Just wondering if some one knows if there are any in the works....
A Rift Viewer for Oculus Go! Would be super social experience if there was some kind of Rift support to live stream (multicast) the actual HMD image from the Rift (What's seen in the Rift HMD) to the Oculus Go in the local network, to demo and share what's going on in the Rift application. (Letting the PC using the Rift handle the rendering.) Or are you able to record the Rift HMD rendering today to play it back on the Oculus Go or other HMD in a working 3D format?
General VR Viewers for in game viewing. I am still impressed with the Dota2 support with the Vive (VR HUB), being able to watching game play "in games" and watch it live from different positions! It's a pitty that it's still limited to the HTC Vive, Valve should at least add support to the Rift, but also consider Standalone HMD'S (a lighter client.)
Would like to see general viewer clients developed for games such as CSGO, OW and why not also for Google Tilt Brush. Oculus Go might not have the local power to handel it, but maybe in a less detailed/scaled down view it would be possible? (Don't know if WEB VR would make it work, to make it HMD universal or some cloud based rendering)
A simple VR client companion for E-Sports would be a great tool! (Even if you can do that in 2D today) Would be nice to watch/explore maps with or without friends, and maybe discuss (chat) about tactical gameplay in VR.