UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                            WASHINGTON, D.C.  20549
                                    ________

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                                 (Rule 14a-101)

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<PAGE>

                                   UNISYS




April 18, 2011

Dear Fellow Stockholder:

We have previously sent to you proxy material for the Unisys Annual Meeting of 
Stockholders to be held on April 27, 2011.  Our Board of Directors recommends 
that you vote FOR all of the nominees for director in Proposal 1, FOR Proposals 
2, 3 and 4, and 1 YEAR on Proposal 5.

Your vote is important, no matter how many or how few shares you may own.  To 
ensure that your shares are represented at the meeting, please vote today by 
telephone, via the Internet, or by signing, dating and returning the enclosed 
proxy card in the envelope provided.

Very truly yours,

/s/ J. Edward Coleman

J. Edward Coleman
Chairman and Chief Executive Officer



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                                   REMEMBER:

           YOU CAN VOTE YOUR SHARES BY TELEPHONE, OR VIA THE INTERNET.
         PLEASE FOLLOW THE EASY INSTRUCTIONS ON THE ENCLOSED PROXY CARD.


              If you have any questions, or need assistance in voting
                  your shares, please call our proxy solicitor,


                        INNISFREE M&A INCORPORATED
                        TOLL-FREE, AT 1-888-750-5834.

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