Coupons

OK so I started doing the coupon thing and guess what! I had a bill that was $250.00 and I only paid 110.00. On my next trip I had over 300.00 and only paid 130.00. So I would like to know everyone's great ideas on saving money. Let's help each other do what we can to save! One site I like is www.mysavings.com it allows you to see all the sale ads in your area and then compare prices to get even more from your coupons.