PoseMe is fully functional in VR. The problem is that you can't see the buttons.@CheesyFX :
Stoopid Question: That posing feature (sub-plugin) only really works well in Desktop? Or does it also work in VR, and you merely haven't yet found a way to display those nifty little in-scene-Thumbnails in VR? (If the latter is the case, you might want to have a look at JayJayWon's UIAssist - it can display loads of little "windows/buttons" in quite a performant way (and has been able to do that for aeons). Maybe JayJAyWon would be willing to share the respective code.)
But... just wait a little