Yes they mean something! Yahoo is all f**ked up I know but Ameritrade is accurate (though it only shows one set of books, Island I believe) and it is showing stuff like that. I've seen trades at least at 9.35. Right now bid, ask, and last are 9.28, 9.35, and 9.30, respectively.
Many of the Nasdaq 100's are going up AH. I think it's the Intel upgrade.