IMO, Google+ is a great hit. I'm personally very excited about it - and engaged on it. It has allowed me to better follow technologies and tech personalities th

IMO, Google+ is a great hit. I'm personally very excited about it - and engaged on it. It has allowed me to better follow technologies and tech personalities than I ever have before, and opened me up to a whole range of things that I want to level up on. I'm not so sure it needs to be integrated more in Google search like they seem keen to do, but G+ on its own has provided the best mix of social to date, at least in my experience.