I think that most problem that financial industry will face is that they already have/invested in an Appserver namely like Websphere and Weblogic. And most of them already have JDK 1.4 installed. This is a challenge because most of them don't want to replace their existing appserver and the JDK becaus Seam will require JSE 1.5 and JEE 5 to get it running. Other than that Seam is quite stable though it still has some minor bugs here and there. Cheers, View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4122006#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...