I check in here multiple times a day. I pretty much ignore the classified sections, however, but that is where most of the action is. I am more than willing to post answers to questions, but we are averaging one new post per week in all the sections other than sell/want.... and some of those should be in the sell/want!

Not sure why this forum is not taking off. It has been around long enough.
Chat is volume driven. If you get a lot of people on the forum at one time you get people in chat. I rarely catch anyone in here when I am here. Adding chat is not hard, but someone needs to find a free chat program that will work. The $5 Flash Chat is buddy (I know from using it at apistogramma.com) and better chat programs are in the $40 - $100 price range.
It would help a lot if people who are on the forum were also coming to the meetings. That is the best way to get that 'personal' touch to communication.