I have Virtual Desktop on my Oculus, and Virtual Desktop Streamer and Revive are both downloaded on my PC. That all seems to be working, but even selecting apps straight from Revive does not seem to work. It often selects an adjacent app or game to the one I want (Medium!!) and either way directs me to the SteamVR lobby/room when I leave the incorrect app. I sometimes also get an error or "fatal" error from Medium (when I manage to select it properly) saying that I don't have a Rift.