coupons

So I've been trying to do better about clipping coupons to use at the grocery store. In addition to the actual paper coupons, I've found several sites that will allow me to download the coupon directly to my Kroger card. Because I need to have proof of my savings, I've created a spreadsheet to track how much I spend at the grocery store each week and how much I saved at each visit. Then I can total my savings each month/year. Here are a few of my favorite coupons sites and blogs:

Coupons
Shortcuts
Red Plum
Cellfire
Time 2 Save
Bargain Bombshell