Heading to the airport expecting everyone to know about the no liquids policy?  Think that everyone listened to and followed the new rules? Guess again... From Seth Godin's blog: Never underestimate the ability of the public to ignore you. They can and they will. read the whole thing here (his blog is great read everyday): http://sethgodin.typepad.com/seths_blog/2006/08/living_under_a_.html