I hv 2+ yrs of experince in Enterprise apllication development. Initially I thought, I will complete the exam in one week & I studied for one week & found that I hv only covered 50% of exam objectives. So I had postponed exam for one more week. So my advice will be, even as a experinced programmer, you need lot of time for preparation & exam is really hard. Again exam is very helpful for me, I came to know many things which might be useful in my day to day programming.
I had used following resources:
1)http://www.jchq.net - Tutorial (Good but again seem lot of similarity with K&B Book-questions are duplicated.)
2)K&B Book (Very good. The mock exams on CD are really really really(K&B language) similar with actual exam-I mean the dificulti level of questions, Good way to measure your score in actual exam)
3)http://danchisholm.net - Again very good
4)http://www.javacertificate.com/ - Good one - All the free questions are enough(at least for me)
5)Rule Roundup Game on this site
regards & Best Luck, Vinit [ April 17, 2005: Message edited by: Vinit Patil ]