Joseph T. Sinclair, a Web developer and expert computer user, has served as Board Member and Education Director of the North Bay Multimedia Association, as Chairman and founder of the first Multimedia Special Interest Group (SIG), and as the developer of the first gourmet food store on the Web. Sinclair has written numerous articles on digital technology and multimedia for professional periodicals, and is currently a contributing editor for Multimedia Reporter. He has also authored many books on computer and Internet technology, including Intranets vs. Lotus Notes (AP Professional, 1996), Java Web Magic with co-author Lee Callister
(Hayden, 1997), Typography on the Web (AP Professional, 1998), and the forthcoming SMIL and Streaming Media for Webmasters (Morgan Kaufmann
Publishers, September, 1999).
Mark Merkow, CCP is Systems Security Officer in E-Commerce Security Design for a Fortune 100 financial services company. He has been writing books and articles on applied computer technology since 1988. His books include Breaking Through Technical Jargon (Van Nostrand Reinhold, 1990), and, with co-authors Ken Wheeler and Jim Breithaupt, Building SET Applications for Secure Transactions (Wiley Computer Publishing, 1998).