Bill Evjen is an active proponent of .NET technologies and community-based learning initiatives for .NET. He has been actively involved with .NET since the first bits were released in 2000. In the same year, Bill founded the St. Louis .NET User Group (www.stlnet.org), one of the world's first such groups. Bill is also the founder and former executive director of the International .NET Association (www.ineta.org), which represents more than 500,000 members worldwide. Based in St. Louis, Missouri, Bill is an acclaimed author and speaker on ASP.NET and XML Web Services. He has authored or co-authored more than 15 books, including Professional ASP.NET 3.5 , Professional C# 2008 , ASP.NET Professional Secrets , XML Web Services for ASP.NET , and Web Services Enhancements: Understanding the WSE for Enterprise Applications (all published by Wiley). In addition to writing, Bill is a speaker at numerous conferences, including DevConnections, VSLive, and TechEd. He also works closely with Microsoft as a Microsoft Regional Director and an MVP. Bill is the technical architect for Lipper (www.lipperweb.com), a wholly owned subsidiary of Reuters, the international news and financial services company. He graduated from Western Washington University in Bellingham,Washington, with a Russian language degree. When he isn't tinkering on the computer, he can usually be found at his summer house in Toivakka, Finland. You can reach Bill at
[email protected]. Billy Hollis is an author and software consultant based in Nashville, Tennessee. Billy was co-author of the first book ever published on Visual Basic .NET, as well as many other books on software development. He is a member of the Microsoft Regional Director program and a Microsoft MVP. In 2002, Billy was selected as one of the original .NET Software Legends. He is heavily involved with consulting, training, and development on the .NET platform, focusing on architecture, smart-client development, commercial packages, and user-interface technologies. He regularly speaks on software development at major conferences all over the world, including Microsoft's PDC and TechEd events, DevConnections, VSLive, and architecture events such as the Patterns and Practices Architect Summit. I Bill Sheldon is a software architect and engineer, originally from Baltimore, Maryland. Holding a degree in computer science from the Illinois Institute of Technology (IIT), Bill has been actively employed as a software engineer since resigning his commission with the United States Navy. He is a Microsoft MVP for Visual Basic employed as a principal engineer with InterKnowlogy in Carlsbad, California, and works as an instructor for Visual Basic-related courses at the University of California San Diego Extension. In addition to writing books, Bill has published dozens of articles, including the Developer Update Newsletter, SQL Server Magazine feature articles, and other Penton publications. He is an established online presenter for MSDN and speaks at live events such as VSLive, DevConnections, Office Developers Conference, and community events such as user groups and code camp. Bill is an avid cyclist and is active in the fight against diabetes. Kent Sharkey is an independent consultant who lives and codes in Comox, British Columbia. Before going solo, Kent worked at Microsoft as a technical evangelist and content strategist, promoting the use of .NET technologies. He lives with his wife, Margaret, and three children - Squirrel, Cica, and Toffee.