I just got Shapeshifter and was playing around changing themes on my imac.(osx).....i chose the theme 'rhino' but then when i opened itunes it wouldnt open. It now says 'the file 'itunes library' can not be read because it was created by a newer version of itunes.............and it still will not open...what im wondering is did i lose ALL of my itunes stuff?? If so I will die because Im a itunes freak. Had album artwork for TONS of stuff and artwork for all my movies etc. I will seriously die......has anyone experienced this?? thanks