It would be great if we could attach some screen to the device and keybord support. Do you think it is possible and worth doing?
This is not posible, no support in kernel - and meaningless, no graphics card so what for?
For this (keyboard, graphics, better cpu and others), buy:
very low price: neoware EON2000
airlive price: HP TC5525, Neoware CA2
more power and more expensive: clientron TC3590
all of them are better than airlive (-;