User contributions
- 19:45, 3 May 2018 (diff | hist) . . (+74) . . TechSpeakers (→Mozilla Tech Speakers: Added Carsten Sandtner)
- 08:35, 6 September 2016 (diff | hist) . . (+103) . . TechSpeakers (Added link to soledad penadés advise how to write a talk)