Facebook has begun rolling out its free voice calling feature to Facebook Messenger users in the United Kingdom, just days after the service landed in the U.K. on the iPhone. You won’t need to update the Facebook Messenger app; the feature will be added quietly in the background.

Last year it seemed as though everyone was certain Amazon would follow up the success of the Kindle Fire with an Amazon branded smartphone to take on the iPhone. Instead, Jeff Bezos unleashed the Kindle Fire HD on the world.

The rumor mill is back with more Amazon smartphone rumors, as a new report claims Amazon is getting close to finishing its smartphone that will launch later this year.

T-Mobile is getting the iPhone 5 in a couple weeks. They’re really excited. But towards the end of today’s press event, T-Mobile let it be known that the Samsung Galaxy S 4 will be arriving at the carrier just a few weeks after the iPhone 5.

T-Mobile CEO John Legere kicked off the company’s press event in New York City today with an aggressive yet entertaining onslaught against rival carriers. He called for the likes of AT&T, Verizon, and Sprint to “stop the bullshit” with traditional subsidy models, which T-Mobile has now abandoned in favor of its new “Uncarrier” plans.

The Google Glass project has been in the news a fair bit in recent months, but it seems Google may have another wearable gadget in development that’s been flying under the radar. The Financial Times reports that just like Apple and Samsung, the search giant is working on its own smartwatch that will act as an extension to the smartphone.