The Renderman writes "Check out this ubercool new rendering technique for skin from the guys who invented photon mapping. They also have several animations to demonstrate the technique - all rendered using Linux :) It makes those faces in Final Fantasy look like plastic. This technology should make the actors in Hollywood more nervous than what they saw in FF." The examples prove that human skin needs more blemishes. Without zits, pimples, moles, or scars, the skin still looks fake, it is definitely a cool step forward.