Why...

Forbidden
You don't have permission to access / on this server.
Apache/1.3.27 Server at jempeg.cs.caltech.edu Port 80



on jemplode server?

I don't know, but you can get to everything you need from this page I think: http://jempeg.cs.caltech.edu/faq.html

You might need to download the installer from the jempeg.sourceforge.net site, the get the latest jar from the faq page.

Matthew

because it got hacked a couple days ago and I haven't had a chance to put the index.html back up ...

It's back on track now