...Windows 8? Many people installed thinking Windows 8 would be better but every one is sticking back to Windows 7 because windows 8 has lot of disadvantages and limitations. Is Windows 8 is going to be flopped? Then why the Microsoft is releasing this version of Windows 8. Are they planning to make money by just changing the themes of Windows 7 and naming it as Windows 8. Is it necessary to upgrade to Windows 8?