Drupal

ProcessWire is a friendly and powerful open source CMS and CMF with an exceptionally strong foundation. With all custom fields, an easy-to-use jQuery-inspired API, and a powerful page selector engine,...

Tiki Wiki CMS Groupware is a full-featured, web-based, multilingual (40+ languages), tightly integrated, all-in-one Wiki+CMS+Groupware, Free Source Software (GNU/LGPL), using PHP, MySQL, Zend Framework, jQuery...

TYPO3 is an enterprise-class, open source CMS, used internationally to build and manage websites of all types, from small sites for non-profits to multilingual enterprise solutions for large corporations. ...

Automne is an open-source and intuitive CMS. It works on LAMP architecture. Users can edit the websites in a WYSIWYG environment. Developpers can quickly add modules via the integrated app …

e107 is a portal or content management system powered by PHP and MySQL that gives you a totally dynamic and professional website out of the box. Its simple wizard type …

Movable Type Pro is designed for bloggers, design and development firms, and small and medium-sized businesses, and has all of the features of Movable Type plus social networking features, custom …

SPIP is a publishing system for the Internet in which great importance is attached to collaborative working, to multilingual environments, and to simplicity of use for web authors. It is …

PHP-Fusion is a CMS (Content Management System) written in PHP (a server side scripting language) utilising a MySQL database for the running and storage of your sites content. PHP-Fusion is …

Any Module in any Section on any Page.... This Designer Friendly CMS along with custom module support, is powerful enough that you could build any website you want.