TechSpyre - Microsoft has enjoyed monopoly over operating system scenario since their first user friendly version Windows 3.11. Till date, there are a lot of efforts made by many platforms but Microsoft stands as the largest supplier of OS across the globe. Generalization of user experience for better control over application is far most considered feature of Microsoft’s OS interface. Till Windows 7 and now most awaited version Windows 8, there was rarely even a chance that any other supplier of OS can make even close. But the world we live is a place of possibilities and there are threats emerging to Microsoft’s monopoly slowly and steadily. One of the major OS shown some potential to challenge existing monopoly is evolving quickly from last a decade with rapid development in progress. Following is general information that what consideration they kept in focus to hit the market.