I believe you will do good with that configuration, if you have good framerate with DX9, it sould be better with DX10 since I have read that DX10 is even more efficient.
Yes, it work properly the DirectX 10 to your Nvidia Graphic Card. DirectX 10 is much better than DirectX 9. DirectX 10 is available only in Windows Vista.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.