CD/music sales have been declining for a decade. The latest Call of Duty game will shift more units in a single day than the top selling album will sell annuall

CD/music sales have been declining for a decade. The latest Call of Duty game will shift more units in a single day than the top selling album will sell annually. Book sales, overall, I'm not sure, but I don't think they've been in major decline. Yet. The worry is that Kindles and iPads will do for novels what the iPod did for songs: drastically change the preferred method of consumption to something more vulnerable to piracy. The article is predicting a future trend.