Sounds interesting...
As I can't enjoy the pictures & the article doesn't mention, does it include a headphone jack so I can plug in headphones & not annoy those around me when I fire up a particularly ear wormy game of Lemmings?
I first heard about this from an article in a different RSS feed, but they were more interested in the fact that you could install a different *nix to it, could wipe it & install Windows if you wanted to (but nobody wanted to), and asking if it could run Crysis.
I just think it sounds like an interesting way of carrying around a computer with more potential (and fewer security issues than) a typical smartphone. It would need a keyboard (because entering text on a D-pad might take far too long), but otherwise I envision this as a potentially useful device for activities other than (and including) games.