SECUTITIES AND EXCHANGE COMMISSION
                                 WASHINGTON, DC 20549

                                        FORM 11-K
                                      ANNUAL REPORT
                             Pursuant to Section 15(d) of the
                              Securities Exchange Act of 1934


(Mark One):

     [X]   ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES
           EXCHANGE ACT OF 1934

           For the fiscal year ended December 31, 2002

                                   OR

     [_]   TRANSITION REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES
           EXCHANGE ACT OF 1934

           For the transition period from ________ to _____________.


Commission file number 1-8729

A.    Full title of the plan and the address of the plan, if different from
      that of the issuer named below:

                              UNISYS SAVINGS PLAN

B.    Name of issuer of the securities held pursuant to the plan and the
      address of its principal executive office:

                               UNISYS CORPORATION
                                   Unisys Way
                          Blue Bell, Pennsylvania 19424



REQUIRED INFORMATION Financial Statements and Supplemental Schedule Unisys Savings Plan Years ended December 31, 2002 and 2001 with Report of Independent Auditors CONTENTS Report of Independent Auditors 1 Audited Financial Statements: Statements of Assets Available for Benefits 2 Statements of Changes in Assets Available for Benefits 3 Notes to Financial Statements 4 Supplemental Schedule: Schedule H, Line 4i - Schedule of Assets (Held at End of Year) 10 Exhibit Index 12

1 Report of Independent Auditors Unisys Corporation Employee Benefits Administrative Committee We have audited the accompanying statements of assets available for benefits of the Unisys Savings Plan (the Plan) as of December 31, 2002 and 2001, and the related statements of changes in assets available for benefits for the years then ended. These financial statements are the responsibility of the Plan's management. Our responsibility is to express an opinion on these financial statements based on our audits. We conducted our audits in accordance with auditing standards generally accepted in the United States. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements. An audit also includes assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion. In our opinion, the financial statements referred to above present fairly, in all material respects, the assets available for benefits of the Plan at December 31, 2002 and 2001, and the changes in its assets available for benefits for the years then ended, in conformity with accounting principles generally accepted in the United States. Our audits were performed for the purpose of forming an opinion on the financial statements taken as a whole. The accompanying supplemental schedule of assets (held at end of year) as of December 31, 2002, is presented for purposes of additional analysis and is not a required part of the financial statements but is supplementary information required by the Department of Labor's Rules and Regulations for Reporting and Disclosure under the Employee Retirement Income Security Act of 1974. This supplemental schedule is the responsibility of the Plan's management. The supplemental schedule has been subjected to the auditing procedures applied in our audits of the financial statements and, in our opinion, is fairly stated in all material respects in relation to the financial statements taken as a whole. Ernst & Young LLP Philadelphia, Pennsylvania May 23, 2003

2 Unisys Savings Plan Statements of Assets Available for Benefits December 31 2002 2001 ---------------------------------- (In Thousands) Investments at fair value: Fidelity Mutual Funds $ 1,423,184 $ 1,776,829 Unisys Common Stock Funds 177,975 211,510 Unisys Interest Income Fund 398,727 391,456 Participants' Loans 14,906 17,372 Frozen Investment Contracts 13 23 ---------------------------------- Assets available for benefits $ 2,014,805 $ 2,397,190 ================================== See accompanying notes.

3 Unisys Savings Plan Statements of Changes in Assets Available for Benefits Year ended December 31 2002 2001 ----------------------------------- (In Thousands) Additions: Interest and dividend income $ 51,398 $ 69,014 Contributions: Employer 17,895 18,305 Employee 84,179 83,766 ----------------------------------- 102,074 102,071 ----------------------------------- Total additions 153,472 171,085 ----------------------------------- Deductions: Benefit payments 225,040 230,419 Administrative and other expenses 115 109 ----------------------------------- Total deductions 225,155 230,528 ----------------------------------- Net depreciation in fair value of Investments (310,702) (263,400) ----------------------------------- Net decrease (382,385) (322,843) Assets available for benefits: Beginning of year 2,397,190 2,720,033 ----------------------------------- End of year $ 2,014,805 $ 2,397,190 =================================== See accompanying notes.

4 Unisys Savings Plan Notes to Financial Statements December 31, 2002 1. PLAN DESCRIPTION The Unisys Savings Plan (the Plan) is a defined contribution plan that covers nonbargaining employees paid from a United States payroll of Unisys Corporation (the Company) and bargaining unit employees whose collective bargaining agreement provides for participation in the Plan. The Employee Benefits Administrative Committee is the Plan administrator. The Plan is subject to the provisions of the Employee Retirement Income Security Act of 1974 (ERISA). Participants should refer to the Plan document, summary plan description and their respective bargaining unit agreement, if applicable, for complete information. CONTRIBUTIONS Each plan year, participants may contribute up to 20% or 18% of their pretax compensation, depending on their classification as a non-highly compensated or highly compensated employee, respectively. Participants may also make after-tax contributions up to 5% of their eligible compensation. The Company makes a non-discretionary matching contribution in Company Common Stock equal to 50% of the first 4% of compensation deferred by the participant during 2002 and 2001. The Plan also allows for rollover contributions from other qualified defined contribution plans. INVESTMENT OPTIONS Participants may elect to have their current contributions and existing account balances invested in any one or more of the investment options offered and managed by Fidelity Management & Research Company and Fidelity Management Trust Company (Fidelity). Information regarding the investment options is provided to each participant through electronic media and prepared materials provided by the Company and in each investment fund's prospectus made available by Fidelity. PARTICIPANT ACCOUNTS Each participant's account is credited with the participant's contributions, matching contributions from the Company and allocations of Plan earnings, and is charged with an allocation of administrative expenses. Allocations are based on participant earnings or account balances, as determined. The benefit to which a participant is entitled is equal to the vested portion of their account.

5 1. PLAN DESCRIPTION (continued) VESTING AND FORFEITURES Plan participants are immediately vested in their account balances at all times. DISTRIBUTIONS/WITHDRAWALS On termination of service, a participant may receive a lump-sum amount equal to his or her account, or upon death, disability or retirement, elect to receive payments in the form of an annuity or annual installments over the participant's actuarially determined lifetime. Plan participants also may receive in-service withdrawals in certain circumstances as defined in the Plan. Loans are also available to Plan participants in accordance with Plan rules and procedures. PLAN TERMINATION Although it has not expressed any intent to do so, the Company has the right under the Plan to discontinue its matching contributions and/or to terminate the Plan at any time subject to the provisions of ERISA. In the event of Plan termination, participants remain 100% vested in their accounts. 2. SIGNIFICANT ACCOUNTING POLICIES USE OF ESTIMATES The preparation of financial statements in conformity with accounting principles generally accepted in the United States requires management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. Actual results could differ from those estimates.

6 2. SIGNIFICANT ACCOUNTING POLICIES (continued) INVESTMENT VALUATION AND INCOME RECOGNITION The Plan's investments are stated at fair value, except for the Unisys Interest Income Fund which includes investments in guaranteed investment contracts issued principally by insurance companies and financial institutions which are valued at contract value as estimated by the insurance companies. Contract value represents contributions and reinvested income, less any withdrawals plus accrued interest, because these investments have fully benefit responsive features. All participant initiated transactions with the fund are permitted at contract value with no conditions, limits or restrictions. However, withdrawals influenced by Company-initiated events, such as in connection with the sale of a business, may result in a distribution at other than contract value. No reserves have been provided or are considered necessary against contract values for credit risk of contract issuers or otherwise. Contract value of these investment contracts approximates their fair value. Interest accrued on the contract balances, during 2002 and 2001, at rates ranging from 1.35% to 5.95% and from 2.12% to 6.35%, respectively. Interest rates are set at the time the contract is negotiated and, depending on the terms of the contract, are fixed through the maturity date or are re-set quarterly, semi-annually or annually. The average yield on the contracts was 5.69% and 6.24% for 2002 and 2001, respectively. As of December 31, 2002 and 2001, the Plan had no significant concentrations of credit risk. Shares of registered investment companies are valued at quoted market prices, which represent net asset values of shares held by the Plan at year-end. Shares of Unisys common stock are valued at the closing market price on the last day of the Plan year. Participant loans are valued at the outstanding principal balance, which approximates fair value. Purchases and sales of securities are recorded on a trade-date basis. Interest income is reported on the accrual basis. Dividends are recorded on the ex-dividend date. Realized gains and losses from securities sold are reported on an average cost basis. Investments in Frozen Investment Contracts represent the cash balance from payments made to the Plan from the Conservation Estate of the Executive Life Insurance Company (ELIC) and from state guaranty associations in settlement of claims made by the Plan as a result of the insolvency of ELIC. The remaining cash balance at December 31, 2002 represents amounts that will be allocated to Plan participants or applied to pay administrative expenses of the Plan.

7 2. SIGNIFICANT ACCOUNTING POLICIES (continued) RECLASSIFICATIONS Certain prior-year amounts have been reclassified to conform with the 2002 presentation. 3. INVESTMENTS The Plan's investments at December 31, 2002 and 2001 were held in trusts with Fidelity Management Trust Company, Wachovia Bank N.A. (formerly First Union National Bank), and Oriental Bank & Trust, each of which was established for the investment of the Plan's assets. During 2002 and 2001, the Plan's investments (including investments purchased, sold, as well as held during the year) appreciated (depreciated) in fair value as follows (in thousands): 2002 2001 ------------------------------------ Fidelity Mutual Funds $ (265,217) $ (229,354) Unisys Common Stock Funds (41,771) (30,740) Unisys U.S. Equity Index Commingled Pool Fund (5,386) (3,528) Frozen Investment Contracts 838 188 ------------------------------------ $ (311,536) $ (263,434) Investments that represent 5% or more of fair value of the Plan's assets are as follows (in thousands): 2002 2001 ------------------------------------ * Unisys Stock Fund $167,700 $197,407 Unisys Interest Income Fund 398,727 391,456 Fidelity Magellan Fund 222,767 320,384 Fidelity Asset Manager Fund 183,673 222,673 Fidelity Asset Manager Growth Fund 178,337 228,110 Fidelity Retirement Money Market Portfolio Fund 140,230 153,369 * Predominantly nonparticipant-directed

8 3. INVESTMENTS (continued) The assets and significant components of the changes in assets relating to the predominantly non-participant-directed investments are as follows (in thousands): December 31 2002 2001 ----------------------------------------- Investments, at fair value: Unisys Stock Fund $ 167,700 $ 197,407 Unisys Common Stock Fund 10,232 14,044 Interest-Bearing Cash 43 59 Frozen Investment Contracts 13 23 ----------------------------------------- Total $ 177,988 $ 211,533 ========================================= Year ended December 31 2002 2001 ----------------------------------------- Changes in assets: Interest and dividends $ 137 $ 203 Net depreciation in fair value of Investments (40,918) (30,553) Contributions 20,143 21,583 Benefit payments (11,063) (13,400) Administrative and other expenses (10) (12) Net transfers (1,834) (28,319) ----------------------------------------- Total $ (33,545) $ (50,498) ========================================= At December 31, 2002, the Plan held 1,037,857 and 16,932,513 shares of Unisys Common Stock in the Unisys Common Stock Fund and Unisys Stock Fund, respectively. At December 31, 2001, the Plan held 1,124,633 and 15,736,804 shares of Unisys Common Stock in the Unisys Common Stock Fund and Unisys Stock Fund, respectively.

9 4. TAX STATUS OF THE PLAN The Plan has received a determination letter from the Internal Revenue Service dated September 25, 2002, stating that the Plan is qualified under Section 401(a) of the Internal Revenue Code (the "Code") and, therefore, the related trusts are exempt from taxation. Subsequent to this issuance of the determination letter, the Plan was amended and restated. Once qualified, the Plan is required to operate in conformity with the Code to maintain its qualification. The Plan Administrator believes the Plan is being operated in compliance with the applicable requirements of the Code and, therefore, believes that the Plan, as amended and restated, continues to be qualified and the related trusts are tax-exempt.

10 Supplemental Schedule Unisys Savings Plan EIN: 38-0387840 Plan: 004 Schedule H, Line 4i- Schedule of Assets (Held at End of Year) December 31, 2002 Description of Investment Including Maturity Date, Identity of Issue, Borrower, Rate of Interest, Par or Current Lessor or Similar Party Maturity Value Cost Value - ---------------------------------------------------------------------------------------------------- *Fidelity Mutual Funds: Fidelity Fund 567,122 shares $ 18,441,228 $ 12,624,136 Puritan Fund 922,974 shares 16,271,186 14,573,759 Trend Fund 63,604 shares 3,652,260 2,457,650 Ginnie Mae Portfolio Fund 1,229,774 shares 13,452,369 13,822,655 Magellan Fund 2,821,270 shares 258,039,487 222,767,480 Contra Fund 1,720,975 shares 78,645,012 66,429,618 Equity Income Fund 287,780 shares 13,286,255 11,416,230 Growth Company Fund 686,124 shares 43,823,783 24,302,518 Investment Grade Bond Fund 1,299,809 shares 9,517,265 9,839,552 Growth & Income Portfolio Fund 1,152,750 shares 41,582,012 34,939,858 Intermediate Bond Fund 777,795 shares 8,017,359 8,345,745 Capital & Income Portfolio Fund 684,255 shares 5,777,999 4,297,119 Value Fund 543,857 shares 26,965,389 25,229,532 Mortgage Securities Portfolio Fund 458,524 shares 5,040,221 5,162,978 Government Securities Fund 1,594,405 shares 16,155,394 16,709,365 Independence Fund 688,953 shares 15,209,822 9,004,619 Over-The-Counter Portfolio Fund 509,040 shares 23,399,492 12,171,144 Overseas Fund 231,123 shares 7,589,979 5,084,698 Europe Fund 282,994 shares 7,907,129 5,184,441 Pacific Fund 264,975 shares 4,593,934 3,381,076 Real Estate Investment Portfolio Fund 539,669 shares 9,828,568 9,924,521 Balanced Fund 874,796 shares 12,717,226 11,626,041 International Growth & Income Fund 273,042 shares 5,715,344 4,592,571 Capital Appreciation Fund 324,177 shares 6,862,212 5,245,187 Conv. Securities Fund 489,377 shares 10,072,234 7,996,418 Canada Fund 63,956 shares 1,268,488 1,158,877 Utilities Fund 790,921 shares 14,292,724 7,671,936 Blue Chip Fund 1,581,990 shares 62,998,967 50,528,762 Asset Manager Fund 13,309,632 shares 215,513,967 183,672,925 Disciplined Equity Fund 201,785 shares 5,041,210 3,626,071 Low-Priced Fund 1,316,085 shares 33,733,839 33,125,861 Worldwide Fund 347,386 shares 5,311,378 4,126,951 Equity Income II Fund 1,555,703 shares 36,083,589 27,053,680 Stock Selector Fund 354,817 shares 8,712,224 5,882,866 Asset Manager Growth Fund 14,898,690 shares 234,815,185 178,337,318 Emerging Markets Fund 203,128 shares 2,052,484 1,464,556 Aggressive Growth Fund 1,715,256 shares 64,858,020 19,193,715 Diversified International Fund 665,487 shares 12,428,046 11,419,759 Asset Manager Income Fund 2,807,771 shares 32,078,998 30,492,389 Diversified Growth Fund 1,463,905 shares 38,713,798 32,674,354 New Markets Income Fund 555,332 shares 6,243,458 6,291,906 Export & Multinational Fund 236,288 shares 4,191,184 3,248,955 Global Balanced Fund 53,724 shares 815,883 794,035 Aggressive International Fund 114,012 shares 1,680,006 1,223,344 Small Capital Stock Fund 759,886 shares 11,294,178 10,106,487 Mid-Capital Stock Fund 1,072,980 shares 24,722,530 17,446,655 Large-Capital Stock Fund 230,723 shares 4,004,245 2,572,565 Europe Capital Appreciation Stock Fund 150,715 shares 2,751,775 2,084,386 Latin America Fund 69,913 shares 963,805 652,284 Japan Fund 416,025 shares 6,436,265 3,507,087 Southeast Asia Fund 128,639 shares 1,567,186 1,242,653 Freedom Income Fund 26,797 shares 290,708 284,051 Freedom 2000 Fund 36,648 shares 438,100 403,496 Freedom 2010 Fund 292,113 shares 3,824,668 3,341,769 Freedom 2020 Fund 230,615 shares 3,086,844 2,453,741 Freedom 2030 Fund 153,400 shares 2,174,279 1,570,817 Target Timeline 2003 Fund 56,792 shares 538,552 542,365 Spartan Total Market Index Fund 133,441 shares 4,082,722 3,075,824 Spartan Extended Market Index Fund 49,313 shares 1,326,680 948,293 Spartan International Market Index Fund 24,417 shares 735,354 491,766 Short-Term Bond Fund 488,600 shares 4,296,441 4,392,510 Fifty Fund 312,838 shares 5,800,965 5,017,920 U.S. Bond Index Portfolio Fund 1,852,744 shares 19,896,831 20,824,839 Institutional Short-Intermed. Gov't. Portfolio 323,064 shares 3,058,798 3,172,493 Contra II 29,668 shares 281,932 257,219 Asset Manager Aggressive 31,700 shares 299,881 219,680 Strat Inc. 281,841 shares 2,586,517 2,649,302 FID Freedom 2040 26,181 shares 173,414 153,419 ---------------------------------- 1,548,029,277 1,236,528,792 *Fidelity Money Market Funds: Retirement Money Market Portfolio Fund 140,229,741 shares 140,229,741 140,229,741 Retirement Gov't. Money Market Portfolio Fund 28,057,661 shares 28,057,661 28,057,661 ---------------------------------- 168,287,402 168,287,402 *Fidelity U.S. Equity Index Commingled Pool Fund 699,224 units 18,408,505 18,368,620 ---------------------------------- Total Fidelity Mutual Funds 1,734,725,184 1,423,184,814 *Unisys Common Stock Funds: Unisys Common Stock Fund 1,033,544 units 9,830,359 10,232,086 Unisys Stock Fund 10,946,454 units 249,716,509 167,699,670 Interest-Bearing Cash 42,638 shares 42,638 42,638 ---------------------------------- Total Unisys Common Stock Funds 259,589,506 177,974,394 *Unisys Interest Income Fund: CDC #BR-137-02; 5.62% 6,018,904 6,018,904 Fidelity Stif Cash Portfolio; 1.35% 4,556,731 4,556,731 Chase Manhattan Bank #430126; 5.95% 96,747,743 96,747,743 Monumental Life Insurance Company #MDA134TR; 5.94% 97,134,046 97,134,046 Rabobank Nederland #UNI-129901; 5.94% 97,134,866 97,134,866 UBS Warburg #3041; 5.94% 97,134,737 97,134,737 ---------------------------------- Total Unisys Interest Income Fund 398,727,027 398,727,027 *Participants' Loans - 14,906,358 Frozen Investment Contracts 12,780 12,780 ---------------------------------- Total $2,393,054,497 $2,014,805,373 ================================== * Party-In-Interest.

11 SIGNATURES THE PLAN. Pursuant to the requirements of the Securities Exchange Act of 1934, the Plan administrator has duly caused this annual report to be signed on its behalf by the undersigned hereunto duly authorized. UNISYS SAVINGS PLAN UNISYS CORPORATION Date: June 30, 2003 By: /s/ Janet Brutschea Haugen -------------------------- Janet Brutschea Haugen Senior Vice President and Chief Financial Officer

12 EXHIBIT INDEX Exhibit Number Description - ------- ----------- 23 Consent of Ernst & Young LLP, Independent Auditors 99.1 Certification of Lawrence A. Weinbach pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, 18 U.S.C. Section 1350 99.2 Certification of Janet B. Haugen pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, 18 U.S.C. Section 1350

                                                                Exhibit 23




                       Consent of Independent Auditors


We consent to the incorporation by reference in the Registration
Statements (Form S-8 No. 333-56038 and Form S-8 No. 333-87411)
pertaining to the Unisys Savings Plan of Unisys Corporation of our
report dated May 23, 2003, with respect to the financial statements and
schedule of the Unisys Savings Plan included in this Annual Report
(Form 11-K) for the year ended December 31, 2002.


/s/ Ernst & Young LLP

Philadelphia, Pennsylvania
June 27, 2003

Exhibit 99.1


                  CERTIFICATION OF PERIODIC REPORT

In connection with the Annual Report on Form 11-K of the Unisys Savings Plan
(the "Plan") for the year ended December 31, 2002 as filed with the
Securities and Exchange Commission on or about the date hereof (the "Report"),
I, Lawrence A. Weinbach, Chairman, President and Chief Executive Officer of
Unisys Corporation (the "Company"), certify, pursuant to Section 906 of the
Sarbanes-Oxley Act of 2002, 18 U.S.C. Section 1350, that:

(1)   the Report fully complies with the requirements of Section 13(a) or
15(d) of the Securities Exchange Act of 1934; and

(2)   the information contained in the Report fairly presents, in all material
respects, the financial condition and results of operations of the Plan.


Dated: June 30, 2003



/s/ Lawrence A. Weinbach
- ------------------------
Lawrence A. Weinbach
Chairman, President and
Chief Executive Officer
Unisys Corporation


A signed original of this written statement required by Section 906 has been
provided to the Company and will be retained by the Company and furnished to
the Securities and Exchange Commission or its staff upon request.








Exhibit 99.2


                  CERTIFICATION OF PERIODIC REPORT

In connection with the Annual Report on Form 11-K of the Unisys Savings Plan
(the "Plan") for the year ended December 31, 2002 as filed with the
Securities and Exchange Commission on or about the date hereof (the "Report"),
I, Janet Brutschea Haugen, Senior Vice President and Chief Financial Officer
of Unisys Corporation (the "Company"), certify, pursuant to Section 906 of the
Sarbanes-Oxley Act of 2002, 18 U.S.C. Section 1350, that:

(1)   the Report fully complies with the requirements of Section 13(a) or
15(d) of the Securities Exchange Act of 1934; and

(2)   the information contained in the Report fairly presents, in all material
respects, the financial condition and results of operations of the Plan.


Dated: June 30, 2003



/s/ Janet Brutschea Haugen
- --------------------------
Janet Brutschea Haugen
Senior Vice President and
Chief Financial Officer
Unisys Corporation


A signed original of this written statement required by Section 906 has been
provided to the Company and will be retained by the Company and furnished to
the Securities and Exchange Commission or its staff upon request.