Local business that use Google Maps will now be able to throw coupons into the deal. According to Red Herring
, "Local businesses that are listed on Google Maps can upload coupon information such as the amount of the discount, the expiration date, and the offer code. The business enters which locations are participating in the discount, and an image of the coupon will appear alongside the business' listing on Google Maps. "
If only my grandmother were alive to see this!