There are two YouTube videos available at that webpage. Some quick statistics about this creation:
Has over 100,000 Lego pieces total (37,612 pieces in the chess board, 17,748 pieces in the robot bases, 17,114 pieces in the bodies, and 22,688 pieces in the mosaics) !
"The size of the board is 14.5 square meters , and the total cost of building everything came to US$30,000. This was no small project with four people spending a year creating it using the C# programming language and LabVIEW for the robots. There was of course a lot of Lego pieces to be put together too."
Edited by dluders, 19 June 2010 - 06:22 PM.