10. The method of claim 1 , further comprising: providing the visual gesture to a computer system having a video sensor; and activating one or more computer commands associated with the computer system using the visual gesture.
10. The method of claim 1 , further comprising: providing the visual gesture to a computer system having a video sensor; and activating one or more computer commands associated with the computer system using the visual gesture. 33. The method of claim 10 , wherein the visual gesture is comprised of a shape of a hand.