A day with iOS 7 reveals that most of what's changed is cosmetic. There are, however, a few improvements under the hood.

Broken iPhone? Apple is trying to make sure it's fixed, with same-day service. Mostly to keep you as a customer.

The BlackBerry Q10 has a lot of fans in England, apparently.

Screw your app, in the future a smartphone will be able to pump out more juice than a blender.

Samsung has debuted the Galaxy S IV, and it's full of solid features... as well as odd stuff you'll maybe use once.

Apple and Samsung are rumored to be introducing phones with wireless charging this year. No love for charging with Tesla coils?

Shockingly, it may also be used as an excuse.

The BlackBerry Z10 looks like a well-considered piece of hardware with an equally well-considered piece of software. But it might also be too pricey.

The Nexus 4 is popular as only something cheap can be.