Bjarni Rúnar Einarsson is an Icelandic hacker who has been working on software development and systems administration since the mid-90s. He cares deeply about Open Source, digital autonomy and user privacy. Bjarni created and runs PageKite (www.pagekite.net), and was one of the founding members and lead developer of Mailpile (www.mailpile.is). He still works on both projects as much as he can. Bjarni tweets things at https://twitter.com/HerraBRE .