I've finally gotten around to registering a domain name - benrhughes.com. I've moved the blog to the new domain, and set up forwarding from the old site. So, hopefully, you'll find your way here without any problems.
If not, please let me know.
While we're talking about site changes, I recently added a feeds page that lists the RSS feeds available for each category. So if you're only interested in a particular subject you can subscribe to that category and not have to trawl through the rest of the posts.