One of the iPhone’s many accessibility features is something Apple calls "Magnifier," which uses the smartphone's cameras to ...

One of the previous advantages of third-party virtual camera apps (like Camo from Reincubate) over a built-in or add-on webcam used with your Mac is that they let you use an iPhone as a webcam for ...

Jeff Carlson writes about mobile technology for CNET. He is also the author of dozens of how-to books covering a wide spectrum ranging from Apple devices and cameras to photo editing software and ...