Easy to use Wondershare DVD to iPad Converter is designed with a simple and intuitive user interface. You don't have to know the details of the dozens of different types of video formats out there. Just import your favorite DVD and it will do the rest for you. Convert DVD to iPad It works for all type of DVDs such as your home DVD, CSS protected DVD, Disney DVD. You can convert them for your iPad and watch your favorite DVDs on the go. More than a iPad DVD Converter It isn't only an iPad DVD Converter but also a simple video editor in case that you want to crop black frame on the top and bottom of DVD video, trim a clip of the whole DVD movie, add watermark or more. Excellent Output quality Whether you want the highest quality output, the smallest output file size or something in between, Wondershare DVD to iPad Converter makes it easy to balance the quality of your videos and file size. Wondershare DVD to iPad Converter can produce nearly lossless videos for your iPad. What's new of V4.5.0 1. Optimize the mode to import dvd to ipad. 2. Brand new outlook of the preset profiles (vivid icons for output formats/devices). 3. Better supported the DVDs with new copyright technology, such as Star Trek, Transformers, Up, Avatar, 2012, etc. Glossary CSS - CSS stands for Content Scrambling System. In DVD-Video, an encryption scheme designed to protect copyrighted material that resides on a disc by periodically scrambling the data using encryption keys. VOB - VOB stands for DVD Video Object. The VOB file is one of the core files found on DVD-Video discs and contains multiplexed Dolby Digital audio (normally AC3 format) and MPEG-2 video.