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...

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

The largest and most trusted free online thesaurus. Quickly find accurate and up-to-date synonyms, antonyms, and related words at Thesaurus.com. Synon...

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...

YouTube is a place to discover, watch, upload and share videos.

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Providing researchers with access to millions of scientific documents from journals, books, series, protocols and reference works.

Fast and easy photo sharing from Google. Share with friends and family, or explore public photos.