This one came up a couple of days ago during a presentation (involving a conventional Projector) at work, and applies a breakthrough technology (not yet deployed as products) to another area.
I came accross this article a while ago, reporting that Seimens Researchers have developed a cell phone with a built-in projector . This surely is a super cool invention that promises to make life a heck of a lot easier for those busy business guys constantly having to setup bulky projectors, and my hats off two the guys at Seimens. But, I was just wondering if this might be one of those scenarios where the value of an invention is increased by simple re-using the technology in a different application.
In short, if it is possible to integrate a projector with a cell phone without significantly increasing its size or sacrificing portability, couldn't the same be done for Laptops?. I think yes! (Listening laptop makers? Maybe whose names start with a "D" and have 2 "L's" ;)).
As always, please feel free to beat the crap out of me, on this one ;-)