I think it's funny in a way that's symptomatic of us nerds' future predictions: much more focus on what's possible than on what's useful/enjoyable. We focus on

I think it's funny in a way that's symptomatic of us nerds' future predictions: much more focus on what's possible than on what's useful/enjoyable. We focus on extrapolating technological advances, at the expense of a basic marketing/human interest mindset. In considering ceilings and walls that "glow softly, and in a variety of colors" the right observation is not that it will be feasible by 2014, but that nobody older than seven would genuinely want this in their home :)