Simon St. Laurent is a web developer, network administrator, computer book author, and XML troublemaker living in Ithaca, NY. His books include XML: A Primer, XML Elements of Style, Building XML Applications, Cookies, and Sharing Bandwidth. He is a contributing editor to XMLhack.com and an occasional contributor to XML.com.
Joe Johnston is a graduate of the University of Massachusetts in Boston with a B.A. in computer science, he is a teacher, web designer, and author of articles for Perl Journal, Perl.com, and IBM's DeveloperWorks. Joe helps maintain the ASP XML-RPC library and wrote the Perl module Frontier::Responder.pm.
Edd is Managing Editor of XML.com. He also writes free software, and packages Bluetooth-related software for the Debian GNU/Linux distribution. Edd is the creator of XMLhack and WriteTheWeb, and has a weblog called Behind the Times.