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

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

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