I think it would be nice with the ability to add private notes to the games. Notes that are visible only to one self, and that could contain thoughts on strategy or reminders of treaties etc.
Premium Members can play many games at once, and it can be almost impossible to keep track of the specific details of each game - but a few notes in each game could easily and fast get a player back in the right track when it's his turn to act!
I've seen this implemented with great succes in another turn-based online game-center, ItsYourTurn, and I can hardly think of any drawbacks - moreover it shouldn't be all to difficult to add.
What do you all think?
