http://news.bbc.co.uk/1/hi/sci/tech/538072.stm
http://www.technovelgy.com/ct/Science-Fiction-News.asp?NewsNum=570
http://www.pcmag.com/article2/0,2817,1131577,00.asp
http://news.zdnet.co.uk/emergingtech/0,1000000183,2102782,00.htm

 

 

 

 

http://wickedstageact2.typepad.com/life_on_the_wicked_stage_/2007/05/sonys_razor_thi.html

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Holographic keyboards

 

 

 

 

Desktop Projectors

 

 

3m_micro_projector

http://www.youtube.com/watch?v=Pt1_4Hr_-FA

Look at that video! Copy and paste the link.