I think the context of the pictures was that "lot's of stuff is going on in the Nokia R&D labs although you never get to see it, here are some examples". I.e. technology exploration, not actual product. The funny thing is that it's the exact same concept Nintendo introduced for Revolution, and working prototypes weren't done in a month, but ages ago.
nice to see from that page that Nokia is finally deciding to put n-gage tech in the rest of its devices. though the other wacky shit overrides the intelligence.