Windows 8.1 Hands-On Preview
 

Engadget has posted a hands-on preview of Windows 8.1 that is definitely worth checking out. Today, though, the OS update is available for anyone to download for free; in fact, because we're oh-so special, we've playing around with it for about 15 hours already. So while that's not enough time to put together a comprehensive review, we feel qualified to offer a few early thoughts.

http://www.hardocp.com/news/2013/06/...ndson_preview/