We invite you to use this Contact Form to send a message to us.

Institutional investors, analysts, portfolio managers:
Bryan Brady
Vice President, Investor Relations
Phone: 703.641.3000 Fax: 703.641.2969
e-mail: investorrelations@csc.com

Registered representatives and individual investors:
Steve Virostek
Director, Investor Relations
Phone: 1-800-542-3070 option #1 Fax 703.641.2969
e-mail: investorrelations@csc.com

Requests for general information should be sent to:
e-mail: investorrelations@csc.com

Administration of registered shareholder accounts:
Mellon Investor Services
P.O. Box 3315
S. Hackensack, NJ 07606
Phone: 800.676.0654 or 201.329.8660
Web site: www.melloninvestor.com
(For address corrections, stock transfers and consolidation of duplicate accounts)

CSC's Shareholder Services and Literature Request Line:
Phone: 800.542.3070