Just go onto youtube and type up "wii shop channel hack" and you'll get a pretty good list of people who've "hacked" their Wii's shop channel to display Google instead.
Infact, it's really not that hard. They simply redirected the DNS with some software installed on their PC's and told the Wii to use their PC's IP address as the DNS IP. In result, the web browser that the Wii Shop Channel uses now can browse the internet. It doesn't have flash, however.
The "Wii hack" community was hard at work, and they are designing portals, kinda like how the PSP community did it with Wipeout.
It's kinda cool, and I honestly don't think it voids any terms of service.. or does it?
This is definately interesting news, to say the least.