Joomla! - Content Management System and Platform
Joomla!® has become the most popular worldwide open source content management system for managing Web sites. It has won several awards of excellence. It is used to build Web sites from simple sites of a few pages to complex sites with hundreds of pages.
Joomla is available for free to all who are looking for a cutting edge, flexible, open source content management system! It allows those with no Web experience to learn how to quickly manage their Web site content such as adding text, images, documents, videos to their Web pages.
Joomla's flexibility allows site administrators to extend their sites by adding some of the many thousands of extensions such as e-commerce, image galleries, forums, calendars, news modules as well as many others that freely available or available for a small fee.
Third party developers find Joomla a powerful framework of which to program new online applications.
Joomla is licenced GPL.