They were demoing with knuckles: https://store.steampowered.com/app/1059550/Valve_Index_Controllers/ https://store.steampowered.com/app/1059550/Valve_Index_Cont

They were demoing with knuckles: https://store.steampowered.com/app/1059550/Valve_Index_Controllers/ https://store.steampowered.com/app/1059550/Valve_Index_Contr... They wrap around your hand, so you can type (ish) and not take them off. I'd think it would be fantastic to physically walk around to different monitor/window/server setups (in VR), though, and that'd require dragging around a rolling standup desk, or figuring out how to type based on finger positions from the controllers (which I'd imagine would be decidedly not great).