Microsoft Confirms Windows 8.1 is a Free Update - IGN
Windows 9 release date, news: Microsoft plans 2015 release and move away from Windows 8 | The Independent | The Independent
Windows 8 release date announced | Eurogamer.net
How to find out when your version of Windows expires - gHacks Tech News
End of Support for Previous Versions of Windows | Microsoft
Windows 8 Developer Preview expiration date extended to 2013 with new update Microsoft released
Windows 8.1: release date, new features, screenshots
Windows 8.1 Release Date and A Complete Guide To All the New Features
Windows 8 - Wikipedia
Microsoft shows off Skype and more in Windows 8.1 | BetaNews
Microsoft Windows 8 'Consumer Preview' Sans Start Button
Windows 8 Release Date Set For October 26: Microsoft | HuffPost Impact
Microsoft Announces Windows 8 Release Date | IndustryWeek
Windows 8.1 to Launch on October 18th | Password Recovery
Microsoft sets official Windows 8 release date - NotebookCheck.net News
Windows 8 has reached the RTM milestone | Windows Experience Blog
Windows 8.1 Update 1 is live: here's how to download and install it | TechRadar
Windows 8 | Microsoft Wiki | Fandom
Microsoft sets October 17 release date for Windows 8.1
Windows 8.1 - Wikipedia
Microsoft announces Windows 8.1 Release Date
Windows 8 Release Date And Price Details Unveiled By Microsoft - TechShout
Windows 8 - Wikipedia
