AnimationMaker - Create animated presentations and export them to a video file, animated gif or HTML based on SVG...
JavaScript - Lightweight, interpreted, object-oriented language with first-class functions
Stickman & Elemento - The Easy Way To Animate
CKEditor - Real-time collaborative future-ready rich text editor
Bannerboo.com - Bannerboo is the world's easiest online banner maker.
Qt - Powerful, flexible and easy to use, Qt will help you not only meet your tight deadline, but also reduce the maintainable code by an astonishing percentage.