           the total combined voting power of all classes of stock of the
           Company or any subsidiary corporation, within the meaning of Section
           422(b)(6) of the Code.

2.17       The masculine gender shall include the feminine gender and the
           singular shall include the plural and vice versa.




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2.18       A reference to a section includes all subsections in that section.

3.         SHARES SUBJECT TO THE PLAN

           Subject to adjustment in accordance with the provisions of Section
           15 (Changes in Capitalization or Number of Outstanding Shares), the
           maximum number of Shares which may be reserved for issuance under
           the Plan shall be Five Hundred Ten Thousand (510,000).

4.         GRANT OF OPTIONS AND ADMINISTRATION OF THE PLAN

4.1        Persons eligible to receive grants of Options under the Plan shall
           be limited to Employees.

4.2        This Plan will be administered by the Board or a committee of the
           Board duly appointed for this purpose by the Board and consisting of
           not less than three directors, a majority of whom shall be
           nonemployee directors of the Company within the meaning of Rule
           16b-3.  If a committee is appointed for this purpose, all references
           to the term "Board of Directors," other than in this subsection 4.2
           and subsection 4.3.6, will be deemed to be references to the
           Committee.

4.3        Subject only to the express provisions of the Plan, the Board of
           Directors shall have, and hereby is specifically granted, the sole
           authority:

           4.3.1         to grant Options to Employees and to determine the
                         terms of, and the limitations, restrictions and
                         conditions upon, such grants;

           4.3.2         to specify whether Options granted hereunder are
                         Incentive Stock Options or Nonqualified Options;

           4.3.3         to authorize any officer or officers to execute and
                         deliver any option agreement, notice or document and
                         to do any other act as contemplated by the terms of
                         the Plan for and on behalf of the Company;

           4.3.4         to interpret the Plan and to adapt, amend and rescind
                         such administrative guidelines and other rules and
                         regulations relating to the Plan as it may from time
                         to time deem advisable;

           4.3.5         to make all other determinations and perform all such
                         other actions as the Board of Directors deems
                         necessary or advisable to implement and administer the
                         Plan; and

           4.3.6         to appoint a Committee to make recommendations to the
                         Board of Directors regarding the grant of Options to
                         specified Employees, and to delegate to





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                         such Committee on such terms as the Board of Directors
                         in its discretion determines all or any part of the
                         powers and authority of the Board of Directors
                         hereunder to implement and administer the Plan.

           4.3.7         with the consent of the affected holders of options,
                         to reprice any outstanding options under the Plan,
                         and/or to cancel any outstanding options under the
                         Plan and to grant in substitution therefor new options
                         under the Plan pursuant to terms consistent therewith,
                         covering the same or different numbers of shares of
                         stock, provided, however, that no Incentive Stock
                         Option shall be repriced or regranted on terms that
                         would constitute a "modification" within the meaning
                         of Section 424(h)(3) of the Code which would
                         disqualify such option as an Incentive Stock Option
                         described in Section 422 of the Code unless the
                         Company and the holder of such option shall so agree.

4.4        The determinations of the Board of Directors under the Plan
           (including, without limitation, determinations of the Employees who
           are to receive grants of Options and the amount and timing of such
           grants), need not be uniform and may be made by it selectively among
           Employees who receive, or are eligible to receive, grants of Options
           under the Plan, whether or not such Employees are similarly situated
           as to office, length of service, salary or any other factor.  The
           Board of Directors may, in its discretion, authorize the granting of
           additional Options to an Optionee before an existing Option has
           terminated.

4.5        All guidelines, rules, regulations, decisions and interpretations of
           the Board of Directors respecting the Plan or Options shall be
           binding and conclusive on the Company and on all Optionees and their
           respective legal personal representatives, heirs and legatees and on
           all Employees.

5.         TERM OF OPTIONS

           Each Option shall be for the term determined by the Board of
           Directors, but in no case shall an Option be granted by the Board of
           Directors for a term of longer than seven years from the date of the
           granting of the Option.

6.         OPTION PRICE

           The Option Price in any Option shall be determined from time to time
           by the Board of Directors but shall not be less than 85% of the
           Market Price on the date on which the Option is granted for
           Nonqualified Options, and not less than the





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           Market Price on the date on which the Option is granted, for
           Incentive Stock Options.

7.         EXERCISE OF OPTIONS

7.1        Subject to the provisions of subsection 7.4 and of Sections 11 (No
           Fractional Shares), 12 (Death of Optionee) and 15 (Changes in
           Capitalization or Number of Outstanding Shares), the terms for
           exercise of each Option shall be determined by the Board of
           Directors.

7.2        An Option may be exercised by the Optionee or his personal
           representatives, heirs or legatees at the applicable times and in
           the applicable amounts by giving to the Company at its principal
           executive office written notice of exercise specifying the number of
           Shares to be subscribed for.  Such notice must be accompanied by
           full payment for the Shares to be subscribed for.  Upon any such
           exercise of an Option, the Company shall forthwith cause the
           transfer agent and the registrar of the Company for the time being
           to deliver to the Optionee or his personal representatives, heirs or
           legatees (or as the Optionee or his personal representatives, heirs
           or legatees may otherwise direct in the written notice of exercise)
           a certificate or certificates in the name of the Optionee or his
           personal representatives, heirs or legatees (or as otherwise
           directed in the written notice of exercise) representing in the
           aggregate such number of Shares as the Optionee or his personal
           representatives, heirs or legatees shall have then paid for.

7.3        All Shares subscribed for under an Option shall be paid for in full
           at the time of subscription.

7.4        Notwithstanding any other provision of the Plan, the Board of
           Directors may at any time, by notice in writing to all Optionees
           under the Plan in connection with (i) any proposed sale or
           conveyance of all or substantially all of the property and assets of
           the Company, (ii) any proposed consolidation, amalgamation or other
           form of corporate reorganization of the Company, other than
           emigration of the Company to a foreign jurisdiction in which the
           options of the surviving company are not exchanged on a pro-rata
           basis for options held, or (iii) any proposed offer by any person to
           acquire or redeem all the outstanding voting or equity securities of
           any class of the Company (in each case, a "Proposed Transaction"),
           require each Optionee to elect either to, within such period as the
           Board of Directors shall prescribe,

           7.4.1         subscribe and pay for a part or the whole of the
                         Optioned Shares then remaining unsubscribed for under
                         his Option (whether or not such Option would otherwise
                         then be exercisable), or to accept





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                         termination his Option in the event of his failing
                         within such period to either subscribe and pay for all
                         such remaining Optional Shares to elect to accept
                         payment under subsection 7.4.2 or subsection 7.4.3, as
                         the case may be;

           7.4.2         subject to subsection 7.5, accept payment in cash in
                         respect of a part or the whole of the Optioned Shares
                         then remaining unsubscribed for under his Option
                         (whether or not such Option would otherwise then be
                         exercisable) of an amount equal to the result obtained
                         by multiplying the excess, if any, of the higher of
                         (i) the Market Price of the Shares on the date notice
                         is given under this subsection 7.4 or (ii) the Market
                         Price of the Shares on the date of completion of the
                         Proposed Transaction, over the Option Price, by the
                         number of Optioned Shares then remaining unsubscribed
                         for under such Option (whether or not such Option
                         would otherwise then be exercisable), or

           7.4.3         subject to subsection 7.5, if the Option Price for a
                         part or the whole of the Optioned Shares exceeds the
                         Market Price of the Shares on both the date notice is
                         given under this subsection 7.4 and on the date of
                         completion of the Proposed Transaction, accept payment
                         of a total of $1 in respect of all rights to such
                         Optioned Shares,

           provided that if a Proposed Transaction in respect of which a notice
           has been given under this subsection 7.4 has not been completed (in
           the case of an offer, completed by taking up and paying for the
           securities tendered) within six months after the date of such
           notice, any rights in respect of Optioned Shares under such Options
           which have not been exercised as contemplated in subsection 7.4.1
           and in respect of which payment has not been made as contemplated in
           subsections 7.4.2 or 7.4.3 shall continue in effect, exercisable in
           accordance with the terms thereof as at the time immediately
           preceding the giving of such notice.

           For the purposes of this subsection 7.4, the term "date of
           completion" means the date on which the sale, conveyance, corporate
           reorganization, acquisition or redemption contemplated by the
           subsection takes effect with respect to the Shares.  In the event
           that the Market Price of the Shares is not for any reason available
           at the date of completion, the Board of Directors shall, in good
           faith and in such manner as it considers appropriate, determine the
           current market value of the Shares at that date, which shall be
           deemed to be the Market Price of the Shares for the purpose of part
           (ii) of subsection 7.4.2 and for





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           subsection 7.4.3.  If a Proposed Transaction is completed, the
           Market Price for purposes of part (ii) of subsection 7.4.2 and for
           subsection 7.4.3 shall be the same as the value of the consideration
           paid for Shares under the Proposed Transaction.

7.5        The Board of Directors may require that an Optionee who has elected
           to accept payment in cash in accordance with subsection 7.4.2 or
           subsection 7.4.3 in consideration for the cancellation of the
           Optionee's rights in respect of the Optioned Shares remaining
           unsubscribed for under his Option (whether or not such Option would
           otherwise then be exercisable) shall accept such payment on a date
           prior to the date of completion of the Proposed Transaction and
           based on the Market Price on the date notice is given under
           subsection 7.4, provided that the Company shall forthwith after
           completion of the Proposed Transaction pay to each such Optionee an
           amount equal to the result obtained by multiplying the excess, if
           any, between (i) the Market Price of the Shares at the date of
           completion of the Proposed Transaction by the number of Optioned
           Shares in respect of which that Optionee previously received payment
           under subsection 7.4.2 or 7.4.3 and (ii) the Market Price of the
           Shares on the date notice is given under subsection 7.4.

7.6        The provisions of subsection 7.4 requiring Optionees to make an
           election to exercise an Option or to accept payment in satisfaction
           of an Option, shall only be invoked with respect to Optionees
           generally and not with respect to one Optionee and not other
           Optionees.

8.         SPECIAL PROVISIONS RELATING TO INCENTIVE STOCK OPTIONS

8.1        The exercise price to be paid for each share of Common Stock
           deliverable upon exercise of each Incentive Stock Option granted
           hereunder shall be equal to the Market Price per share of Common
           Stock at the time of grant as determined by the Committee; provided,
           however, that in the case of a 10% Eligible Employee the exercise
           price per share shall be at least 110% of the Market Price per share
           of Common Stock at the time of grant.  If there is no such reported
           Market Price, the Market Price shall be deemed to be the fair market
           value as determined by the Committee in its sole discretion.

8.2        Incentive Stock Options shall be in such form as the Committee may
           from time to time approve, shall be subject to the following terms
           and conditions and may contain such additional terms and conditions,
           not inconsistent with this Section 8, as the Committee shall deem
           desirable:

           8.2.1         No Incentive Stock Option shall be exercisable with
                         respect to any of the shares subject to such Incentive
                         Stock Option later than the ISO Expiration Date, which
                         shall be no later than ten years after the date of
                         grant; provided, however, that in the





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                         case of any 10% Eligible Employee, the ISO Expiration
                         Date of any Incentive Stock Option granted thereto
                         shall not be later than five years after the date of
                         such grant.  To the extent not prohibited by other
                         provisions of the Plan, each Incentive Stock Option
                         shall be exercisable at such time or times as the
                         Committee in its discretion may determine at or prior
                         to the time such Incentive Stock Option is granted.
                         In the event the Committee makes no such
                         determination, each Incentive Stock Option shall be
                         exercisable from time to time, in whole or in part,
                         subject to the monetary limitations set forth in
                         Section 8.3, at any time prior to the ISO Expiration
                         Date.

           8.2.2         For purposes of this Section 8, and each Incentive
                         Stock Option granted hereunder, an Employee's
                         employment shall be deemed to have terminated at the
                         close of business on the day preceding the first date
                         on which such Employee is no longer for any reason
                         whatsoever (including the death of such Employee)
                         employed by the Company or a subsidiary of the
                         Company.  An Employee shall be considered to be in the
                         employment of the Company or a subsidiary of the
                         Company as long as such Employee remains an employee
                         of the Company or a subsidiary of the Company, whether
                         active or on any authorized leave of absence.  Any
                         question as to whether and when there has been a
                         termination of such employment, and the cause of such
                         termination, shall be determined by the Committee and
                         its determination shall be final and conclusive.  If
                         an Employee's employment is terminated for any reason
                         whatsoever (including the death of such Employee),
                         each Incentive Stock Option thereunto granted
                         hereunder and all rights thereunder shall wholly and
                         completely terminate as follows:

                                  (a)      With respect to Incentive Stock
                         Options not then exercisable, at the time the
                         Employee's employment is terminated; and

                                  (b)      With respect to Incentive Stock
                         Options then exercisable:

                                        (1)     At the time the Employee's
                         employment is terminated if his employment is
                         terminated because he is discharged for fraud, theft
                         or embezzlement committed against the Company or a
                         subsidiary, affiliated entity or customer of the
                         Company, or for conflict of interest (other than
                         legitimate competition); or





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                                        (2)     At the expiration of a period
                         of one year after the Employee's death (but in no
                         event later than the ISO Expiration Date) if the
                         Employee's employment is terminated by reason of his
                         death.  An Incentive Stock Option may be exercised by
                         the Employee's estate or by the person or persons who
                         acquire the right to exercise such Incentive Stock
                         Option by bequest or inheritance; or

                                        (3)     At the expiration of a period
                         of three years (but in no event later than the ISO
                         Expiration Date) after the Employee's employment is
                         terminated if the Employee's employment has terminated
                         because of retirement or disability ; or

                                        (4)     At the expiration of a period
                         of three months after the Employee's employment is
                         terminated (but in no event later than the ISO
                         Expiration Date) if the Employee's employment is
                         terminated for any reason other than the reasons
                         specified in subsections 8.2(b)(1)-(3).

                         In the event and to the extent that an Incentive Stock
                         Option granted under this Section 8 is not exercised
                         (i) within three months after the Employee's
                         employment is terminated because of retirement or
                         disability not within the meaning of Section 22(e)(3)
                         of the Code, or (ii) within one year after the
                         Employee's employment is terminated because of
                         disability within the meaning of Section 22(e)(3) of
                         the Code, such option shall be taxed as a Nonqualified
                         Option.

8.3        Notwithstanding any other provision of the Plan, the aggregate fair
           market value (determined as of the time an Incentive Stock Option is
           granted), based upon the calculation of the exercise price as
           provided in Section 8.1 of the Common Stock with respect to which
           Incentive Stock Options are exercisable for the first time by an
           Employee, under all Incentive Stock Option plans of the Company and
           its subsidiaries, during any calendar year cannot exceed U.S.
           $100,000 or such other maximum amount permitted under Section 422(d)
           of the Code.  If the date on which one or more of such Incentive
           Stock Options could first be exercised would be accelerated pursuant
           to any provision of the Plan or any option agreement, and the
           acceleration of such exercise date would result in a violation of
           the monetary restriction set forth in the preceding sentence, then,
           notwithstanding any such provision, but subject to the provisions of
           the next succeeding sentence, the exercise dates of such Incentive
           Stock Options shall be accelerated only to the date or dates, if
           any, that do not result in a violation of such restriction and, in
           such event the exercise date of the Incentive Stock Options with the
           lowest





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           option prices shall be accelerated to the earliest such dates.  The
           Committee may, in its discretion, authorize the acceleration of the
           exercise date of one or more Incentive Stock Options even if such
           acceleration would violate the monetary restriction set forth in the
           first sentence of this Section 8.3 and even if such Incentive Stock
           Options were thereby converted in whole or in part to Nonqualified
           Options.

9.         RELATED RIGHTS AND OTHER BENEFIT PLANS

9.1        No Optionee shall have any of the rights of a shareholder of the
           Company with respect to any Optioned Shares until such Optioned
           Shares have been issued to him upon exercise of the Option and full
           payment therefor has been made by him to the Company.

9.2        Participation in the Plan shall not affect an Employee's eligibility
           to participate in any other benefit or incentive plan of the
           Company, its Subsidiaries or any combination or partnership thereof.

9.3        Any Option granted pursuant to this Plan shall not obligate the
           Company to make any benefit available to an Employee under any other
           plan of the Company unless otherwise specifically provided therein.

9.4        Nothing contained in this Plan will prevent the Company, any
           Subsidiary or any combination or partnership thereof from adopting
           other or additional compensation arrangements for the benefit of any
           Employee, subject to any required shareholder or regulatory
           approval.

10.        NON-TRANSFERABILITY OF OPTIONS

           No Option granted under the Plan shall be transferable otherwise
           than by will or by the laws of descent and distribution.  During the
           lifetime of the Optionee, an Option granted under the Plan shall be
           exercisable only by the Optionee.  Any attempt to transfer, assign,
           pledge, hypothecate or otherwise dispose of, or to subject to
           execution, attachment or similar process, any option granted under
           the Plan, or any right thereunder, contrary to the provisions
           hereof, shall be void and ineffective, shall give no right to the
           purported transferee, and shall, at the sole discretion of the
           Committee, result in forfeiture of the option with respect to the
           shares involved in such attempt.

11.        NO FRACTIONAL SHARES

           Under no circumstances shall the Company be obligated to issue any
           fractional Shares upon the exercise of an Option.  To the extent
           that an Optionee would otherwise have been entitled to receive on
           the exercise or partial exercise of





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           an Option a fraction of a Share in any year, that fraction of a
           Share shall be added to and become available to the Optionee upon
           exercise of the Option in the next succeeding year following the
           anniversary of the date of grant of the Option.  To the extent that
           an Optionee would otherwise have been entitled to receive on an
           exercise or partial exercise of an Option a fraction of a Share or
           any other kind of share or obligation as a result of a change in
           capitalization or number of outstanding Shares as described in
           Section 15 (Change in Capitalization or Number of Outstanding
           Shares), the Company shall pay to the Optionee the current market
           value of such fraction computed in a manner which the Board of
           Directors considers appropriate.

12.        DEATH OF OPTIONEE

           Subject to Section 8 with respect to Incentive Stock Options, in the
           event of the termination of employment of an Optionee by reason of
           death at any time during the term of an Option, then within 90 days
           of the date of death, the Option may be exercised by the Optionee's
           legal personal representative or representatives up to such maximum
           number of Optioned Shares which the Optionee was entitled to
           exercise at the date of his death, but in no event shall the Option
           be exercisable beyond the expiration date set forth in the Option at
           the time of its grant.


13.        TERMINATION OF EMPLOYMENT OF OPTIONEE

           Nothing contained in the Plan or any Option shall confer on any
           Optionee any right to, or guarantee of, continued employment by the
           Company or any Subsidiary or any combination or partnership thereof,
           or in any way limit the right of the Company or a Subsidiary or any
           combination or partnership thereof to terminate the employment of
           the Optionee at any time.

14.        SHARES RELEASED FROM OPTIONS

           Any Shares released from an Option by the provisions of Section 12
           (Death of Optionee) may be made the subject of further Option or
           Options.

15.        CHANGE IN CAPITALIZATION OR NUMBER OF OUTSTANDING SHARES

15.1       If, and whenever, prior to the issuance by the Company of all the
           Optioned Shares under an Option, the Shares are from time to time
           consolidated into a lesser number of Shares or subdivided into a
           greater number of Shares, the number of Optioned Shares remaining
           unissued under the Option shall be decreased or increased
           proportionately, as the case may be, and the subscription price to
           be paid by the Optionee for each such Share shall be adjusted
           accordingly.





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15.2       Subject to subsection 7.4, if the Company enters into, and is
           continued or survives as a result of, any amalgamation or merger
           with one or more other companies or corporations whether by way of
           arrangement, by the sale of its assets and undertaking or otherwise,
           then and in each such case each Option shall extend to and cover the
           number, class and kind of shares or other obligations to which the
           Optionee would have been entitled had the Option been fully
           exercised immediately prior to the date such amalgamation or merger
           becomes effective (whether or not such Option would otherwise then
           have been fully exercisable) and the then prevailing subscription
           price of the shares or other obligations so covered shall be
           correspondingly adjusted if and to the extent that the Board of
           Directors considers it to be equitable and appropriate.

15.3       Except as expressly provided in this Section 15, the grant of any
           Option shall not in any way limit or affect the rights or powers of
           the Company or its directors or shareholders to make any changes or
           deal in any manner with the authorized, issued or unissued shares or
           any other securities of the Company and no such change or dealing
           shall give any right or entitlement to the holder of any Option in
           respect or as a result thereof.

16.        AMENDMENT AND TERMINATION OF THE PLAN AND OPTIONS

16.1       Subject to applicable legislation, any required regulatory or
           shareholder approval and the rules of any stock exchange on which
           shares in the capital of the Company are listed, the Board of
           Directors may at any time terminate the Plan or make such amendments
           to the Plan as it shall deem advisable provided that, except as
           otherwise specifically provided by Section 15 and subsection 7.4, no
           such termination or amendment shall adversely affect the rights of
           any Optionee under any Option previously granted except with the
           consent of such Optionee.  Each such amendment of the Plan (a)
           extending the period within which options may be granted under the
           Plan, (b) increasing the aggregate number of shares of Common Stock
           to be optioned under the Plan except as provided in the adjustment
           provisions hereof, (c) materially modifying the requirements as to
           eligibility of employees or consultants receiving options under, or
           changing the eligibility of employees or class of employees to whom
           options may be granted hereunder, (d) materially increasing the
           benefits to optionees under the Plan, shall, in each case, be
           subject to approval by the shareholders of the Company.  The
           Committee may, with the consent of the person or persons entitled to
           exercise any outstanding option granted under the Plan, amend such
           option; provided, however, that any such amendment shall be subject
           to shareholder approval when required as set forth above. The
           Committee may at any time or from time to time, in its discretion,
           in the case of any option previously granted





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           under the Plan which is not then immediately exercisable in full,
           accelerate the time or times at which such option may be exercised
           to any earlier time or times.  Any adjustment of an Incentive Stock
           Option pursuant to this Section 16.1 shall be made in such manner as
           not to constitute a "modification" within the meaning of Section
           424(h)(3) of the Code.

16.2       If the Plan is terminated, the provisions of the Plan and any
           administrative guidelines and other rules and regulations adopted by
           the Board of Directors and in force on the date of termination will
           continue in effect as long as any Option or any rights pursuant
           thereto remain outstanding and, notwithstanding the termination of
           the Plan, the Board of Directors shall remain able to make such
           amendments to the Plan or the Options as they would have been
           entitled to make if the Plan were still in effect.

17.        GENERAL REQUIREMENTS

           Each grant of an Option under the Plan shall be subject to the
           requirement that if at any time the Board of Directors shall
           determine that any agreement, undertaking or other action or
           cooperation on the part of an Optionee, including in respect to a
           disposition of the Shares, is necessary or desirable as a condition
           of, or in connection with (i) the listing, registration or
           qualification of the Shares subject to the Plan upon any stock
           exchange or under the laws of any applicable jurisdiction, or (ii)
           obtaining a consent or approval of any governmental or other
           regulatory body, the exercise of such Option and the issue of Shares
           thereunder may be deferred in whole or in part by the Board of
           Directors until such time as the agreement, undertaking or other
           action or cooperation shall have been obtained in a form and on
           terms acceptable to the Board of Directors.

18.        RIGHT TO OPTIONS

           Nothing contained herein or in any resolution previously or
           hereafter adopted by the Board of Directors shall vest the right in
           any person whomsoever to receive any Option.  No person shall
           acquire any of the rights of any Optionee unless and until a written
           option agreement, in form satisfactory to the President of the
           Company, shall have been duly executed on behalf of the Company and
           delivered to the Optionee and executed and delivered by the Optionee
           to the Company.  Any agreement purporting to be an Option shall, to
           the extent it may be contrary to the express provisions of the Plan,
           be unenforceable by the Optionee against the Company.





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19.        WITHHOLDING

           Whenever the Company proposes or is required to issue or transfer
           Shares pursuant to an Option, the Company shall have the right to
           withhold from salary payments or to require the recipient of such
           Shares to remit to the Company an amount sufficient to satisfy any
           federal, provincial, state and/or local withholding tax requirements
           prior to the delivery of any certificate or certificates for such
           Shares.  Whenever under the Plan payments are to be made in cash
           such payments shall be net of an amount sufficient to satisfy any
           federal, provincial, state and/or local withholding tax
           requirements.

20.        INTERPRETATION

           Any question or interpretation of the Plan or any Option shall be
           determined by the Board of Directors and such determination shall be
           final and binding upon all persons.





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