Comet Observatory on Twitter: "Pictures sent to the Wii Message Board when completing Super Mario Galaxy 2 and by 100% the game respectively. https://t.co/NhfdHEhy38" / Twitter
Listen to Photo Channel - Wii Message Board Photos by iCONWii in Wii Channel Music playlist online for free on SoundCloud
Wii Hands-On: Hardware, Wii Channels, and Virtual Console - GameSpot
Wii LetterBomb hack uses the Wii Message Board – Destructoid