You can now watch videos and movies on any multimedia device like iPad, iPhone, Apple TV, Archos, iRiver PMP and Creative Zen by converting them to MP4, DivX or WMV by using Xilisoft DVD to MP4 Converter. It also extracts audio or music (MP3, M4A and AAC) from DVD. Support for NVIDIA CUDA & AMD APP technology which can deliver huge gains when converting DVDs and up to 5X faster performance in processing.
Convert Home DVD to MP4, AVI, DivX, XviD, and WMV
Converts files to play with popular multimedia players
Support H.264/MPEG-4 AVC, H.264/PSP AVC video formats
Extract audio from video and convert to MP3, AAC and M4A
Can't rip/convert DVD with copyright

Home Page -
http://www.xilisoft.com/dvd-to-mp4-converter.html