private void setUpPluginsToolBar() {
    m_pluginsBoxPanel = Box.createHorizontalBox();
    m_pluginsBoxPanel.setBorder(javax.swing.BorderFactory.
                                createTitledBorder("Plugins"));
    m_pluginsToolBar = new JToolBar();
    m_pluginsToolBar.add(m_pluginsBoxPanel);
    JScrollPane tempJScrollPane = 
      createScrollPaneForToolBar(m_pluginsToolBar);
    // ok, now create tabbed pane to hold this toolbar
    
    m_toolBars.addTab("Plugins", null, 
                      tempJScrollPane,
                      "Plugin components");
  }