CVS has joined the ranks of those who will let you load e-coupons on your card!
The service they use is Saving Star . When you buy the product you earn that coupon amount in your account (it is not taken off of your bill) and when you have $5 saved up you can turn it into an Amazon Gift Code or a Paypal payout (with more options to come as it grows).
I am signing up right now – I like those Amazon Gift Codes!
Click here  to check it out yourself!