Bought a coffee this morning in a cafe. On the counter was a brochure for a coffee loyalty scheme iPhone app. You load the app, buy a coffee and then scan a barcode that's stuck on the counter - when you get to x number of coffees, the next one is free.
I asked the barista if many people were using it. The answer was "yes".
His next statement was a ripper though; "It's pretty racist though - it only works on iPhones".
We now have different races of smart phones?