Baltimore firm creates wristband virtual ticket for concert-goers People have wristbands to declare their affiliation and support of different groups or causes -- think "Livestrong", the yellow wristband campaign by cyclist Lance Armstrong that raises cancer awareness. Wed, 02 May 2012 10:05:48 -0700
Baltimore firm creates virtual ticket A new, bright yellow bracelet containing a "near-field communication" chip allows concertgoers to buy tickets and then have their wristbands scanned on the way into a venue. Wed, 02 May 2012 10:17:53 -0700
