I just wanted to refer you to one of the blogs that has helped me find really good deals at Walmart, Target, & CVS. This post from Money Saving Mom will help you with the current deals at Walmart. She will also tell you where to get the coupons for those deals. Go check her blog out.
Did you know that Walmart will send you all kinds of freebies? I get freebies in the mail almost every day. It is like Christmas everyday. To see what samples Walmart is currently sending, click here.
Side note - If you want to learn how to "CVS", Money Saving Mom has a post called "CVS 101" where she teaches how to get started.