I left Wallingford at 1 p.m. for my 3:00 Continental flight to Fort Lauderdale via Newark. When I checked in at 2:00, I was informed my flight had been canceled but that if I hurried I could be switched to a Delta flight currently boarding. I had no baggage to check, which was good, but I was selected for extra security screening, which had me sweating it out on my way to the gate. I made it, however, and landed in Florida three hours ahead of schedule, as the Delta flight was direct.