Short description: Joomla! is one of the most powerful Open Source Content Management Systems on the planet. It is used all over the world for everything from simple websites to complex corporate applications. Joomla! is easy to install, simple to manage, and reliable. Homepage: http://www.joomla.org/ The developers of Joomla are thankful for any donation which will ensure the further development of this application.  http://www.joomla.org/