->  DW> I don't want a screen. I want a holographic 3D display. And I want it 
->  DW> to be integrated with a transporter, so I can walk into what I see and 
->  DW> *be* there. Then I wouldn't take the display anywhere. It would take 
->  DW> me. 
 
-> Very nice ... but how do you envisage returning from, say, the  
-> Battle of Helm's Deep having entered entered "The Return of The  
-> King" 100 leagues away ? 
  
I guess there's have to be something at the destination for me to walk 
out of, as I've walked into the screen at the starting point. So 
basically these things would let you transport from any one of them to 
any other. 
  
And, to get back, just turn around. 
  
                                  dow 
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