COMFORT KEYBOARD featuring Disc Loc(tm) Universal Mounting System November 4,1992 Dear Potential Customer: Thank you for your interest in the Comfort(tm) Keyboard System. It has been well received by those who have an interest in making typing activity more comfortable for those who experience pain and fatigue from the awkward postures required by flat keyboards. As you may recall, The Comfort(tm) Keyboard System is a new, adjustable, three-section computer keyboard designed both to increase comfort and to make computers more accessible to people with physical disabilities. The ergonomically-designed keyboard can also assist in occupational therapy and rehabilitation programs by adjusting to each person's natural posture and physical limitations. I mentioned that the new keyboard has been enthusiastically received. We were gratified, for example, that the Johns Hopkins National Search for Computing Applications to Assist Persons with Disabilities honored the new keyboard with a National Finalist - Merit Award from among almost 800 entries. The keyboard also generated overwhelmingly positive response in a User Attitude Survey which evaluated it under actual workplace conditions. Participating organizations included the Wisconsin Department of Health and Social Services, medical and rehabilitation clinics, a center for disabled persons and major insurance companies. These and other positive developments have done much to validate both the concept and its intended applications. As a result many are awaiting market entry of the Comfort(tm) Keyboard System with anticipation. HEALTH CARE(tm) KEYBOARD COMPANY, INC. N82 W15340 APPLETON AVENUE, SUITE L, MENOMONEE FALLS, WI 53051 (414) 253-4131, FAX (414) 253-4177 Page 2 November 4, 1992 Health Care Keyboard Co., Inc We are very pleased to announce that the keyboard will be entering full-scale production very soon, with deliveries commencing within the next few months. We are also pleased to note that we have just completed design and purchasing arrangements for a new, state-of-the-art elastomer, for use in our keyswitches, that will set a new standard of comfort in cushioning each keystroke. Since interest and demand are substantial, we are now accepting a limited number of orders to purchase which, of necessity, we must fill on a first-come/first-served basis. I have enclosed our Purchase Agreement. If you would like to receive the earliest possible consideration of your order, please complete it and return it with your 50% deposit as soon as possible. You may request delivery on "11/30/92 or ASAP." We will look forward to prompt fulfillment of your order. Again, I thank you for your interest in the Comfort(tm) Keyboard System. We, and many others, believe that this innovative product will open a new era of enhanced comfort and accessibility for keyboard users. If I can answer any questions or provide further information, please contact me. Sincerely, William Raebel Account Executive