The wait is over, finally Microsoft Windows 8 will be released on October 26, 2012. According to the Windows Team Blog, Steven Sinofsky made this announcement during the annual sales meeting.
This includes to new Windows 8 PCs and to upgrades, which will cost $40 through January 31 for users running Windows XP or later. Moreover, Microsoft’s Surface Windows RT tablet should be available around that time.
awaiting for its new metro interface
windows defender and many other new features added in.