"AJAX applications with rich client state needs only the incremental changes that happened during the request (and not between save/commit). Otherwise we will end up sending the entire (or relevant subset) object tree to the UI everytime. This is inefficient and also requires the AJAX applications to render the whole UI (making it merely a client side html renderer)." http://www.theserverside.com/news/thread.tss?thread_id=45173 I face this problem when i use Hibernate with GWT. Is this solved in SEAM with ICEfaces/Ajax4JSF ? mani View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4043831#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...