Pinterest Growing Fastest, Twitter Bottoming Out, 37% Using 2+ Social Nets: Pew Social Media Study [graphs] | BI Revolution |

Pew's 2013 Social Media Update shows Pinterest is fastest growing social net, Twitter's party may be over, Facebook is the closest thing to a "hub" in social media as all other sites have over lap with it (LinkedIn the least) and 37% using 2 or more social nets.

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