HEURIS Xtractor for Mac

From HEURIS:

With Xtractor, you can rip the audio and video assets from any unencrypted DVD.� Say your buddy passes you a music video he's authored to DVD.� You know you can do better, but you don't have the original assets.� It doesn't matter!� With Xtractor you can use the his audio track with your own video track!� Xtractor can also be used to rip MPEG 1 system streams, MPEG 2 program streams, and MPEG 2 transport streams, including HDTV streams recorded with a DTV decoder card. � This gives you the ability to add new and different audio tracks to already encoded video streams, or just to recover elementary streams from a finished DVD project.