Back in the bad old days before karmicRetribution saved the world from my terrible aesthetic sense, I worked on simulations and javascript toys on my own. Here are some of the extremely plain and serviceable projects I worked on.

There is a MATH% chance that things like this will be inspirations for future, less terrible, projects.
SCPSim
AutoTowerDefender
ModernArtClickerWhoa, this looks familiar, doesn't it???
Zen Hemospectrum
Genetic Story
Zen Flowers
Zen Halloween Tree
Zen Fall Tree
Zen Bushes
Zen Bamboo