Social networking is a method to link communities of people together in some fashion, usually by software. The software, though varies from network to network usually gives users the ability to share and upload photos, videos and bookmarks, blog, message friends, link with or make new friends.
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The first version of the site was a popular directory containing more than 800 academic blogs. The next version of the site will work in the spirit of social interactivity driving Web 2.0 and beyond.