English Audio Request

The earliest examples of digital graffiti appeared in Europe, where text messaging took off years ago, unlike in America where it has only recently become popular. In 2001, for example, at the Speaker's Corner building in Huddersfield, England, a tickertape-like display showed the results of a text-message poetry contest. Sponsored by the Arts Council England, the contest elicited some 2,000 poems, 100 of which were displayed on the constantly scrolling screen.
The latest digital-graffiti systems are rather more elaborate, thanks to the efforts of companies such as LocaModa, a start-up based in Somerville, Massachusetts. It has installed eight “Wiffiti” screens (a name derived from “wireless graffiti”—it has no relation to Wi-Fi networking) in coffee-shops in several American cities, sometimes with the support of sponsors. Between double espressos, patrons send text messages to the 50-inch screens. What they write is also mirrored on the web, so that visitors to wiffiti.com can remotely observe what's going on at, say, the Hurricane Café in Seattle, the Filter Coffee Lounge in Chicago or Half Fast Subs in Boulder, Colorado.