Using Mac OSX 10.4.7
java version "1.5.0_06"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_06-112)
Java HotSpot(TM) Client VM (build 1.5.0_06-64, mixed mode, sharing)
I first just double clicked the jar file, got an error "Jar Launcher: The jar
file "TunerApplet.class" couldn't be launched. Check the Console for
possible error messages."
Checked console and found this...