If it is true (Which I don't believe so...a projector gets hot you know...), then it has to be a weird design. The keyboard looks like a zoo to work on, then the other thing is...a laptop is supposed to be something that can sit on your lap and have a screen in front of you. Now...a wall? Nice way to show your confidential data...
Although, it would be OK if it would be for someone who lives in a cramped area, where a desk is almost impossible to have.