The prime purpose of the KatMouse utility is to enhance the functionality of mice with a scroll wheel, offering 'universal' scrolling: moving the mouse wheel will scroll the window directly beneath the mouse cursor (not the one with the keyboard focus, which is default on Windows OSes). This is a major increase in the usefullness of the mouse wheel.

Changelog:
- Compatibility changes (Vista, Office 2007, Photoshop, VMWare)
- Wheel settings are restored when other software interferes
- Scrolling with modifier keys (Shift, Control) works better now
- Rare bug fixed

Program Information Category: Tools and Utilities Type: Free Version: 1.04 Size: 334KB Works on: Windows Product page: here