3790 2009-11-18 05:24:23 UTC 6 15 Reward Zone coupons could be delivered via iPhone app so the associate could scan it right from my mobile device. No more wasting paper, ink or forgetting my coupon on the copier at work 1449 The Zil 2009-11-18 05:04:04 UTC 6 false 1533 check out 225 credit card 94 iphone 601 mobile device 62 reward zone 1999 3790 2009-11-18 13:18:51 UTC 7 how would they "scan" the coupon if its on the device? They would have to enter a number/key 1219 .Chris 2009-09-29 23:04:43 UTC 231 false 2440 3790 2009-12-13 23:46:26 UTC 1 Actually, this could easily be done the same way that a webcam can read an AR/QR code. You would simply have to open your application on the phone, and then present the screen to the cashier for scanning. It's not very difficult on the front end, though Best Buy might have to make many changes on the backend to integrate RZ as it's not a program run or managed by Best Buy but rather an outsource rewards program. 1656 whurley 2009-12-13 23:41:21 UTC 59 false 2741 3790 2010-02-07 06:57:07 UTC 0 android too 2009 University of Pi 2010-02-07 06:19:34 UTC 61 false