Consider this possibility: Apple updated nothing.
Can you say "placebo?"
Seriously - the idea that Apple releases something -
anything - to make it
appear they are "working on it" (even if Apple knows there is nothing they can fix with software) is not out of the realm of possibility. Reminds me of the ideas discussed in
this excellent article.
Not saying there are no bug fixes here. Just saying it's possible this is merely a PR campaign. Stop the bleeding. Make people feel they (Apple) are on it (problems).
Just a thought.
Looking forward to updating when I get home this eve.
Hoping to return to that lightning-quick responsive OS all pre-2.0 users came to know, love & dare I say "expect."