We're assuming it is due to Amazon rebooting its servers, and TH and its affiliated sites are hosted on those servers. They announced that they would be doing so over the course of the weekend, and that we could expect intermittent service disruptions; it should be over by Monday afternoon at the latest. I will inquire with our devs Monday morning, make sure that these issues are not part of a larger problem. For now, please bear with it. We apologize for the inconvenience but it's a little out of our hands.