From : http://lifehacker.com/380702/five-best-dvd-ripping-tools
Whether you want to watch a movie on your iPod or back up your too-easily-scratched DVDs, DVD ripping is a mysterious realm for many. Even those in-the-know find it difficult to keep up with the best tools for the job, especially in the face of increased copy protection. On Tuesday we asked you to share your favorite DVD ripping tools; today we’ve sifted through hundreds of comments to bring you the five most popular answers. Hit the jump for a closer look at five of the best and most popular DVD ripping tools, then cast your vote to determine the best ripper of the bunch.
DVD Shrink (Windows)
Despite the fact that the freeware DVD Shrink (download) hasn’t been in active development for years, this freeware decrypter, ripper, and compressor is still a favorite all-in-one stop for ripping and backing up DVDs. Its compression feature is what sets DVD Shrink apart, compressing 8GB dual-layer DVDs down to 4GB sizes that will fit on standard, single-layer DVD-Rs (i.e., the type of DVDs most consumers can burn to). It’s even inspired us to write our very own DVD Shrink helper application, DVD Rip, which turns the already simple DVD Shrink process into a one-click ripping affair. (more…)