I doubt if a tool like this exists, but it would be nice. So many times, I open an explorer window, and then another explorer window or a different app so that I can drag something from the explorer window into that app to open it, or to copy the file to my USB stick. Every single time one window opens on top of the other. I have TWO monitors, a lot of screen real-estate... why does Windows find it necessary to put the new window the one place I don't want it?
Is there an app that can look at the last window I had active, and then when a new window opens, put it somewhere else? Like, on the opposite monitor, or at least beside the other window?