Study Materials ?!
Due to popular request; here's how I made my MCP Exams:
My study material for 70-315, 70-316, 70-320 was personal experience with Visual C#. ;)
I'm using .NET Framework since PDC Techpreview - no need for a book there.
For 70-300 I used the Book from QUE, from the Exam Cram 2 Series:
This was a really helpfull book. A lot better than the MOC from Microsoft!