If you are a blogger

You might find Typealyzer quite fun. You enter your url and it does a swift Myers-Briggs analysis. Here’s mine:
“The analysis indicates that the author of http://www.purposivedrift.net is of the type:
INTP – The Thinkers
The logical and analytical type. They are especialy 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.”
For what it’s worth when I did a quick test a few months ago I was a bit more touchy feely:
INFP (Introverted Intuitive Feeling Perceiving)