Light and Free PHP Forum Software
UseBB 1, a classic PHP 4 based bulletin board package, currently out of development.
[WARNING! PROJECT IS NOT READY TO USE. DO NOT DOWNLOAD FILES FROM FILES REPOSITORIES!] ModernCMS - a powerful php engine that can up your website. You can create your own portal, forum, blog, website, company website, multimedia portal and other! Visit site http://modern-cms.sourceforge.net/ for more information!