The Keyboard control panel is a control panel that manages your keyboard layouts and your keyboard settings.
The Keyboard control panel in System 7 allows you to set your key repeat rate and the delay until the keys start repeating. It also allows you to choose your default keyboard layout.
Mac OS X
Within the United States and other nations where English is a dominant language, most users won't bother with this control panel.
You can also install the Dvorak keyboard layout and use the control panel to switch to this new, more efficient layout.