Your welcome to make one on your site and advertize it on your sig. But I dont think frihost will do it because I know its been suggested befor. Even though I would like it to.
A chat for the forum members seems kinda pointless. You won't get any points for it anyway... instead you could PM someone for his/her IM address, and with consent, add him/her to your list.
And in addition to that, there is (or at least there was) an IRC channel for Frihost. It was kind of deserted on the couple of occasions I visited it though.
You could be right.
However, if there's going to be an official Frihost chat room, there's got to be some kind of moderation/management in there.
We can see how heated some discussions can get on threads, where people have a chance to think about what they're typing (and even to preview it, sometimes). However, while chatting, you take the first thing you're thinking and blurt it out... not a very good thing.
And I'm not talking only about cuss words.
I'm talking about issues such as racist comments, or flaming, etc.