It's not a centralized circle.
It's a circle that you create.
I created one called Android Central.
You can create one called Android Buddies, etc.
I am just adding those from this forum to the Android Central circle I created on my profile as others are doing.
This way if you wanted to post something techy, your wife, gf, mom, etc. doesn't need to know about it.
Yep must usefull if you want to hide from your significant other that you want a new android device. ;-)
i got in, and for the last 2 days i have trying to get others in from this site and others to no luck.
some say they got the emails other did not get anything at all.
i told them if they get an email please be patient.