I signed up too; then I realized I had Facebook for family/friends, LinkedIn for career/jobs/contacts and Twitter for when I absolutely have to know what Ashton

I signed up too; then I realized I had Facebook for family/friends, LinkedIn for career/jobs/contacts and Twitter for when I absolutely have to know what Ashton Kucher is thinking ;-). Then on top of all that, I have a family that demands a real hangout time. Anybody know what Google+ can do for me ?