Bug 214762 [Markers] "Filters" list should be "Show"
In the "Configure Contents" page, the first list is filters, so things that are checked I won't see. But the "Type" list is the opposite: things that are selected I *will* see. I think I was expecting the first list to be inclusive, not exclusive, since it was "Configure Contents" which I equated with decide what I will see (not what I won't). The fact that one list is exclusive and the other inclusive may be a subtle point of confusion for some. I don't feel strongly about this though and perhaps filters is the right answer.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/views/markers/FiltersConfigurationDialog.java
andButton.addSelectionListener(new SelectionAdapter() {
			/*
			 * (non-Javadoc)
			 * 
			 * @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
			 */
			public void widgetSelected(SelectionEvent e) {
				andFilters = true;
			}
		});
		Button orButton = new Button(filtersComposite, SWT.RADIO);
		data = new GridData(GridData.FILL_HORIZONTAL, SWT.NONE, true, false);
		data.horizontalSpan = 2;
		orButton.setLayoutData(data);
		orButton.setText(MarkerMessages.OR_Title);
		orButton.setSelection(!andFilters);
		orButton.addSelectionListener(new SelectionAdapter() {
			/*
			 * (non-Javadoc)
			 * 
			 * @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
			 */
			public void widgetSelected(SelectionEvent e) {
				andFilters = false;
			}
		});
	}
	/**
	 * Create a new filter called newName
	 *