Microsoft exam 70-461 blog Series

I was browsing the Microsoft website to see what subjects are in 70-461 exam, and I stumbled upon this blog yesterday. The blog author is very motivated and eager to learn even he failed the 70-461 exam.  As right now I have no intention taking this exam. I just want to blog about random topics that would be covered in the exam. I've been working with SQL Server and database for 3 years now.  The main reason I want to blog about this exam is I want to strengthen my knowledge and pick up new things along the way.

Also, I promised my previous co-worker, she now lives in San Francisco, that I would starting writing more about database stuff.