StartupTalks - A curated collection of startup related videos and podcasts
Explain Everything - Explain Everything is an easy-to-use design, screencasting, and interactive whiteboard tool that...
Talks by UI Patterns - A library of talks by UX experts
Microsoft Whiteboard - The canvas where ideas, content, & people come together.
Spectacle V0 (previously Startup-Videos) - Showcasing the best startup videos
Conceptboard - Instant Whiteboards for Teams & Projects