Features Social Bookmarking Social News Upcoming 
Techipedia: Tamar Weinberg
APRIL 10, 2008
Founded by four ex-Googlers, FriendFeed allows you to subscribe to your friends’ updates across 35 social networks and to stay up to date with the content they’re discovering and sharing across the web.
Techipedia: Tamar Weinberg
JANUARY 5, 2009
Social Media Sites: General The Big Boys of Social Bookmarking: The Top 20 Sites (10e20): Chris Winfield ranks the top 20 social bookmarking sites by their Alexa rankings and gives a short description of what each does — in case you haven’t ventured beyond Digg. Maybe next year, folks!
Techipedia: Tamar Weinberg
MARCH 10, 2010
Some of the sites I recommend for educational materials include: Free Sphinn : Sphinn is an Internet Marketing social news site. Users submit timely news articles to Sphinn, and the community votes up the best stories to appear on the front page. There are hundreds of blogs on each specialty’s subject matter.
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