CVS Savings

I'm not sure how I ran across this, but this is a site that explains a method to shop for free at CVS, Walgreens, etc. It's kind of confusing at first, but I think I understand it. Basically there are certain products you can buy that will pay you back a certain amount of in-store credit. Sometimes that credit is enough to match the amount you spent. So while you still spent money out of pocket, if you were to do it again, instead of using your money you could use your store credit. Then you could get some stuff that you need and use the money you had budgeted for that stuff for other stuff. Man, that's really confusing, but I think it might actually work. We may try it sometime soon since there is a CVS like right next to our house. JM