The Enneagram supposedly gives a scientific analyst of your personality. I did the free sampler test and it tells me I'm a Type 7 personality. Click here for my results. Its description is pretty accurate, but then again, you can find things to agree with anything when its generalised enough. Look at horoscope definitions of personality, most people can identify with what they say. You can take the full test which takes much longer and is far more accurate apparently but I'm not sure I'm that interested. Click HERE if you want to have a go at the quick sampler test!