This article shows how you can overclock or underclock Nintendo's latest handheld console, the DS Lite. The mod allows you to switch between four different speeds, ranging from .66x to 1.8x, right in the middle of your game. The wireless even works no matter what speed you are running. You can use a combination of the DS' own buttons to control the speed so there's no need to mount any external controls and mess up the look of your DS. The power LED will blink to tell you which mode you are in.