SocialMedia to unveil 'friendship ranks'
 

Know how to win friends and influence people? Advertisers want you to peddle their stuff to peers on Facebook and MySpace.

Internet start-ups out to crack the problem of advertising on social networks are developing ad technology that can analyze which people are most influential to their friends on social networks so that they can target those people with pass-it-on messages about Apple's latest iPhone (http://www.cnet.com/apple-iphone.html) or The Incredible Hulk movie.
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*Source: News.com (http://news.cnet.com/8301-10784_3-99...ag=nefd.lede)*

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