Wii Homebrew USB Loader Demo Video
Nintendo just recently came out with their latest system update to the Nintendo Wii. The system Update 4 is pretty significant and adds support for SDHC cards. The Nintendo Wii homebrew community decided to come out with their own announcement. It seems Waninkoko came through with a new USB loader that will let you play your *ahem* legal game backups *ahem* from ANY USB mass storage device. Since it isn't ready for public release, they have a video of it in action.
Some people might be skeptical about the video, but I guess Waninkoko has a pretty proven track record when it comes to this kind of thing. I am looking forward to the public release of the USB loader for the Wii, since I have a pretty small SD card ( and spare thumbdrives galore to use for this).