This is really freaking cool and a long time coming. It's sad that iPads are left out since those are the primary POS device that stores use (off the shelf device at least) but I look forward to testing this out when they release it. I need to support swipe/dip so I'll have to stick with my BTLE device for that but this would be cool addition to have contactless-only checkout stations manned by people with iPhones.