What is MKV- MKV format
MKV, also known as Matroska, is an open standard free Container format, a file format that can hold an unlimited number of video, audio, picture or subtitle tracks inside a single file. It is intended to serve as a universal format for storing common multimedia content, like movies or TV shows. Matroska is similar in conception to other containers like AVI, MP4 or ASF, but is entirely open in specification, with implementations consisting mostly of open source software. Matroska file types are .MKV for video (with subtitles and audio), .MKA for audio-only files and .MKS for subtitles only.
MKV Editor- Perfect your videos
AVS Video Editor is definitely one of the best MKV editing tool out there. With it, you can create Hollywood-like home videos with little prior computer video experience:
300 innovative video effects and transitions
Advanced timeline or a story-board
Edit videos from HD-cameras quickly and easily. such as avchd, hd mpeg-2 , hd wmv ,tod, mod, m2ts.
Split video into scenes and delete unnecessary ones.
More discription from http://www.isoftdownload.com/software/avs-video-editor
MKV Converter- for Mac and Window users separately
iSkysoft Video Converter for Mac is developed to convert all popular video files from one format to another format and convert video to audio for Mac OS X users quickly and with high quality. This MKV Converter can convert MKV file to AVI, WMV, MP4, 3GP, MPEG, FLV, etc.
More products for Mac from: http://www.isoftdownload.com/video-converter-for-mac
For Windows users on MKV Converter, here we recommend Aiseesoft Total Video Converter , which supports almost all popular portable devices such as PSP, iPod, iPhone, PS3, Zune, Creative Zen, Blackberry, Mobile Phone, iRiver, Walkman, Pocket PC etc. All conversions such as Convert MKV to AVI, and MKV to MPEG, Mod to MPEG, Tod to WMV, AVI to MPEG, WMV to MPEG, WMV to AVI, are very easy and fast with the best quality.
More productes for Windows from: http://www.isoftdownload.com/total-video-converter