I've recently started doing all of my development work in virtual machines (VMs). I like it because it keeps my PC clean, whereas the VM might be laden with apps and utilities that I've tried out over time. We'll see how it pans out over time. The one thing I see right away that bothers me is that there's no shortcut to minimize a maximized VM. So, for instance, if I maximize the VM window using Right Alt+Enter, the only way to return to the host system is to Right Alt+Enter, move the window around so I can see the minimize icon on the window title bar, and click the minimize button. That's too many steps, in my opinion. I'd like a shortcut of some kind. Perhaps Right Alt+Win+D, which is based on the typical Win+D shortcut to show the desktop. Honestly, the key combo doesn't matter all that much to me as long as I have the capability.