Guido your obviously a man of intelligence. Go look here
http://dictionary.reference.com/search?q=subtle
I have to say. You guys are seriously up tight you need to chill out more, relax. Become more open to differences of opinion this is after all what discussion forums are all about. If you guys cant accept my opinion then whats going to happen when all the peace activists appear with protest marchers and sit in's I mean heaven help you when that happens. You guys are gonna need some serious anger managment courses as one things for certain this possible Iraqi war stuff is only just begining. Check out
http://www.angermanagementonline.com/