This publication lists about 1500 computer programs available for use by Extension personnel of Land Grant institutions and other government employees of the USA. It included computer programs for agriculture, forestry, veterinary medicine, home and family. Programs were lited by subject matter category, and by brand of machine they run on. Information for each program listed includes program name;program description;intended users of the program;level of program testing;brand of machine they run on;program language;program execution mode;program availability to other educators, and availability to the general public, and name address and phone number of the person to contact for more information.