QWERTY keyboard...!!

# The current QWERTY keyboard was designed in 1872 for two fingered "hunt and peck" typists. But it became the standard and has survived to the 21st Century basically unchanged..

# August Dvorak invented the Simplified Keyboard in 1932 as a result of exhaustive time and motion studies..

# The Dvorak Keyboard has been only marginally necessary until the widespread use of computers. .

# Now, Repetitive Stress Injuries (RSI) are a major factor for anyone who spends even a few hours a day working with a keyboard.. The Dvorak Layout reduces finger movement by more than 50%, and hence is "just what the doctor ordered" for those suffering RSI..