Richard Simpson Rehabilitation Engineer Metrica Inc. - TRACLabs 1012 Hercules Houston, TX 77058 281/461-7884 281/461-9550 fax rsimpson@traclabs.com http://www.hypercon.com/rich Activities: Rehabilitation technology research and development. 06/28/98 Assistive technology research: 1. Rehabilitation robotics 2. Computer access 3. Augmentative communication Interests: 1. Augmentative communication 2. Computer access 3. Rehabilitation robotics 4. Environmental control