I was looking for something else (a USB temperature sensor for an overheating computer room, if you must know) and I ran across the Precision Spoon Scale. Looks like just the thing for all you anal-retentive bakers(and I mean that endearingly, said the engineer looking for the USB temperature sensor) who aren’t happy measuring your salt and baking powder in teaspoons and tablespoons.
I’ve got it on my wish list for Christmas.