Oewan doesn't program in c4 and his Red is breakable and he has almost 60k games so by now he should have a good idea of the game. However, he does use a program in Pente and Go and seems to get away with it. This has been reported multiple times and no one seems to care..
Another program user in tournaments is virusantrax, this guy programs in many tournaments. Winning tournaments and finishing high up in Reversi, C4, Go, Pente.
Mods/OP really need to look into these guys and watch them closely in tournaments because it couldn't be more obvious. These two are coming top 3 in the Grand Prix for years just because they're using programs and getting away with it.. has anyone noticed these two never finish high up when that game doesn't have a program available? For example Backgammon, billiards and Chess. Also Checkers and Mill due to the 1 minute time.