Intergraph Corp.

Larry T. Miles joined the Company in 1988 as a tax accountant, and since that time has held several positions in the finance and accounting areas. He has served as Vice President of Finance since March 2001. He was elected Corporate Controller and Chief Accounting Officer in April 2004. Before joining Intergraph, Mr. Miles worked in public accounting for six years. He holds a bachelor's degree in accounting and is a certified public accountant.

Larry J. Laster joined the Company in 1981 and served as Executive Vice President and Chief Financial Officer from February 1987 through February 1998, at which time he resigned from the Company to serve as Chief Operating Officer of a privately owned company specializing in the development, sale, and support of business systems for the petroleum distribution and convenience store industries. He rejoined the Company in June 1998 as Vice President and Chief Financial Officer of IPS.

Mrs. Nolen is a graduate of Purdue University (BS) and Ball State University (Masters in Urban and Regional Planning). She is currently responsible for management of the international distribution channel for Intergraph Mapping and Geospatial Solutions, a division of Intergraph Corporation, Huntsville , AL . In this role, Ms. Nolen is responsible for the marketing, sales and technical support of Intergraph product into Latin America, Africa, Southeast Asia , Korea , India , the Middle East, Turkey , Israel and Ireland .

Michael Bills is the founder and President of Bluestem Asset Management, LLC which is the general partner to Bluestem Partners, LP, a fund of hedge funds. Before founding Bluestem, Michael served as Chief Investment Officer for the University of Virginia from June 2001 until January 2003. He formerly served as the Senior Managing Director and Chief Operating Officer at Tiger Management, LLC. Previously, he was a Vice President of Equity Trading and Arbitrage Division at Goldman, Sachs & Company. Michael also serves on the board of The Nature Conservancy and the advisory board of Lone Pine Capital. Mr. Bills received his B.A. at the University of Virginia in 1978 where he was an Echols Scholar, graduating with distinction in three years. In 1981, Mr. Bills received his M.B.A. at Columbia University Graduate School of Business with a concentration in Finance. Mr. Bills is an instrument, multi-engine, commercially rated pilot and resides in Albemarle County.