Just a short comment: i had the similar issues you mentioned, as I also was risking an huge growth of un-ended conversations. (But my application requires multiple parallell windows.) I was overwhelmed by the possibilites that the conversation context gave me that i started to see almost every user interaction as a candidate for a conversation. In the end i solved by just having one conversation, possibly nesting if needed. (The users just love really long conversations ;) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4038391#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...