When having multiple Nautilus windows open and dragging files from one window to the other, it would be nice to have an option to make Nautilus bring a window forward after a brief pause when files are being dragged over it.

Use scenario:

I've got one directory open in one window, and another directory open in another window. The directory in the second window has many subdirectories in it. I go to drag files from the first window to the second window, only to realize that the window covers the directory I happen to want to copy the files to. I must move the second window so the subdirectory I want is no longer obscured, or use keyboard shortcuts.

I'm not sure this should be a default, as it might confuse newbies, but I would very much like to see it available, even if its an obscure option available only in gconf-editor.

I realize that the newest Nautilus has tabs, but I think this would be useful nonetheless.