Logitech SetPoint is the software used to install and control Logitech mice and keyboards in Windows XP and 2003. It contains drivers and software enabling you to take full advantage of your mouse and keyboard.
SetPoint provides control over the following aspects of your mouse interactions:
Mouse Button Settings - You can change the function of each button and have different settings for different programs.
Mouse Movement - you can change movement settings and sensitivity.
Mouse Game Settings - Gamers can change in-game settings with up to 5 different resolution presets, and have separate settings for different games.
If you also use a Logitech keyboard, SetPoint enables you to change key functions and mappings.