Today I've passed SCWCD exam.
I would like to thank all of you who help me to prepare for the test.
The book “Head First Servlets & JSP” by Bryan Basham, Kathy Sierra & Bert Beats and coderanch.com website are excellent sources for the test preparation. I did a lot of mock exams and created own website where I’ve tested jsp pagas, servlets, security etc… .
I thing that SCJP was more difficult then the SCWCD test.