During my vacation in Italy I got word from Microsoft that I had passed both the SharePoint 2010 beta exams I attended in May, so I can now call myself both Microsoft Certified Technology Specialist and Cerfified Professional Developer in SharePoint 2010 :-)
I especially liked the Pro exam that was related to what I do every day as a SharePoint architect: finding the right tools in the box to fit the specified requirement, and using that tool in the most efficient way possible. I do hope though that the MS Learning guys listened to some of the feedback I and others gave back regarding fuzzy questions - when there are so much to read in the test itself, it is paramount that the questions are as concise as possible.
I can warmly recommend taking those tests, and when I get the time I will take the last two ITpro related tests as well.
I now also bagged the two IT pro tests as well.