Configuration pages are among the most boring parts of a web service. Most users don’t spend much time on them, some spend no time on them.
This morning I had a good laugh when I went to my disqus comment system configuration page to increase the size of the faces in the comment system. Here’s the preview pane that changes when you modify your settings:
It’s Back To The Future on the disqus configuration pages. Very nice guys. I love it.