Educreations turns your iPad into a recordable whiteboard. Creating a great video tutorial is as simple as touching, tapping and talking. Explain a math formula... Create an animated lesson... Add commentary...
Eventbrite gives you all the online tools you need to bring people together for an event and sell tickets.
Create and play quizzes, discussions or even surveys using any device with a web browser.
Gliffy.com is a web-based diagram editor. Create and share flowcharts, network diagrams, floor plans, user interface designs and other drawings online.