HEATKEYS

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

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

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.

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

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

COLOURlovers is a creative community where people from around the world create and share colors, palettes and patterns, discuss the latest trends and explore colorful articles... All in the spirit of love

LibraryThing catalogs your books online, easily, quickly and for free.

Flickr is almost certainly the best online photo management and sharing application in the world. Show off your favorite photos and videos to the world, securely and privately show content to your friends and family, or blog the photos and videos you...

DataFox is the Bloomberg for private company data. Through aggregation and curation, we deliver data about private companies in an organized dashboard. We equip users with tools for advanced analyses and trend monitoring. DataFox makes investors, ana...

For iPhone developers who love their apps, App Annie keeps tabs on your apps, making it easy to track sales, rankings, and reviews from around the world.

Vimeo is a respectful community of creative people who are passionate about sharing the videos they make. We provide the best tools and highest quality video in the universe.

the blog of bubbles story

foursquare