Take it here.
I scored 29. I consider myself more of a liberal than a libertarian.
Some of the questions were rather interesting but I would have liked a not sure option rather than a forced yes or no.
Some of the later questions were rather extreme, but I think that was the idea- to differentiate between extreme libertarians vs. those who are more moderate. I think the government overspends in many areas but I am not in favor of eliminating the spending altogether.
0 points: You are not a libertarian by any stretch of the imagination. You are probably not even a liberal or a conservative. Just some Nazi nut, I guess.
1-5 points: You have a few libertarian notions, but overall you're a statist.
6-15 points: You are starting to have libertarian leanings. Explore them.
16-30 points: You are a soft-core libertarian. With effort, you may harden and become pure.
31-50 points: Your libertarian credentials are obvious. Doubtlessly you will become more extreme as time goes on.
51-90 points: You are a medium-core libertarian, probably self-consciously so. Your friends probably encourage you to quit talking about your views so much.
91-130 points: You have entered the heady realm of hard-core libertarianism. Now doesn't that make you feel worse that you didn't get a perfect score?
131-159 points: You are nearly a perfect libertarian, with a tiny number of blind spots. Think about them, then take the test over again. On the other hand, if you scored this high, you probably have a good libertarian objection to my suggested libertarian answer. :-) 160 points: Perfect! The world needs more like you.