Mentor Graphics Chairman and CEO to Present Keynote at DesignCon 2009

Mentor Graphics Corporation (Nasdaq: MENT) today announced that Dr. Walden C. Rhines, Chairman and CEO, will present the keynote “Common Wisdom Versus Reality in the Electronics Industry” at DesignCon 2009 in Santa Clara, CA.

Who: Dr. Walden C. Rhines, Chairman and CEO, Mentor Graphics Corporation

What: Presenting “Common Wisdom Versus Reality in the Electronics Industry”

When: Tuesday, February 3, 11:50 AM - 12:30 PM

Where: DesignCon 2009, Santa Clara Convention Center

In his keynote address, Dr. Rhines explores some of the issues confronting the EDA industry in today’s tough economic environment and presents historical data and trends of the semiconductor industry with conclusions that may surprise you.

About Mentor Graphics

Mentor Graphics Corporation (Nasdaq: MENT) is a world leader in electronic hardware and software design solutions, providing products, consulting services and award-winning support for the world’s most successful electronics and semiconductor companies. Established in 1981, the company reported revenues over the last 12 months of about $850 million and employs approximately 4,450 people worldwide. Corporate headquarters are located at 8005 S.W. Boeckman Road, Wilsonville, Oregon 97070-7777. World Wide Web site: www.mentor.com/.