interesting... not sure if its really useful as your hands will hide part of the screen all the time. and appear to not be comfortable in a horizontal position. certainly more powerful in a vertical one.
maybe another touchscreen at the bottom of the device (like a keyboard in a laptop) will be better.
In fact 2 touchscreens... then you can play with somebody else in front of you while sit on a comfortable chair (and you share the surface between the 2 users).
Will be incredible for a wargame, you can have a touchscreen with some information in front of you and you can type commands here, and you can point the map on the surface itself to move the units...
The idea of having a touchscreen instead of a keyboard could be really great, no more keyboard shortcuts but real dynamic icons, like an RPG game where you have your shortcut bar with your actions, these actions can be displayed on the "virtual keyboard" as well as life, stamina etc...
(I think some next gen laptop will be like this)
But I like the controller on the screen, appear to be really dynamic.
is it working on a tabletpc ?