Expo 2010 Pavilion Designs

I ran across a great run-down of Expo 2010 pavilion plans on a blog entry by a Pete in Australia:
http://petefords.blogspot.com/2008/03/expo-2010-update.html

Pete also has an interesting entry about his own background with world's fairs at:
http://petefords.blogspot.com/2007/11/expo-2010-here-i-come.html