At CES Samsung showed off a quirky cell phone that takes "thin" to a whole level. It's not thin from the side like the Motorola Razr, but rather it's exceptionally slim when measured across its front face. The GSM Samsung SGH-X830 measures about an inch wide and sports a swivel form factor in a gallery of colors, including black, green, red and blue. Features are impressive for such a small phone. Inside is a 2-megapixel camera, a digital music player, multiformat video support, 1GB of flash memory, stereo Bluetooth, a 65,536-color display and USB 2.0 support. And no, it won't be widely available in the United States.