Walmart offers the Cuisinart Electronic Yogurt Maker with Automatic Cooling, model no. CYM-100, for $59.94. Choose in-store pickup to drop it to $57.48. (Amazon has it for the same.) That's the lowest price we could find by $28, although most stores charge $100 or more. It features a 50-oz. yogurt container, LED display, timer controls, and automatic cooling after the processing cycle finishes.

Update: The price has dropped to $57.48 before in-cart discount, $55.12 after. Amazon has matched Walmart's price.