Google+ scores your relationships with your friends
plus.google.com
plus.google.com
I'm slightly surprised there's no huddle interface in the browser (or I've been too dim to find it). I know it's aimed at the text message/BBM arena, but I'd like to not have to move to a different device if someone messages me.
You can see the result of this by the order of friends in the search box.
I only saw 5-6 different score values there, so most people are ranked the same.
In general, I think the Circles dataset will be really interesting, as I don't think anybody else has this kind of labeled groups data. (Have people actually been separating their friends into different Circles?)
Edit: Nevermind that, figured it out through Inspect.
It looks more like a "relationship score" for GMail that doesn't take into account Google+.
So the end result is that G+ really has no idea how to rank my relationships with my friends.
Five minutes after I turned off the ad network, Facebook shut down my app. Users trying to visit my app saw a Facebook 404. Facebook refused to give an ETA for bringing my app back up. When it finally came back up 4 days later, its traffic was utterly crippled. Facebook never apologized or admitted any wrongdoing. They have NO respect for developers on their platform. Their platform is unstable, and if their comments at Velocity Conf 2011 are to be believed, they are proud of this fact ("we move fast and aren't afraid to break things").