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.

Microsoft’s Office Web Apps-SkyDrive combo are great tools for working online, as long as you’re using a traditional mouse-and-keyboard PC. But if you’re using a tablet such as an iPad or one of the ...