HEATKEYS

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.

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

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

Academia.edu helps academics follow the latest research.

IDEAS is a central index of economics and finance research, including working papers, articles and software code

HealthGrades, the leading independent healthcare ratings company. Research hospitals, doctors, nursing homes, and more.

Quora is a continually improving collection of questions and answers created, edited, and organized by everyone who uses it.

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

Internet Archive is a non-profit digital library offering free universal access to books, movies & music, as well as 150 billion archived web pages.

Find a doctor with the WebMD Physician Directory and get information including the physician

Google+ aims to make sharing on the web more like sharing in real life. Check out Circles, Messenger and Hangouts, just a few of the things we've been working on.

US patents from 1976 to the present