The Wii's firmware received some funky updates today, with the third revision adding some handy usability features to the dashboard and an overhaul in the Wii Shop channel.
Update: With the 3.0 update comes keyboard support, so that users can use the Wii Message Board and Shop Channel without having to point and click to type messages. Presumably the Internet channel will also receive an update to include keyboard support.
Freeloaders aren't working with the updated firmware, producing an error message. Accidental error or intentionally trying to prevent import GameCube titles from being played?
Original Update:
Changes to channels/Wii Dashboard
Wii Shop Channel Changes
Settings
Thanks to NeoGAF for the tip.