I finally broke down and wrote a JNI wrapper around the Empeg USB driver on Windows. If you want USB support, you'll need to grab a DLL from the site too along with the usual jar file (you'll find it on
http://www.jempeg.org ).
I'm still contemplating what my approach will be for USB support on OS X, so you guys are still out of luck USB-wise for now. If anyone has Mac driver experience, let me know -- that would be a great way to help out the jEmplode project.
Also, I changed the layout of the jEmplode website to more closely resemble the Hijack site, since I think Mark's is better for reviewing revision history, etc.
Mike