StartupTalks - A curated collection of startup related videos and podcasts
WikiSuite - While Wikipedia is the broadest unified body of knowledge, WikiSuite is the most comprehensive and integrated Open Source enterprise solution.
Vooza - Hilarious videos about the BS of startup life
LibreOffice - Impress - Impress is a truly outstanding tool for creating effective multimedia presentations.
Talks by UI Patterns - A library of talks by UX experts
Google Workspace - Google's encompassing suite of cloud-based business apps.