I wasted much of my study time (4 months) and banged most of it out this week. We'll see how we do. There was only 1 lab I couldn't complete. The WEP Shared Key Authentication attack (SKA Broken).
If you found this post from google, hit up the Backtrack forums, the WIFU OFFSEC student forums and a few other places. There is a filed bug on the problem and I won't be linking to it in this post.
I'll do a full write up after the exam tomorrow or on Sunday depending on how long it takes to send my report.
When I say a full write up, I mean a full on review. The Ethical Hacker Network gets first dibs on it, since I got the class from them.