I came across a fun little distraction called Typealyzer a couple week ago. What you do is enter your blog url, and it analyzes your personality type based on your posts.
Typealyzer classifies me as an INTJ – The Scientists
“The long-range thinking and individualistic type. They are especially good at looking at almost anything and figuring out a way of improving it–often with a highly creative and imaginative touch. They are intellectually curious and daring, but might be physically hesitant to try new things.
“The Scientists enjoy theoretical work that allows them to use their strong mind and bold creativity. Since they tend to be so abtract and theoretical in their communication, they often have a problem communicating their visions to other people and need to learn patience and use concrete examples (me: so true!). Since they are extremely good at concentrating, they often have no trouble working alone (me: again, so true!).”
I thought mine was eerily dead-on.