Filed under: Cellphones, TransportationHandset addicts traveling domestically through Houston's Intercontinental Airport have likely utilized the paperless boarding option if hopping on a Continental flight, and apparently the initiative is going over so well that the aforesaid airline and the TSA are expanding it to three more venues. As of now, passengers traveling within the US can enjoy the same luxury at Boston's Logan International Airport and Reagan Washington National Airport in Washington, D.C; later this month, the program s
