Head lighting program online?

[ZombieChinchilla]

A while back I saw a really cool program online that allowed you to view a CG head and experiment with the lighting and see how it hit the face, but I lost it! Is anyone else familiar with it? I remember the guy was bald, and had a really creepy stare with big eyes. Or maybe another program that's similar? Please and thank you!

[Elmst]

If you have an iPhone or iPad "Handy" is a great reference tool for hands, they have recently added a male head to the mix that you can move in 3D space and adjust the lighting.