TechCrunch | Klout Adds Topic Pages To Give Users More Context Around A Subject And Its Influencers | Social Media and its influence | Scoop.it
From techcrunch.com - September 15, 2011 12:59 PM
Klout, a startup that measures influence on Twitter, Facebook, LinkedIn, YouTube, Foursquare, Instagram, Flickr, Tumblr and others, is expanding its product lineup today with the availability of topic pages.