Try messing around with this little site I found:
http://www.traffic-simulation.de/
It's pretty cool watching those little cars drive around, then inevitably become totally stuck... much less fun, of course, when it actually happens to you, and then you get to the end and everyone has stopped for absolutely no reason... >_<
http://www.traffic-simulation.de/
It's pretty cool watching those little cars drive around, then inevitably become totally stuck... much less fun, of course, when it actually happens to you, and then you get to the end and everyone has stopped for absolutely no reason... >_<