Content Management System

Will browsing the site i bump on the other link of open source that would make interest to the web developer, or building a website with programming knowledge. In open source we often called it as Content Management System is a web site that focus more on the content rather than the site. I'm actually researching my topic about CMS for the preparation of FOSS@CLASS this September when i notice a site that has the list of CMS. Below are some popular CMS:

Joomla - is an award-winning Content Management System (CMS) that will help you build websites and other powerful online applications. Best of all, Joomla! is an open source solution that is freely available to everybody. (I'm a fans of joomla because i feel comfortable usibn