HEATKEYS

CrunchBase is the free database of technology companies, people, and investors that anyone can edit.

Find the software you

San Francisco - User Reviews and Recommendations of Top Restaurants, Shopping, Nightlife, Entertainment, Services and More at Yelp

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 ...

LinkedIn strengthens and extends your existing network of trusted contacts. LinkedIn is a networking tool that helps you discover inside connections to recommended job candidates, industry experts and business partners.

Read about the latest in Hollywood and entertainment news from The Hollywood Reporter, your source for detailed movie reviews, celebrity styles, and industry blogs.

Academia.edu helps academics follow the latest research.

Translation service and translation jobs for freelance translators and translation agencies.

Prezi is the zooming presentation editor

IMDb: The biggest, best, most award-winning movie site on the planet.

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.

PLoS ONE: an inclusive, peer-reviewed, open-access resource from the PUBLIC LIBRARY OF SCIENCE. Reports of well-performed scientific studies from all disciplines freely available to the whole world.