I hope I'm not pulling a "Britta's iPod nano was foreshadowed in season 1!!", but we actually see the bulletin board come down in "Introduction to Teaching". It falls off the wall at the very beginning of the riot scene in the cafeteria. Another cool little Easter egg they snuck in.

This is excellent. If we can just get confirmation that NBC will air the season at some point, we're all set.

I thought the pilot was pretty good (to be fair, I saw it long before I ever watched the UK version), but "Diversity Day" stands among this show's funniest episodes. The entire scene of the office having to treat each other based on their assigned races is fantastic.