Coupon Katie

Has anyone ever heard of Coupon Katie? She lives in Knoxville, and I first saw her on WBIR. My dad also heard about her on a financial radio program he listens to. She has some great money saving tips & links to tons of coupons & coupon sites. Her blog is definitely worth the time to visit. I just came from Target & saved ~$25, thanks to her advice! :o)