Are you bored with your PS3 Sixaxis controller and those irritating red LEDs? Do not worry as a dude on the PS3 forums has come out with a way to change colour of those LEDs to blue.
He got some 2.8v LEDs and a soldering iron, and then ripped open his PS3 Sixaxis controller. Then using his engineering knowledge, he fiddled around with the controller and somehow managed to put the blue colour LEDs. You can see that in the picture above. He has posted the instructions to mod the Sixaxis on the forums. Click here to know more about the modding. You know, what would have been more fun, all the four LEDs having different colours!