Charlie has also coauthored a half-dozen Internet-related books (many with Mike and Paul), on topics ranging from electronic commerce to CGI programming. When he finds spare time, Charlie likes to write (as of yet unpublished) fiction, read, and go to the gym. He also enjoys spending time with his wife, Mary, and their four beautiful felines. Mike Erwin is the president and chief executive officer of OuterNet Connection Strategies, Inc. Mike has served these posts for the last four years, during which he also worked for Apple Computer, Inc., architecting and implementing connectivity, application, scripting, and development support for Apple's Worldwide Support Center. Mike is the coauthor of several other works, including the CGI Bible, Building Web Commerce Sites, and the 60 Minute Guide to VRML. Mike's technology related interests involve encryption algorithms, super computing, Distributed Operating Systems, universe game simulations, and building secondary securities markets on the Net. Before becoming completely immersed in work, Mike used to find that his hobbies included playing hearts, drinking cheap vodka, staying up until dawn, and doodling with oil paints with his left hand. Mike's current favorite things include dabbling with theoretical and particle physics, martial arts training, gambling, securities prospecting, and, of course, sleeping.