As bad old vista isn't able too make the mouse movement speed independent of my touchpad movement speed I had to write that little script. Hotkeys: Ctrl + arrow up = faster Ctrl + arrow down = slower Ctrl + q = exit Ctrl + o = on/off Thus i can easily accelerate my touchpad movement speed without changing it every time in the system control. And there are some funny effects for exampe if you slow it down till -1 you have an inverted mouse movement. Global $FAKTOR = 2 Global $on = 1 HotK