[jboss-user] [JBoss Messaging] - Deploying messaging in minimal server

Hi, I'd like to get some more information about this statement in the JBoss Messaging User's Guide: "currently works with a standard JBossAS 4.0.x, 4.2.x and JBoss 5.x installation and also as a JBoss Microkernel-based standalone deployment." This is largely due to my unfamiliarity with JBoss: what's the difference between a Microkernel-based standalone deployment and the 'minimal' server configuration of JBossAS? I would like to implement JMS messaging in my application using JBoss Messaging, but I need to make this as lightweight as possible. I was encouraged to see that the minimal server configuration is under 1Mb, but the installation instructions in the User's Guide: cd util ant -f release-admin.xml create a configuration with a 35Mb footprint. Is there any way to trim this down? Thanks, Russ