Too tired or lazy to cut your butter in the morning? Here's a machine that'll do it for you, precisely measuring a 35-calorie portion at a time. Keep in mind, butter is 100% fat.
This could actually be useful. If you're a fanatic about calorie counting, dole out a controlled portion, count it accurately, slim down. While you're at it, don't forget to count those crows on the clothesline.