Hi, Today I passed the SCJA exam. All thanks to Cameron and this forum.
For preparation I used: 1)Both Cameron McKenzie's books (SCJA exam guide and model questions) 2)SCJA.de ebook (.pdf file with sample questions) 3)uCertify preparation kit (this also came handy to deal with certain concepts) 4)Trial version of whizlabs 5)Enthuware's trial version(try this only at the end when you are confident in all the topics) 6)Bruce Eckel's Thinking in java (to build confidence on oops and other topics) 7)Other free sample model exams.
Get your concepts clear on all the objectives of the exam, then you can pass with good score. Hope this information is useful. All the best !