srw
It's a bit more complicated than that...
Windows does allow you to adjust the sensitivity of the mouse pointer...And two, sensitivity, this mouse has a crazy DPI of 6400 which means I hardly have to move the mouse to cover the 2 30" monitors I have on my desk. It does take some getting used to, but I've found I never have to move my hand more than about 2" to cover the whole desktop area. Also, the DPI is adjustable on the mouse, so if you are focused on one piece of the screen you can drop the DPI and slow the mouse down.