There's nothing more frustrating than giving directions to a loved one over the phone. Even if they send you a video or use their camera to show you the issue, directing somebody how to use an app or ...

Eye contact is a natural part of most conversations and, without it, we can feel rejected. FaceTime calls are no different, which can make catching up with close friends or family somewhat lacking in ...

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 ...