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

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

Translation by Babylon is a free online version of Babylon

Medical Dictionary is intended for use by healthcare consumers, students, and professionals as well as anyone who wants to keep up with the burgeoning...

The largest dictionary of idioms and phrases currently in use in British, American and Australian English. Over 12,000 phrases and expressions.

Vocabulary.com helps you learn new words, play games that improve your vocabulary, and explore language.

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

Good old Wikipedia, great new look

Welcome to Kate Tilton’s website!

Prezi is the zooming presentation editor

Providing researchers with access to millions of scientific documents from journals, books, series, protocols and reference works.

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...