Online and LAN - enabled features for Nintendo GameCube titles are unavailable on the Wii, as the console lacks serial ports for the Nintendo GameCube Broadband Adapter and Modem Adapter. (8-bitcentral.com)
Bluetooth Terminal offers several features including allowing to discover, pair, and communicate with other BT devices directly from your BlackBerry, send commands to other devices via serial port protocol, create, edit and delete preset commands per device, file sending, and real database support in the background. (crackberry.com)
What about peripherial control (over serial ports)? (blogs.windows.com)