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

Englishpage.com offers free English lessons with English grammar and vocabulary exercises online. Hundreds of English lessons to help you learn English today!

Engage, Collaborate, Co-Create and Share your knowledge by asking and answering questions in the discussion forums, commenting on blogs, rating videos, and sharing tips and advice in the wiki-style documents on configuring, troubleshooting, and desig...

Taking a standardized test? Start here with test prep tips for the SAT, ACT, PSAT, GRE, GMAT, LSAT, MCAT, TOEFL, and TOEIC. This test prep site offers free quizzes, score information, registration deadlines, basic test prep information and much more.

The World Wide Web Consortium (W3C) is an international community where Member organizations, a full-time staff, and the public work together to develop Web standards.

ABB (www.abb.com) is a leader in power and automation technologies that enable utility and industry customers to improve performance while lowering environmental impact. The ABB Group of companies operates in around 100 countries and employs about 13...

Official website of the National Institutes of Health (NIH). NIH is one of the world

StateImpact is a collaboration between NPR and member stations in eight pilot states to provide broadcast and online coverage of how public policy affects people’s lives. The project will launch one new site in each state that focuses around a poli...

Find breaking news, multimedia, reviews & opinion on Washington, business, sports, movies, travel, books, jobs, education, real estate, cars & more.