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

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

a3ro   b3ro   c3ro   d3ro   e3ro   f3ro   g3ro   h3ro   i3ro   j3ro   k3ro   l3ro   m3ro   n3ro   o3ro   p3ro   q3ro   r3ro   s3ro   t3ro   u3ro   v3ro   w3ro   x3ro   y3ro   z3ro   03ro   13ro   23ro   33ro   43ro   53ro   63ro   73ro   83ro   93ro