This is not the desired behavior. It presents a usability problem (window title bar text and icon are partially obscured). See Bug 184551, and in particular, take a look at the screenshot.jpg presented by nxsty. Having the panel at the "same level" of windows is the intuitive, more usable, and more aesthetically pleasing arrangement.
This is not the desired behavior. It presents a usability problem (window title bar text and icon are partially obscured). See Bug 184551, and in particular, take a look at the screenshot.jpg presented by nxsty. Having the panel at the "same level" of windows is the intuitive, more usable, and more aesthetically pleasing arrangement.