XBMC is a free and open source software media player and entertainment hub distributed under the GNU General Public Licence.

Currently XBMC can be used to play/view most common video/audio/picture formats such as MPEG-1/2/4, DivX, XviD, MP3, AAC, JPG, GIF plus many more less known formats and additionally it can be controlled using the Wii Remote or by the mean of a web interface especially optimized for the iPhone.