This release finishes all of the basic functionality for interacting with the site, and will allow me to focus on site features for a while instead of Cities Online features.  Some highlights:

• Cities Online now sends update commands to the site for all aspects of the game.  (Of course, the site doesn't doing with them yet, but that's coming).  This will allow us to track the progress of games in more or less real-time directly on the site, and add links that you can click on to directly spectate an ongoing game.
• Cities Online now knows when you are in a game and will not allow you to try and join other games as a different user.
• If you close Cities Online while you are playing a game in the Cities3D client, your game will quit.  Cities Online, of course, warns you of these dire consequences and allows you to rethink your choice of actions.  NOTE: Even if you use Task Manager to close Cities Online, the client will still quit.
• The installer now checks if Cities Online or the Cities3D client are running and makes you close them before installing or uninstalling.
• If you launch a game from the site while the Cities3D client is in the middle of something else (like a hotseat game, for instance), it will shut down and restart with the Cities Online game.
• Pressing Enter after typing your password now actually works (hooray!).
• The Cities3D client now attempts to connect to a host 3 times before giving up.
• A variety of bug fixes in the client.
• Everything works with names that have spaces in them.

If you don't upgrade, Cities Online will tell you that your version is out of date.  You can download the latest installer at: http://www.settlersonline.net/installs/Install_CitiesOnline_v0.9.4.zip