Several people have already offered cash to support the forum.
How much are those willing to offer to keep the forum going?
there should ALWAYS be free content offered since that's always been the spirit of this place.
Depending on the software platform used, there could possibly be different levels of content available for different 'subscription levels'.
Maybe a tiered level structure, it works for a lot of web based content - not just forums.
If not actually contributing money, maybe how much embedded advertising are you willing to put up with?
Let's toss some ideas around - any & all. Go!