Reciprocal Behavior in Social Networks - Chris Brogan | The Google+ Project | Scoop.it
I asked a question in Google+ that you might also consider:
Several people are mentioning they think reciprocal follows (if you follow me, I should follow you) SHOULDN’T be the norm on Google+ . What do YOU think?

Here’s what people said to the above question inside of Google+ (just a sampling of the almost 100 comments I got in the first few hours of posting it).