Olpc-contrib/mw.py

Run the following in the terminal (that's a L, not a 1!):

su -l 
cd /usr/local/bin/
wget http://dev.laptop.org/~ffm/mw.py
chmod +x mw.py

Then, type "mw.py" from the terminal (in the future, only run the following:)

su -l
mw.py

The wizard will guide you through. Please report all bugs on the talk page