Hi all,
I would like to take this opportunity to
thank everyone at JavaRanch (especially at
EJB and SCBCD forums) for giving great answers to my question.
Also
thanks a lot to Kathy Sierra and Bert Bates for the excellent "Head First EJB" book.
In my preparation I used this book, JavaRanch forums (mostly EJB and SCBCD forums) and EJB 2.0 spec. At the end used ejbcertificate.com and Final Mock Exam at the end of the book to
test my knowledge on ejb 2.0.
Thanks a lot again to everyone...
Time to have something stronger than a green tea

Alex (SCJP 1.4, SCBCD 1.3, SCWCD 1.4, SCJD 1.4)