People already use their cell phones to read e-mail messages, take pictures and play video games. Before long, they may use them in place of their wallets. By embedding in the cell phone a computer ...

You can, but there are potential benefits and drawbacks to consider, depending on your mobile provider. Many or all of the products on this page are from partners who compensate us when you click to ...

The iPhone is one of the most popular smartphones in the world – among consumers and businesses alike. While Android might beat iOS in credit card reader support, there are still plenty of options ...

Amazon is the latest company to move into the ultra-hot area of mobile payments with a new hardware/software combination called Amazon Local Register. It’s essentially a credit card reader that ...