First it wouldn't open. It would load and just sit there without loading the interface. It couldn't even be force quit and I had to reboot to kill it. I killed the plist, trashed the library and repaired permissions and finally got it to load. Sort of. I can now do everything but see my music. Look at the picture to see what I mean. The window is just blank and there is weird artifacting when moved. I have tried all 3 views (inc. coverflow), restarted and rebooted and nothing has helped. What the heck? Apple has released a lot of crap recently. This is like the 3rd time in a short while that updating has screwed something up on one of my machines. Any ideas?