The downside to most coupons is that you have to have them to use them. Logical, I know, but at least a few times a month I end up at a store or restaurant when the coupon for the establishment is at home on my desk. It makes me crazy but Bing is here to help.
Bing is currently testing a new program called Card-Linked offers in Seattle, Washington. The consumer signs up for the program, lists their credit card and debit card numbers, then a deal is automatically applied when they meet the discount conditions.