Volume 10, Issue 102 of the Digest, dated 2/14/90 is devoted mostly to a discussion of TDD machines and services. Most of the information in this issue was provided by Curtis Reid, himself a deaf person. Also see issues 93, 96, and 98 for a few other articles on TDD's. Then, see issue 123 for a further followup, and a dissent on the quality of AT&T's service to deaf persons via 800-855-1155. P. Townson TELECOM Moderator 2-23-90