A beautiful 9.7-inch high-resolution display makes iPad perfect for watching any kind of video: from HD movies and TV shows to podcasts and music videos. However, if you want to watch DVD movies or video files on your iPad, you need first rip DVDs and convert videos to iPad compatible video files and then transfer the output videos to iPad with the sync of iTunes.
The only tool you need is iPad Converter Suite, which is perfectly bundled by DVD to iPad Converter and iPad Video Converter....