Linux Wiithon, WDFS for Wii

Mount and burn Wii format WDFS in Linux. Install the following:

grep "deb karmic main" /etc/apt/sources.list || echo deb karmic main | sudo tee -a /etc/apt/sources.list && sudo apt-key adv --keyserver --recv-keys 1F882273 && sudo apt-get update && sudo apt-get install wiithon && sudo gpasswd -a $USER disk

Now run

sudo /usr/share/wiithon/

For further details take a look at wiithon lauchpad here:

Wii Backup Manager for Windows: