MicroEmulator - MicroEmu is a pure Java implementation of Java ME.
Cemu - Highly experimental software to emulate Wii U applications on PC.
JBlend - JBlend is an application that allows you to install Java apps on Android phones.
Wii Backup Manager - Manage Wii backups on your external hard drive and more..
Witgui - Witgui is a free Wii and GameCube game manager for macOS. It is a graphical user interface based on wit (http://wit.wiimm.de/wit), wwt (http://wit.wiimm.de/wwt) and the gametdb.com database. You will love its intuitiveness.
WBFS Manager - WBFS Manager is a handy all-in-one application that comes with the legit way to organize the hard drive and USB memory that has been formatted with Wii, included in the system.