What's up with Sitemeter?

Every time I try to log into Sitemeter this morning, I get a message saying that my account is unavailable. Is anyone else having this problem? Does anyone know what's going on with sitemeter today? Maybe it's just my account? Yeesh!

Update (3:30pmET): After finally getting to load up the front page of Sitemeter, I found this announcement dated today:

Sometime during Thanksgiving day SiteMeter experienced some major internal system problems. At the moment it appears that access times to and all stats pages are extremely slow.

We are also aware that access to s21 accounts appears to be disabled. We are working as quickly as we can to try and find out what the problem is and to get everything back online and working normally. We apologize for the inconvenience. Sincerely, The SiteMeter Team