I find this interesting bit of new regarding the patent that Sony has for its Projection Display on one of its phone. Wondering if this can be applied in the near future to netbook/notebook/tablet screens 
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Quote:
| Sony Ericsson, in a patent application called “Mobile communication device with built-in projecting screen” may have stumbled on an interesting idea. Put a small projector into a phone, and also get a sliding and/or folding screen surface in there too. |
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