Re: Mouse Vs Trackball Vs Touchpad

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#38

From: Ed Evans
Date: Mon, 02 Feb 1998 00:00

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In a message dated 98-02-02 17:24:00 EST, Stephan_Jones@B-F.COM writes:

<< I was able to take the trackball,
      place it on the keyboard platform with a palm support, and allow them
      to use a neutral wrist position while keeping the shoulder back and
      elbow next to the body.  >>

I was hurt by a Kinsington trackball.  What tore my elbow up was trying to
hold down the little levers and turning the ball at the same time.  The injury
occured almost immediately, relative to time on the PC, within hours.

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From: Ed Evans <WolfSave@AOL.COM>
Subject: Re: Mouse Vs Trackball Vs Touchpad
Date: 1998/02/02
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