ia3comparisonJust found this via some fellow Twitter-ites, it’s a video comparison of various stages of the REndering & Compositing of various Ice Age 3 scenes.  Compiled by Jeff Gabor of Blue Sky Studios, it shows the animators acting the scenes, two different stages of modeling and pre-rendering, and the final rendered scenes.

View the video at his site.

IA3ComparisonReel.mov (video/quicktime Object).