The 3D specs bringing 'virtual holograms'

However, a system from Russian start-up Nettle gives wearers of its 3D glasses the illusion of seeing holograms inside a screen, recreating scenes from different perspectives as the user moves around. via Pocket http://www.bbc.co.uk/news/technology-24111636#sa-ns_mchannel=rss&ns_source=PublicRSS20-sa