This site culls all deeply discounted Amazon items (70% off or more). Each listing links directly to the 'Zon, so you can instantly snap up that $3 iPod case, $2 Swiss Army knife, or $1 indentured manservant.
It's a Rice Krispies Treat. It's a Cheeseburger. It's a Giant Rice Krispies Treat Cheeseburger.