|A Chinese company has showed the world's first mobile phone at the Computex exhibition in Taipei on Friday. The phone called xpPhone, as its name, which runs the Windows XP system! The device has a pull-out QWERTY keypad, a 4.8 inch LCD touchscreen(800x480) and a 120GB hard disk. The xpPhone can wake up from the standby mode to receive calls and text messages. It has a battery life of seven hours when not in standby mode. It weighs 400 grams and is 2.5 centimeters thick. Other features include Wi-Fi, optional WiMax, GPS and next-generation mobile. The xpPhone will hit on the China in about three months and later be marketed worldwide.