To celebrate the 10th anniversary of Radiohead's OK Computer we've asked some of our favorite musicians to participate in a song-by-song covers compilation. Indicative of the album's continued importance, each invitee jumped at the chance; the results are personal, intense, tellingly various. Slow down, dig in, enjoy. But note: we did this all legal and everything, so we can't keep these up forever...get 'em before someone else does. Ambition makes you look pretty.