Wal-Mart's website; a less known hot-spot for coupons AND Free Samples!!

If you are like me, you are all about the FREE!!!  A great place to print out additional coupons and also sign up for a variety of free samples is Walmat.com.  You can click here to be director to the site:
http://instoresnow.walmart.com/In-Stores-Now-Free-Samples.aspx