Spectacle V0 (previously Startup-Videos) - Showcasing the best startup videos
Clearbit - Clearbit provides Business Intelligence APIs
Bloc.io - Learn to code and become a web developer in Ruby on Rails, HTML, CSS, Javascript, and jQuery in Bloc's Intense Online Web Development Apprenticeship.
ZoomInfo - ZoomInfo is a B2B database providing detailed business information on people and companies.
Sandwich Video - Great videos about great products.
InsideView - InsideView aggregates and curates all the company and contact data, news and social insights, and professional connections you need to do business better.