The way the forums works...I assume it's a database, with some sort of software attached to it so that it's searchable, printable, all that kind of stuff.
I'm wondering if Mitch bought the software/database program, or whether he designed his own scripts, or both...
Mostly because I'd like to set something like this up for a private group of mine, a planning committee for an event and it's tough for us all to keep in contact. The thing that sets this forum apart from others, in that respect, are the "Show unread posts since last visit" and "Show new replies to your posts" features. I took them for granted when they appeared on the forum...and not a lot of other forums have them!