Apple's education-centric new Ipad is meant to be used in rambunctious classrooms where drops and other abuse will be commonplace; it is also meant to compete with relatively easy-to-service Pixelbooks that school district IT departments can fix themselves or get repaired by a wide variety of independent, local service depots whose community-based technicians do repairs onsite and also keep local tax dollars circulating in the community. Read the rest

Joi Ito's Resisting Reduction manifesto rejects the idea of reducing the world to a series of computable relationships that will eventually be overtaken by our ability to manipulate them with computers ("the Singularity") and instead to view the world as full of irreducible complexities and "to design systems that participate as responsible, aware and robust elements of even more complex systems." Read the rest

"Undercover Economist" Tim Harford (previously) has a new book out, Messy, which makes a fascinating and compelling case that we are in real danger from the seductive neatness of computers, which put our messes out of sight, where they grow into great catastrophes. Read the rest