Vote Early and Often: My SXSW TalksGot a second? I'm pitching talks for SXSW Interactive about delightful iPhone apps and playful fitness technology—and I need your vote.
Marathons, Makers, and Surviving the Dark MiddleIn the dark middle of the race, runners need encouragement, reminders that they're strong, that the finish is ahead: plausible, real, within reach.
No Pain, No Pain: The “Couch to 5K” and Humane DesignI wrote the "C25K" training program for new runners over a decade ago. Its philosophy overlaps neatly with my philosophy of software design.
A "Jogcast" for New RunnersMy "couch to 5k" training plan for new runners is made even better by Robert Ullrey's podcast version.
Long Road Ahead: Motivation, Ambition and Daunting ProjectsThe Paris Marathon prompts your correspondent to ponder what makes creative people tick in adversity.