We'll be going to NYC for a week and I wondered if anyone could recommend any 'must see / must do / must eat / must drink' type stuff. I'm 48, like gaming, married with a a 4 year old who I will have in tow while my wife goes to meetings. I like arty / architectural stuff, historical (esp military history) stuff, fantasy and SF.

I've got a trip to 'the Intrepid' slated...can anyone recommend any other things to do and see?