This free tape measurer from CottonWork.com ensures that I will measure everything in my home and then annoy my friends with the results. “Hey, did you know you're drinking out of a four inch tall glass? And that chair you're sitting in has a 10 inch cushion. Oh, look, your two inch fist is headed straight for my face!”
Their site has been going down all day, so you may have to try back later on.