A coupla oddball additions worth hearing:
Richard Thompson (monster guitarist) covering Britney Spears' "Oops, I did it Again".
Marshall Crenshaw (indie singer/songwriter) covering ABBA's "Knowing Me, Knowing You".
On a different note, I just picked up Todd Rundgren's Johnson - a CD of Robert Johnson covers. I saw him do this live and thought it worked pretty well. I was surprised to find that I like the CD even more than the live show. Definitely worth checking out if you like hard, crunching, electric blues guitar as channeled thru a player with a tremendous innate melodic gift.
