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Google has just launched a new experiment in its labs called Social Search. In today world, people have friends all over the world even though some of their friends aren’t real life friends. How? People make friends through social networks such as Twitter, FaceBook, MySpace, and countless other social networks that either had been around or just come onto the social network scene. There is no need to know what your friends have been up to if they’re living like 15 miles away from you, but you never know! Google’s Social Search allows you to search for public contents that are belong to your social friends from social networks. That’s not all, if you are using Gmail and Google Reader, the friends from your Gmail’s contact list and the websites that you have visited from Google Reader may affect your social search’s searches.  Social Search is a work in progress as Google promises to add new, useful features, and delete useless features.  To use Social Search, you need to sign into your Google’s account.

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