I have been using Windows 8.1 on all my machines since the RTM version was released to MSDN subscribers in September. I must say that I am very impressed and really like the changes to the UX that Microsoft has provided.
To help folks who are still using Windows 7 and those who found Windows 8.0 too radical a change for their desktop experience, I have recorded a video introducing the new Windows 8.1 UX offered in Windows 8.1.
Because of the applicability of this video to the general Windows user, I have posted it on YouTube.
Enjoy … bill