I have been working on a project for my self and thought I would share it to anybody who wants to use it.
What does it do?
Copies wad files from source folder to SD card (or wherever) and also displays info about the game and the cover.
wiiware-vc-manager-for-pc - WiiWare/VC Manager for PC - Google Project Hosting
I'm still working on it, but it's pretty stable.