Microsoft has made going back to school for students a whole lot sweeter by a promotion for free Xbox 360 and upgrade to Windows 8 pro after its release in October.Students would need to buy a Windows 7 PC or laptop worth more than $699 from Best Buy, Dell, Hewlett-Packard, Newegg, or from the Microsoft Store before September 8th. The free Xbox 360 can also be exchanged for a $100 visa pre-paid card. Students will have to show proof of their enrollment with ID or student email address. This deal is similar to what Microsoft did last for students for and was very popular.