I think this is a bad move! OK, not requiring shoe removal is OK, as long as they continue to profile potentials. But allowing knives and other sharp objects in "carry on" is STUPID! When I was flying alot a couple of years ago, I simply put my pocket knife in my check baggage, and retrieved it when I got to the baggage terminal at my destination. No big deal. Terrorists aside, I'd rather not have to wonder what some looney might do. Homeland security is vital to protecting the lives of innocent individuals, regardless of the intent of flight passengers. Coming back from Alaska 12 years ago, I had to quell the rant of some idiot who wouldn't listen to the flight attendant's request to sit down until the plane stopped moving. He sat down when I told him to! I was bigger than her(the flight attendant, and the bonehead), and received an applause from the passengers who witnessed the incident. There's some nut cases out there, and I believe that airport security is essential for the safety of everyone. So you got to get to the airport an hour before your flight to get through it. Big deal! My two cents worth of rant. I don't want to die in a plane crash because someone can't conform to societal norms, or terrorists! Lets Roll!