LSystem 1.0 (by s pi der la nd)
Lindenmayer Systems are models of biological growth which produce very cool fractal images.

breveSwarm 1.5 (by s pi der la nd)
breveSwarm is a screensaver in which simulated creatures swarm around a 3D environment.

breveSwarm 1.5 (by s pi der la nd)
breveSwarm is a screensaver in which simulated creatures swarm around a 3D environment.

breve 2.5 (by Jon Klein)
breve is a simulation environment which allows users to define the behaviors and interactions of different types of agents in a simulated 3D world and observe the emergent behaviors.

breveWalker 1.5 (by spiderland)
breveWalker is a screensaver in which a physically simulated creature learns to walk using a genetic algorithm.

Noble Ape Simulation 0.683 (by Tom Barbalet)
The Noble Ape Simulation creates a random island environment and simulates the ape inhabitants of the island's cognitive processes.

SeSAm 1.9.2 (by SeSAm Team)
SeSAm (Shell for Simulated Agent Systems) provides a generic environment for modelling and experimenting with agent-based simulation.

breveCreatures 2.0 (by Jon Klein)
breveCreatures is a screensaver that simulates the evolution of virtual creatures in a physically simulated 3D world.

MI-SUGAR 0.5.8 (by MacInit)
MI-SUGAR (pronounced "my sugar") is a lightweight electrical circuit analysis environment which uses the free simulators SPICE and Gnucap.

xSkyDesk 1.3.6 (by Brad Anderson)
xSkyDesk is a sky simulation at your location on the Earth within your desktop.

Swarm Screensaver 1.0 (by Nate Cook)
Swarm Screensaver is a "port" from memory of a screensaver that I remember from when I was lucky enough to use an AIX machine.

Bugs On The Run 1.2 (by Noam Lenz)
Bugs On The Run is an artificial life simulation where organisms (bugs) move in a 2D world and try to survive.

2D Ghost Forest Interactive Saver 01 3.0 (by Enev Design & Consulting)
The first member of the Ghost Forest family - a beautiful collection of hand-painted and interactive children-safe screen savers (Macintosh).

2D Ghost Forest Interactive Saver 02 3 (by Enev Design & Consulting)
The second member of the Ghost Forest family - a beautiful collection of hand-painted and interactive children-safe screen savers (Macintosh).

2D Ghost Forest Interactive Saver 03 3.0 (by Enev Design & Consulting)
The third member of the Ghost Forest family - a beautiful collection of hand-painted and interactive children-safe screen savers (Macintosh).

2D Ghost Forest Interactive Saver 04 3.0 (by Enev Design & Consulting)
The fourth member of the Ghost Forest family - a beautiful collection of hand-painted and interactive children-safe screen savers (Macintosh).

2D Ghost Forest Interactive Saver 05 3 (by Enev Design & Consulting)
The fifth member of the Ghost Forest family - a beautiful collection of hand-painted and interactive children-safe screen savers (Macintosh).