In Plume, the toolbar at the top of the screen displays which column you are currently viewing as well as the unread count for that column. As you scroll through your timeline the toolbar will hide automatically to leave more screen space for viewing Tweets. Once you stop scrolling, the Toolbar will be shown again. If you prefer, you can choose to have the toolbar shown at all times. To do so, simply go to the ‘Customize’ section of the Settings and check the box next to the first option, ‘Always Show Toolbar.’ Now, the toolbar will no longer be hidden from the screen as you scroll through the timeline.