Microsoft just announced the general availability for Windows 8 will be on October 26, 2012. On this date user should be able to buy Windows 8 to upgrade from existing Windows XP/Vista/7 or buy a new copy of the Operating System.
Microsoft also recently announced promotional price for upgrade from Windows XP/7 to Windows 8 for as low as $19.99.
Read more in the Windows Blog.
:: aerobrainTech ::