With the help of my sister and her friend, I've recently become a savvy coupon shopper. I'm saving tons of money, and that helps to save for other more important stuff. I learned of this book from Kathy's "How to shop for Free" website. (http://www.howtoshopforfree.net/) I'm really glad I purchased this ebook for my nook. It was a really informative read. A lot of stuff I already knew, but there was so much information in this book, I'm still processing it. If you want to save a buck, this book will definitely help you with the process.