Cycles – Blender Integration Demo

Demo video for Cycles, a new open source render engine. Code and more information will be released soon. See also:
http://code.blender.org/index.php/2011/04/modernizing-shading-and-rendering/

Train scene from the 3dRender.com Lighting Challenges, modeled by Alvaro Luna Bautista.
http://www.3drender.com/challenges/