Link for SCBCD 5 (EJB 3) exam preparation

There is not many resources to read or to have an exercise in SCBDC 5. But I just found some link that may this usefull for us, also for me
1. http://www.nycjava.net
2. http://java.boot.by/
3. http://dev2dev.bea/
4. http://today.java.net/
5. http://www.javaworld.com/
6 http://www.netbeans.org/kb/55/ejb30.html tambahan dari ifnu
7 http://j2ee.netbeans.org/NetBeans_EJB3.html tambahan dari ifnu
And I think Objective of exam is quite important as well, [...]