I would love to hear a happy ending to this. Something like, they have noticed sales drop significantly because of this guys website. Or like the guy that took his Thunderbird to the Ford factory and burned it on their lawn (long time ago). I just love paybacks when they're deserved.
I didn't read the whole thread, but I'm wondering why the guy didn't file a suit. I'm not a lawsuit happy person, but after trying to be reasonable only to get crap, I'd be all about it.