Free open source media player. Features:

 * Plays every format: avi, mp4, mkv, divx, h.264, mpeg, mov...
 * Built-in codecs
 * Plays and download Youtube(tm) videos
 * Automatically search and download subtitles
 * Resumes playback
 * Skin support
 * Many audio and video filters included
 * Simple and intuitive interface
