Daniel J. Warmenhoven has been Chief Executive Officer of Network Appliance Inc., a network data storage company, since October 1994. Mr. Warmenhoven served as the President of Network Appliance Inc. from October 1994 to May 2000. Prior to joining Network Appliance Inc., Mr. Warmenhoven served in various capacities, including President, Chief Executive Officer and Chairman of the Board of Directors of Network Equipment Technologies Inc., a telecommunications company, from November 1989 to January 1994. He has held senior positions with both Hewlett-Packard Co. and IBM Corp. Mr. Warmenhoven served as a Chairman of the Board since May 7, 2003 and Director of Redback Networks Inc. since April 1999. Mr. Warmenhoven has been a Director of Network Appliance Inc. since October 1994. He also serves on the Board of Directors of two private companies. Mr. Warmenhoven holds a B.S. degree in Electrical Engineering from Princeton University.