Board of Directors

James W. Bagley
Executive Chairman
Director, Micron Technology, Inc. and Teradyne, Inc.

Stephen G. Newberry
President and Chief Executive Officer
Director, Amkor Technology, Inc. and SEMI

David G. Arscott
General Partner, Compass Technology Group
Director, Dragnet Solutions, Inc., Percutaneous Systems, Inc., and Toolware, Inc.

Robert M. Berdahl
President, Association of American Universities

Richard J. Elkus, Jr.
Chairman, Voyan Technology
Director, Applied MicroStructures, SOPRA S.A., the National Science and Technology Medals
Foundation, and the Scripps Research Institute

Grant M. Inman
General Partner, Inman Investment Management
Director, Paychex, Inc., Wind River Systems, Inc., and AlphaCard Systems

Catherine P. Lego
General Partner, The Photonics Fund, LLP, and Member, Lego Ventures, LLC
Director, SanDisk Corporation

To communicate any complaint you may have regarding accounting, internal accounting controls, or auditing matters to the Audit Committee of Lam Research Corporation's Board of Directors, please send a written letter to Lam Research Corporation, Attention: Board Audit Committee, P.O. Box 5010, Fremont, CA 94536.