Digital graffiti signs seen in bars, clubs
January 1, 2008
The Boston Globe: Digital graffiti boards displaying text messages and photos sent from mobile phones are seeing more deployments in bars, clubs and other social areas. Aerva Inc. and LocaModa Inc., both of Cambridge, Mass., have created technology that lets people use mobile phones to send messages or pictures to video screens scattered around late night hot spots and other venues where people socialize.