I'm having a rough time with this program and need one that will edit various framerates in one track, eg. 704x480 with 720x480 I wish to not convert it for obvious reasons. If it can't be done, I'm still looking for a easy to use DVD editing app similar to dvd author. What are people experineces with PAL & NTSC on the 1 track?
Have you tried encoding one of the tracks to match the other? Here's a good tool for that: http://www.afterdawn.com/software/video_software/video_tools/tmpgenc.cfm