We created this small example of a 360° VR panorama walkthrough as an inhouse project - both to showcase the possibilities of emersively experiencing the space with this technology and exploring the workflow of eficiently producing this kind of content.
The full 360° Walkthrough can be viewed here:
It works completely plugin-free within the standard webbrowser both on computers and mobile devices. On mobile phones you are also able to experience it with the Gear VR or Google Cardboard - stereoscopic!
Just stay with the crosshair on the little box-icons to change your point of view!