The release of the iPhone SE is emblematic of the “boringness” of the smartphone landscape. For the last few years, the only thing exciting about new smartphone releases was that they kept getting bigger. Now the tide has turned. An article at the Atlantic makes an interesting parallel: the codex, or the innovation now known as “the book” hasn’t seen many innovations in centuries, but that doesn’t mean that books are boring. It just means that the innovation is at the edges. The article points at the release of the Caterpillar S60 smartphone, designed for industrial use and featuring a thermal imaging camera, as indicative of a new trend of specialization that might make the mobile computing market interesting as it extends into ever more narrow niches.