... or early alpha stage for a simple physics game based on Farseer Physics Engine

http://www.privateasteroid.com/games/ceres/

The idea of  this game is to push the red ball into the yellow ball, by dropping some objects on it, the game shall recognize circles and rectangles  and smooth them. You may also draw a small circle that will change into green joint on which you can hang (and rotate) one shape. There are only 4 levels so far and the graphics is crappy but I’m still working on it so stay tuned :)