This Cubular Scene was created (if you can call it that, it's just cubes!) in Blender 2.25 and Rendered in Yafray, an experimental raytracer / global illumination renderer.

This render is extremely large and took an unknown amount of time, less than six hours.

Screenshot 1 is 1600x1200
Screenshot 2 is 1280x1024
Screenshot 3 is 1024x768

Blender Homepage
http://www.blender3d.com

Yafray Homepage
http://www.coala.uniovi.es/~jandro/noname/