tout sur le café, la vaisselle, les lectures… #data
The Data-Driven Life - NYTimes.com
►http://www.nytimes.com/2010/05/02/magazine/02self-measurement-t.html
tout sur le café, la vaisselle, les lectures… #data
The Data-Driven Life - NYTimes.com
►http://www.nytimes.com/2010/05/02/magazine/02self-measurement-t.html