hehe
apperently they based it on the same technology the US army uses
( Dr. Kitteny Berk, Sat 19 Apr 2003, 14:59, archived)

Friendly Fire
Fucking GENIUS!!! Laughed til my socks dropped off :D !!!!
(original_b_boy, Sat 19 Apr 2003, 16:42, archived)

Glad to have been of service!
:-)
(antz, Sat 19 Apr 2003, 16:59, archived)