Joshua Lowcock sometimes blogs on non-work-related topics, most of which are posted below. For the more technically-skewed posts, you can find a list of those here. Separate from the blog, there is also a list of handy websites, lifehacks, and other useful tips here.
Joshua also publishes a weekly email, called Last Week in Digital Media. The newsletter summarizes the latest news in digital media, marketing, and technology of the week. The email newsletter has been published for over several years and is available as both a (limited) free or paid subscription.