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...

Higher education search engine and directory of world universities and colleges. 4icu.org includes 10,000 college and university reviews and web ranki...

ChemSpider is a free chemical structure database providing fast access to over 26 million structures, properties and associated information.

TripAdvisor - Unbiased hotel reviews, photos and travel advice for hotels and vacations - Compare prices with just one click.

Maps of UK & Europe, route planner, travel guides, Michelin guides, tourism info, hotel booking, car hire, itineraries, driving directions, street...

Online shopping from the earth's biggest selection of books, magazines, music, DVDs, videos, electronics, computers, software, apparel & accessori...

Classbase is an education community and resources database where you can find information on education and academic institutions in any country.

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