Hi sorry, but in most of your points, portrait is senseless. > more easy to use the cellphone (one hand) this is already implemented, you can use the phone that way. > to send sms,chat or web browser useless. the keyboard is landscape, why should i use it in portrait mode then ? in addition to that, nearly 100% of all monitors (notebook & desktop) are in landscape, too >see photos,videos i would guess, that 90% of all pictures are in landscape mode.