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.
No, no, no. These small improvements are only side effects of a more complicated development and I don't want to spend more time on it. Be happy with what it already done.