Google's image search has been around for a while now, but finally, the search evolved into a "real" image search ! Yes, search by image, not just captions or words. When I saw the intro here, I couldn't help myself, but to stop everything I was doing and try it! I opened up my pictures folder, and randomly dragged a picture into the search box, walaaa, near instantaneous results. Google has done it again. Try it for yourself !
