Samsung and some manufacturers, including Google, seem to be heading towards a foldable phone future. Microsoft is, as well, but it has a very different definition of foldable. It describes its Surface Duo as a "dual-screen foldable" and admittedly made quite a good case for it nearly two years ago. Its delivery, however, was anything but convincing and it was pretty dated even before it went out the door. For those still holding a torch for the device, the Surface Duo 2 could prove to be what Microsoft's first dual-screen foldable should have been, and, based on the latest leak, it should be arriving soon.