Sorry, but I copied this from the front page of cheapcheapcheap.org but it was too good to pass up!!! For anybody who has a dog (like me! ) Petco.com has "Buy 1 Get 1 FREE" single wrapped Greenies for dogs. The Teenie and Petite Greenies are $.87 each (cheapest individually wrapped Greenies). The Jumbo Greenies are $5.37 each. 1. Add 35 Teenie or Petite Greenies to your cart. 2. It'll ask if you want to add any other Greenies. 3. Choose 35 Jumbo Greenies. When you add 35 of each to your cart, Petco deducts the cost of the JUMBO Greenies ($187.95!), making the total just $21.85 (plus tax) 4. After, you apply the pbc2006 coupon code for $9.95 off off shipping and use Google checkout $10 off $30! For those of you who don't know, the Jumbo Greenies usually cost about $14-$16 for a FOUR pack.