Because many keyboard users develop a cumulative trauma disorder , such as carpal tunnel syndrome , a number of ergonomic keyboards have been developed. Approaches include keyboards contoured to alleviate stress and foot-driven pedals for certain keys or keyboard functions. Here is the Dvorak keyboard layout and additional information. Kinesis Corporation is one of several companies that sells a contoured keyboard and programmable foot pedal . Proformix offers a keyboard that tilts down .
Interfaces creates a keyboard in two parts with chair arm supports .
Gateway and some other keyboard manufacturers build Special Windows application keys into their keyboards. Inc. All rights reserved.