A few of you may have noticed that there have been error pages popping up here and there. We are currently experiencing network issues between the two datacenters in which WordPress.com is hosted. We have temporarily re-routed traffic while we track down the source of the problem. There may be a few more error pages floating around in the next 15 minutes while all the traffic is re-routed, but they should hopefully be few and far between.
This also probably affected logins from the wordpress.com front page, but that should be resolved at this point.