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.

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

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

AngelList is a platform for startups

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

SalesIntel allows sales people to discover and connect with other sales people targeting the same accounts.

foursquare

The Creative Professional Platform. The world

Intelligence on High-Growth Private Companies. Comprehensive profiles, real-time information, news and analytics on the companies you seek. Improve sourcing. Speed due diligence. Gather market and competitive intelligence.

Free online press release distribution service including Google News. Easy, fast and free press release submission and distribution.