Some programs in ICOT Free Software can be executed under Common ESP (CESP). CESP is not part of the ICOT Free Software, instead being available from AI Language Research Institute (AIR). The address of the AIR is as follows. To contact AIR with questions related to Common ESP, use the following address. Research Management Department AI Language Research Institute, Ltd. c/o Computer & Information Systems Laboratory Mitsubishi Electric Corporation 1-1, Ofuna 5-chome, Kamakura Kanagawa 247 Japan e-mail: cesp-request@air.co.jp FAX: +81-467-48-4847