Hi I cleared the SCWCD last week with 86%. This forum has been a great help. I had prepared from the Manning book. After coming to this forum, I realized that I had an older edition. I purchased the Head First book in the week before my exam and made up for the new content. Definitely recommend reading the Servlet and JSP spec. The exam had couple of questions which were confusing in the sense all the answers seemed right. Also got couple of drag and drop questions I am currently started preparing for my SCBCD.