Still a problem, as of five minutes ago (3:35pm PT).
I am running Firefox and Eset NOD 32. Some other combinations may be able to work through this (or are just not reporting it).

I am getting sick of this. It happens almost every time I log in and the site itself is causing the problem according to the antivirus report. Eset is one of the best antivirus programs so I trust it. Firefox is a pain in the a##, on the other hand.