Screenshot 9/12: "Breadcrumb" navigation
The path bar above the file list can also be used for navigation purposes. A part of the path can be clicked to go to that folder. Additionally, the path bar provides an optional "Breadcrumb-Navigation": Any part of the shown path can be hovered with the mouse to open a pulldown-menu which can be used to navigate through directories. The breadcrumb menu can also be activated with the keyboard.
Also note the bold font shown in the file list. You can configure the font for the file list, menu and dialogs separately in the options dialog.