Want to go completely paperless? Here's how to better manage PDF documents on iPhone and iPad! Photo: Ally Kazmucha/The App Factor PDF handling on the iPhone and iPad has vastly improved over the last ...

There’s nothing like being on vacation – or stuck in a TSA line – and getting a “can you sign and return this today?” email. Fortunately, that no longer means scrambling for a printer and scanner.

Mike Sorrentino is a Senior Editor for Mobile, covering phones, texting apps and smartwatches -- obsessing about how we can make the most of them. Mike also keeps an eye out on the movie and toy ...