I decided I wanted to do some maintenance on this site, and so updated the design slightly. The updated design fixes some tweaks with the layout that I’ve been wanting to do for some time. It also moves the sidebar back to the right, where it usually is. In general, the site should be more accessible to all different types of browsers as I read through the Web Content Accessibility Guidelines. I wanted to try to conform to a number of the guidelines, and hopefully made some progress. But in general, I believe this layout and design is a bit more polished as the design continues to evolve over the several years this has been around.