Interesting company - qtags (HT Digital Signage Talk)

They put up a number on a digital billboard. You textmessage to the number with a message and receive a text message back with some sort of offer.

You can try it by texting 78247 with the message nycgoody - You'll get a text message back with a special offer from an advertiser participating in the promotion program.

Cool way of adding interactivity to digital signage of all types.


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