I always wished that you could search for an image by showing the image to google and having google find similar images. Yeah so that exists, and probably has for a long time, I just never bothered to look it up. Now I no longer have to look like an idiot when I don't get a photo reference. I need to remember to look things up more often, because my dreams most likely already exists. Like my desire to set a movie as my desktop background: exists, and is awesome.