iOS Developer, Radio Journalist, Physicist. Trying to make the world a better place with loads of positive vibes. 🤗

Indie iOS developer (@CapsicumApp ,@StampPack) who supports other independent developers. Enjoys long walks up the UIResponder chain. Lover of all things 

Creator of Ruby on Rails, Founder & CTO at Basecamp (formerly 37signals), NYT Best-selling author of REWORK and REMOTE, and Le Mans class-winning racing driver.