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.
Hey! I've got an idea. Let's stop adding anymore chess variants. Look at it from my point of view: Check out statistics/running games. Amongst the 10 least popular games, 9 of them are chess variants. The more variants we will add, the less popular they will be. No offense, Andy :)