New forum

Actually, back in the beginning, we had an "Advanced Topics" forum that included physics, math, and similar things. It didn''t get used AT ALL, so after a couple of months, it was closed.

As a general rule, I think we already have a lot of forums. Perhaps too many. Somewhere in there I have to strike a balance between having a clean organization with clearly defined topics, and having so many forums people get overwhelmed. No matter what we do, there will always people who want it another way, but I think our current setup works well for most people. So, unless I think a topic will generate a good amount of traffic, I''m not going to create a new forum. In this case, I don''t think physics will be enough.