By far the most frequent question (request) for new and old* Mac users. * If they switched from a Linux or Windows system. Here is how I believe the Mac should work. Mac users would have the best of all worlds - better than Linux or Microsoft Windows. Unfortunately, the Mac has never had a true Maximize button. The green button used to be a zoom button which would attempt to scale to the content. (A neat idea but not a maximize replacement) Linux and Windows both have a Maximize button and the lack of one on the Mac can be very frustrating for switchers. I switched back in 2008 and I still miss the Maximize function. As a teacher I know hundreds of other switchers who also miss the Maximize function from Linux and Windows. The graphic gives users the best of all the platforms: - A zoom or scale the window to the content function. - A full screen function. - A true Maximize function which the Mac has never had.