FYI, I won't be joining. I use Facebook on occasion to vent, and with two forums and emails, sometimes I need to get away from CRTs in general. If customers see some of my rants on Facebook, I'll definitely come across as less than professional.
I've had a couple of people try and message me regarding CRT through Facebook, and I don't respond. I spend enough time in front of the computer, and am pretty easily accessible.
I'm trying to wean myself off Facebook anyway, I spend too much time there, so no offence, but you won't see me there. Nice page though, well done.