jboss application server newbie question <p>I am starting to learn JBoss.<br> Went to the download page <a href="http://www.jboss.org/jbossas/downloads.html" rel="nofollow">http://www.jboss.org/jbossas/downloads.html</a> but I can not understand what is the official version i.e. GA.<br> There is <strong>7.0.0.Alpha1 6.0.0.CR1 6.0.0.M5 6.0.0.M4</strong> etc<br> I am not sure what each version is about (What does M* or CR1 mean?)<br> Can someone help me please?<br> Which version should I download?</p> <p>Thanks</p>