HEATKEYS

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

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.

Apply to Startup programs like accelerators, hackathons, weekend hacks, contests and other programs that help your startup grow. f6s is a community of Startups,

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.

foursquare

Bitbucket is a free code hosting site for Subversion (SVN) and Mercurial. Manage your development with a hosted wiki, issue tracker and source code. Free for 5 users.

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 aim of this community is to connect software business professionals to share experiences in software business.

Business Rule and Process Engine for .Net applications

Discover Business Software and Services, a collaborative community of IT professionals and experts. Find & share great tools, learn from colleagues and Showcase your expertise