Last Updated: Tuesday, February 05, 2013, 21:22
Unfriending someone on Facebook may be as easy as clicking a button, but the repercussions often reach far beyond cyberspace, according to a new study from the University of Colorado Denver.
Last Updated: Wednesday, September 14, 2011, 11:00
Social networking giant Facebook has unveiled its new friends list system that would allow users to categorize groups of friends more easily.
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