Document:

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                                                                       EXHIBIT 4
I.T. TECHNOLOGY, INC.
COMMON STOCK
INCORPORATED UNDER THE LAWS OF THE STATE OF DELAWARE
CUSIP 45069H 10 5
SEE REVERSE FOR
CERTAIN DEFINITIONS
This Certifies that
is the owner of
FULLY PAID AND NON-ASSESSABLE SHARES OF THE PAR VALUE OF $0.01 EACH OF THE
COMMON STOCK OF I.T. TECHNOLOGY, INC.
transferable on the books of the Corporation in person or by duly authorized
attorney upon surrender of this certificate properly endorsed. This certificate
and the shares represented hereby are issued and shall be held subject to all
of the provisions of the Certificate of Incorporation and of any amendments
thereto (copies of which are on file at the office of the Transfer Agent) to all
of which the holder by acceptance hereof, assents. This certificate is not
valid unless countersigned by the Transfer Agent and registered by the
Registrar.

     WITNESS the facsimile seal of the Corporation and the facsimile signatures
of its duly authorized officers.

Dated
CHIEF EXECUTIVE OFFICER
SECRETARY
COUNTERSIGNED AND REGISTERED:
AMERICAN STOCK TRANSFER & TRUST COMPANY
(NEW YORK, NY)           TRANSFER AGENT
AND REGISTRAR

BY

AUTHORIZED SIGNATURE

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The following abbreviations, when used in the inscription on the face of this
certificate, shall be construed as though they were written out in full
according to applicable laws or regulations.

TEN COM-
TEN ENT-
JT TEN-
as tenants in common
as tenants by the entireties
as joint tenants with right of survivorship and not as tenants
in common
UNIF GIFT MIN ACT-...............Custodian................
                                          (Cust)                 (Minor)
                             under Uniform Gifts to Minors
                         Act.............
                                             (State)
Additional abbreviations may also be used though not in the above list.
For value received,           hereby sell, assign and transfer unto

PLEASE IDENTIFY SOCIAL SECURITY OR OTHER
IDENTIFYING NUMBER OF ASSIGNEE

(PLEASE PRINT OR TYPEWRITE NAME AND ADDRESS, INCLUDING ZIP CODE, OF ASSIGNEE)
shares
of the capital stock represented by the within Certificate, and do
hereby irrevocably constitute and appoint

Attorney
to transfer the said stock on the books of the within named
Corporation with full power of substitution in the premises.
Dated
NOTICE:
THE SIGNATURE TO THIS ASSIGNMENT MUST CORRESPOND WITH THE NAME AS WRITTEN UPON
THE FACE OF THE CERTIFICATE IN EVERY PARTICULAR, WITHOUT ALTERATION OR
ENLARGEMENT, OR ANY CHANGE WHATEVER.
Signature(s) Guaranteed:
THE SIGNATURE(S) MUST BE GUARANTEED BY AN ELIGIBLE GUARANTOR INSTITUTION
(BANKS, STOCKBROKERS, SAVINGS AND LOAN ASSOCIATIONS AND CREDIT UNIONS WITH
MEMBERSHIP IN AN APPROVED SIGNATURE GUARANTEE MEDALLION PROGRAM), PURSUANT TO
S.E.C. RULE 17Ad-15.
KEEP THIS CERTIFICATE IN A SAFE PLACE. IF IT IS LOST, STOLEN, MUTILATED OR
DESTROYED, THE CORPORATION WILL REQUIRE A BOND OF INDEMNITY AS A CONDITION TO
THE ISSUANCE OF A REPLACEMENT CERTIFICATE.

                                      -1-<PAGE>   1
                                                                     EXHIBIT 4.2

THE SALE OF THIS SECURITY HAS NOT BEEN REGISTERED PURSUANT TO THE FEDERAL
SECURITIES ACT OF 1933 OR ANY STATE SECURITIES LAWS; ACCORDINGLY, THIS SECURITY
IS NOT FREELY TRANSFERABLE AND MAY NOT BE SOLD, TRANSFERRED OR ASSIGNED EXCEPT
PURSUANT TO AN EFFECTIVE REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933
OR UPON RECEIPT BY THE COMPANY OF AN OPINION OF COUNSEL ACCEPTABLE TO THE
COMPANY THAT REGISTRATION IS NOT REQUIRED FOR SUCH SALE, TRANSFER OR ASSIGNMENT.

               Void after 5:00 p.m. New York Time, on May __, 2003
       Non-Transferable Warrant to Purchase 250,000 Shares of Common Stock

                        --------------------------------

               WARRANT TO PURCHASE 250,000 SHARES OF COMMON STOCK

                                       OF

                              I.T. TECHNOLOGY, INC.

                        --------------------------------

               This is to Certify That, FOR VALUE RECEIVED, KENSINGTON CAPITAL
CORP. ("Holder"), is entitled to purchase, subject to the provisions of this
Warrant, from I.T. TECHNOLOGY, INC., a Delaware corporation ("Company"), TWO
HUNDRED FIFTY THOUSAND SHARES (250,000) of the fully paid, validly issued and
nonassessable shares of Common Stock of the Company ("Common Stock") at any time
or from time to time during the period from the date hereof, through and
including May __, 2003, but not later than 5:00 p.m. New York Time, on May __,
2003 ("Exercise Period"). The price to be paid for each share of Common Stock
shall be $6.00 per share during the first (1st) year of the Exercise Period,
$7.00 per share during the second (2nd) year of the Exercise Period and $8.00
per share during the third (3rd) year of the Exercise Period. The shares of
Common Stock deliverable upon such exercise, and as adjusted from time to time,
are hereinafter sometimes referred to as "Warrant Shares" and the respective
exercise price of a share of Common Stock in effect at any time and as adjusted
from time to time is hereinafter sometimes referred to as the "Exercise Price."

               1. Exercise of Warrant. Holder may exercise this Warrant in whole
or in part, at any time or from time to time on any Business Day on or prior to
the Expiration Date, by delivering to the Company a duly executed notice (a
"Notice of Exercise") in the form of Annex A hereto, by payment to the Company
of the Exercise Price per Warrant Share in an amount equal to the product of (i)
the Exercise Price times (ii) the number of Warrant Shares as to which this
Warrant is being exercised.

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               As soon as practicable after the Company shall have received such
Notice of Exercise and the required payment, the Company shall execute and
deliver or cause to be executed and delivered, in accordance with such Notice of
Exercise, to Holder at the address set forth in such Notice of Exercise a
certificate or certificates representing the number of shares of Common Stock
specified in such Notice of Exercise. The Warrant shall be deemed to have been
exercised and such share certificate or certificates shall be deemed to have
been issued, and Holder shall be deemed for all purposes to have become a holder
of record of shares of Common Stock, as of the date that such Notice of Exercise
and any required payment shall have been received by the Company.

               Holder shall surrender this Warrant certificate of the Company
when it delivers the Notice of Exercise, and in the event of a partial exercise
of the Warrant, the Company shall execute and deliver to Holder, at the time the
Company delivers the share certificate or certificates issued pursuant to such
Notice of Exercise, a new Warrant certificate for the unexercised portion of the
Warrant, but in all other respect identical to this Warrant certificate.

               The Company shall not be require to issue fractional shares of
Common Stock upon an exercise of the Warrant. If any fraction of a share would,
but for this restriction, be issuable upon an exercise of the Warrant, in lieu
of delivering such fractional share, the Company shall pay to Holder, in cash,
an amount equal to the same fraction times the FMV for the Common Stock (which,
for the purposes of this Warrant, shall mean the average closing bid price of
the Common Stock on the principal market for the trading of the Common Stock for
the ten trading days prior to the date of the Notice of Exercise) immediately
prior to the date of such exercise.

               The Company shall pay all expenses, taxes and other charges
payable in connection with the preparation, issuance and delivery of
certificates for the Warrant Shares and any new Warrant certificates.

               1. Reservation of Shares. The Company shall at all times reserve
for issuance and/or delivery upon exercise of this Warrant such number of shares
of its Common Stock as shall be required for issuance and delivery upon exercise
of the Warrants.

               2. Rights of Holder. Holder shall not, by virtue hereof, be
entitled to any rights of a shareholder in the Company, either at law or equity,
and the rights of Holder are limited to those expressed in the Warrant and are
not enforceable against the Company except to the extent set forth herein.

               3. Adjustment Provisions. The respective Exercise Price in effect
at any time and the number and kind of securities purchasable upon the exercise
of the Warrants shall be subject to adjustment from time to time upon the
happening of certain events as follows:

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                      3.1 In case the Company shall (i) declare a dividend or
make a distribution on its outstanding shares of Common Stock in shares of
Common Stock, (ii) subdivide or reclassify its outstanding shares of Common
Stock into a greater number of shares, or (iii) combine or reclassify its
outstanding shares of Common Stock into a smaller number of shares, the
respective Exercise Price in effect at the time of the record date for such
dividend or distribution or of the effective date of such subdivision,
combination or reclassification shall be adjusted so that it shall equal the
price determined by multiplying the respective Exercise Price by a fraction, the
denominator of which shall be the number of shares of Common Stock outstanding
after giving effect to such action, and the numerator of which shall be the
number of shares of Common Stock outstanding immediately prior to such action.
Such adjustment shall be made successively whenever any event listed above shall
occur.

                      3.2 Whenever the respective Exercise Price payable upon
exercise of each Warrant is adjusted pursuant to Subsection 4.1 above, the
number of Shares purchasable upon exercise of this Warrant shall simultaneously
be adjusted by multiplying the respective number of Shares initially issuable
upon exercise of this Warrant by the respective Exercise Price in effect on the
date hereof and dividing the product so obtained by the respective Exercise
Price, as adjusted.

                      3.3 No adjustment in the respective Exercise Price shall
be required unless such adjustment would require an increase or decrease of at
least one cent ($0.01) in such price; provided, however, that any adjustment
which by reason of this Subsection 4.3 is not required to be made shall be
carried forward and taken into account in any subsequent adjustment required to
be made hereunder. All calculations under this Section 4 shall be made to the
nearest cent or to the nearest one-hundredth of a share, as the case may be.
Anything in this Section 4 to the contrary notwithstanding, the Company shall be
entitled, but shall not be required, to make such changes in the respective
Exercise Price, in addition to those required by this Section 4, as it shall
determine, in its sole discretion, to be advisable in order that any dividend or
distribution in shares of Common Stock, or any subdivision, reclassification or
combination of Common Stock, hereafter made by the Company shall not result in
any Federal Income tax liability to the holders of Common Stock or securities
convertible into Common Stock (including the Warrants).

                      3.4 In the event that at any time, as a result of an
adjustment made pursuant to Subsection 4.1 above, Holder of this Warrant
thereafter shall become entitled to receive any shares of the Company, other
than Common Stock, thereafter the number of such other shares so receivable upon
exercise of this Warrant shall be subject to adjustment from time to time in a
manner and on terms as nearly equivalent as practicable to the provisions with
respect to the Common Stock contained in Subsections 4.1 to 4.3 inclusive above.

                      3.5 Irrespective of any adjustments in the respective
Exercise Price or the related number or kind of share purchasable upon exercise
of this Warrant, Warrants

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theretofore or thereafter issued may continue to express the same price and
number and kind of shares as are stated in the similar Warrants initially
issuable pursuant to this Agreement.

               4. Officer's Certificate. Whenever the respective Exercise Price
shall be adjusted as required by the provisions of the foregoing Section 4, the
Company shall forthwith file in the custody of its Secretary or an Assistant
Secretary at its principal office, an officer's certificate showing the adjusted
respective Exercise Price determined as herein provided, setting forth in
reasonable detail the facts requiring such adjustment, including a statement of
the number of related additional shares of Common Stock, if any, and such other
facts as shall be necessary to show the reason for and the manner of computing
such adjustment. Each such officer's certificate shall be made available at all
reasonable times for inspection by the holder or any holder of a Warrant
executed and delivered pursuant to Section 1 and the Company shall, forthwith
after each such adjustment, mail a copy by certified mail of such certificate to
Holder or any such holder.

               5. Notices to Warrant Holder. So long as this Warrant shall be
outstanding, if there occurs a capital reorganization of the Company,
reclassification of the capital stock of the Company, consolidation or merger of
the Company with or into another corporation, sale, lease or transfer of all or
substantially all of the property and assets of the Company to another
corporation, or voluntary or involuntary dissolution, liquidation or winding up
of the Company shall be effected, then in any such case, the Company shall cause
to be mailed by certified mail to Holder, at least fifteen days prior the date
specified below, a notice containing a brief description of the proposed action
and stating the date on which such reclassification, reorganization,
consolidation, merger, conveyance, lease, dissolution, liquidation or winding up
is to take place and the date, if any is to be fixed, as of which the holders of
Common Stock or other securities shall receive cash or other property
deliverable upon such reclassification, reorganization, consolidation, merger,
conveyance, dissolution, liquidation or winding up. The failure to give such
notice shall not effect the action taken by the Company.

               6. Reclassification, Reorganization or Merger. In case of
any reclassification, capital reorganization or other change of outstanding
shares of Common Stock of the Company, or in case of any consolidation or merger
of the Company with or into another corporation (other than a merger with a
subsidiary in which merger the Company is the continuing corporation and which
does not result in any reclassification, capital reorganization or other change
of outstanding shares of Common Stock of the class issuable upon exercise of
this Warrant) or in case of any sale, lease or conveyance to another corporation
of the property of the Company as an entirety, the Company shall, as a condition
precedent to such transaction, cause effective provisions to be made so that
Holder shall have the right thereafter by exercising this Warrant at any time
prior to the expiration of the Warrant, to purchase the kind and amount of
shares of stock and other securities and property receivable upon such
reclassification, capital reorganization and other change, consolidation,
merger, sale or conveyance by a holder of the number of shares of Common Stock
which might have been purchased upon exercise of this Warrant immediately prior
to such

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reclassification, change, consolidation, merger, sale or conveyance. Any such
provision shall include provision for adjustments which shall be as nearly
equivalent as may be practicable to the adjustments provided for in this
Warrant. The foregoing provisions of this Section 7 shall similarly apply to
successive reclassifications, capital reorganizations and changes of shares of
Common Stock and to successive consolidations, mergers, sales or conveyances. In
the event that in connection with any such capital reorganization or
reclassification, consolidation, merger, sale or conveyance, additional shares
of Common Stock shall be issued in exchange, conversion, substitution or
payment, in whole or in part, for a security of the Company other than Common
Stock, any such issue shall be treated as an issue of Common Stock covered by
the provisions of Subsection 4.1 hereof.

               7. No Registration under Securities Act. Neither this Warrant nor
any shares issuable upon the exercise of this Warrant have been registered under
the Securities Act or under the securities laws of any state. In issuing this
Warrant the Company has relied upon the exemption from registration provided by
Section 4(2) of the Securities Act for transactions by an issuer not involving
any public offering. Holder has represented to the Company that it has not
acquired this Warrant with a view to distribution and that any shares issuable
upon exercise of this Warrant will not be acquired by it with a view to
distribution. Holder acknowledges by acceptance of the Warrant that the sale of
the Warrant or of any shares issuable upon exercise of this Warrant, under
certain circumstances may be deemed to constitute a distribution within the
meaning of, and require registration under the Securities Act.

               8. Piggy-Back Registration.

                      8.6 Notice of Registration. If at any time the Company
shall determine to register any of its equity securities, either for its own
account or for the account of any holder of its Common Stock, other than (i) a
registration relating solely to employee benefit plans, (ii) a registration
relating solely to a Rule 145 transaction, or (iii) a registration in which the
only equity security being registered is Common Stock issuable upon conversion
of convertible debt securities which are also being registered, the Company
will:

                             (a) promptly give to Holder written notice thereof,
and

                             (b) subject to the limitations set forth herein,
include in such registration (and any related qualifications including
compliance with Blue Sky laws), and in any underwriting involved therein, all
the Registrable Securities specified in a written request or requests, made
within ten days after the date of such written notice from the Company, by
Holder.

                      8.7 Underwriting. If the registration of which the Company
gives notice is for a registered public offering involving an underwriting, the
Company shall so advise Holder as a part of the written notice given pursuant to
this Section. In such event, the right of Holder to registration pursuant to
this Section shall be conditioned upon such Holder's

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participation in such underwriting and the inclusion of Registrable Securities
in the underwriting shall be limited to the extent provided herein.

                             If Holder proposes to distribute their securities
through such underwriting, Holder shall (together with the Company and the other
holders distributing their securities through such underwriting) enter into an
underwriting agreement in customary form with the managing underwriter selected
for such underwriting by the Company. Notwithstanding any other provision of
this Section, if the managing underwriter determines that marketing factors
require a limitation of the number of shares to be underwritten, the managing
underwriter may limit the amount of all shares held by the existing shareholders
of the Company. The Company shall so advise Holder and the number of shares of
Registrable Securities that may be included in the registration and underwriting
shall, unless the Company has agreed otherwise with any shareholder, be
allocated among all the shareholders requesting to be included in the
registration and underwriting in proportion, as nearly as practicable, to the
respective amounts of Registrable Securities held by them at the time of filing
the registration statement and among all other holders of registration rights
with the Company in accordance with their agreements. To facilitate the
allocation of shares in accordance with the above provisions, the Company or the
underwriters may round the number of shares allocated to any Holder to the
nearest 100 shares. If Holder disapproves of the terms of any such underwriting,
Holder may elect to withdraw therefrom by written notice to the Company.

                      8.8 Right to Terminate Registration. The Company shall
have the right to terminate or withdraw any registration initiated by it under
this Section prior to the effectiveness of such registration whether or not any
Holder has elected to include securities in such registration.

                      8.9 Subordination of Registration Rights. Notwithstanding
anything contained to the contrary in this Warrant, Holder's right to request
registration of Registrable Securities pursuant to this Warrant shall be subject
to the prior exercise or waiver of any and all registration rights granted to
Instanz Nominees Pty. Ltd. ("Instanz"). Holder recognizes that Holder shall not
be entitled to register any Registrable Securities pursuant to this Warrant
unless Instanz"s rights have lapsed, or been exercised, or have been waived, and
that Instanz is under no obligation whatsoever to exercise or waive any such
rights; consequently, the registration rights granted herein may be severely
limited.

                      8.10 Indemnification. The Company shall indemnify and hold
harmless Holder from and against any and all losses, claims, damages and
liabilities caused by any untrue statement of a material fact contained in any
registration statement filed by the Company under the Securities Act by reason
of Section 9 hereof, any post-effective amendment to such registration
statement, or any prospectus included therein, or caused by any omission to
state therein a material fact required to be stated therein or necessary to make
the statements therein not misleading, except insofar as such losses, claims,
damages or liabilities are caused by any such untrue statement or omission based
upon information furnished or required to be furnished in writing to the Company
by Holder (or the

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representatives or agents of Holder) expressly for use therein, which
indemnification shall include each person, if any, who controls Holder within
the meaning of the Securities Act and each officer, director, employee and agent
of Holder; provided, however, that the indemnification in this Section with
respect to any prospectus shall not inure to the benefit of Holder (or to the
benefit of any person controlling Holder) on account of any such loss, claim,
damage or liability arising from the sale of Registerable Securities by Holder,
if a copy of a subsequent prospectus correcting the untrue statement or omission
in such earlier prospectus was provided to Holder by the Company prior to the
subject sale and the subsequent prospectus was not delivered or sent by Holder
to the purchaser of such securities prior to such sale; and provided further,
that the Company shall not be obligated to so indemnify Holder or any other
person referred to above unless Holder or other person, as the case may be,
shall at the same time indemnify the Company, its directors, each officer
signing the registration statement and each person, if any, who controls the
Company within the meaning of the Securities Act, from and against any and all
losses, claims, damages and liabilities caused by any untrue statement of a
material fact contained in any registration statement or any prospectus required
to be filed or furnished in connection with such public offering or caused any
omission to state therein a material fact required to be stated therein or
necessary to make the statements therein not misleading, insofar as such losses,
claims, damages or liabilities are caused by any untrue statement or omission
based upon information furnished in writing to the Company by Holder expressly
for use therein.

                      If for any reason the indemnification provided for in the
preceding paragraph is held by a court of competent jurisdiction to be
unavailable to an indemnified party with respect to any loss, claim, damage,
liability or expense referred to therein, then the indemnifying party, in lieu
of indemnifying such indemnified party thereunder, shall contribute to the
amount paid or payable by the indemnified party as a result of such loss, claim,
damage or liability in such proportion as is appropriate to reflect not only the
relative benefits received by the indemnified party and the indemnifying party,
but also the relative fault of the indemnified party and the indemnifying party,
as well as any other relevant equitable considerations.

                      8.11 Registration Expenses. All expenses, filing fees and
other costs incurred by the Company in connection with any registration of
securities pursuant to this Section 9 (exclusive of underwriting discounts,
selling commissions and non-accountable expense allowances applicable to any
sale of registered securities and any fees and costs of legal counsel engaged by
Holder) shall be borne by the Company.

                      8.12 Prospectus. In the case of each registration effected
by the Company pursuant to the provisions of Section 9 hereof, the Company will
(i) furnish to Holder such numbers of copies of a prospectus, including a
preliminary prospectus, in conformity with the requirements of the Securities
Act, and such other documents as Holder may reasonably request in order to
facilitate the disposition of the Registerable Securities owned by Holder; and
(ii) notify Holder at any time when a prospectus relating thereto is required to
be delivered under the Securities Act of the happening of any event as a result
of

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which the prospectus included in such registration statement, as then in effect,
includes an untrue statement of a material fact or omits to state a material
fact required to be stated therein or necessary to make the statements therein
not misleading in the light of the circumstances then existing, in which case
the Company agrees to promptly amend and/or supplement, at the Company's cost
and expense, the prospectus and registration statement in order to correct any
such omission or untrue statement.

               9. Registerable Securities. For purposes hereof, the term
"Registerable Securities" means the shares of Common Stock issued or issuable
upon exercise of the Warrants.

               10. Venue. The terms of this Agreement shall be construed in
accordance with the laws of the State of New York. The exclusive venue with
respect to any claims or disputes under this Agreement shall be the appropriate
State or Federal Courts located in New York, New York.

                      IN WITNESS WHEREOF, the Company has caused this Warrant to
be signed and attested by the Undersigned, each being duly authorized, as of the
date below.

                                         I.T. TECHNOLOGY, INC.,
                                         a Delaware corporation

                                         By:
                                            ------------------------------------
                                         Its:
                                             -----------------------------------

Dated: May ____, 2000

ATTEST:

----------------------------------
                       , Secretary
----------------------

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                                  EXERCISE FORM

               The undersigned hereby irrevocably elects to exercise the within
Warrant to the extent of purchasing Shares of Common Stock of I.T. Technology,
Inc. at $____ per share.

                                    --------

                     INSTRUCTIONS FOR REGISTRATION OF STOCK

Name
    ----------------------------------------------------------------
               (Please typewrite or print in block letters)

Address
       --------------------------------------------------------------

Social Security of Federal I.D. Number:
                                       ------------------------------

THE UNDERSIGNED REPRESENTS AND WARRANTS TO I.T. TECHNOLOGY, INC. THAT THE
CONDITIONS FOR EXERCISE OF THE WITHIN WARRANT SET FORTH IN THE FIRST SENTENCE OF
THE FIRST PARAGRAPH ABOVE HAVE BEEN FULLY COMPLIED WITH.

CHECK APPROPRIATE BOX

[ ]     Payment of $__________ enclosed

[ ]     Cashless Exercise Option

        Signature _____________________________________________
        (Sign exactly as your name appears on the first page of this Warrant)

        ------------------------------------------------------
        PRINT NAME

                                      -1-

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