Here’s a wallpaper made of aliens from my generator:
Only for iMac size screens though.
Also, a random comic generator I made about a year ago: here.
And two quick and largely unsuccessful game prototypes I made a couple of days ago as a base to learn box2dFlash from:
Shopping Smash: Use arrow keys. Try to keep your shopping off the ground and get it over to the left side of the screen.
Bouncing UFO: Use spacebar to fly your UFO. Bounce off the hills to steer. Try to smash the little guys.