There is a lot of arguement over what is "cheating" there. I think it is the same rules for checkers. The question being debated is under what circumstances (if any) is the use of a program ethical? My opinion is that it is permissable if your opponent is informed BEFORE the game starts and is also using a program. Then it becomes a mine against yours type of thing. It is also OK IMO to analyze completed games. What is not acceptable is using one against an opponent who is not without their knowledge. There is a down side in any case..if you once use a program you can NEVER win another game that does not raise the cloud of suspicion..even if you stop using one. I have webtv and could not if I wanted to but I have always been fascinated by what programs can do. I recognize Trice as an accepted authority on the subject.