Ask HN: - Game Design Mailing Lists?

Hello All, I am in the middle of developing a game, my first real game that has many pieces and I wanted to talk about some game design theory but I cannot find a mailing lists that seems appropriate. Google Groups seem to contain a lot of SPAM. StackOverflow is not the right place to ask, etc. Can anyone point me to some mailing lists? An idea of what is on my mind: 1. taking generic pieces of the game (level data) and making it a static library. 2. Generic OpenGL pieces as a single static library. etc, etc...