Hey CoolRam,
I have created a DCD simulator however its long over due for an update that I have been working on, however my new job has been eating up a lot of my time.
none the less feel free to check it out
www.virtualtiers.net
Keep in mind the questions are just examples of what you will see in the DCD and not brain dumps. Also the multiple choice questions no longer exist. The exam is now only Drag-n-Drop and Design questions. Which is all in the simulator.
I also suggest you look through this thread as there is a great deal of information here along with the google+ DCD study group.
Cheers and good luck!
