Do you miss something on BrainKing.com and would you like to see it here? Post your request into this board! If there is a more specific board for the request, (i.e. game rule changes etc) then it should be posted and discussed on that specific board.
norma8: I am sorry but as I wrote you several times, I have too much more important tasks in my TODO list. And as roserodew points out, the difference between Line4 and Reversi pieces is now really significant.
I will add color schemes later but I really don't know when. I simply cannot do everything at once.