The advantage of a miniature RF receiver is quite obvious. Because it barely juts out from the USB port, the need to remove the unit is no longer there and thus the fear of breaking...
A week of Windows 10, holograms and Exploding Kittens on Mars
Office 2016 launching this year, touch apps coming soon
Microsoft reveals the next version of Windows 10
Introducing Windows 10 for phones
Hands on with HoloLens
Download: Windows 10 build 9926