A totally free DVD ripper software is available for Mac users to backup DVDs to MOV, MP4, FLV, MPEG, iTunes for free on Mac OS.
http://www.macxdvd.com/dvd-ripper-mac-free/
It's a full version, no functional and other limitations. I just downloaded and installed it, no problem
http://www.macxdvd.com/dvd-ripper-mac-free/
It's a full version, no functional and other limitations. I just downloaded and installed it, no problem