Ok, found a power cord, and loaded Leopard at home. Here is what my Java preferences looked like (a bit different then my earlier screenshot)

I downloaded the jemplode.jar from the RioCar mirror
On the empeg, I went to about to get the IP

Running jemplode and clicking options, I turned off everything except specific address, and typed in the IP from the empeg. (Ethernet broadcast should work, and was working for me, but lets try specific address just to see)

After clicking OK in options, I then clicked Refresh.


Seems to work fine for me, I'm able to then see all my files, and download some. Try following my steps above exactly, and see where something deviates. If you can, take a screenshot of your Java Preferences and post it here so we can compare any differences. To do so, you can press Command-Shift-4, and drag your cursor around the Java Preferences window. The screenshot will be saved to your Desktop. Or Command-Shift-3 to take a picture of the full screen.