no - it just add a seam nature to the project. we don't add jars for the fun of it ;) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4092787#4092787 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4092787