I won’t be totally satisfied until I have a mobile system that uses holograms to create a 3-dimensional workspace around me that I can manipulate with gestures and pure-language voice commands, akin to Tony Stark has. At his disposal in “The Avengers.” I have a sinking feeling, although, that when such a great gadget finally hits the market, I will not be able to afford it any more than I could a wearable flying robotic. Players can count on supernatural