WinDVD 6 is ready for the future! Its unique integration of multimedia technologies such as WMV-HD, TrimensionDNM, WM9 support, in addition to its support of advanced audio features including DVD-Audio, HD Audio and a first-class suite of audio technologies to ensure a rich, surround sound audio experienceWith new features such as Quick Clip and Smooth Reverse Playback you can take your movie entertainment to the next level of enjoyment – sharing favorite clips with friends or watching a video sequence in reverseWinDVD 6 lets you enjoy all your videos within its easy-to-use product. Now, in addition to your DVD movies you can watch Real, QuickTime, WMV-HD and MPEG-4 video files.
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InterVideo Offers Free Multimedia Software Suite for Download

Watch DVD movies on your PC. WinDVD combines the quality picture and sound with features only possible on a PC