Last week I checked another item off the to-do list. Now, along with my MCITP: Enterprise Administrator I'm certified MCTS: Microsoft Exchange Server 2007. I used the self-paced study guide from Microsoft Press and some practice exams. In all, I prepared for about 10 days before sitting for the exam. I have no background with Exchange and it showed when I took the test. I didn't score as highly as I would have liked and I don't feel like I was adequately prepared for the test. I think spending a bit more time with a couple of other sources would have been helpful. However, the important thing is that I passed and can move on to my next goal... CISSP.