I just wanted give a huge thank you to IT Pro for making this resource available. After a couple tries on each of the two tests (70-687 & 70-688), I passed both. This was my main resource and only supplemented with the Exam Ref books. The availability of information in the videos, lab environments and practice tests all came in very handy.
I've been in the IT field for a few years now and I've gained quite a bit of knowledge from the material in these exams. Keep up the good work and thank you for creating a great tool to keep us geeks moving up!