I'll be upgrading the forums to the latest version of the software tonight (Feb. 11), starting at roughly 10:30 PM PST. This will require the forums being down for at least 15 minutes, and perhaps longer. When they return, there'll likely be other small adjustments (e.g., colour) being made for the span of a few hours, but the content will be accessible. Depending on circumstances, I may not be able to do it tonight, in which case I'll follow up with a new date / time.