Almost three months after the "Windows 8 Consumer Preview" public download milestone, Microsoft Windows 8 Release Preview is now available officially for download. Windows 8 Release Preview is a pre-release testing version of Microsoft's upcoming major OS upgrade "Windows 8", the new OS is designed ground-up in terms of interface and focuses on people and apps providing them powerful new ways to use social technologies and to connect with people.

Don't forget to checkout the official release introduction video below.