forum.configserver.com

A forum dedicated to server scripts for automating processes etc..

forums.devshed.com

Welcome to devshed, a community dedicated to spreading the the spirit of open source to beginner and professionals alike.

A forums for programmers covering php, apache, mysql, jserv,  python, roxen, zend, zope, ftp, java, postgresql, linux ...

www.webmasterworld.com

This is a big site in the online world it is a massive forum with some paid only sections. It has SEO, SEM, Webmaster, news and other topics from around the world.