David A. Karp is that dangerous combination of compulsive writer and eBay fanatic.
He discovered eBay in the late 1990s while looking for a deal on an electric cat-litter box. As an avid collector of toys of all kinds, he immediately saw eBay's potential to quench his thirst for second-hand consumer electronics, handmade brass trains, and obscure parts for discontinued products of all kinds. Soon thereafter he began selling on eBay, and now trades religiously, taking breaks occasionally to write books. He still has the litter box.
Educated in Mechanical Engineering at U.C. Berkeley, David consults on Internet technology, user-interface design, and software engineering. Author of six power-user books on Microsoft Windows, including the bestselling Windows Annoyances series, he has also written for a number of magazines, including Windows Sources Magazine, Windows Pro Magazine, and New Media Magazine, and is a contributing editor for ZTrack Magazine. Noted recognition includes PC Computing Magazine, Windows Magazine, the San Francisco Examiner, and the New York Times.
David spends some of his spare time outside with his camera, but often finds it difficult to tear himself away from a good movie. David likes hiking and skiing, almost as much as he enjoys talking about them. He scored 30.96647% on the Geek Test (www.innergeek.us/geek.html), earning a rating of "Total Geek." Animals and children trust him. He can make 15-minute brownies in less than 10 minutes, and never gets tired of the Simpsons.