this is basically an English translation of this howto.
This will add a nice percentage battery monitor to your Netwalker's tray so you always know how much juice you have left. It displays in one-percent increments or "AC" if battery is full and plugged in.
Add this line to /etc/apt/sources.list:
CODE
deb http://homepage3.nifty.com/moyashi/netwalker/ ./
Then, update and install:
CODE
sudo apt-get update
sudo apt-get install battwalker.rb
sudo apt-get install battwalker.rb
Add it to the "autostarted apps" and reboot (optional, you can also run it from the terminal as usual). The command to run is battwalker.rb. Hovering over its icon also prints some additional info
