A good explanation of the Retail Apocalypse

I just found this video, and ultimately Ryan is pushing Shop.com, which I don't know much about... yet.  But his basic look at what's happening right now with the Retail Apocalypse, massive chain store closings, and where sales are going, is great.  The retail shopping dinosaurs are dying off and jobs are disappearing all over.  How are you going to cope with this?