City-building games?

Hello,
Does anybody know of any good mac games that are city-building/micromanagement type games for mac? Or for windows too (although I am running windows 7 under parallels so that may be an issue). I am playing Settlers 7 right now a little but I don't like the victory points idea. I enjoy Civilization game series. But that does not delve into the actual city in terms of building it the way settlers 7 does. I would enjoy it being more modern city-building. Most of the city-building games like settlers 7 and such (as far as i know) deal with building farms/blacksmiths etc. I wouldn't mind one that gets up to more modern techs and such. So any ideas would be great.