Above, a fake, wooden version of a Palm Pilot, made by inventor Jeff Hawkins to figure out whether he’d want to carry around a personal digital assistant all day long; such fakes are known as “preotypes” — “pretend prototypes.” The perils of self-driving cars were predicted in this witty movie from 1911. A list of Mastodon instances looks oddly like lists of BBSes or USENET groups from the early 90s. This guy makes pretty awesome art using Excel. omg I can’t stop playing Flipping Legend! Instructions on how to build an igloo, by an Inuit man trying to preserve this historic skill. Transcriptions of the chitchat on your first date: Some predictions on how high-quality voice dictation might change everyday life.