I was just hearing that some retails (Starbucks being one) has new "app" cards that you down load to your smart phone (yes there is an app for that) and you use this app to pay for your items.... They say you can use your credit card as well but mainly use these gift (or app) cards.. The cashier will just scan your smart phone and it will take the money out of your account and give you a balance. No money exchanges hands and/or cards so this makes it easy for the retail and I guess for the customer..
Have you used this to pay for your items?
Would you use this method to pay?
Is this future of how customers will be paying for their items?