I wanted to use my HTC HD2 as Chinese input for PC. Hopefully, it can be used like Wacom tablet that can input Chinese characters. I searched around the Internet and found nueUSBKeyboard. nueUSBKeyboard turns your device into a real USB HID Keyboard. It is useful to enter text, control the BIOS, etc on your computer, or other USB Host that accepts HID Keyboards such as Playstation3, XBOX360, etc.