FD, that link is dead when I try it.
As another suggestion, if you could put just a little more information in your post, it would be helpful to other readers. For example, if said link is about pork belly futures, I would not have bothered reading it. "Interesting" is less helpful.
Anyway, I'll check it again later, but you may want to verify the URL.
San Francisco Area
ESR'd March 2010. FIRE'd January 2011.
As if you didn't know..If the above message contains medical content, it's NOT intended as advice, and may not be accurate, applicable or sufficient. Don't rely on it for any purpose. Consult your own doctor for all medical advice.