I recommend you to install the Exadel Professional plugin (www.exadel.com) ... It will give you reasonable preview of your xhtml pages. Considering you intend to use SEAM, to improve the development process I recommend seam-gen (it's an app in the SEAM directory, check the SEAM doc to have more information). seam-gen creates and configures an eclipse SEAM project with everything you need. regards, Ricardo View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4053100#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...