We've all seen the adorably customizable lookalikes that we'll be generating with the Avatar system, due out with the Xbox 360 Fall update -- but we've yet to see the actual system that will let you let you create your virtual representation. However, a "super secret source" recently sent our green and white sister site, 360 Fanboy, a couple of images containing the icons used in the Avatar creator. Assuming they're legit, they give a great indication of what aspects of your avatar you'll be able to manipulate. Based on the images in the gallery below, it looks like our dream of walking through Xbox Live's virtual halls as a morbidly obese man in a rabbit costume might just come true.