Please be aware that posts here did not include congenital 3rd rib conditions to RSI and TOS.

Just turn over your keyboard and read the warning outload. What does it say?

Ergonomic keyboards, desks, chairs, voice activated, etc are only as good as they are taught. An ergonmic keyboard or voice activation software does not prevent injury. Long hours, over worked employees and employers who ignore warnings of each individual employee does. Workers comp is as responsible as the employer for not adhering to laws, and rules of engagement when the employer makes huge monthly payments for their *malpractice* insurance for protection.