I just went to K.S. today to look for some of the coupon books mentioned previously and found one that I don't think I've heard anyone else reference yet.  It's called the "better at home" Eat At Home FOR LESS coupon book.  I found it in a tall display next to Customer Service at the Ken Caryl/C-470 store in Littleton, CO.  It says you can save up to $15 and some of the coupons include:

$1 off 1 box of Cinnamon Toast Crunch

$1 off 2 Pillsbury Refrigerated Sweet Rolls

$1 off 3 any flavor Progresso Soups

$1 off any flavor/variety Cascadian Farm product

$1 off any 1 Pillsbury Refrigerated Simply product

These are just a few of the 15 total coupons and all but one expire on 10/25/10.

I also found a "My Allergy Guide" coupon book for Zyrtec & Benadryl at the Pharmacy counter while I was asking about the "Stay Prepared Stay Healthy" coupon book (which they had to go in the back to get).

Additionally, I found the K.S. "Optimum Wellness" coupon book for Sept/Oct 2010 in the produce section.

Unfortunately, no one at my store knew anything about the Healthy Living coupon book I read about on one of the posts, so I'll have to try again later or somewhere else for that one.

I hope this helps!  (Sorry for the length!)

Melissa