Just an animation test from an example I was trying for a demonstration. Still a pretty animation with some decent composting. Even the cube needs some love.
http://www.youtube.com/watch?v=ae0nQ0B9KFk&feature=share&list=UUOCDPQGB3HBq54lDyTWde_A
http://youtu.be/-1BdQZTuAaw
That second animation is amazing imo. Cool stuffs.