Several apps can get you a free second number for your phone, whether it's for business or personal communication.

To text a GIF on an iPhone, you can use your Messages app's built-in GIF keyboard or a third-party app. Here's how to do it.

Microsoft has added an OCR function (Optical Character Recognition) to the Windows Photos app, which basically means it can now recognize text in an image and instantly extract it for you. To use this ...