An ergonomic mouse forces the computer user to keep his hand and wrist in a neutral position preventing any aches and pains and musculoskeletal disorders in the long term. This becomes especially important for Apple users like graphic designers, software programmers and audio, video technicians, who not only tend to work longer hours and but are also at their machines continously. Common complaints amongst these professionals are carpal tunnel syndrome, tendonitis and chronic wrist, forearm, shoulder and neck pain. An ergonomic mouse is a small investment in the health and productivity of the computer user.