Microsoft has unveiled more details about its next generation of Windows, which was first revealed last September.

Windows 10 will be installed on new devices, will be available to buy and will also be available as a free upgrade to customers who move from Windows 7, Windows 8.1 and Windows Phone 8.1 within the first year.

Smartphone company Alcatel OneTouch has announced a ‘smart watch’ device at the International CES this week.

Called simply WATCH, the new device is compatible with Android and iOS handsets. It has a circular 1.22-inch screen and is available in a number of styles.

Kodak, one of the world’s best-known photographic brands, is to launch a range of smartphones and tablets in 2015.

The first smartphone will be launched at the CES 2015 trade show in January, with a 4G handset, a tablet and a connected camera due to be confirmed in the second half of the year.

Mark Bridge writes:

If you listen to this week’s edition of The Fonecast - in which we predict what’ll be happening in the mobile telecoms industry during 2015 - you’ll hear James Rosewell say that BlackBerry’s handset business is doomed. Well, actually that’s not quite true.

BlackBerry has launched a new smartphone that’s designed as a potential upgrade for BlackBerry Bold and BlackBerry Curve users. The new BlackBerry Classic - which has a physical QWERTY keyboard and trackpad - promises 60% more screen space, a 50% longer battery life and a faster browser than the BlackBerry Bold 9900.

Specifications include a 3.5-inch touchscreen display, a 1.5GHz Qualcomm processor, 16GB of expandable storage, a 2 megapixel front-facing camera and an 8 megapixel rear-facing camera.