movist is a Movie Player for Mac OS X 10.4+ based on QuickTime & FFmpeg
Movist description
Movie Player for Mac OS X based on QuickTime and FFMPEG.
Movist is a free and open source movie player for Mac OS X based on QuickTime and FFMPEG.
Movist is a media player that comes support for high quality captions, playlists, media playback controls, full screen control panel, and extensive subtitle options.
Freeware / 4.4 MB / Mac OS X 10.4 or later Universal Binary
http://code.google.com/p/movist/downloads/list