Whoop!  Here is a great deal on Mac & Cheese at Walmart.

Kraft Mac & Cheese 5 pack $3.00
$1.00/1 – Kraft Mac & Cheese, 5 pack – (coupons.com) (zip 90210 pg 3)
Final Price:  $0.40 each box

Coupon expiration date: 2/25/11

Thanks, Common Sense With Money