UAE-Wii is a Amiga emulator for the Nintento Wii. The emulator is based on the UAE emulator and can emulate the Amiga 500, 600, 1000 en 1200. It allows you to play Stunt car racer, Turrican, Midwinter and the other good old Amiga games on your Wii. On the WiiBrew web page you can read all the details on installing the emulator on your Wii.
Source code of UAE-Wii on Google Code.