No specific info about version 4.0. Please visit the main page of DVD Rip on Mac Informer.
Mac DVD Ripper Pro is a powerful tool for ripping videos.
Rip home-made DVD to video like MP4/AVI/WMV/MOV with fast speed on Mac.
It can rip DVD to all popular video and audio formats.
4Media DVD Ripper Platinum is a commercial DVD ripper for the Mac.
It helps you rip DVD to various video and audio formats.