Here are some links to some high value coupons that can make for some really cheap or free items!
$1/2 Kraft or Cracker Barrel Natural Cheese
$1/1 Nature Valley Granola Nut Clusters
$1/1 Starbucks Bottled Frappuccino
$5/1 Hasbro Pictureka Game (Target sells the Pictureka card game for $5.24, making this $0.24 after coupon!)