my quickest guess is that you're creating "JBoss" type servers, instead of "JBoss Inc." type servers.
The view shouldnt be showing JBoss servers at all... only JBoss Inc. If it is showing "JBoss", that's a bug.
Yes. That was the issue. If I'd scrolled down one more line I'd have seen it (doh).
The generic JBoss servers are visible. Screen dump at : http://locuslive.com/webdrive/jboss_servers.jpg
If it's any help, in my plug-in details I have : Jboss Generic Server Definitions org.elcipse.jst.server.generic.jboss
Thanks for your help.
We're considering removing the generic server, at least the jboss one, to remove this problem in teh future.