But the message must contain a specific series of Arabic characters, so you're likely to receive it only as a prank. And there are ways to resolve the problem.
Priced at around $250 elsewhere, the LabelWriter requires no ink cartridges. Plus: four bonus deals!
Commentary: Forget the privacy issues -- it was a long list of other shortcomings, social and technical, that doomed Glass. Can Google learn for the next go-round?
Mobile payments is a crowded industry, but is one card for storing all your credit cards more practical than we think?
At Liverpool's Sound City conference, record business insiders discuss the world's biggest music platform and its "big scary lawyers".
Due out this year for Android and iOS, the voice assistant will bring some competition to Apple's Siri and the Google Now app.
Elemental Path and ToyTalk hope to pioneer interactive toys. But will kids and parents want Internet-connected Barbies and dinosaurs?
Soon you'll don a high-tech headset as easily as you reach for your controller. Watch for blockbuster launches in the year ahead that pave the way to the brave new virtual world. Facebook and Valve lead the charge.
Is your unlimited data plan really unlimited? Use an app to find out.
Which has the most apps? Which has the coolest features? Which one is the best? The most popular streamers all have their merits, so we'll help you decide which box is right for you.