Kalam Labs - Twitch for Science
Epic - Instant access to thousands of great kids books.
RunaWFE - RunaWFE Free is a free Open Source BPMS (business process management system), which serves to optimize and automate business processes (for Windows, Linux, Mac OS).
Surprise Ride - A monthly box of learning for kids
Litnerd - The Pixar for education, reading program for K-5 schools
WorkRamp - Web based employee training & development tool