So far, it's a pretty exclusive club. Just moi, Chrystal Ocean of Challenging the Commonplace, Willy Loman, and JJ the Unrepentant.
We joined (or, in JJ's case, reactivated her account at) Facebook to get in on the action at the Canadians Against Proroguing Parliament group.
I'd set up the group actually at Facebook but for two things: a) it seems like work, and b) it would be kinda impolite to use FB space to diss FB.
So I'm starting the group here.