HEATKEYS

Human Rights Education Associates (HREA) is a non-profit organisation whose main mission is to support efforts aimed at introducing human rights concepts and values into educational curricula and teaching practices. The HREA site contains many on-lin...

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

AbeBooks is your source for Used, New, Rare and Out of print books. Find classic collectibles, rare signed editions, used textbooks, and inexpensive bestsellers from independent booksellers worldwide.

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

LibraryThing catalogs your books online, easily, quickly and for free.

Disqus is a global comment system that improves discussion on websites and connects conversations across the web.

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 ...

Prezi is the zooming presentation editor

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

Classify is an OCLC Research prototype that helps you classify books, magazines, movies, and music using the Dewey Decimal Classification system or the Library of Congress Classification system.