Zynga officially launches CityVille on Facebook - come build the city of your dreams!

If you're still with us at this late hour, you'll probably be thrilled to learn that Zynga has finally launched CityVille on Facebook!

We've been keeping tabs on the game over the last few weeks, and are expecting Zynga's version of the city-building game to take off pretty quickly. If you'd like more information about what to expect from the game, check out our hands-on preview (including a video preview) or simply dive head first into the game by heading over to the game's page on Facebook.