Esko Kilpi was the founder and principal of Esko Kilpi Oy, a research and consultancy firm based in Finland working with the challenges of knowledge work and digital work environments. I didn't know Kilpi, and his death (January 2020) means I won't be able to have the conversation with him. The article from October 2015 I wanted to discuss is no longer online. But I had the presence of sharing it in its integrity by email. I shared thoughts about it with a friend in a short thread. To this day, email continues to be the most underutilized social network.... Read more →