If you are ready to make the move up to Microsoft’s latest operation system, Windows 8, you still have a few days left to get it really cheap. Microsoft is offering their flagship OS for nearly nothing until February 28th, 2013. I purchased a machine in December 2012 with Windows 7 Pro, which qualified me for a highly discounted upgrade to Windows Professional 8. My upgrade cost me $14.99, which I registered for at http://www.windowsupgradeoffer.com/ to receive the discount promo code. The site says you should have purchased your machine between June 2, 2012 and January 31, 2013 to get the discount. However, I don’t think they really care when you purchased your machine. Perhaps this is a loophole, but regardless you will have to act in the next few days to take advantage of these deep discounts.