What kind of blogger are you?
I came across this site called Typealyzer which (apparently) analyses your blog (in a matter of seconds no less) and tells you your personality based on your writing style. It supposedly works off Myers-Briggs. I don't know if it's at all true, but it did seem to get me mostly right. Why not type your blog address in and see what comes up?
Check out Typealyzer for more details.