tcsh left running after closing down X server

[Jason Farrell Shepherd]

Hey guys,

I just installed cygwin on my laptop running XP.  It seems 
to be running fine, no problems with the install; however, 
I noticed that if I start several xterms running tcsh, and 
then close the XWin, the tcsh.exe files are still reported 
by windows as utilizing memory from the windows task 
manager.  Is this a known problem?  

I'm hoping that there is a simple fix or answer that I 
haven't found searching the archives...

Thanks in advance...

Jason Shepherd