David has been an avid video game programmer since he got his start in HyperCard at the age of ~6. He then got into FutureBASIC and made some more real time games. FirePong, FirePong 2, and Sword, are the most notable ones he completed. Soon, he graduated into C++ / OpenGL, making awesome 3d games of increasing complexity. Tank game, GLFighters, GLFighters 2, Lightning's Shadow, Soul of Steel, and Black Shades are notable. Finally, he made Lugaru, did some secret graphics contracts, and most recently a top-secret iPhone game. Today he is one of the founders of Humble Bundle.