Hey looks pretty cool so far Kurt. I also just downloaded this rig and have been experimenting with it in class for testing animation ideas. I animated a double bounce type of walk so far, maybe I'll see if I can render out so you guys take a look at it too.

So Kurt what do you think of the rig though? I really like it, it's fairly simple and easy to animate with. I also like the scaling of the limbs and joints before creating the actual connections between the character and the joints. Fun Fun Fun!!!