RunPON establishes a network connection by calling the pon/poff scripts.
It periodically checks that a given interface is still active. It can
run as a stand-alone application, as a status icon (in the tray), or as
a GNOME panel applet.
Sido is a mini MPD (Music Player Daemon) client written in C / GTK+ for the desktop's system tray. It allows you to remote control the daemon for play, pause, stop, shuffle, and switching to next or previous tracks.