Every coffee shop, train and park bench is filled with people (mostly, but not always) young, working on laptop computers or tablets. Silently, RSI (Repetitive Strain Injury) or ( ‘CANS’: Complaints of Arm, Neck and/or Shoulder) is resurfacing. This time it is not factory workers. It is knowledge workers. Home, Portable and Mobile office users. … Continue reading How to Avoid Pain and RSI Using a Portable Office