Did you know Zappos has a map showing shoe orders all over the U.S. in real time? Why is this not better known? The research implications alone are overwhelming. (Thanks to Liz.) RelatedMapping a WorldviewMay 13, 1993In "Miscellany"The Straight DopeAugust 24, 1989In "News & Politics"The Folded Map Project shows a segregated citySeptember 15, 2020In "Arts & Culture"