ALAN COLLISON is a software engineer with more than a dozen years of experience developing scalable PHP applications. His expertise ranges from the design and development of front end GUIs to the implementation of core server side application business logic.
JAY COSKEY is a software developer and software development manager who lives in Seattle, and has worked for companies including Cray Inc. and Amazon.com. He has used numerous languages on Linux, Unix, and Windows platforms, in environments ranging from OS development, to web and enterprise systems. When not involved in mathematics or software, he can sometimes be found woodworking.
ERIC DAY has been writing high-performance servers and databases for most of his career and currently works on open source projects such as Drizzle and Gearman. He has also written a number of extensions for higher level languages such as PHP. When not hacking on code, he can be found running, enjoying a good vegan meal, or blogging at
KEN MACKE is a systems architect, developer, and owner of RockIP Networks — a provider of web hosting and IT consulting services. Ken has over 15 years of experience creating cutting-edge software with technologies such as PHP, C++, C#, and .NET. You can find Ken online at
ELIZABETH NARAMORE has been a web developer since 1997, with a focus in PHP and E-commerce. In addition to being a web developer, she is an author, editor, speaker, and educator, and ...