Baobab is a graphical directory-tree analysis tool. It is able to scan either specific directories or the whole filesystem, in order to give the user a graphical tree representation including each directory size or percentage in the branch. Baobab also includes a complete file-search functionality and auto-detects in real-time any changes made to your home directory as far as any mounted/unmounted device. A graphical treemap window is also provided for any selected folder.