A couple of other interesting vids on james2010.ca
Tour of the Airport Model:
http://www.youtube.com/watch?v=8n9vtpsenaw
Potential North Pole Cargo Route:
http://www.youtube.com/watch?v=evbm5Hlo-_M
And lastly, my favourite video on the site of a simulated baggage claim complete with shagadelic soundtrack:
http://www.youtube.com/watch?v=fAhh2iy_iJA