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

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

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