Win 8 Pro Version Upgrade
This latest Microsoft Operating system is by far the best Windows OS Microsoft has ever generated. Windows 8 is easy to use, with a moderate learning curve and quite innovative in its design.<br /><br />I have been a professional PC tech for over 15 years and although I have actually been a big fan of Windows 7 since its Service pack 1 release, I am glad to say that Windows 8 is quite the step up from 7, in its interface, usability, functionality and scalability. Good job (finally) Microsoft with this new W