I was reading Mark Suster's blog and he mentioned how Chris Anderson's Long Tail was an influential book. It's true - long tail and how it pertains to internet businesses is widely understood nowadays. However, it was published 2006 and a lot has happened since: for example the raise of iPhone and smartphones in general, Facebook becoming the de-facto social network, internet retail hitting mainstream (Zappos etc.)
Are there newer books that take similarly insightful look on the internet of this decade?
Suster's post as a reference: http://www.bothsidesofthetable.com/2012/06/06/the-power-of-torso-tv-why-media-is-racing-to-the-middle/