Greetings and salutations!  I know, I know...it's been a long time, but I have returned.  I don't have much to say at the moment because I'm at work, but when I saw this New York Times article, I just had to post it.  It's about Curitiba, Brazil...which is apparently being touted as the greenest city in the world (according to Inhabitat anyway.  I actually haven't read the entire article yet, but what I've read so far is fantastic).  So check it out...I'll be back later to discuss.