Technology
An app for all seasons
Wolfgang Puck wants to be America’s go-to-chef, and his new iPhone/iPad app. launched mid-April, may just help him realize his dream.
Technology
Doing double duty: McDonald’s carry-out packages feature information-bearing QR codes
Beginning in mid-January, McDonald's carryout bags and fountain beverage cups are featuring a new packaging design with quick-response (QR) matrix barcodes.