Not getting financially gouged enough at the airport? Best Buy has helped to pioneer yet another way of making sure that you spend as much money as possible, the next time you travel.

The big box retailer has installed vending machines at the Dallas Fort Worth airport, the first in a series of machines developed alongside ZoomSystems. Beginning early next month, users can dump a ton of change for a shiny new MP3 camera, cellphone, or other piece of electronics at the aforementioned airport, alongside Atlanta, Boston, Houston, Las Vegas, Los Angeles, Minneapolis ,and San Francisco.

We assume they take credit cards, too, or else you're likely to miss you next flight flattening out an awful lot of singles.