Magellan is ready and setting sail. Attached is a ZIP with the JAR file and startup scripts, plus a simple guide text. For those of you running Windows, there is an executable version included as well. You may need the latest Java (version 1.6) installed to run this, I haven't tested it with earlier versions but I suspect the repaint code may not function the same under those. Anyway, if you try it out, let me know what you think, and also if you encounter any problems.     An example file