http://johnnyholland.org/2011/05/observed-luggage-passport-%e2%80%a6%c2%a0qr-code/ It's all about interaction Wed, 05 Jun 2013 06:03:21 +0000 hourly 1 http://wordpress.org/?v=3.3 http://johnnyholland.org/2011/05/observed-luggage-passport-%e2%80%a6%c2%a0qr-code/#comment-116803 Jayakrishnan G Wed, 04 May 2011 06:46:57 +0000 http://johnnyholland.org/?p=10839#comment-116803 NFC supported phones should help in the future. NFC supported phones should help in the future.

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