I passed 70 502 MS WPF Exam today, scored 873. It is not a very pretty score comparing to my 1000 for 70 536, but pass is a pass

Even though it took almost 2 hours to complete all questions and review a dozen marked ones, I think it is a reasonably easy exam.

I reckon the sectional results (evaluating the strength of each area) is quite spot on, it shows exactly those weak area of my knowledge.

In terms of my preparation, apart from doing WPF at work for the last six months, I did spend some spare time studying the MSDN. But that is it, I did not use any WPF books.