By John Gruber
WorkOS launches auth.md — an open protocol for agent registration.
Outstanding four-part Macworld wrap-up by Adam “Lonelysandwich” Lisagor. I’m linking to part one, regarding the MacBook Air, but don’t miss parts two (iPhone 1.1.3 update), three (iTunes movie rentals and Apple TV), and four (location-awareness in iPhone Maps), either.
Noam Cohen reports for The NYT on Twitter as a “microjournalism” tool on the campaign trail. I thought Twitter held up great and proved quite useful last week during Macworld Expo. (Via Andy Baio.)