Install SpoonWEP and SpoonWPA on Ubuntu

# First, you need download SpoonWEP and SpoonWPA RC3.
sudo wget http://www.fileden.com/files/2008/10/11/2138272/spoonwep-wpa-rc3.deb
# Install this debian package.
sudo dpkg -i spoonwep-wpa-rc3.deb
# Fixing the bug in Ubuntu.
sudo rm /bin/sh && sudo ln -s /bin/bash /bin/sh
# Run the SpoonWEP or SpoonWPA.
sudo spoonwep
sudo spoonwpa
# When running the program, you may have this error.
Error: /usr/local/bin/wifispoonfeeder/spoonwep/tmp/wscapture-01.txt
(No such file or directory)
# You can fix it with this command
sudo touch /usr/local/bin/wifispoonfeeder/spoonwep/tmp/wscapture-01.txt