2-Disk X window embedded Linux is a tiny net-centric Linux that aims at portable secure remote system usage. It contains many utilities including: X Windows, vncviewer, rdesktop, a Web browser, a file manager, a text editor, a terminal, a window manager, a menu system, a dialog system, X scripting facilities, and many others. It aims to work from 1 or 2 floppy disks in any remote location.
4Pane is a four pane detailed-list file manager for Linux. It is designed to be fully-featured without bloat, and aims for speed rather than visual effects. In addition to standard file manager things, it offers multiple undo and redo of most operations (including deletions), archive management including 'virtual browsing' inside archives, multiple renaming/duplication of files, a terminal emulator, and user-defined tools.
ACME is a small GNOME tool to make use of the multimedia buttons present on most laptops and Internet keyboards: Volume, Brightness, Power, Eject, My Home, Search, E-Mail, Sleep, Screensaver, Finance, WWW, Calculator, Record, Close Window, Shade Window, Play, Stop, Pause, Previous, Next, Groups, Media, Refresh, and Help buttons. It works on all the platforms GNOME supports (laptops and PCs). It uses either OSS or ALSA for Volume control.