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.
Spirou: Yes, I consider to add, as you say, face to face games. There was already a discussion about new systems of time per move/game and it could one of the possibilities.
I have this global plan:
1) Finish the BrainKing 2.0 core.
2) Launch it at a test mode and let it go through deep testing by volunteers. During the test period it will be connected to another database to make sure that possible bugs won't corrupt the "real" data.
3) After all tests are passed, new BrainKing will be released as a stable version and I will start to implement new features. Including the one you propose.
I am sure that all of this can be done this year.