Ok I have the 30gb ipod video 5th gen (right b4 they started the new design-mines is shiny) and I organize all of my music by playlists with the artists name or category of music. I prefer this way because sometimes artissts are featured on other peoples tracks that arent theirs. Well, I was wondering if it was possible to layer the playlists or are they pretty much one dimensional? For example: If I have a bible on my ipod I want it to be layered like this with the choice of 3 diff playlists within the new testament: Bible>Testaments> New Testament> Gospels , Epistles, or Everything Else I know this would save me considerable scroll time especially when I'm trying to scroll through thousands of chapters. Please let me know as I'd like to do this with a few other artists too-like live music vs. non-live.