The EFS Editor is a project being created to suppliment the current Galaxy Editor. The original Galaxy Editor excels at placing planets and terrain; however, it falls signficantly short when it comes to managing all of the units and structures that can be added to a galaxy. The EFS Editor project is meant to fill in this gap, allowing the user to easily manage unit and structure information. Currently, the EFS Editor is still in its infancy, but it is stable and is able to read in Galaxy files, display the Starmap, as well as other things. Read about the current feature set in the Documentation. You can download the Editor below.