title: Show NSWindow from separate nib (not modal)
body: <p>How to do it? I simply want to load a window and show it in front of the main window.</p>
  
  <pre><code>NSWindowController* controller = [[NSWindowController alloc] initWithWindowNibName: @"MyWindow"];
  NSWindow* myWindow = [controller window];
  [myWindow makeKeyAndOrderFront: nil];
  </code></pre>
  
  <p>This code shows the window for one moment and then hides it. IMHO this is because I don't keep reference to the window (I use <code>ARC</code>). <code>[NSApp runModalForWindow: myWindow];</code> works perfectly but I don't need to show it modally.</p>