VLC media player is an open source video and audio player capable of playing almost any type of media including DVDs and VCDs. In addition to being able to play most video and audio files, VLC can also post free ads without registration
File extensions that can be opened by vlc-media-player

u9.ASX	Advanced Stream Redirector
u9.DTS	Digital Theater Systems Audio File
u9.GXF	General eXchange Format
u9.M2V	MPEG-2 Video
u9.M3U	MP3 Uniform Resource Locator
u9.M4V	MPEG-4 Video File
u9.MPEG1	MPEG-1 Video
u9.MPEG2	MPEG-2 Video
u9.MTS	AVCHD Video File
u9.MXF	Material eXchange Format
u9.OGM	Ogg Multimedia Container File
u9.PLS	Playlist
u9.BUP	DVD Information File
u9.A52	Dolby Digital AC-3 Compressed Audio File
u9.AAC	Advanced Audio Coding Compressed Audio File
u9.B4S	Winamp 3+ Playlist
u9.CUE	Cue Sheet
u9.DIVX	DivX Movie
u9.DV	Digital Video
u9.FLV	Flash Video
u9.M1V	MPEG-1 Video
u9.M2TS	MPEG-2 Transport Stream Videos
u9.MKV	Matroska Video Stream
u9.MOV	Apple QuickTime Movie
u9.MPEG4	MPEG-4 Video
u9.OMA	OpenMG Audio File
u9.SPX	Ogg Speex Audio File
u9.TS	DVD Video
u9.VLC	VLC Media Player Data
u9.VOB	DVD Video Object
u9.XSPF	XML Shareable Playlist Format
u9.DAT	VCD Video
u9.BIN	Binary DVD Video
u9.IFO	DVD Information File
u9.PART	Partially Downloaded File
u9.3G2	3G Mobile Phone Video
u9.AVI	Audio Video Interleave
u9.MPEG	MPEG Video
u9.MPG	MPEG Video
u9.FLAC	Free Lossless Audio Codec Compressed Audio FIle
u9.M4A	MPEG-4 Audio File
u9.MP1	MPEG-1 Audio Layer I
u9.OGG	Ogg Multimedia Container File
u9.WAV	Waveform Audio
u9.XM	Extended Module Audio File
u9.3GP	3G Mobile Phone Video
u9.SRT	DVD Subtitles File
u9.WMV	Windows Media Video
u9.AC3	Dolby Digital AC-3 Compressed Audio File
u9.ASF	Advanced Systems Format Video
u9.MOD	MOD Audio File
u9.MP2	MPEG-1 Audio Layer II
u9.MP3	MPEG-1 Audio Layer 3
u9.MP4	MPEG-4 Part 14 Multimedia Container
u9.WMA	Windows Media Audio File
u9.MKA	Matroska Audio Stream
u9.M4P	Protected AAC File

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