SD Explorer
If you want to organize your Wii's SD card files without having to take it out of your console, then you might want to take a look at developer miom's homebrew file manager for the Nintendo console. Entitled "SD Explorer", it allows users to make use of all the basic file managing tasks straight from the homebrew application's interface
WiiOperation 1.2.0
WiiOperation is an operation-esque clone for the Wii. Game involves extracting bones from tight corners; and the old familiar zap to remind us that surgery isn't for everyone. Custom user content is available and easily added by using the included WiiOperation Level Builder
Homebrew Manager 1.4b
Wii Homebrew Manager is a GUI tool to allow easy management of homebrew apps for the average user.
Apps can be copied between the PC and inserted removable media, and 'installed' from zip archives directly into your application library
WiiManage
This is an application written in mainly Cocoa. Taking the idea of simple to use Apple products with the features that a developer or hard-core person uses, this will revolutionize mac users like the google did asking questions.
Release Date:
I am hoping to release this in early october but I am not guaranteeing anything
WAD Manager
WAD Manager is an application that allows you to (un)install WAD packages. It lists all the available WAD packages in a storage device so you can select which ones to (un)install.
Check the readme for more details
WAD Manager
Homebrew developer Waninkoko recently updated the Wii homebrew app WAD Manager, bumping up its version number to 1.3. As the name of the application implies, it basically allows users to manage their Virtual Console and WiiWare game data files on an attached USB device
MExplore - It allows you to select a source and destination directory and then perform various file operations including copy, move, delete, rename and more. You can also create directories based on the current date and create shortcuts