Two mid-range Lumia smartphones from Microsoft just got an accessory. Really, everyone did. Today, Microsoft is unveiling a foldable version of their cross-platform keyboard, launched late last year. Originally, the keyboard shielded itself from outside damage with a fold-down lid that doubled as a backstop for your tablet or smartphone. The new, fold-y version of the keyboard won’t do that, but it does offer a smaller footprint for users, handy when toting around. We don’t have word on pricing or availability just yet.