I will not fly, if it means I have to walk through one of these new full-body airport x-rays and have my virtual nakedness inspected by off-duty burger-flippers. Ain't gonna happen.
On the other hand, if Jeff Jarvis' "Fly Naked" movement gets off the ground (har har), I might consider it. If the guards are naked too. (Not that I've seen any guards I care to see naked.)