Installed Eclipse 3.3.0 and JBossTools-2.0.0.beta4-ALL-linux-gtk.zip. Platform is Ubuntu: ian@speedy:~$ uname -a Linux speedy 2.6.15-27-amd64-k8 #1 SMP PREEMPT Fri Dec 8 17:56:50 UTC 2006 x86_64 GNU/Linux Message is: The VPE editor can't be run because your system environment needs to be changed slightly. Find out more. The last line is a link to the Wiki page JBosstoolsVisualEditorFAQ which says that you need libxp. I did this: sudo apt-get install libxp6 sudo apt-get install libxp-java Restarted my X session and Eclipse, but still get the same message. Close and re-open the RHDS Perspective, still get same message. Closing and opening a different file in RH Html Editor still get the same message. FWIW, in the RHDL Perspective, the online help does work correctly (as formatted HTML). TIA! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4096268#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...