NHK Project X - where can I get it?

"Project X" was a series of documentaries made in Japan, I recently found out that one episode is centered around the development of the Subaru 360. I want to know where I can get, or download, this show from. Anybody know?

I have it! Or at least I will in a week or so. write me at stevenm @ optonline.net (remove spaces from email address) and I will sell you a copy cheap!