This probably should carry on over to Modern Warfare for Wii. Since both games are published by Activision expect to see some similarities between online infrastructure.

I'm glad Vicarious Visions/Activision are licensing out their online structure for any Wii dev. This new online structure is pretty much identical to what you have on the other home consoles. I actually think this SD card support is better than a hard drive though. Say something goes wrong, you can just take the SD card out of the Wii and save it on your PC for back up. You can't do that with the other consoles.

didn't Nintendo "apparantly" say via an email recently that they are working on a wii demo channel similar to the DS - or was that a wind up?

Seems with this, the new friends codes system GH5 has and not pushing VC because of Wii Ware support then it seems there's a few changes a foot.

WiiWare/Retail demos.
Remove of size cap for WiiWare games.