That actually looks pretty cool, @205tim...
Here's a better link for PGH specific interest: http://350solutionsrevolution.org/route
It looks like they'll be here sometime between October 12 and November 16th, so there's time to drum up support. I'm sure they'll find whatever they need here, PGH is a pretty hospitable community. I'll spread the word in my circles at least 
2010-08-25 15:47:25