I’m sorry if you’ve had problems attempting to comment on this blog during the past few days. For some reason (translation: operator error), the setting got changed so that someone had to be “registered” on the site to make a comment. As I probably have “registering” turned off, that made commenting problematic. Sidenote: I’m trying to install the Disqus and FriendFeed plugins but the blog’s custom theme is making the installation of both a notch above my skill-level — I’m close, but not quite there. I’ll tackle it this weekend. That is all.