Hopefully in the Red Plum you received this week (whether it was in the mail or in the paper) you have a coupon for $1/2 Mars products.
Since there are no size restriction you can use it to grab some free chocolate at Walgreens!
Milky Way Bunnies Singles, $0.59 each or 2/$1
$1/2 Mars Easter Products 03/18/2012 RP Insert (exp 04/08/2012)
Final cost: 2 for FREE!
Thanks Frugal Finders!