When you think about it, a phone number can be a liability — you can be reached by anyone who punches the right digits into their phone. It’s an identifying number, a source of spam, a potential avenue for identity theft or even harassment. That’s why separate “burner” numbers are gaining popularity. You probably have a junk email address, why not something similar for your phone number? Here are 4 reasons you might consider getting a burner number, followed by a couple ways you can actually get one.

Immensely popular cross-platform messaging service WhatsApp is gearing up to take on Skype with voice-over-IP (VoIP) calling — and these are the screenshots that prove it. The feature will have a similar interface as the built-in Phone app, and it boasts features like speaker phone and muting.

Surprise: These cans aren’t quite the flashy, youthful boombasts their outward appearance suggest (yes, that’s a good thing). And, surprise: There’s much more here than simply a nod at the term “active noise cancellation.”

SMS, which is helmed by Rapper 50 Cent, jumped into the headphone game just shy of three years ago. At that time the lion’s share of attention was directed toward their wireless Sync cans, which stream music via the somewhat uncommon Kleer technology. But that doesn’t mean the rest of SMS’s broad, diverse lineup should be ignored, and that assertion is well-supported by the performance — and, yes, dash of flash – of the wired, active noise-canceling Street by 50 ANC headphones.

Viber, the hugely popular cross-platform messaging service, now offers low-cost calls to mobile phones and landlines worldwide as part of a new service called Viber Out. It’s available on Android, iOS, and though the Viber desktop client, and it boasts call fees substantially cheaper than Skype’s.

There aren’t many in-ear monitors made of steel. Aluminum? Yes. Plastic? Wads. But steel-bodied IEMs — now that’s a rare find. There’s good reason for this: Though the material is solid, hard-wearing and, according to some, produces a cleaner sound, it’s heavy — which can make steel-housed IEMs often uncomfortable and annoyingly ill-fitting.

But forget all that. Scottish-based RHA have managed to make the stainless steel-bodied MA750i supremely comfortable and well-fitted, even under heavy action. In fact, RHA absolutely nailed it perfectly with these ‘phones in every single category that matters, with only two or three minor trade-offs.

Jabra made a big show of introducing their Sport Bluetooth music/phone earbuds at CES this year, even bringing in triathlete celeb and Ironman champ Craig Alexander to flaunt the buds while he sweat away the miles on a stationary bike. Unfortunately, the Sport has been plagued by reports of abysmal Bluetooth connectivity (possibly due to range) and poor fit ever since it shipped.

Jabra’s response is their new Sport Wireless+, the successor to the Sport, which Jabra says has made everything better.

Having a hard time connecting to the Internet on your Three smartphone this morning? You’re not the only one. The British carrier has confirmed that it is currently suffering a glitch that is affecting data services across the whole of the U.K., but it promises it is working to fix it.

Call Bliss is an app with its own, industrial-strength take on the iPhone’s newish Do Not Disturb feature. It takes Apple’s basic concept — blocking calls with the flick of a switch, or only letting through calls from selected contacts — and infuses it with management features and more powerful options. And now the app adds two more tricks.

Sometimes 10-digits can be a few too many numbers to remember or too boring to want to remember. That’s why Sprint has decided to spice up your phone number with its new StarStar Me service. Forget those boring digits and have people call you using a unique name or handle. Perhaps all your friends know you as the baconater and you want to keep it that way. Simply sign up for the number **baconater and allow anyone with an iPhone or Android-powered smartphones to call you by dialing **baconater.

Cricket has become the iPhone 5’s first prepaid carrier after announcing today that it will be stocking Apple’s latest smartphone in “select Cricket markets” from September 28. That’s a week after the device launches on AT&T, Verizon, and Sprint, but it’ll be worth the wait if you’re determined to avoid a lengthy contract.