"simon_temple" wrote : Bit confused. Can anyone clarify? | | The manual http://www.jboss.org/file-access/default/members/jbossmessaging/freezone/... refers to jbm-jms-api.jar yet the Beta4 bundle contains jboss-jms-api.jar. | there is a typo in the doc, the correct file name is jboss-jms-api.ar. I'll fix it. We provide this file for convenience so that JMS *clients* can use JBoss Messaging without downloading a separate jar for the JMS API. When you bundle JBM2 in JBoss AS, you don't need to copy this jar as JBoss AS already has all the Java EE API (including JMS). View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4250090#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...