US-State DVD to Pocket PC VOB 3GP is a professional video converter to convert DVD to Pocket PC VOB 3GP, and convert almost all popular video/movie formats to Pocket PC MP4 format. The output iPhone MP4 video files can be played on your Pocket PC. All popular video/movie formats are supported, including AVI, MPEG/MPG/DAT, WMV, ASF, MP4, M4V, 3GP, 3G2, H264, MPEG4, AVC, MOV, QT, DivX, XviD, VOB, FLV, etc. The amazing output quality with super fast conversion speed is brough you by the built-in power MPEG4 encoder. All the output iPhone MP4 videos fit your Pocket PC.