Originally Posted by Lilbutterflie:
I use the grocery game to buy all of our groceries. If you are not familiar... it saves us about 50-75% or more on our groceries every week! I don't mind using paper towels and cleaners/soap in full concentration b/c it barely costs anything! The concept is this: grocerygame.com tells you each week which items are for sale at your grocery store, and it tells you the date of the newspaper that had a coupon for that same item. You only buy the items if you have a coupon and it's on sale. You stock up whenever this occurs, and you never have to pay full price. 
Genius! I am totally going to play!