winStatus() - this will display the open or closed status for each window.
winOpen() - this will re-initialize the windows. It gets called onload.
Close a window (win1, win2 or win3), then click winOpen().
Close a window (win1, win2 or win3). Now refresh this window (win0).
Notice also that the windows open off-screen, get resized, then repositioned on-screen.
Works great with IE 6, Mozilla 1.1a, and Opera 6.04. Doesn't work too good with NN 4.75.