Well, it was about time. This blog has been stagnating for a long time, partly due to the clunky PHP-based system that used to run it. Needless to say, although I used to do a lot with PHP, I’m now old enough to know better. I’ve therefore done a “rip & replace” update on this site, switching instead to the wonderful, Ruby-based Octopress - a static blogging system built on top of Jekyll.