Uri.cat
Fish
Free3D aquarium simulator
Mac
LiquidMac
FreeInteract with a liquid by tilting your laptop.
Mac
ShowTime
FreeShow an image of your desktop to Internet buddies.
Mac
netPong
FreePlay pong by tilting your laptop.
Mac
LookAtMe
Freelittle eyes sit on the menu bar & follow your movements
Mac
Tunnel
Freetribute to the old hp48 game, Tunnel
Mac
Fields Screen Saver
Freesee particles create interesting patterns
Mac