[kurthr]

I find it sort of funny that the article describes all screens (and even lighting) as touchscreens in the title. I guess that is a sign of their ubiquity.

Blue started as a difficult color to make (and it still wears OLED screens much faster) and became a symbol of modernity. It also creates an interesting halo effect in most lenses (even our eyes) because we can't focus it well.