Excerpted from an e-mail I just received: "DING! is turning one tomorrow, and Southwest is throwing a party. And we all know you can't have a birthday celebration without party favors, so make sure you download DING! before tomorrow, Tuesday, February 28, and we'll cake on the savings with ridiculously low DING! fares in every Southwest market." Blaine Thompson Fort Wayne, Indiana (not a Southwest market)