I am apearing for "Sun Certified Programmer for the Java 2 Platform, Standard Edition 5.0 (CX-310-055)".For that I'm preparing from the book SCJP EXAM 310-055 by Kathy Sierra & Bert Bates.Is it the right book for this exam? Along with that I'm also giving test from the links given in http://www.javaranch.com/mock.jsp .But here I found that most of question papers based on SCJP 1.4. Where can I get questions on net to practice for scjp5.0? One more thing Is it really essential to practice those question sets given by SUN's Web Based epractice Exams? Please Help me.