TomGall
Akeeba Backup 
Akeeba Backup Core is the successor to the now famous JoomlaPack component. In a nutshell, Akeeba Backup Core is an open-source backup component for the Joomla! CMS, quite a bit different than its competition. Its mission is simple: create a site backup t ...
JEvents
This well known and loved Events Calendar for Joomla. JEvents consists of a Joomfish compatible Joomla component and a number of modules and plugins. Component * One-off Events and complex repeating patterns of events can be created and view ...
eXtplorer
eXtplorer is a web-based File Management Component for all your needs. It has a desktop-application-like interface with drag&drop, grid and a directory tree and makes heavy use of the Sencha ExtJS Javascript Library. You can use it to access and modify t ...
Fabrik
Fabrik is THE open source Joomla application builder component. Fabrik gives you the power to create forms and tables that run inside Joomla without requiring knowledge of mySQL and PHP. Then feed your data into Google Maps, Charts or an AJAX based cal ...
