Why not use a Stateful bean; if you an build a mechanism such that the two web modules may share the stub (obtained from JNDI), then you can centralize all application-session data in there. Just make sure that only one request (Thread) is accessing the SFSB stub at any one time. I would think of the two web layers as clients to the Application, and the SFSB you make to represent a Session in that Application. S, ALR View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4088135#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...