I'm not sure how it's determining it's "Criteria", but one of the first ones it found is pretty hilarious (spherical object search?): Literally, peas in a pea pod, very similar to this (completely safe for work) google images image: http://s2.hubimg.com/u/23177_f496.jpg
Well that's creepy.
It actually works !
Nice UI.
What cloud do you use ?
You act surprised but you've commented with a similar response on the same link before!