ProcessAway is a charge card terminal for the iPhone and iPod Touch that uses the Authorize.net payment processing gateway.
ProcessAway is your complete mobile processing solution for accepting credit card payments both in and out of the office. Swap meets, street fairs, antique shows, mobile detailing, on-site consultants, handymen.. the list is endless on who could benefit by offering the convenience of accepting credit cards on the spot and the piece of mind getting immediate authorization for the charges.
It works on any available network connection including Wifi, 3G and even Edge.
Update: Just discovered that you can do the same thing with the Innerfence Credit Card Terminal app. They say it’s great for:
Antique Shows, Art Festivals, Bands, Carnivals, Computer Guys, Concert Merchandise Sales, Conventions, DJs, Equipment Rentals, Fairs, Farmers’ Markets, Gun Shows, Gutter Cleaning, Handymen, Home Party Sales, Independent Contractors, Jewelry & Diamonds, Lawn Services, On-Site Services, Party Services, Photographers, Rare Animal Shows, Windshield Replacement