Notes: VLC is only applicable IF it is a media file, and you need to first rename it to the corect file extension.

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 editplus

3o7s.ASA	ASP Configuration File
3o7s.ASAX	ASP.Net Open XML Configuration File
3o7s.JSP	JavaServer Pages Source File
3o7s.CONFIG	Configuration File
3o7s.MANIFEST	Windows Assembly Manifest File
3o7s.DAT	Data File
3o7s.PART	Partially Downloaded File
3o7s.TXT	Comma Separated Value Database
3o7s.ASPX	ASP.Net Open XML Source File
3o7s.STM	Server Side Includes HTML File
3o7s.HTA	HTML Application
3o7s.CGI	Perl Source File
3o7s.XAML	Extensible Application Markup Language
3o7s.CSPROJ	C# Project File
3o7s.VBPROJ	Visual Basic .Net Project File
3o7s.TMP	Temporary File
3o7s.NFO	Downloaded Program Information
3o7s.HTM	Hypertext Markup Language Source File
3o7s.CPP	C++ Source File
3o7s.CXX	C++ Source File
3o7s.H	C Header File
3o7s.JS	JavaScript Source File
3o7s.VBS	Visual Basic Script
3o7s.VB	Visual Basic .Net Source File
3o7s.CSS	Cascading Style Sheets Source File
3o7s.CS	C# Source File
3o7s.TXT	Text Document
3o7s.LOG	Log File
3o7s.HTML	Hypertext Markup Language Source File
3o7s.ASP	Active Server Page Source File
3o7s.SHTML	Server Side Includes HTML File
3o7s.C	C Source File
3o7s.HPP	C++ Header File
3o7s.XML	Extensible Markup Language
3o7s.PL	Perl Source File
3o7s.PHP3	PHP3 Source File
3o7s.RC	C++ Resource Compiler Script
3o7s.PM	Perl Module
3o7s.PHP	PHP Source File
3o7s.JAVA	JAVA Source File

File extensions that can be opened by vlc-media-player

3o7s.ASX	Advanced Stream Redirector
3o7s.DTS	Digital Theater Systems Audio File
3o7s.GXF	General eXchange Format
3o7s.M2V	MPEG-2 Video
3o7s.M3U	MP3 Uniform Resource Locator
3o7s.M4V	MPEG-4 Video File
3o7s.MPEG1	MPEG-1 Video
3o7s.MPEG2	MPEG-2 Video
3o7s.MTS	AVCHD Video File
3o7s.MXF	Material eXchange Format
3o7s.OGM	Ogg Multimedia Container File
3o7s.PLS	Playlist
3o7s.BUP	DVD Information File
3o7s.A52	Dolby Digital AC-3 Compressed Audio File
3o7s.AAC	Advanced Audio Coding Compressed Audio File
3o7s.B4S	Winamp 3+ Playlist
3o7s.CUE	Cue Sheet
3o7s.DIVX	DivX Movie
3o7s.DV	Digital Video
3o7s.FLV	Flash Video
3o7s.M1V	MPEG-1 Video
3o7s.M2TS	MPEG-2 Transport Stream Videos
3o7s.MKV	Matroska Video Stream
3o7s.MOV	Apple QuickTime Movie
3o7s.MPEG4	MPEG-4 Video
3o7s.OMA	OpenMG Audio File
3o7s.SPX	Ogg Speex Audio File
3o7s.TS	DVD Video
3o7s.VLC	VLC Media Player Data
3o7s.VOB	DVD Video Object
3o7s.XSPF	XML Shareable Playlist Format
3o7s.DAT	VCD Video
3o7s.BIN	Binary DVD Video
3o7s.IFO	DVD Information File
3o7s.PART	Partially Downloaded File
3o7s.3G2	3G Mobile Phone Video
3o7s.AVI	Audio Video Interleave
3o7s.MPEG	MPEG Video
3o7s.MPG	MPEG Video
3o7s.FLAC	Free Lossless Audio Codec Compressed Audio FIle
3o7s.M4A	MPEG-4 Audio File
3o7s.MP1	MPEG-1 Audio Layer I
3o7s.OGG	Ogg Multimedia Container File
3o7s.WAV	Waveform Audio
3o7s.XM	Extended Module Audio File
3o7s.3GP	3G Mobile Phone Video
3o7s.SRT	DVD Subtitles File
3o7s.WMV	Windows Media Video
3o7s.AC3	Dolby Digital AC-3 Compressed Audio File
3o7s.ASF	Advanced Systems Format Video
3o7s.MOD	MOD Audio File
3o7s.MP2	MPEG-1 Audio Layer II
3o7s.MP3	MPEG-1 Audio Layer 3
3o7s.MP4	MPEG-4 Part 14 Multimedia Container
3o7s.WMA	Windows Media Audio File
3o7s.MKA	Matroska Audio Stream
3o7s.M4P	Protected AAC File

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