Doodly - Create your own doodle video in just 60 seconds
Synfig Studio - Just another WordPress site
Animaker - Animaker is an online do-it-yourself (#DIY) animation video maker that brings studio quality presentations within everyone's reach. Animated Videos, Done Right!
OpenToonz - OpenToonz is an animation program that is a free software version of Toonz, the animation software...
Prezi - Welcome to Prezi, the presentation software that uses motion, zoom, and spatial relationships to bring your ideas to life and make you a great presenter.
Blender - Blender is the open source, cross platform suite of tools for 3D creation.