If we go all the way to a technological singularity in which not even "knowledge workers" are needed... we'll need a new way to distribute wealth. Between 1960

If we go all the way to a technological singularity in which not even "knowledge workers" are needed... we'll need a new way to distribute wealth. Between 1960 and 2009, employment in IT in the US rose by a factor of 1.6, while the population grew by a factor of 1.7 http://lumma.org/microwave/#2010.10.17 http://lumma.org/microwave/#2010.10.17 and many women entered the workforce, so the labor pool expanded by more than 1.7.