Found some good links on the topic of passive house building. Would have just subscribed to feeds if they had them, but some of them didn't, hence this post.
http://www.minnephithouse.com
http://bruteforcecollaborative.com/bfc/blog/
http://www.passivehouse.us
http://www.greenbuildingadvisor.com/blogs/dept/green-building-news/passivhaus-institut-germany-disowns-its-us-satellite
http://www.greenbuildingadvisor.com/blogs/dept/green-building-news/american-passive-house-institute-responds-dr-feist
