I subscribe to a coupon website and I found this gem in today's daily e-mail. It allows you to get a free 16x20 poster of any photo of yours. Here's the link to the coupon. The coupon expires 10/31/2011.
http://www.mysavings.com/coupons-printable-grocery-codes-online-free/Walmart/23525/#
http://www.mysavings.com/coupons-printable-grocery-codes-online-free/Walmart/23525/#