I played around with adding links to the sourceforge bug-
report and feature-request pages in
net.sourceforge.pavlov.main.standalone.SwingUIFactory.
The HTML viewer didn't behave well vis-a-vis form
submit events. This would be a nice feature to add. I'd
start by making a non-editable JEditorPane, trying to get
it to handle forms correctly, and then comparing your
new code with
net.sourceforge.pavlov.swing.HTMLInternalFrame.
It might be worth it to check JDK1.5.X's bug list at
java.sun.com before getting too deep into this problem.