The one thing that upsets me about The Dude, is that the close window button is on the far right of the window. We run the Dude from
a server at our colo facility from VNC. The combination seems that the
close window button is never clickable, despite stretching or changing screen resolution. I dont know whether this is VNC or a combination of the display factors. Could we have the position of the close x shifted to the left of insert on button..
Thanks Ken K. 
Close button will be always visible (most preferred item on titlebar)
I wish! Under VNC it seems to sit just under the right hand scroll bar.
Sometimes it is easily visible but mostly I cant just get to it.
The other three or four buttons are fine, but it is very frustrating when
trying to close the window down. If I stretch it, then the right hand border
stays constant.. while everything else stretches. Then there is a small edge sometimes to click.
Kenk
make a screenshot of it, it is hard to understand how this looks
As usual with computers 
my screen capture program is crashing my VNC. It only happens when there is only one window displayed - for example with two windows both close x’s are displayed. Close one down
so the remaining one is full screen and in resizing it shifts to the right
hiding the x under the VNC scroll bar. I’ll persevere with the screen capture. Thanks.
you will not be able to close last window. So it is meant to be.