Square, the super-cool payment system that lets you collect peoples’ credit card dollars on your smart phone, is delayed indefinitely while the company tightens various infrastructural screws ...

American Family Field is introducing a new, QR code-based parking payment system for Milwaukee Brewers game days this season. The system, which relies on license plate recognition technology, is a ...

Getting Square: A Guide to the New Mobile Credit Card Payment System for iPhone and Android Anyone–and I do mean anyone–can sign up to use Square and begin accepting credit card payments.

Square, the mobile payments startup co-founded by the creator of Twitter, showed off technology Monday that it said could one day replace cash registers and eliminate paper receipts. Using the San ...