Longo Mac DVD Rippe is a very easy and powerful DVD ripping software designed for MAC OS. It can convert DVD to AVI, MP3, MP4(for iPod, iPad, PSP, PS3 or smartphone etc mp4 player). So you can then enjoy them anytime without DVD discs everywhere.
Compared with competitors, Longo Mac DVD Ripper can convert dvds itself, without other decrypters but with faster ripping speed. While other software may be unable to rip some certain DVDs or yield unsync audio/video, Longo Mac DVD Ripper almost always functions perfectly.