Let's assume I have a simple Catalog item, like
echo <drop>;. When I drop an item from XY List on it a window pops up telling me the full path of said item. It's all ok, all cool. Now let's assume I don't close the window that just popped up. I'm not able to perform a drag'n'drop operation anymore, anywhere. I want to drag a tab in Firefox? I can't. Just a mere example - any drag'n'drop operation is now impossible.
Is this a limit of Windows itself?