John R. Nicholson is a professor of Computer Information Systems at Johnson County Community College in Overland Park, Kansas. He has been using Microsoft Windows since Version 1 was introduced, and has been an authorized beta tester of every version of Microsoft Windows and Microsoft Office since 1994. He is a Microsoft Certified Professional in both Windows NT and Windows 2000. John is author of more than a dozen computer-related books, translated into over 20 languages. Recent books include Inside Dreamweaver UltraDev 4 (2001), which he co-authored with his son Sean, and Teach Yourself Outlook 98 in 24 Hours (1998), which he co-authored with his daughter Rebecca. He has four children and seven grandchildren. When he isn't chained to his computer, John watches nearly every movie ever made, loves theater, and collects old radio shows from the 1920s through the 1960s. He can be reached at [email protected].