Yeah, I know, it's more geekery - but I just had my music collection nuked by iTunes 8. It corrupted a whole load of MP3s, some were just deleted. I'm guessing it had problems with the collection (it's pretty large) being on an external drive and being asked to update the album artwork. Either way, I'm overjoyed I backed up the lot last week.
I've uninstalled iTunes entirely and I'm downloading 7.6 as we speak. I will not be enjoying genius playlists as I'm not going through this crap again.
I'm speechless about Apple's installers as well - I didn't realise I'd enlisted Bonjour and MobileMe automatically, despite only having an iPod classic.
Why can't software companies TEST THINGS PROPERLY????