GeeXboX is an open-source media center software.

Changes:

– Implementation of optional ‘vsync’ to improve screen tearing in certain cases
– Support for on-the-fly aspect ratio change
– Fixed DVD-VIDEO aspect ratio error when switching between menu and movie
– Disabling libass to fix lagging and freezing caused by text subtitles
– Disabling colored spu to fix DVD-VIDEO/vobsub subtitile display
– Support for vobsub subtitles in rar archive format
– Support for optionally lowering subtitles into blackbars
– Fixed subtitle charset conversion
– Update to MPlayer r27630

http://www.wiibrew.org/wiki/GeeXboX