Korea-based mintpass announced plans to bring its super-compact mintpad touchscreen device, called the mintpad, to the US. The device is bigger than an iPhone but much smaller than tablets, like those based on Intel's mobile clinical assistant design spec. The mintpad weighs just 90 grams and has a 2.86-inch display, handwriting recognition software, WiFi b/g and a 1.3 megapixel camera. Last...