All source code and uploaded resource files are stored using the open source project hosting feature of Google Code. When a new project is created we create a new a open source repository on Google Code to store your source files and other resources associated with your project. Initially the source code is created under the Apache 2.0 open source license which you can change at anytime using the project hosting feature of Google Code. You can also use the subversion repository on Google Code to edit your files outside of the Google Mashup Editor.
To access your projects in Google Code, navigate to your projects using the following URL format: http://code.google.com/u/. A list of the project you have created will be available for you to browse and edit the settings.