If you like what you’ve been reading, you might like to subscribe to read more as it’s posted. I update the website a couple of times per week, so by subscribing you’ll neither miss a beat nor will you be swamped with posts.
Twitter: You can get automatic updates by following @ospeedoflight on Twitter.
RSS: To subscribe, simply add the ATOM/RSS feed to your feed reader. Most feed readers will be able to auto-detect the feed of any website you give it anyway, but that’s the explicit feed URL, just in case.