Microsoft IntelliPoint Driver (OS X)

Publisher's description of Microsoft IntelliPoint Driver (OS X)

From Microsoft:
IntelliPoint software enables the unique features of your Microsoft mouse and lets you customize it to fit your needs. For example, you can: Reassign each of the mouse buttons, including the wheel button, to perform a command or keyboard shortcut (such as Undo or Close). Modify the mouse settings (such as the pointer speed or how quickly the screen moves when you scroll).

• iTap Mac Receiver
• Microsoft IntelliType Pro (OS X)
• SteerMouse