Just posted this in the sticky website problems thread, but just because I think this is the most serious problem I've encountered, I'll echo.

My OnePass account shows all zeros, no future reservations, and a search from the homepage for my confirmation number for a flight tomorrow morning says that the confirmation is invalid, and I can't find any way to get to it for OLCI.

I realize there are some significant events going on in travel today, but this seems to be a pretty serious problem with the site that needs to be addressed fairly quickly.