VLC Media Player

http://en.wikipedia.org/wiki/VLC_media_player , http://www.videolan.org/index.html

http://lifehacker.com/the-best-hidden-features-of-vlc-1654434241

http://download.cnet.com/VLC-Media-Player/3000-13632_4-10267151.html

http://filehippo.com/download_vlc_32 , http://vlc-media-player.en.softonic.com

http://lifehacker.com/five-best-desktop-video-players-1503859883