have you tried it out yet? if so, are your friends trying it out, too? what are your thoughts so far?
i'm on but only a few of my friends are so far, so it's slow. i wonder if over time, people will make the switch? i don't want all of the same people on my g+, so i don't care about the masses, but it'd be nice if all who i consider "cool kids" would come aboard.