I share your enthusiasm, but there isn't anything new to say. it's going to have motion tracking, it's going to have a screen which greatly reduces screen door if not removes it, and all helpful things like minimising potential motion sickness and helpful things for those with glasses. there really isn't much else for him to say. I really want to see what developers are doing with it, and what experiences they have planned. I'd hate if we only have a handful of actual games when it's released commercially because it was too much of a risk to make a game for vr exclusively.