Computer simulated fireworks with the program called FWsim. This is how fireworks show was supposed to look during Olympic.[0] [0] https://www.youtube.com/watc

Computer simulated fireworks with the program called FWsim. This is how fireworks show was supposed to look during Olympic.[0] [0] https://www.youtube.com/watch?v=RBhfC2CpmXc https://www.youtube.com/watch?v=RBhfC2CpmXc