Imagine if the site and desiger were responsive and worked great on touchscreen devices, then we also had the ability to add a simple credit card reader via usb / phone jack to run credit cards. Like paypal here and square. Basically making a kiosk. I was originally wanting the Deco kiosk to finish development, but thats been long gone Im afraid. I'm sure the security issues involved with this kind of project are great but well worth it in my opionion.