The Ultimatest Grocery List

This grocery list is great.  It has everything you could ever want and more!  Plus, if there is more you want you can add it.  Most of it organized the way grocery stores are set-up.  The only exception for me is the snacks and the canned goods.  They span multiple aisles.  
The website I found it on has quite the sense of humor and lots of collections of grocery lists they have found!

http://www.grocerylists.org/wp-content/uploads/2009/09/GrocerylistsDOTorg_Deluxe_v3_0.pdf

You don't have to leave it in the cart when you are done!