Snack time: GPS trails reveal the routes taken by cycling pizza delivery riders on one Friday night in Manhattan. Each rider's shift lasts eight to nine hours, in which time they can deliver between 30 and 40 pizzas all over the city. I love heat maps.
Take a Look Inside Massimo Vignelli’s Famous 1972 Subway Map. Urban enthusiasts mourned the death of Massimo Vignelli, the graphic designer who created the iconic 1972 NYC subway map. Here's a look at that famous map.