CSC TO OPEN NEW CENTER IN PRAGUE

News Release -- November 07, 2006

Central European Location to Provide ‘Near-shore” Alternative for Clients

EL SEGUNDO, Calif., Nov. 7 – Computer Sciences Corporation (NYSE: CSC) today announced the opening of a new delivery center in Prague, Czech Republic, in response to client demand for near-shore service delivery alternatives. The center will provide a range of information technology (IT) services and be fully integrated as part of CSC’s World Sourcing model.

The Central European center will offer greater physical access to European clients while still providing cost savings beyond traditional outsourcing models. Other benefits include similar culture and a variety of common languages. The Prague center will focus on applications development, help desk/call center support and “follow-the-sun” systems monitoring and maintenance. Other services will be available on an as-needed basis.

CSC’s World Sourcing model provides clients with the regional resources that best meet their specific needs while offering consistent, 24/7 follow-the-sun support in compliance with global standards and best practices.

“We are extremely pleased to announce this new facility,” said Mary Jo Morris, president of CSC’s Global Transformation Solutions group. “The Prague center will enhance our capabilities by giving us additional options for clients who need or desire to keep work closer to home. We eagerly anticipate the center’s opening and leveraging this increased capacity to deliver results that address our clients’ most pressing business needs.”

About CSC

Computer Sciences Corporation is a leading global IT services company. CSC’s mission is to provide customers in industry and government with solutions crafted to meet their specific challenges and enable them to profit from the advanced use of technology.

With approximately 78,000 employees, CSC provides innovative solutions for customers around the world by applying leading technologies and CSC’s own advanced capabilities. These include systems design and integration; IT and business process outsourcing; applications software development; Web and application hosting; and management consulting. Headquartered in El Segundo, Calif., CSC reported revenue of $14.6 billion for the 12 months ended Sept. 29, 2006. For more information, visit the company’s Web site at www.csc.com.