Anonymous Coward writes "This is a shameless plug, but I thought Slashdot readers might be interested in the hurricane simulator system the company I work for (Cambridge Consultants) helped develop for the University of Western Ontario. The BBC article is light on the kind of technical details Slashdot readers enjoy, so here are some titbits. The servomotors for the 100+ valves are controlled over an IPv4, gigabit Ethernet network connected to an Athlon dual-core AMD64 PC. The entire real-time control system runs on this machine, utilizing well above 90% of each processor core, and roughly 30% of the network capacity. The sampling frequency of the control system places a huge demand on the machine, with about 70,000 context switches taking place every second. Yes, it runs Linux. "