According to the latest plan release Microsoft, which had appeared in the network, the next operating system family of Windows, currently bearing the code name for Windows 8 will be released somewhere in 2012. According to available data, it follows from the release cycle Microsoft products, which for some reason called the three-year, although in the above slide, no periods of three years. Whatever it was, Windows 7, successor to Vista, will in turn replaced by another operating system at approximately 2012.
In terms of production there are no more or less specific information about release dates, but there are code-named "Windows 8", so now the successor to Windows 7 can be called Windows 8, except that it only rumors. In general, while, except the name and expected date of release of the forthcoming operating system, Microsoft is not known.