Keyboard King speeds up your keyboard by allowing you to change the repeat rate of each key. It works for any program running on your system.
The speed of each key can be individually configured. This allows you to have, for example, very fast arrow keys for text editing, moderately fast backspace and delete keys, and normal speed for the rest.
You may specify a key combination which enables or disables the program. This allows you to use Keyboard King for certain applications and not for others.