Former global editor-in-chief of AspenCore media, now an independent business and technology journalist.

I live and work in Silicon Valley, spanning tech, business & innovation. Love family, piano, sports and leadership. On Twitter @spoonen.

Professor of Law and Computer Science at Northeastern University School of Law and Khoury College of Computer Sciences.

Writing & Building on Ethereum

International Committee of @bcnencomu Comissió Internacional de @bcnencomu

All things urban, from @theatlantic.

@Lyft Co-Founder. Life is better when you share the ride.

Degree in Mathematics from the University of Barcelona (1981). Certified Smart Card Industry Professional by Secure Technology Alliance (CSCIP november 2016)