The Social Network Effect: Facebook, Twitter, Linkedin & Tumblr Hit New Highs

It seems that every month social networking becomes more deeply ingrained into our digital lives, and new comScore numbers prove it. In 2007, social networking represented about 1 out of every 12 minutes spent online. Today it accounts for 1 out of every 6 minutes spent online. Facebook, Twitter, Linkedin and Tumblr all powered the growth. Only MySpace use fell. See the comScore Social Networking Charts: