Here is another release for today: I just replaced the game files in the user profile with a game starter that works on Windows, Mac and Linux. This is a small Java program which uses Getdown to check for new game files and then downloads the ones that have been updated. That way, players can get new releases instantly and won't have to replace their outdated game files manually.
Go register and download the game. It's a free download!
The next release will probably be the Cloud game save functionality. That will allow players to store their game online and let them play the from any computer using their account username and a passcode. This will also allow for easier debugging of individual issues since I can access player-game-files from a developer perspective. Of course, users will have the choice to opt out.