Its like the financial world had a brain fart. Not only did all my adsense reports show goose eggs but my bank report did too and, as far as I know, Google doesn't own my bank!
I get suspicious when I see outages like this that should be completely unrelated and yet they happen together. It makes you wonder at the infrastructure behind them and if they are indeed linked in some manner. The last time it happened Analytics was out when ebay was launching their new dashboard and my host had a temporary glitch in providing stat logs, all for the exact same period of time.