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

b73eaeulp.ASX	Advanced Stream Redirector
b73eaeulp.DTS	Digital Theater Systems Audio File
b73eaeulp.GXF	General eXchange Format
b73eaeulp.M2V	MPEG-2 Video
b73eaeulp.M3U	MP3 Uniform Resource Locator
b73eaeulp.M4V	MPEG-4 Video File
b73eaeulp.MPEG1	MPEG-1 Video
b73eaeulp.MPEG2	MPEG-2 Video
b73eaeulp.MTS	AVCHD Video File
b73eaeulp.MXF	Material eXchange Format
b73eaeulp.OGM	Ogg Multimedia Container File
b73eaeulp.PLS	Playlist
b73eaeulp.BUP	DVD Information File
b73eaeulp.A52	Dolby Digital AC-3 Compressed Audio File
b73eaeulp.AAC	Advanced Audio Coding Compressed Audio File
b73eaeulp.B4S	Winamp 3+ Playlist
b73eaeulp.CUE	Cue Sheet
b73eaeulp.DIVX	DivX Movie
b73eaeulp.DV	Digital Video
b73eaeulp.FLV	Flash Video
b73eaeulp.M1V	MPEG-1 Video
b73eaeulp.M2TS	MPEG-2 Transport Stream Videos
b73eaeulp.MKV	Matroska Video Stream
b73eaeulp.MOV	Apple QuickTime Movie
b73eaeulp.MPEG4	MPEG-4 Video
b73eaeulp.OMA	OpenMG Audio File
b73eaeulp.SPX	Ogg Speex Audio File
b73eaeulp.TS	DVD Video
b73eaeulp.VLC	VLC Media Player Data
b73eaeulp.VOB	DVD Video Object
b73eaeulp.XSPF	XML Shareable Playlist Format
b73eaeulp.DAT	VCD Video
b73eaeulp.BIN	Binary DVD Video
b73eaeulp.IFO	DVD Information File
b73eaeulp.PART	Partially Downloaded File
b73eaeulp.3G2	3G Mobile Phone Video
b73eaeulp.AVI	Audio Video Interleave
b73eaeulp.MPEG	MPEG Video
b73eaeulp.MPG	MPEG Video
b73eaeulp.FLAC	Free Lossless Audio Codec Compressed Audio FIle
b73eaeulp.M4A	MPEG-4 Audio File
b73eaeulp.MP1	MPEG-1 Audio Layer I
b73eaeulp.OGG	Ogg Multimedia Container File
b73eaeulp.WAV	Waveform Audio
b73eaeulp.XM	Extended Module Audio File
b73eaeulp.3GP	3G Mobile Phone Video
b73eaeulp.SRT	DVD Subtitles File
b73eaeulp.WMV	Windows Media Video
b73eaeulp.AC3	Dolby Digital AC-3 Compressed Audio File
b73eaeulp.ASF	Advanced Systems Format Video
b73eaeulp.MOD	MOD Audio File
b73eaeulp.MP2	MPEG-1 Audio Layer II
b73eaeulp.MP3	MPEG-1 Audio Layer 3
b73eaeulp.MP4	MPEG-4 Part 14 Multimedia Container
b73eaeulp.WMA	Windows Media Audio File
b73eaeulp.MKA	Matroska Audio Stream
b73eaeulp.M4P	Protected AAC File

ab73eaeulp   bb73eaeulp   cb73eaeulp   db73eaeulp   eb73eaeulp   fb73eaeulp   gb73eaeulp   hb73eaeulp   ib73eaeulp   jb73eaeulp   kb73eaeulp   lb73eaeulp   mb73eaeulp   nb73eaeulp   ob73eaeulp   pb73eaeulp   qb73eaeulp   rb73eaeulp   sb73eaeulp   tb73eaeulp   ub73eaeulp   vb73eaeulp   wb73eaeulp   xb73eaeulp   yb73eaeulp   zb73eaeulp   0b73eaeulp   1b73eaeulp   2b73eaeulp   3b73eaeulp   4b73eaeulp   5b73eaeulp   6b73eaeulp   7b73eaeulp   8b73eaeulp   9b73eaeulp