Brilliant physics

This amazing flash script was written by Xavier Enigma. You can find more of his stuff at http://www.enigmasand.com/.
Xavier says this is only a sample of what the final application will be, and if this is any indication it will be awesome. It proves how advanced flash is when it comes to physics.
Draw your own shapes and let gravity take its toll.

Is this project finished? I would like to play the game.