What are some good books on saving money, budgeting and living frugally?

Not interested in investing in stocks – just saving, budgeting, living modestly. Also advice on impulsive spending and paying off debts. Thanks!

The book Your Money or Your Life by Joe Dominguez and Vicki Robin changed my life. It is a very interesting approach to thinking about money and how every thing you spend money on is a tradeoff of your life. I also like the blog/website called the simple dollar. He has an excellent list of financial planning/frugality books.