What is their "proposed use of Amazon Payments solutions"? I was under the impression that the only money they have coming in right now is from the iphone/blackberry app.
FTA: "FlightCaster will be creating an alternative flight recommendation engine and the ability to re-book a flight with a single click from a smart-phone. They will offer Amazon Payments as a payment method to enable their customers to purchase tickets conveniently from any mobile device."