Acer - currently claiming the world no.2 spot for PC and notebook sales - has revealed new tablet devices and a new smartphone this week.

The Acer ICONIA SMART promises a 4.8-inch 1024x480 widescreen and an 8-megapixel camera. The device will run Android 2.3 Gingerbread on a Qualcomm 1GHz processor. UK availability is expected from May 2011.

Motorola Mobility has today announced that The Carphone Warehouse, Best Buy, Currys and PC World will all be offering its XOOM tablet in the UK.

XOOM is expected to hit the UK in Q2 this year.

We're in Barcelona for the GSMA Mobile World Congress 2011. Here's our report at the beginning of the final day, with James talking about the MeeGo and webOS platforms... and Mark reporting on new products from ViewSonic and Motorola Mobility.

HTC has revealed a number of new products at Mobile World Congress, including two Facebook-focussed handsets. The Android-powered HTC ChaCha and HTC Salsa both feature a dedicated Facebook button for one-touch access to key functions of the Facebook service.

Also expected in Q2 of 2011 is the HTC Flyer tablet. It’s a 7-inch device with a 1.5GHz processor and an aluminium body.

Chinese telecommunications company Huawei has announced a number of ‘smart devices’ at Mobile World Congress today. There’s a new slim smartphone – the Huawei IDEOS X3 – and a new tablet, along with a data card and a wireless modem.

The Android-powered Huawei IDEOS X3 will launch in the spring. It has a 3.2-inch touchscreen and a 3.2-megapixel camera. It’s expected to run Android 2.3 in most markets.

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?

Iain Graham, James Rosewell and Mark Bridge return to review their mobile industry predictions from last year. Which mergers, partnerships and developments did they forecast correctly... and which didn’t work out as planned?

Later in the programme, the team anticipates some of the topics that will be hitting the headlines during 2016.

Mark Bridge learns about the mobile technology trends at Mobile World Congress 2015 by chatting to James Rosewell of 51Degrees, Dr Kevin Curran from the IEEE and Chris Millington of Doro.

They talk about wearable devices, wireless charging, mobile operating systems and much more... including some of their favourite products from the exhibition.

We're taking a look back at the biggest mobile industry news stories from February 2015, including allegations that the UK's security service tried to breach SIM card security by hacking into one of the world's biggest SIM producers.

We also talk about the planned BT and EE merger, the creation of two new UK virtual networks, some acquisitions in the mobile payment arena and a new Ubuntu smartphone.

In today's programme Mark Bridge talks to Chris Millington, who's Managing Director for Doro UK and Ireland.

They discuss the state of mobile retailing in the UK, the future of wearable devices and - as you might expect - smartphones for seniors.

We're back with a month of mobile industry news, including takeover talks and takeover rumours. O2 and Three are said to be discussing a merger... but is there any truth in the suggestions that BlackBerry could be up for grabs?

We also discuss Apple's record-breaking quarterly figures, the highlights of CES and the launch of Microsoft Windows 10, as well as saying farewell to the current version of Google Glass.