Microsoft just released the Windows 8.1 Preview. Take a look at what's new and see how it works on Microsoft's Surface Pro. Subscribe: http://www.youtube.com...
Introducing Windows Phone 8.1
Windows 8.1 Release Preview.
Windows 8.1 Preview Release on the Surface Pro
Windows 8.1 Preview Release First Look Review
Windows 8.1 Preview Demo
Windows 8.1 Cortana Hands-On
Read more about The Geek Mind.