Level 41

Level 42

Level 43

Level 44

Level 45
Your encyclopedic knowledge of ASP.NET and the history of it will help you greatly to move on to the next puzzle.
So far we've seen some interesting puzzles. One leads to the next. Some require a bit of computer knowledge. Some do not. This one you ask? Well, it wouldn't be any fun if I answered that now would it?
However, if you are looking for some interesting vandalism you might want to look 3 days after the ides of March 2010.
Level 46

Level 47

Level 48

Level 49

Fake Level 51
(The answer to 49 takes you here)

Level 50
