Thank you to Walmart for sponsoring this blog post. All opinions expressed are 100% my own. I love finding ways to save money. Who doesn't? I especially love to save money without having to spend hours clipping coupons and comparing store ads. A couple of weeks ago, I learned about Walmart's new Savings Catcher program. The Savings Catcher program compares my Walmart receipts with local competitors' ads. If Savings Catcher finds a ...