A 101-key keyboard (U.S. layout) from IBM that superseded the PC/XT and AT keyboards. Introduced in 1985 as the Model M and standard on IBM's PS/2 computer, the Enhanced keyboard was used for more ...
Designed by Shai Coleman, Colemak is an alternate QWERTY layout that changes the position of 17 keys to reduce the movement ... feature for more "weird" keyboard layouts ...
Getty Images August Dvorak's alternative keyboard groups commonly used letters together It favours the dominant hand (left and right-hand layouts are available) and puts the most-used keys together.