Those are beefy enough specs to make the smartphone's pervasive multi-tasking smooth. The BlackBerry Z10 runs on a 1.5GHz dual core Qualcomm CPU with 2 gigs of RAM and 16 gigs of internal storage. The 4.2', 1280 x 768 IPS display is sharp and good looking. Instead a capable software keyboard takes care of your text entry needs. This is a pure touch screen phone with no hardware QWERTY keyboard.

There are just a few carrier apps like AT&T Family Maps and a shortcut to the AT&T account management portal, making for a very clean experience. In terms of both hardware and software, the AT&T version (also an STL-100-3) is nearly identical to its unlocked US and Canadian cousin, and only a small AT&T logo on the back gives it away. AT&T is the first carrier to release the Z10, and that's the model we'll review here, with occasional mention of the unlocked US model STL100-3 that we also have in house. In Chief (twitter: BlackBerry Z10, running BlackBerry 10 is finally here in the US. What's Not: App selection is very weak, camera software could be better, email can be flaky. What's Hot: Fast, stable, attractive smartphone that's pocket friendly. Carrier: AT&T (also available unlocked, and on T-Mobile and Verizon)

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