I've converted the site from my former hand-coded version to Drupal. The reason for this is simply because it's easier to maintain and exponentially more flexible. I've also switched the Wordpress blog for Drupal and in fact they're both run from the same codebase so everything is unified now. I'm not sure if I will attempt to port my old stylesheet as I am no longer as satisfied with it as I once was and I find Drupal's built-in theme to be excellent as it is. I've tweaked the colours somewhat but otherwise the layout is the same. I'll be archiving the old site in a new location sometime soon.