my mad head says lets kill them all, lets do what they do, they hate us, we hate them, see how easy it is, however my sometime, mostly sensible head says that if we behave this way we will lose ever more of our servicemen and women, as they will resort to even more barbaric methods of dispatch, and start by kidnapping more British workers, aid workers, and indeed do this on our door step, is that what you want. I was within spitting distance of the bus bomb in London, admittedly i would have had to spit a distance, but that could have been me, or a friend, family member? do we want more of this.... no we don't.