Windows 8.1, the update for Windows 8 which would include many new features and improvements is scheduled to be launched for public as a preview on June 26, 2013. While the preview is still to be released but, the software giant has made the Windows 8.1 Preview page.

Windows 8.1 Preview page on Microsoft.com goes live before the official launch
The page seems to be showing the information and features of Windows 8.1 which is still to be launched for public later this month. Although, no new features have been mentioned but, we hope to see more and more features & news.
Windows 8.1 would include many new features like more options for lock screen, customizable Start Screen, more settings on PC Settings app, same background for desktop and Start Screen, return of Start Button and many more.
Microsoft will be launching the Windows 8.1 Preview on June 26 during the Build conference and all these changes would be part of that release.
You can check out the page yourself by going to the source link below: