I pushed up 0.1 this weekend.  I failed to get a run script in the bundle, but it can be run using ant.  The default target is to run the builder.  This is the first and last release as a swing client.  Igor Vaynberg convinced me to write it as a web app.  I started down the swing path because I don't get to write much swing these days and wanted an excuse.  The web app route makes a lot of sense though.  When that's done you can create the skeleton of your application and download a zip of the generated code.  Nothing to download besides your app.  I hope to have the web version up this week with many new features to follow.