Oct 032011
Facebook Launches New Metric: "People Talking About" http://t.co/B9GwhnNX via @mashable
— Brenda Adams Bell (@BrendaBell) October 3, 2011
Facebook Launches New Metric: "People Talking About" http://t.co/B9GwhnNX via @mashable
— Brenda Adams Bell (@BrendaBell) October 3, 2011