Neither Holly nor I have any idea why the website reverted to January 03 (I think) last night. It apparently has to do with an upgrade that went badly. At any rate, she closed the site itself down, but chat is still working and so is the regular backup site:
In the mean time, since I really can't reach anything to work on until it's settled, I'm taking advantage of this time to rest and hope that my back and neck continue to get better. I'm feeling far better today than I had yesterday, so there is hope.