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

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

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