So i recently did the Tiger to Snow Leopard upgrade. Tisk, yeah whatever. But i did the clean install option, and am having trouble with my itunes library. I had everything (music/storage on one partition and 'mac backup' on the other partition) on an external HD. So--i went to 'add' my music back to itunes, by looking to my external for the files. so i changed the iTunes media location from my internal drive to the location of the itunes music folder on my external. Problem is, the folder on my external is aobut 60 GB, where as in itunes it only showed up as about 30GB...anyone know where im going wrong here?