Participant list three songs he/she wants to see a vid to, and the one who gets assigned it has a choice. That way, you can choose the one that appeals to the vidder more instead of having to do a song and not liking it at all.
Oooh! Like the "list 3 things you want" for a ficathon? Except this is more like "list 3 suggestions" -- I like that!
I like the evil ideas, too, though. Heee!
I'm so excited about this whole thing! heee!