Voxopolis: 3D City via Conway's Game of Life

Build a 3D city using the rules from Conway's Game of Life and you've got our attention. The movie below details such a 3D city engine based developed in Processing by Jeannette Kuo, Dino Rossi and Dominik Zausinger:

The team seem to come from the
The Master of Advanced Studies in CAAD at ETH in Zurich - a one-year postgraduate program with a focus on computer-based architectural design and its automated production. The program examines the use of current information technologies as an augmentation of concepts of architecture.

Very neat...