gentoo is a file manager that uses the two-pane concept and is somewhat inspired by DOpus. It strives to be very configurable and lets you do all of the configuration from a GUI within the program itself. Filesystem access is done through the GIO virtual file system layer whenever possible. Using advanced file typing and styling systems, gentoo determines how to display files in its listings, and also how to act on them. The package includes a set of over 120 unique handcrafted icons for many different types of files.