THis is the product I see on PPT and its wedsite is http://www.xshotpix.com/product.html. Yes, I admit that some might consider it is a super stupid product, but I just couldn't help but think it super convinent.! With it, I do not have to bother those stupid people on the street and have lots of horrible picture. I do not have to smile and say thank you to those one who ruin my good mood and my picture! I'd rather buy XShot than going home sad and angrily!