We start this week's programme by talking about the iPhone 5 and iOS6 before moving on to HTC's forthcoming Windows Phone 8 devices.

There's also some mobile payment news, online shopping research, a health study, data about tablet manufacturing and machine-to-machine connection figures.

Mark Bridge writes:

Oooh, a new phone. It’s running a powerful new processor, it has a large edge-to-edge toughened glass display and its model name bears the familiar ‘i’ suffix. Hang on a moment. Suffix?  Yes, suffix. This isn’t a new Apple device but Motorola Mobility’s first Intel-powered Android smartphone, the RAZR i.

Groupon, which offers one-day discount deals for consumers, has launched a new payment service called GrouponPayments.

The app-based service, which uses a plug-in card reader, enables US-based businesses to accept all credit card payments while guaranteeing a lower rate than other providers.

Mark Bridge writes:

The 2012 International CES is expected to be the world’s largest consumer technology tradeshow. It runs from 10th to the 13th of January in Las Vegas next year and will contain technology from more than 2,700 companies spread over a record-breaking 1.8 million square feet of exhibition space.

Yesterday I saw a preview of what’s expected there – and all without leaving the UK. Instead I headed to a conference centre where the first-ever ‘CES Unveiled at London’ event took place.

Mark Bridge writes:

Groupon is a US phenomenon that’s not quite become ‘mainstream’ in the UK… yet. While the transatlantic tech press have been intrigued by the will-they-won’t-they story of Google apparently offering up to $6 billion for the two-year-old company, most of the UK has been wondering what the fuss is about.

But all that could be about to change.

Mark Windle, head of marketing at OpenCloud, predicts that this year’s reduction in the number of traditional telecoms operators in some countries will provide an opportunity for other operators to innovate and capture market share in 2016.

He says next year will be a year of rapid change for telecoms… whether it’s MVNO disruption, competitive tariff pricing or simply defence from the ‘dark art’ of hacking.

Mark Bridge writes:

The most memorable moments in life often go unrecorded. You don't have your camera in your hands. Your finger is still hovering over the 'pause' button on your audio recorder. Or you were simply too busy experiencing whatever was happening. It's all about the one that got away.

That's where Kapture can help.

Mark Bridge writes:

James Rosewell shows me a colourful roll of paper that's the width of an iPhone but well over three metres long. When I look closer, I can see it's a printed copy of the Wall Street Journal's mobile website. That's a lot of scrolling to do... and a pretty unfriendly user experience for anyone reading the news online. Why does it work so badly?

In this special feature we're talking to Chris Millington, Doro's MD for UK and Ireland. Doro, which produces easy-to-use mobile phones for older people, is releasing its first touch-screen smartphone this month.

As well as explaining the phone's benefits, Chris also describes the advantages of Doro's tablet and PC software. In addition, we take a few minutes to look at Doro's plans for the future.

In this week's podcast we hear that Comet has gone into administration and that Japanese tech manufacturer Sharp is struggling to survive.

There's also concern about the security of some Android apps, some changes afoot at O2 and a new favourite device at WiFi hotspots.

We're talking about Apple's iPad mini, the new Google Nexus devices and Microsoft's two updated operating systems in our podcast this week.

There's also the launch of 4G from EE, an assortment of quarterly results and some analysis of smartphone sales.

This week we're talking about the UK's first 4G mobile phone tariffs, Ofcom's consultation about contract pricing and O2's response to its recent network outage.

We're also looking at quarterly results from Google and Nokia, Apple's iPad design, Microsoft's tablet pricing and texting cows.

Last week wasn't particularly good for O2 in the UK or for Huawei and ZTE in the United States. In today's podcast we explain why.

There's also a look at newly-independent Vertu, Microsoft's new music service, a mobile-friendly search engine and 5G research in the UK.