Not only did he mention Mathematica again (doesnt he in every blog post he writes?), he even managed to somehow correlate Steve Jobs and NKOS (which he also does with every blog topic he writes about, like a broken record).
That was not an obituary. It was Wolfram's recollection of his personal interaction with Jobs. Since much of that interaction was over the development and bundling of Mathematica, it is expected that Mathematica would be mentioned a lot.
