[Squeakfoundation]Active processes

[squeakfoundation@lists.squeakfoundation.org]

I have code that sets up a process to work in the backround.  However 
I get the feeling that when the program crashes it isn't ending its 
processes, so that when I re-init I get 2 identical processes.  They 
step on each other's toes and everything goes to hell (At least I 
think thats whats happening ;).  Is there a way to view all active 
processes and shut them down (Tried ProcessBrowser open, but 
ProcessBrowser was unknown).  Better yet, is there a way to close all 
non-system processes, so that anything that I did gets killed and 
squeak keeps running?  I'm not sure i'm going to be able to recognize 
whats a lost process and whats a system process... Thanks in advance,
   Kyle