OK, so this is all rather niche, but noteworthy nonetheless. There was an update to Windows 10's built-in 'Films & TV' UWP application recently and I wanted to briefly show the major new feature - it's cool, though on Mobile more of a novelty. Essentially, '360°' videos can be panned around as if your phone was a viewport onto a full 3D immersive experience.
We've seen 360° video viewers before (e.g. here), but this is the first time that 360º videos have been fully viewable in the Windows 10 built-in application set:
The new option appears on the '...' menu - you'll try it on your own standard 16:9 videos, of course, and end up with mangled and distorted results, as shown below!