http://www.nytimes.com/2008/03/18/te...y/18check.html



http://findarticles.com/p/articles/m...0/ai_n30946155


TSA says Continetal was first.

=========================================


http://www.necn.com/Boston/SciTech/i...225062526.html


iPhone being used as Boarding pass, before American Airlines tested it
November 15, 2008