What I think is amazing is this:
http://www.humanmetrics.com/vocation/JCI.asp?EI=-100&SN=-38&TF=-62&JP=0.6
Social work, psychology/counseling, design and science are all things I have interest in going to school for. I'm a bit surprised by "Law" being on there, though.
The accuracy of those results following my test surprised me as well.
It listed something like scientist, IT, programmer, educator. The corporate lawyer thing was on there as well. It also amused me.
After reading the descriptions of each of the types, I think it pretty accurately describes me. I'm definitely I, I'm pretty sure I'm an N (S is appealing too, but I tend to rely on theory/abstract observations more than concrete stuff), and I'm definitely an "T". I'm not so sure about the "J". The wikipedia blurb on that one wasn't as clear as it was for the others (because I think its meaning depends on the values for the previous three, maybe?), but "NJ" sounded reasonably accurate.
while1, mind posting the URL to the test you took?