Activity Monitor

[vashaun jones]

Listers are we supposed to be able to use activity monitor to display  
running processes like what is displayed in the Windows task manager?  
If so my main window pain isn't showing anything. Is this a  
accessibility issue or do I need to set something up to make it work?  
Also if this is not the right application for monitoring running  
processes, can you let me know what you guys use?