The need for video calls and screen sharing has really ramped up as the coronavirus pandemic has spread around the world. Sometimes it’s easy enough to troubleshoot with a call or text when you aren’t ...

Developers have come up with endlessly clever uses for interactive widgets. I love testing them all, but one type is beginning to stick more than others. It’s the widgets for apps that require quick ...

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 ...