Attached Link: http://www.popsci.com/popsci/science/article/0,12543,390918-1,00.html

Hi, The link above is from popular science, all about the custom software wtitten to populate the massive fight scene's (50,000+ fighters) in the upcommming Lord of the Rings film, "The Two Towers" it's interesting reading if you're so inclined. You can see it in action in the special edition DVD's but this goes into detail about how it works. V interesting IMO later jb