I've been a Java developer since 1999. For 4 years I have been building scalable backends to an AJAX mapping API that generates about 200 million requests per month. Last year I spoke at AjaxWo...

Dion Hinchcliffe is founder and chief technology officer for the Enterprise Web 2.0 advisory and consulting firm Hinchcliffe & Company, based in Alexandria, Virginia. A veteran of software developm...