The site probably looks different now to how it did before. This is because I am experimenting with a new theme. My old one had some bad hacks in it and I was getting tired of how it looked, so I'm starting again. This site will probably be ugly for a good long time from now, but all the content is still readable (maybe even more readable than before) while I build out my new theme.
Comments may also be working a little weirdly/differently but that is being fixed.