FiveNotes (formerly known as Quick) is a small text editor that you can always access by clicking (or pressing shortcut keys) on its Status bar icon. Even if you’re working on a full screen app. If you prefer, it can stay on top of the window, so it can be used as a cheat-sheet app. FiveNotes offers exactly 5 notes that can be switched using colourful circles under the text area or by pressing shortcut (cmd+shift+ or cmd+number of note).