HEATKEYS

Swap books, trade CDs, movies and video games with other users. List the books, music, movies and games you are trading and the ones you want, and swap.com will instantly find all of the items that you can receive for the items that you have.

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

Boston.com: 24-hour breaking news and sports with coverage from The Boston Globe.

The Next Web - TNW is the International Source for Internet News, Business and Culture.

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.

The Better Business Bureau of the United States and Canada offers consumers and businesses resources including business and charity reviews, complaints, statistics, ratings, and more to assist in intelligent buying decisions and investment opportunit...

Search jobs then look inside. Company salaries, reviews, interview questions, and more - all posted anonymously by employees and job seekers.

AngelList is a platform for startups

IdeaMensch is a community of passionate people with ideas. Past interviews include Seth Godin, Craig Newmark, Nancy Brinker and Gary Vaynerchuk.