Window terminator will close those annoying popupwindows automatically. After loading Windows terminator will sit in the windows icon-tray and will do his work in thebackground, closing pop-ups, windows & dialogs,keeping count of how many there have been closed.But that's not all it can do, you can also configurenon browser related pop-ups to be closed, for instanceif you don't like that annoying 'You Have New mail'dialog, add it to Window terminator's terminate listand it will close the dialog automatically for you.