Profanity is a console based instant messaging client for XMPP (Jabber) protocol based chat. It is inspired by popular IRC client IRSSI.

GPhotoFS is a filesystem client based on libgphoto2 that exposes supported cameras as filesystems; while some cameras implement the USB Mass Storage class and already appear as filesystems (making this program redundant), many use the Picture Transfer Protocol (PTP) or some other custom protocol. But as long as the camera is supported by libgphoto2, it can be mounted as a filesystem using this program.

xkeycaps is a graphical front-end to xmodmap(1). It opens a window that looks like a keyboard; moving the mouse over a key shows what KeySyms and Modifier bits that key generates. Clicking on a key simulates KeyPress/KeyRelease events on the window of your choice. It is possible to change the KeySyms and Modifiers generated by a key through a mouse-based interface. This program can also write an input file for xmodmap to recreate your changes in future sessions.

Yet Another Dynamic Engine.

This plugins displays the current CPU load, the memory in use, the swap space and the system uptime in the Xfce4 panel.