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

6t.ASX	Advanced Stream Redirector
6t.DTS	Digital Theater Systems Audio File
6t.GXF	General eXchange Format
6t.M2V	MPEG-2 Video
6t.M3U	MP3 Uniform Resource Locator
6t.M4V	MPEG-4 Video File
6t.MPEG1	MPEG-1 Video
6t.MPEG2	MPEG-2 Video
6t.MTS	AVCHD Video File
6t.MXF	Material eXchange Format
6t.OGM	Ogg Multimedia Container File
6t.PLS	Playlist
6t.BUP	DVD Information File
6t.A52	Dolby Digital AC-3 Compressed Audio File
6t.AAC	Advanced Audio Coding Compressed Audio File
6t.B4S	Winamp 3+ Playlist
6t.CUE	Cue Sheet
6t.DIVX	DivX Movie
6t.DV	Digital Video
6t.FLV	Flash Video
6t.M1V	MPEG-1 Video
6t.M2TS	MPEG-2 Transport Stream Videos
6t.MKV	Matroska Video Stream
6t.MOV	Apple QuickTime Movie
6t.MPEG4	MPEG-4 Video
6t.OMA	OpenMG Audio File
6t.SPX	Ogg Speex Audio File
6t.TS	DVD Video
6t.VLC	VLC Media Player Data
6t.VOB	DVD Video Object
6t.XSPF	XML Shareable Playlist Format
6t.DAT	VCD Video
6t.BIN	Binary DVD Video
6t.IFO	DVD Information File
6t.PART	Partially Downloaded File
6t.3G2	3G Mobile Phone Video
6t.AVI	Audio Video Interleave
6t.MPEG	MPEG Video
6t.MPG	MPEG Video
6t.FLAC	Free Lossless Audio Codec Compressed Audio FIle
6t.M4A	MPEG-4 Audio File
6t.MP1	MPEG-1 Audio Layer I
6t.OGG	Ogg Multimedia Container File
6t.WAV	Waveform Audio
6t.XM	Extended Module Audio File
6t.3GP	3G Mobile Phone Video
6t.SRT	DVD Subtitles File
6t.WMV	Windows Media Video
6t.AC3	Dolby Digital AC-3 Compressed Audio File
6t.ASF	Advanced Systems Format Video
6t.MOD	MOD Audio File
6t.MP2	MPEG-1 Audio Layer II
6t.MP3	MPEG-1 Audio Layer 3
6t.MP4	MPEG-4 Part 14 Multimedia Container
6t.WMA	Windows Media Audio File
6t.MKA	Matroska Audio Stream
6t.M4P	Protected AAC File

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