Rebuilding the old site into a blog

With the new college football season almost upon us, I wanted to finally start to clean this site up and see if we can't give it a more uniform look and feel, now that we've switched to a blog format. The blog will have its benefits, including automatically archiving everything and allowing for comments. But converting the old, existing pages is a pain; in particular, there are already figures and tables in those pages that would have to be reformatted for the blog. I would rather use that time to start adding some new content here. So we're going to keep most of the old site as is, at http://rankings.amath.unc.edu/old.

Apologies to those who click through and find themselves on the old site. The old sidebar now includes a link back to the "RWR Blog" on most pages. If you end up somewhere without this link, please make use of your friendly browser's back button.