According to The Typealizer, this blog’s author (your’s truly) is of the type:

INTP – The Thinkers

The logical and analytical type. They are espescially attuned to difficult creative and intellectual challenges and always look for something more complex to dig into. They are great at finding subtle connections between things and imagine far-reaching implications.

They enjoy working with complex things using a lot of concepts and imaginative models of reality. Since they are not very good at seeing and understanding the needs of other people, they might come across as arrogant, impatient and insensitive to people that need some time to understand what they are talking about.

The Typealizer scans the text of the blog and determines which Myers-Briggs typology the author is writing from. More on how it works here.
My only surprise is that this app nailed my personality type. Very cool.