Hopefully, other people can add to the list too, but here are a whole bunch of simple JOGL examples.
It took me a month to find the time, but I managed to get all the JOGL examples from my book, "Learning Java Bindings for OpenGL (JOGL)" ZIPed
up with source and JARs. It's here:http://www.genedavissoftware.com/books/jogl/appendix_d.html
I just got word, the printed version of my JOGL Book will be shipping in
late November or early December, so I figured I should get these done.
Quite frankly, ... JOGL Rocks!