The Nine Worlds RPG is now available for free at StoriesYouPlay.com/nineworlds (http://www.storiesyouplay.com/nineworlds).
I do ask that you register at my web site so that I can send occasional email updates about my games. Those won't be more frequent than monthly, and more likely about 3-4 times a year. At any time, if you don't want to receive those emails from me, just reply or let me know and I'll remove your name from the list.
Enjoy!