This Fri. the 13th (oh man) 6:00 pm'ish, I'll be taking the VMB site offline to update the site software to the next version.
I'm hoping to have it all complete by Friday evening, but there's always the possibility that it could run into Saturday. A test migration on a development server has proven it's going to be a fairly time consuming process, but I have everything documented and the second time should be much faster.
Sorry for the inconvenience, but keeping up to date is important.