i need to make a certain MPEG into a .mov so that i can use it in a MIDI sequencing program. however i can't seem to find a way to do this. i thought maybe iMovie might be able to do it, but it ended up doubling the size of the frame among other things i couldn't quit tell i'm sure, turning a 22 MB file into a 1.something GigaByte file. this just sucks. so does anyone know how to make the switch without making it unusable?