Use this tool to learn to type. A number of modules let you practice a basic typing course with sentences or longer text. An on-screen keyboard shows left and right hands to highlight the key and finger you should use. It supports Dvorak keyboard layouts (Dvorak, Left single-handed Dvorak and Right single-handed Dvorak) with special typing courses.
More info:
hxxp://www.fonlow.com/zijianhuang/kp/