I' trying to get DVD's onto my iPod and everytime I do, the sound is out of sync with the video. Sometimes by entire scenes. My process is this: Rip the DVD with CloneDVD. Movie only, no subtitle, to ISO. Convert it to MP4 with WinAVI 3GP/MP4/PSP/iPod Video Converter. All VOB's merged into one. Am I doing something wrong?