A user reported this issue. If you navigate to:

http://jbossremoting.jboss.org/remoting-3.html

Then click on the "JBoss Remoting" link towards the top, it sends you to:

http://jbossremoting.jboss.org.html/

(at best it's an error - at worst, an annoying ISP will "help" you and send you someplace truly absurd).

Nothing seems amiss in Magnolia; everything works fine in preview.