A simple demo application to test Box2D physics engine.

Source code is available at:
https://code.google.com/p/testing-box2d/

Other applications I made for my presentation about Box2D are available here:
https://code.google.com/p/box2d-bodies-digitaldays2011/
https://code.google.com/p/box2d-hello-digitaldays2011/
https://code.google.com/p/box2d-joints-digitaldays2011/
https://code.google.com/p/box2d-shapes-digitaldays2011/