Blender - Blender is the open source, cross platform suite of tools for 3D creation.
Vvvv - vvvv is a graphical programming environment for easy prototyping and development.
Processing - C++ and Java programming at the speed of thought.
Mandelbulb 3D - Mandelbulb 3D is a free software application created for 3D fractal imaging.
Vuo - Design and build live interactive media.
TouchDesigner - TouchDesigner is a visual development platform that equips you with the tools you need to create stunning realtime projects and rich user experiences.