IGO SUPPLEMENT Welcome to IGOSUP, a new supplement to IGO, the now famous computer GO teaching program which has introduced this exciting Oriental board game to thousands of new players everywhere. IGOSUP shows you a professional level GO game with commentary by Master Yi-lun Yang, Chinese professional 6-dan (sixth degree black belt), one of the very best GO instructors in America. This example game is played on a standard 19 by 19 GO board. It starts with the opening moves, and runs on throught the middle and endgame sections, including over 100 sound but easily understood moves. Every move has commen- tary explaining the strategy behind that move. IGOSUP was designed to help you understand how to develop strong GO playing skills. You can click on commands with the mouse or use the keyboard. To start, hit [SPACE BAR], and then click on VIEW to start viewing game. Help is available at any time by hitting [F1] HELP. Use [DOWN ARROW] to go forward one move. Use [UP ARROW] to bo back a move. [HOME] will take you to the beginning of the game, [END] to the end. Use [RIGHT ARROW] to see any additional diagrams. Use [LEFT ARROW] to return.