Can someone give how to proportion my images so that they don't stretch out on DVD. I understand the DVD has a 720x480 vs 640x480. I plan to enter full frame images using Vegas Video 3 and then outputing to DVD.
The correct size for your images is 655x480 if you want them to fill the
frame. However, you can use any size image, and as long as you do not
check "Stretch video to fit output frame" when you render, the images
won't be distorted. You'll just have extra black space above and below
for wider images or on the left and right for taller images.