I don't go onto Google+ much, but I did just now, and saw that a couple of Treeleafers were hanging out together. While I wanted to join, I was afraid that I'd be butting in. What exactly does this do? Do you simply sit at the same time with webcams on, or are these discussions? If it's the former, what's the point; I mean, is it just to feel that you are sitting with someone? Because I assume you don't watch the screen, any more than you watch someone sitting next to you when you sit in a group...