A quick note on language orthogonality. http://www.brcommunity.com/b359.php We've put a great effort on improving language orthogonality in 4.0, but we still have a few corners to round... plz feel free to bring such issues to our attention. []s Edson -- Edson Tirelli Software Engineer - JBoss Rules Core Developer Office: +55 11 3529-6000 Mobile: +55 11 9287-5646 JBoss, a division of Red Hat @ www.jboss.com