What do you do when you are stuck in dallas international airport

So what do you do when you are holed up in Dallas international airport. Well you shop! and this airport is a place to do it with many different types of shops on offer. I definatly took advantage of this purchasing my third fossil watch and some movie watching specs. But after taking a deeper look around found something even more amazing. A Sony self service vending machine where you could by things like speakers, headphones and even a psp like you were buying a can of coke. Only in America!