title: Swing GUI - Creating a 'Settings' Window (Properly)
body: <p>I am working on an application that uses Swing. I have successfully created a main GUI for the user to work from. However, I would like to allow the user to change his/her settings. How should I go about creating the settings window? Would using a new JFrame called 'Settings' be the best way to handle this, or is there something better to use than a second JFrame?</p>
  
  <p>(Note: The settings JFrame, on exit, will not close the main GUI, it will use the DISPOSE method)</p>
  
  <p>I would like to handle this in a way that consumes the least amount of memory, but maintaining a professionalized look to the application.</p>