Here's a quick, frugal read if you are interested in possibly finding some new tips on ways to save money! Right now, you can head to Amazon.com to get a copy of How to Save More Money: 349 Tips to Help You Keep Your Hard Earned Cash [Kindle Edition] for free!
After you have purchased the free e-book you can go to "View your digital orders", to see that the order total is zero (click to read full post and see picture below)
Remember, you can get this book to come to many devices other than a Kindle. See here for help.
Amazon prices can flip fast, so if you're interested in this deal you might want to act quick! Make sure to also confirm your final price in the cart before checking out because that can also fluctuate.