Algorithmic Beauty
Spiral Flower Generator
Function 3D
bitmap
Fractals
Mandelbrot (ASCII)
Mandelbrot
IFS
IFS 3D
L-system
Sierpinski 3D 
Maze
Maze (ASCII)
Dungeon Generator
Dungeon Generator 3D
Prime Numbers
Prime Factorisation Diagrams
Sieve of Eratosthenes
Prime Spiral
Binary Prime Numbers
Earth and Sun
States Visited
States Visited (grid)
Sunrise / Sunset
Blue Marble 2004
Solar System
Colors
List of Colors
Color Brewer
Color Models
VRML Projects
Polyhedra
Shape Morphing
Blackout Game
VRML Protos