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

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

Zotero is a powerful, easy-to-use research tool that helps you gather, organize, and analyze sources and then share the results of your research.

Plan a trip with great travel recommendations from friends and people who travel like you. Collect and share where you

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 friends, upload an unlimited number of photos, post links and videos, and learn more about the people ...

Flickr is almost certainly the best online photo management and sharing application in the world. Show off your favorite photos and videos to the world, securely and privately show content to your friends and family, or blog the photos and videos you...

EveryTrail is the best way to share trips, connect with other travelers and find great new things to do. Use our mobile apps to record your trips and find nearby things to do.

YouRepeat.com is a YouTube repeater. Repeat Youtube videos. Search youtube and repeat any video.

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've been working on.

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