someone explain this screenshot to me.
http://ic.tweakimg.net/ext/i/imagelarge/1282246701.jpeg
We see the greek intro dialogue, but (assuming greece to be light blue) they are already developed? Note the dialogue button says "Continue your journey."
Perhaps it is simply possible to bring that screen up at any time to check your civ's unique abilities. That could be one explanation.
One other thing is that it seems a bit anachronistic for a civ game to talk about what the Greeks achieved in the 5th century BC.
This made me think of another point, is it definitely confirmed that the game is starting in 4000 BC as we assume? I've been trying to find early-game screenshots that show the date but haven't had much luck.