On Tuesday, September 9, 2003, at 07:47 PM, William Hofius wrote: > First, as others have said, iMovie uses the pixel dimensions of 640 x > 480 with a resolution of 72 dpi. You can make your images with a > larger pixel dimension, but the key to remember is keep the ratio 4:3. > . . . This is the thing that threw me off - to be precise, it doesn't *use* 640x480, it just expects that as input (resolution is irrelevant, 72 is as good as any) SR