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

TED is a small nonprofit devoted to Ideas Worth Spreading -- through TED.com, our annual conferences, the annual TED Prize and local TEDx events.

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

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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Vimeo is a respectful community of creative people who are passionate about sharing the videos they make. We provide the best tools and highest qualit...

The world?s largest online music catalogue, powered by your scrobbles. Internet radio, videos, photos, stats, charts, biographies and concerts.

You may want to introduce Iconosquare to your boss: Instagram viewer and comprehensive suite to manage, promote and monitor your account, Iconosquare ...

Find what you want in a library near you with WorldCat, a global catalog of library collections.

See what your friends are reading. Keep track of what you

Discover new artists and listen to full albums from your favorite bands. Watch their music videos complete with lyrics and bios. All for free, and ava...