If your standard optical mouse is just not accurate enough, then maybe you need a laser mouse. The Logitech Mx1000 laser mouse is the first mouse using laser technology that I’m aware of and reportedly is better for gaming due to the increased accuracy. It’s wireless (RF) and has a Lithium-ion battery for long battery life. The Mx1000 is available already so they must have gotten that critical phone call from iBIZ warning them what happens when you don’t get laser certification before you start shipping product.