If your desktop computer doesn't have a webcam, you don't need to buy a new one—your old iPhone can do the job. Even if you ...

Streaming video is very power-intensive, and the phone will be on 24/7. To keep the phone from dying in the first few hours, ...

Compared to USA Today?s old app, the design has been tweaked to cut down the number of options for consumers. For example, on the publisher?s old iPhone app users could find stories either by topic or ...