The new Apple iPad tablets, Google's latest Nexus devices, Android Lollipop, wearable tech from will.i.am and the world's slimmest smartphone all feature in this week's podcast.

We're also talking about free mobile data for Christmas, 4.5G technology being rolled out in the UK, 5G technology being tested in South Korea, the end of an era for webOS and video messages that self-destruct.

HP says it’s ending support for the webOS cloud services platform from 15th January 2015. This means that anyone with a webOS-based smartphone or tablet won’t be able to set up, backup, restore, recover passwords or download apps via the webOS service.

However, any devices already set up will continue to work.

Qualcomm Incorporated has acquired a collection of patents from three HP companies: Hewlett-Packard Company, Hewlett-Packard Development Co LP and Palm Inc.

The patent portfolio comprises approximately 1,400 granted patents and patent applications from the USA plus approximately 1,000 patents and applications from other countries.

We're back from Mobile World Congress 2013 with the latest news for the UK mobile phone industry.

Today's conversation covers new handsets, forthcoming operating systems, apps, mobile payments, VoIP, 4G and Facebook's two-tier internet.

Mark Bridge writes:

We’re back from Mobile World Congress – and what a show it was. Located at a new site that saw more visitors than ever before, the show had everything… except any particularly obvious theme from hardware manufacturers. Last year was the year of the quad-core smartphone, this year there was plenty of incremental innovation but nothing truly startling.