A recent survey of nearly 8,000 teenagers in the U.S. ranked Facebook as their top social network. The survey was done by a Piper Jaffray analyst, who argues Facebook is positioned to maintain its top... more 
A recent survey of nearly 8,000 teenagers in the U.S. ranked Facebook as their top social network. The survey was done by a Piper Jaffray analyst, who argues Facebook is positioned to maintain its top rank, despite other social networks. less 
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Tue, Oct 16, 2012 6:36 AM EDT