WxKeyboardTester

xinit /root/wxKeyboardTester/bin/keyboard.pl shutdown -h
 * 1) install libxml-mini-perl and libfile-find-rule-perl
 * 2) install http://people.debian.org/~ryan/libwx-perl_0.93-1~bpo50+1_i386.deb
 * 3) git clone git://git.freegeek.org/git/wxKeyboardTester
 * 4) in some init script: