Method and system to determine an initial suitable configuration of an adjustable keyboard is provided. This system may include a pronation gauge wherein the pronation gauge has a readable scale and the readable scale is adapted to indicate a specific degree of pronation for the user's hand depending...http://www.google.de/patents/US20010033763?utm_source=gb-gplus-sharePatent US20010033763 - Calibrating an adjustable ergonomic keyboard
