it seems the apple employee that released the latest updates of airport express and/or itunes was off with the fairies! unless my airport card or express and many others have been having problems for some other reason. i can seem for the life of me get my powerbook airport card to work normally. everything was fine till i updated the software (airport utility & firmware and itunes). i cant be on the net and print/airtunes at the same time at home. i have two AEs. one i can net with but not airtune. the other i can airtune with, but havent tried interneting with yet. then i went back to uni and i had to re-setup my wireless there which is on a different network location cause it came back with "There was an error joining blah blah" ive tried going back to airport6.1.1 and previous airport admin utility. but now the airport admin utility hangs when i scan! BAH!