America's Cheapest Family Gets You Right on the Money by Annette Economides, Steve Economides (2007, Paperback)

I bought this book thinking I would get some new money-saving tips, but most of the tips they suggested, I already use myself. I paid $10 for this book, and I would say that I did receive my money's worth. There were a couple of good tips, especially budgeting, but otherwise, this cheapskate was already using their suggestions.
I would recommend this book to those who weren't already pinching pennies. It gives good advice to those with credit card debt and how to get out of it. Overall, I would say buy this book if you need practical tips on saving money and aren't already on a budget.