I tried doing a quick search to see if this was already requested and couldn't find anything (but.... only a quick search).

On the project I'm on the developers are using 2 IDEs. Eclise (with JBoss Tools) and some of the other devs use IntilliJ IDEA.

The IDEA users can refactor a method in a SEAM bean and it will automatically refactor any xhtml files that use that method.
I can't seem to get this functionality with JBoss Tools.

I think that this would be an great addition (and would stop a bit of the IDE war ).

So in short, refactoring any SEAM beans should update all references in xhtml (or pages.xml for that matter) as well.