Hey Sean,

You're right about the message popping up from Windows. I did not try to run the 
jar on a java VM. 

Where should I enter the java -cp myJarFile.jar line? I tried in the jar directory on 
unix and got:

Usage: gij [OPTION] ... CLASS [ARGS] ...
          to invoke CLASS.main, or
       gij -jar [OPTION] ... JARFILE [ARGS] ...
          to execute a jar file
Try `gij --help' for more information.

Furthermore, I never created a myJarFile.jar. From what your code looked like, I 
thought I was altering the mason.16.jar file. If I need to tweak the code to 
generate my own jar file if you think that would make a difference, let me know.