For some reason I have about 30 albums (out of around 1000...which isn't too bad of a ratio) that wont show the album art for the icon preview. Instead it shows an image of an old iTunes logo, I can't remember which version of iTunes, but it's the version that has a green note on top of the disc. Is there a way to fix this? Thanks. I'm running Snow Leopard on a 27" iMac.