Interchangeable tips make for flexibility, but the magnetic connections make this a fiddly approach.
Latest from Mary Branscombe
TrackR's BLE trackers are getting built into pens and wallets, and coming with laptop bags.
Windows 10 tablets can be a success, but OEMs need to think harder about how they implement security on them, especially if they want to sell to enterprise.
Hands on with a clever expandable battery to keep your phone and tablet charged up that won't break the bank
We've said that we want to buy things on our phones, so Amazon has made a phone designed to be a better way to buy things.
An extra surface for my Surface makes it work better on my knees. Here's how to make your own.
Transfer files off phones and tablets without plugging into a PC with this handy dual-port USB stick.
I don't like everything in the new version of Windows Phone. For all the excellent new features, the change from social integration to apps is a step backwards for the Metro philosophy.
There are app stores everywhere but how do we know which are the best ones? It's time to rethink how we measure success.
Want a case for your Windows tablet? Maroo has some stylish new choices, including custom-designed products for Surface and Surface Pro.