Facebook is a social utility that connects people with friends and others who work, study and live around them. People use Facebook to keep up with fr...

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Google+ aims to make sharing on the web more like sharing in real life. Check out Circles, Messenger and Hangouts, just a few of the things we&#39...

Docstoc is a community for people to find and share professional documents. Find free legal documents and free business documents.

Flickr is almost certainly the best online photo management and sharing application in the world. Show off your favorite photos and videos to the worl...

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Twitter is without a doubt the best way to share and discover what is happening right now.

Photo-sharing community. Discover the world through photos.

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Travelux is a travel community for planning the perfect trip. Use our travel guides and join your friends and others saving items from all around the...