![Square payment device for iPhone (with iPhone 4 fix)](/content/images/size/w600/2010/09/IMG_0619.jpg)
device
Square payment device for iPhone (with iPhone 4 fix)
Today I received my Square device from SquareUp.com which allows me to accept credit cards as payment for services that I do for my customers. The device plugs into the iPhone and when used with the Square app for iPhone lets me specify a charge amount, type a not