JBoss 7 and JEE6 a good way to update your knowledge

You want practice JEE6 with CDI and other stuff ...
A good way to do taht it's to download the new JBoss application server (JBOSS 7) and to download examples.
Tutoriels show simple examples (Hello world application, login application ...) which uses JEE6 features with Maven 3.In my mind it's a esay and good way to test theses technos and there is a good documentation.
Moreover, JBOSS 7 appears to be very fast !