site problems?

Has there been something wrong with the site? I've been trying to get on all night and just finally got through. All I would get is " site may be incountering problems" on a outherwise blank page. At first I thought it was on my end but I could go anywhere else on the internet but this site.

I think it went down for a bit. There were ALOT of people signed in, then, POOF, no more SS. We are back up now, no biggie!