I'm sure you're familiar with 360 degree images that you can spin with your mouse to see entire rooms or landscapes, but have you ever seen a 360 degree video? I hadn't until today. This is a video of someone walking around a music festival that we'll assume is in Europe given the token techno music. You can click on the window and spin it around to see any angle at any point in the video.
This is cool as shit. I can think of dozens of situations where this technology could be applied. And by 'situations' I mean genres of pornography, of course.