Worker File Manager 3

Main Features:
low requirements (basically only the X11 libraries)
built-in configuration GUI
support for a virtual file system to enter archives, ftp sites, ...
Archives currently supported: tar/tgz/tbz, gzip, bzip2, zip, rar, ar and more from the extfs from Midnight Commander (lha, zoo, rpm, iso9660, diff, arj, cpio, ...)
Additionally it's possible to access servers using ssh, rsh, ftp, http and webdav.
many built-in functions like:
copy, move, rename, delete files
create directory
create/change symlinks
chmod, chown
and many more...
text viewer
file search
bookmarks for frequently used directories
flexible file type system with arbitrary file type actions for single file types or groups of types
context menu to access file type actions
labels can be assigned to entries to make it easier to find important files
filter file view by string pattern or label
assign any external command to buttons, hotkeys or filetypes (e.g. gimp, tar, diff, mount, ...)
UTF8 support