Not everyone is an extreme couponer. Most of us just want to save some money--not let clipping coupons and scouring the internet for deals take over our lives. For all the savvy shoppers out there, Kasey Knight Trenum has written "Couponing for the Rest of Us." She knows that money is tight, food prices are going up, gas prices are closing in on unbearable, and people have better things to do than spend every spare minute (if they have any) obsessing...