If you want a thin smartphone the World's thinnest was announced today at CES Las Vegas 2012. The Huawei Ascend P1 S measures 6.68mm thin and offers other features that include a 4.3" Super AMOLED qHD touchscreen display, 8MP camera with 1080p HD video capture, 1.3MP front-facing camera with it's own 720p video capture technology.
Technology: GSM
Announced Release Date: Q2 2012
Confirmed Carrier: n/a