See http://sharesource.org/project/lilya/ ExtJs/JSF 100% compatible with Seam. i use it in 4 Seam projects. I like it. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4127522#4127522 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4127522