iTunes doesn't crash for me either, I use 7.5. I used Marvins AMD Utility once though, when I set up the system.

GOT it working with that FIX Great!!!

Still doesn't work
It now doesn't close but it gets stuck with an endless spin when changing Cover Art

Hit,

I just copied the .component to the quicktime folder he asked me to replace it I clicked yes and now everything works perfect!!

Ok can you tell me where i can find the quicktime folder(Sorry I'm so dumb but I'm all new to mac)

EDIT:
Found it

EDIT:
Still same problem(/System/Library/Quicktime/ right?)
EDIT:
I rechecked
I see iTunes store works
But Album art still doesn't work

That's strange because Album art started working fine also for me after replacing that file.

I think it works now
But really slow

Hit: do you have QE/CI enabled? otherwise you won't be able to enjoy cover flow!

Hi there, this worked for me..

it also works for me, too
thanks for sharing