The Surface Duo was a great reading machine because you could see two pages at a time, whether reading via the Kindle app or Google Play Books. At just 4.8mm thick open (that's thinner than the iPhone ...

Novel device aims to be a multi-tasking power house, but gaps in hardware and software let it down The Guardian’s journalism is independent. We will earn a commission if you buy something through an ...

Laptops are great, but you don’t have to limit yourself to a tiny laptop screen — especially when you’re using a laptop at a desk. Adding a second screen is easier and cheaper than ever. The same is ...