This is an interesting book by Christian Fuchs: Digital Labour and Karl Marx.

A quote from the description:

The book ”Digital Labour and Karl Marx” shows that labour, class and exploitation are not concepts of the past, but are at the heart of computing and the Internet in capitalist society.

The work argues that our use of digital media is grounded in old and new forms of exploited labour. Facebook, Twitter, YouTube, Weibo and other social media platforms are the largest advertising agencies in the world. They do not sell communication, but advertising space. And for doing so, they exploit users, who work without payment for social media companies and produce data that is used for targeting advertisements.

That this is more than a worry of a single writer, is evident from a conference at the renowned Vienna University of Technology: “5th ICTs and Society-Conference: The Internet and Social Media at a Crossroads: Capitalism or Commonism? Perspectives for Critical Political Economy and Critical Theory.” It looks like more and more deep thinkers are wondering where technology-enhanced capitalism is going!

{lang: 'en-GB'}