Command key keyboard of the NeXT Computer that key was marked in green. The menus were not marked with a symbol denoting the command key. Besides being used as a modifier key for keyboard shortcuts it was also used to alter the function of some keys. toggles alpha lock, sends Enter and toggles Mute. The functions were printed in green on the front side of the modified keys. This was also done on the Z, X, C and V keys (Undo, Cut, Copy and Paste). On the NeXT ADB keyboard, the Command keys were replaced by keys labeled and the Command key
Dvorak Simplified Keyboard October 2008. It is available for both Windows and GNU/Linux. Dvorak Simplified Keyboard The Dvorak Simplified Keyboard ( ) is a keyboard layout patented during 1936 by August Dvorak and his brother-in-law, William Dealey. Several modifications have since been designed by the team directed by Dvorak or by ANSI. These variations have been collectively or individually termed the Simplified Keyboard or American Simplified Keyboard, but they all have come to be known commonly as the Dvorak keyboard or Dvorak layout. Dvorak proponents claim the layout requires less finger motion and reduces errors compared to the standard QWERTY keyboard arrangement. It