Through today only (7/20), sign up for eBay's new daily deal e-mail and get a $1 credit to your eBay account. I have used eBay to purchase coupons when there is a super hot deal and it is worth paying around a $1.00 for multiple coupons (i.e. my free 40 Gerber baby foods). Use this $1 credit to get free or nearly free coupons, and thus, free products!
Thanks, Money Saving Mom!