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Wolfram|Alpha gives you access to the world

With a library of over 3,000 videos covering everything from arithmetic to physics, finance, and history and hundreds of skills to practice, we're on a mission to help you learn what you want, when you want, at your own pace.

Scribd is a social publishing site, where tens of millions of people share original writings and documents. Scribd

The authoritative Collins dictionaries now available online. Search amongst hundreds of thousands of words and expressions in Spanish, French, German, Italian, Chinese, Portuguese, Russian and synonyms dictionaries.

Prezi is the zooming presentation editor

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

Yahoo! Answers is a new way to find and share information. You can ask questions on any topic, get answers from real people, and share your insights and experience.

The Educational Revolution is here!

English-Spanish Translation Software, Bilingual English-Spanish Dictionaries, Medical Dictionary, Business & Finance Dictionary, Law Dictionary, Information Technology Dictionary, with translations, synonyms, definitions, usage examples, quips, q...