Isn't it great Dan? I just went to MK last month with just my pass and debit card. I really wanted an ice cream as I was doing my usual people watching. I stood and talked to the ice cream vendor for a while and said "I wish you guys took debit cards. I don't wanna walk all the way to the ATM machine to get a 20 dollar bill just for one ice cream. Create some magic for me. Turn this thing into an ATM for 60 seconds, I want an ice cream sandwich.
She opened the little door pulled out an ICS and said I don't do magic but I can grant wishes. She then asked for my card processed it and I was eatin' ice cream -- yeah!