AT&T

Tim Bradshaw

Anticipation is building that Apple will unveil a new iPad within the next month with significant upgrades, including faster 4G wireless networking and a high-resolution Retina display.

A string of rumours and reports have helped to push Apple’s stock above the $500 mark for the first time – making each Apple share more expensive than the iPad itself. Read more

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Ultra-thin notebooks and tablets to rival Apple’s MacBook Air and  iPad 2 respectively are expected to take centre stage at the Consumer Electronics Show in Las Vegas, which officially opens on Tuesday. Read more

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Facebook has approached Taiwanese smartphone maker HTC to build a handset  with the social network integrated into its operating system, according to AllThingsDigital. Code-named “Buffy” – after the television vampire slayer – the phone is planned to run on a modified version of Android that Facebook has tweaked heavily to deeply integrate its services. Read more

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Facebook is pursuing legal action after it claimed it had identified the perpetrator of a virus which saw the site flooded with pornographic and violent images, TNW reports. The social network said in a statement:

In addition to the engineering teams that build tools to block spam we also have a dedicated enforcement team that has already identified those responsible and is working with our legal team to ensure appropriate consequences follow.

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  • Google has taken steps to deal with a spate of malicious Android applications that were posted on the official Android Market and other third-party websites, AllThingsDigital reports. The attacks, which took place last week, have prompted Google to remotely kill off the malicious applications on Android handsets.

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  • Groupon, owner of the biggest coupon website, has said it has started an online group-buying service in China, Bloomberg reports. The new Gaopeng.com site will initially cover Beijing and Shanghai before expanding to other major Chinese cities.

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Joseph Menn

Perhaps the only surprising thing about Apple’s long-expected decision to end its US exclusivity with AT&T and bring the iPhone to Verizon Wireless is that it didn’t wait for the No. 1 network’s upgrade to much-faster 4G, which is still in process. The fact that it couldn’t wait shows how badly Apple wants to boost growth both for the gadgets themselves and more fundamentally for its slice of the mobile audience, where Google is pulling ahead. Read more

Joseph Menn

Dell on Tuesday began selling its first US smartphone, a model using an older version of Google’s Android operating system and seen as a lower-end entry that will be followed by more sophisticated models.

The Dell Aero joins a throng of competitors, even among Android phones, which now collectively outsell Apple’s iPhone. Read more

Paul Taylor

‘Place-shifting’ technology, pioneered by companies like Sling Media with its SlingBox and SlingPlayer Mobile service, has proved popular with consumers but has not always lived up to expectations when the content is streamed and the end user device is a smartphone.

Now however AT&T, the US telecommunications group, has rolled out a new free iPhone and Blackberry Torch app that it claims will enable subscribers to its U-verse IPTV service to download and watch select TV episodes on their device over a Wi-Fi network as well as schedule DVR recordings. Read more