I wanna convert existing ejb2.0 project to 3.0. is it very hard. and provide any recommendation. thanks View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3971138#3971138 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3971138