I am using the Nero 7 Suite software that came with my Sony External DVD Writer. For the most part, I am taking DVD-RAM recordings made in a Panasonic recorder and transfering them to DVD-Rs. By copying the VRO file to my hard drive and changing the extension to MPG, I have been able to copy these files onto a DVD-R. However, I ran into a problem yesterday. Using the "Make Movie" function of Nero Vision, I burned a project onto a Maxell DVD-RW (Ritekw01). About half an hour in, the audio was not quite in synch with the video. It was only off about half a second, and it corrected itself in about two minutes. I then saved the project as a disc image, then burned it on to a TDK DVD-R (TTG 02) with the same result. (Audio out of synch in the same place). If I play the project on my computer, the audio is perfectly synched. However if I play either disc in my computer (or one of my DVD players), the audio gets out of synch in the same spot. One more thing, the TDK DVD-R will not play in my Panasonic DVD recorder, although other TDKs have played fine. Does anyone have a solution that would not involve purchasing additonal software?