What is the next big thing in social networking?

Question

What is the next big thing in social networking?

Answer 1

I think facebook will continue to grow and develop an almost monopoly on social networks.  

I'm not a fan of myspace and hope that myspace dies down.  

As far as something "new," I think we can expect more mobile social networking tools.  I'd like to envision social network tools having a bigger role in workplace and academic settings.