Heh, this is where you should voice your opinion of your favourite board game. Of course, I realize I'm in the vast minority that still knows that board games actually exist . . .
At any rate, my favourite board games are:
1) Chess (The thinking man's strategy game . . .)
2) Risk (Forget RTS computer games . . . Risk tops all of those, and of course the real reason that I like Risk . . . "What are we going to do today, Brain?" "Same thing we do everyday, Pinky, TRY TO TAKE OVER THE WORLD.")
and 3) the occaisional round or two of Scrabble.
As you can see, RTS videogames (in my opinion) just don't hold up to the classic strategy-based board games.