Stack Overflow is down

I just had a small panick attack when I realized what a mediocre (not productive) programmer I would be without SO. Then I had bigger panick attack thinking about that small panick attack I just had. What do we do if SO disappears today ? Is there some kind of mirror somewhere on the Internet?

shame its not a weekday, its a legitimate excuse to bunk off (barely).

http://xkcd.com/303/

Google cache to the rescue!