Below some of the links and graphics that you can use.
Roman Empire on Windows Phone: http://www.windowsphone.com/s?appid=5b7b76de-810f-4bf6-b372-423afb3617d6
Youtube video: http://www.youtube.com/watch?v=Ooocq6lZ2oA
Privy Games
Games to play in your "private" time. Everyone does it, no one talks about it.
