I'll be looking to do the JBossMC_2_0_0 Beta release this Friday, so let's try to get the exising issues resolved. Many of the current 12 open items are done. The one that seems to have a number of open issues is this "AOP Microcontainer Integration holder task" issue:
http://jira.jboss.com/jira/browse/JBMICROCONT-75

Looks like this will have to pushed to the next release.