Php-ZeroNet
Php-ZeroNet is an advanced Content Managment System featuring addons which can be disabled at the administrators descretion such as User Registration, Online Statistics, Polls, Clubs, News, etc. Php-ZeroNet also features stuff like disabling the left menu, or right menu, etc to give webmasters more control over their sites layout, etc. Also features many database classes to interface with many Databases Such as MySQL, mSQL, msSQL, Interbase, Frontbase, Sybase, Oracle, and Posgre SQL. This allows more freedom for where the script can be used.