links to more questions.

After some surfing, it's kinda overwhalmed to see so many sites that are doing something similar. But I guess it's good to have this as a bookmark blog then.

http://www.allapplabs.com/interview_questions/ejb_interview_questions.htm
http://www.allapplabs.com/interview_questions/java_interview_questions.htm
http://www.allapplabs.com/interview_questions/servlet_interview_questions.htm
http://www.allapplabs.com/interview_questions/jsp_interview_questions.htm
http://www.allapplabs.com/interview_questions/db_interview_questions.htm

or a more generic one.
http://www.allapplabs.com/

I do not know how useful this link is; but I just put it here anyways.
http://javaquestion.tripod.com/senthilEJBQA.html

http://www.roseindia.net/interviewquestions/corejava.shtml

http://www.geekinterview.com/Interview-Questions/J2EE/Java

http://www.geocities.com/srcsinc/interview_questions/java_interview_questions.htm