XBox 360 Controller Driver 0.12 - Drive for XBox 360 controller. (Free): "
XBox 360 Controller Driver allows you to use wired XBox 360 Controllers via USB, and wireless XBox 360 Controllers via the Microsoft Wireless Gaming Receiver for Windows, on your OS X machine, including support for the Apple Force Feedback library. The driver is licenced under the GPL.
- Signed for OS X 10.6 Snow Leopard
- Lots of device support
- ChatPad fixes
Mac OS X 10.4 or later
(Via MacUpdate - Mac OS X.)