SCJP Mock Exams

http://www.akgupta.com/Java/mock_exam.htm

http://java.about.com/gi/dynamic/offsite.htm

http://java.about.com/gi/dynamic/offsite.htm

http://www.javacertificate.net/scjp_1.htm

http://www.javaprepare.com/quests/test.html

http://www.javaranch.com/maha/_Mock_Exams/_mock_exams.html

http://www.javacertificationexams.com/scjp-mock-exams.php