I, am cofounder and Vice-President of Thought Technology that has been supplying the world leading clinicians and Sports Psychologists our ProComp/Infiniti -BioGraph/Infiniti for the past thirty four years. http://www.thoughttechnology.com/hardware.htm In 1974 I co-authored MIND OVER MUSCLE -The Mental Gym with Major Nory Laderoute, former Director of Physical Education Training for the Canadian Armed Forces Combat Training Center. It teaches athletes relaxation and visualization to enhance sports performance, and has been used by thousands of Olympic athletes worldwide. Nine leading U.S. and Canadian Sports Psychologists, Olympic Coaches and World Class Athletes join Major Laderoute to reveal the mental secrets of Athletic Peak Performance, bringing these techniques to the weekend athlete. http://www.thoughttechnology.com/mom.htm Dr. Vietta 'Sue' Wilson's 'Optimizing Performance and Health' BFE Suite is the ideal clinical Sports Psychological tool for Sport Psychologists: http://www.bfe.org/store/OptimizingPerf.pdf Thought Technology is the corporate founding member of The Biofeedback Federation of Europe, which sponsors education, training and research activities in biofeedback. The BFE is entirely supported by fees and gifts from corporate and non-profit members and from revenues generated by the sale of conferences, workshops, internet courses, courseware and books. The BFE supports activities in Europe, North & South America, Asia and Africa. www.BFE.org