Another free Razor: Gillette Gamer is on sale for $7.99 - $4 coupon from the paper a couple of weeks ago = $3.99 get back $4 in ecbs. Since I did this last week I will pay for this razor with the coupon and last weeks ecbs and still get back $4 in ecbs.
Carnation Instant Breakfast $4.99, get back $4.99 in ecbs (there are also coupons for this in All You Magazine and some stores have $1 blinkies -- so it could be a small money maker)
There is also a Pampers/Johnson & Johnson deal (buy $20 get $5 in ecbs). Since I don't have a baby in the house, I can't use this one, but it might be good for you.