Two UK airports have become the first in the world to introduce holographic announcers. (by Juliet Turner) Passengers at Manchester and London Luton airports will both be greeted by holographic staff from this week in a bid to reduce security bag check queues. Recordings of actual employees John Walsh and Julie Capper have been appearing to travellers entering the security search area at Manchester's Terminal 1 since Friday. The pair explain the liquid restrictions and remind passengers to have their boarding cards ready. (February 1, 2011)

You have your answer, Daniel Jackson. I suggest you act on it. ...