Carlo Chung is a computer scientist, tinkerer, and amateur photographer. He earned a master�s degree in computer science, specializing in computer vision (a branch of artificial intelligence). Any idea about putting�artificial intelligence�and any small gadgets together can get him excited. He likes daydreaming about making the iPhone more �intelligent� and �humanoid.� He applied his knowledge of computer vision to the iPhone platform and created several apps, two of which have been featured on the front page of the App Store, with one on the top-paid list in the photography category. When he is away from his keyboard, you may see him playing a part in a drum circle or out in the field prospecting for gold.