jgramhamc is referencing a William Gibson line from a cyberpunk book.  The line is dated because kids think an untuned TV channel is blue.  Old people[1] like us recognise the metaphor[2] for what it is.  Other perhaps anacronistic bits in the book include people in cabs getting faxes sent to the cab which are printed on cheap paper.<p>(Although I prefer to think that this is a description of an alternate future, not our own future extrapolated, which neatly does away with worries about fax paper).<p>This comment is a long way of saying ThatsTheJoke.png<p>[1] sorry jgrahamc!<p>[2] or analogy.