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Bob Cowart has written more Windows books than any other author in the world. (Over 1 million copies sold!) He has written features and reviews for PC Week, PC World, Mac World, A+, and Microsoft Systems Journal. He has appeared on the PBS TV series Computer Chronicles and has taught at the University of California San Francisco. As a consultant, he specializes in custom database programming, networking, and systems installation. He has authored 32 books including several bestsellers such as Mastering Windows and Windows NT Unleashed.