A very belated congratulations to steed. I never could manage to take out Russia, so you have my utmost respect for that.
I also wanted to point out this game:
http://www.wargamer.com/reviews/commander_eaw/
I haven't played it yet, but the review definitely gives it glowing remarks and has certainly piqued my interest. Sometimes there's just nothing better than a solid, turn-based wargame.