Easilly convert MKV to MP4 on OSX Snow Leopard without Transcoding the Video

I made s short screencast of how to convert those MKV files to MP4 files so they can play on XBOX 360, PS3 and Apple TV. What ingredients will you need: An HD MKV file (obviously) Perian QuickTime codec Subler A QuickTime Pro License for Quicktime 7 1st, install Quicktime 7 from...