Chances are, this is an excursion into journalistic liberties
http://www.engadget.com/2010/09/13/e...nds-on-with-n/
http://www.engadget.com/2010/09/13/i...t-at-idf-2010/

So, about that WiDi demo this morning... the company wouldn't tell us the story behind that, only to say that it was an ExoPC in the demo, WiDi will be included eventually but no promises were made as to its inclusion at launch. It's our understanding that the hardware wasn't changed, implying the capabilities are already there or that all it takes is a software fix, but... we've also heard from Intel that WiDi is a hardware-based solution, so we're still not quite sure what to make of everything.

[flailingmonkey]

I saw this mentioned before as well, but more recently I've read that Cedar Trail is the platform where Intel Wireless Display or WiDi will be getting used:

http://www.netbooklive.com/intel-ced...entation-9277/

Of course there is also competition from WirelessHD and WiGig. I'm not so sure how they all differ, but I'm not expecting the implementations to be solid for a while yet.