We are in the process of consolidating and moving all of our blogs to a single location. This will make it easier for you to find our content plus it should improve our SEO rankings.
We will write at least one post about the experience. It is not a simple matter to move 600 posts with formatting and images, from three locations when there are different themes and platforms involved.
Eventually, it will all be transparent to you with all the redirects, but for now... here is the new location.