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

a6y.ASX	Advanced Stream Redirector
a6y.DTS	Digital Theater Systems Audio File
a6y.GXF	General eXchange Format
a6y.M2V	MPEG-2 Video
a6y.M3U	MP3 Uniform Resource Locator
a6y.M4V	MPEG-4 Video File
a6y.MPEG1	MPEG-1 Video
a6y.MPEG2	MPEG-2 Video
a6y.MTS	AVCHD Video File
a6y.MXF	Material eXchange Format
a6y.OGM	Ogg Multimedia Container File
a6y.PLS	Playlist
a6y.BUP	DVD Information File
a6y.A52	Dolby Digital AC-3 Compressed Audio File
a6y.AAC	Advanced Audio Coding Compressed Audio File
a6y.B4S	Winamp 3+ Playlist
a6y.CUE	Cue Sheet
a6y.DIVX	DivX Movie
a6y.DV	Digital Video
a6y.FLV	Flash Video
a6y.M1V	MPEG-1 Video
a6y.M2TS	MPEG-2 Transport Stream Videos
a6y.MKV	Matroska Video Stream
a6y.MOV	Apple QuickTime Movie
a6y.MPEG4	MPEG-4 Video
a6y.OMA	OpenMG Audio File
a6y.SPX	Ogg Speex Audio File
a6y.TS	DVD Video
a6y.VLC	VLC Media Player Data
a6y.VOB	DVD Video Object
a6y.XSPF	XML Shareable Playlist Format
a6y.DAT	VCD Video
a6y.BIN	Binary DVD Video
a6y.IFO	DVD Information File
a6y.PART	Partially Downloaded File
a6y.3G2	3G Mobile Phone Video
a6y.AVI	Audio Video Interleave
a6y.MPEG	MPEG Video
a6y.MPG	MPEG Video
a6y.FLAC	Free Lossless Audio Codec Compressed Audio FIle
a6y.M4A	MPEG-4 Audio File
a6y.MP1	MPEG-1 Audio Layer I
a6y.OGG	Ogg Multimedia Container File
a6y.WAV	Waveform Audio
a6y.XM	Extended Module Audio File
a6y.3GP	3G Mobile Phone Video
a6y.SRT	DVD Subtitles File
a6y.WMV	Windows Media Video
a6y.AC3	Dolby Digital AC-3 Compressed Audio File
a6y.ASF	Advanced Systems Format Video
a6y.MOD	MOD Audio File
a6y.MP2	MPEG-1 Audio Layer II
a6y.MP3	MPEG-1 Audio Layer 3
a6y.MP4	MPEG-4 Part 14 Multimedia Container
a6y.WMA	Windows Media Audio File
a6y.MKA	Matroska Audio Stream
a6y.M4P	Protected AAC File

aa6y   ba6y   ca6y   da6y   ea6y   fa6y   ga6y   ha6y   ia6y   ja6y   ka6y   la6y   ma6y   na6y   oa6y   pa6y   qa6y   ra6y   sa6y   ta6y   ua6y   va6y   wa6y   xa6y   ya6y   za6y   0a6y   1a6y   2a6y   3a6y   4a6y   5a6y   6a6y   7a6y   8a6y   9a6y