1. Is there a free version of the official test lurking somewhere on the net (not Keirsey's test, because a) I own his book and thus the test and b) there is one on OKCupid which is the original)?
2. For those who have taken it:
- how many questions are there?
- how does it differ from the non-official MBTI tests all over the net?
- why did you pay hundreds of dollars for it?