Wii Retro Controller Adapter
By James Grahame
The Retro Adapter by Komodo lets you use NES, SNES and Nintendo 64 controllers with Wii Virtual Console games. The little device includes a single port for each controller type and connects to the Wii using one of the GameCube ports. I already own a tangled heap of vintage controllers and can't wait to play my Virtual Console titles the authentic way. Available mid-June for around $20.
Wii adapter lets you BYO retro video game controller [cnet crave]