Barcodes offer discounts at DFW

If you’re traveling to or through the Dallas/Fort Worth International Airport (DFW) anytime before now and mid-January, keep your smartphone handy.

It could save you some money on parking, dining and shopping.

The airport has rolled out a holiday campaign that offers coupons and special offers for nearby concessions to anyone who uses the Microsoft Tag app to scan what looks to be highly visible barcodes that will be posted in the parking garages, the Skylink cars and otherwise scattered around the airport.

There’s more information here, including a link to download the app.

If you try it out, let me know what you find. And buy.