Using the Square app we can take credit card payments with our iPhone. A killer app yes and also good for us with the Mobile Socials, events, and traveling we do.
We sold goods with it at the Seattle Bike Expo, like this book. During the transaction, you can take a photo of the item, customer, and it also assigns GPS coordinates. The Dongle reads the strip and sends the data to the iPhone. You can also manually key in the numbers.
Square is in beta now and we expect it to work for many small business, such as ourselves, when it’s in full production. It’s simple and works.