Maca's husband. Matty's dad. Researcher. Lecturer. I'm passionate about family, science, and technology. I believe in a free internet and FLOSS principles. All posts, opinions, and endorsements—if any—are my own and do not reflect my employers' views.

Avatar: me standing in front of a projected slide and gesturing with open arms during a conference session.

Header: a snowy landscape with leafless trees and a snow-covered mountain in the background.