Square

Square is a simple, easy, beautiful and impressive new way for individuals to accept credit card payments and transfer money utilizing only their iPhone.

Found at: www.surfstation.com

Square – iPhone App

So simple, so well thought out. This might be the coolest/best use of an iPhone yet.

Start accepting payment cards immediately with Square. No contracts, monthly fees, or hidden costs. Effortlessly manage all the money you take with an easy and intuitive interface.

Found at: www.surfstation.com

Website: www.squareup.com