3-On Your Side: Digital CouponsIt's a time honored tradition, cutting coupons out of the Sunday newspaper. Now, you can leave that wallet stuffed with paper at home, thanks to coupons going digital!
QR Codes, An Advertiser's DreamImagine having a magic wand that you wave in front of a product and get information about that item instantly. That's essentially what many people have with their smart phones now thanks to special technology. 

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