[Among other examples]
Microsoft Surface idea not that new?
,----[ Quote ]
| An attached PC, running Linux and Reactrix software, calculates the
| location and movement of an object interrupting the beam and enables
| the system to allow a basic interaction with projected content.
`----
http://www.tgdaily.com/content/view/32389/118/
Related:
Jeff Han's Research Ripped by Microsoft Surface?
,----[ Quote ]
| Jeff Han, consulting research scientist for NYU's Department of
| Computer Science, developed a multi-touch interactive graphical
| interface, which he presented at the TED conference over a year
| ago. His research turned into its own company, Perceptive Pixel.
|
| Now it seems Microsoft completely ripped the idea and created
| Microsoft Surface.
`----
http://www.jorispoort.com/2007/05/jeff-hans-research-ripped-by-microsoft.html
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