binding "Windows" key to foot menu?

[Ben Frantzdale <frantzdb admin arhs net>]

This has been mentioned before, but I have not heard any real ideas on the
matter. I see no reason for the windows key not to raise the foot menu by
default. Most people with recent computers have the key. I know E can do
keybindings with it, so Linux,X,etc. must know about it.

Is there a way to do this?

PS
my two windows keys have magicly become foot logos in anticipation of this
feature (and to get rid of _that_ logo).