i havent flow since 9/11 either, but im ( proberbly ) gonna fly again next summer vacation to the US. 9/11 didnt change my though about flying, it proberbly safer these days, with FAM's ( federal air marcheals ) onboard US flyeds and increased safety things.
Remember the only thing you have to fear its fear it self.
the terrorist primatie wapen is fair, so try not to get cought by it.