Windows 7 is still alive

Windows XP was the number 1 OS in the world before the launch of Windows 7, But now we got a cool report saying that windows 7 just beat up the Windows XP. On the other side vista doesn't hit the the success graphs, Officials thinking that new Surface Pro will boast up the Windows 8 but it will not be able to compete the window 7 so easy. So now the number 1 OS in the world is Windows 7. On second is Windows XP, Vista on third and windows 8 is on fourth but if we move to another session than Linux and Mac are on the last. Officials will stop the new copies of previous installments with thinking that it's just useless. Beside this, we will have Windows Blue and Windows 9 later this year.