Dvorak – Taking it on From QWERTY
The Dvorak Simplified Keyboard (pronounced /ˈdvoɹæk/) is a keyboard layout patented in 1936 by Dr. August Dvorak, an educational psychologist and professor of education at the University of Washington in Seattle, Washington, and William Dealey as an alternative to the more common QWERTY layout. It has also been called the Simplified Keyboard or American Simplified Keyboard, but is commonly known as the Dvorak keyboard or Dvorak layout. The Dvorak keyboard layout became easier to access in the computer age. Currently, all major Operating Systems (such as Mac OS X, Microsoft Windows, GNU/Linux and BSD) ship with Dvorak keyboard layout in addition to the standard QWERTY layout. So far, DSK has failed to displace the QWERTY standard.
…From the Wikipedia