I still use DVD Shrink to compress copys to fit on single layered discs, but I use another program now to rip the movies to disk in the first place. I used to use the famous DVD Decrypter, but that too stopped development long ago. But I know something even better.
DVDFab DecrypterDVDFab Decrypter is a simple version of DVDFab Platinum. It copies entire DVD movie to hard disk, and removes all the protections (CSS, RC, RCE, APS, UOPs and Sony ARccOS) while copying.
DVDFab Decrypter is upgraded to DVDFab HD Decrypter, please download it instead.
... and yep, don't know how legal this is, but its a respectable company, and its free too,
DVDFab HD DecrypterDVDFab HD Decrypter comes with same functionality as DVDFab Decrypter, but with full HD-DVD and Blu-Ray support (Removes AACS).
... I been using DVDFab Decrypter for, um, a good year or two now. Its updated quite often to support new methods of protection.
http://www.dvdfab.com/free.htm