Using a computer doesn't have to hurt. Prevent or reverse repetitive stress injuries Cure carpal tunnel syndrome End chronic wrist, shoulder, and neck pain Ease eyestrain Avoid surgery, drugs, and wrist braces Using a computer should challenge your mind, not your body. As computers become a larger part of our daily lives both at work and at home, complaints of painful wrists, sore shoulders, stiff necks, and blurry vision associated with computer...