Do you see that? It's the Fujitsu Arrows F-07D. Unlike some phones we won't mention, it doesn't boast about being the world's thinnest (and it doesn't come with a 10.6mm hump at one end). No, this telephone is 6.7mm all the way along -- so svelte the brave boys at the FCC probably had to pop next door to borrow a ruler that measures things that small. The 109-gram device has a measly 4-inch 800 x 480 OLED display and a five megapixel camera, but you might have noticed that it's also quite thin.