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

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

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