Displays CPU, memory and swap usage and disk and network throughput as compact graphical bars on the panel. Currently Linux only but may be extended. Written in python.

DevTray shows icons for devices, offering several actions via menus. Supported types of devices are: Volumes (including Floppy Disks, Video DVDs and Audio CDs), Printers and Soundcards.
Due to its modular structure it's easy to add support for other devices.

It needs dbus (>=0.33), its python bindings and HAL (>=0.5.7). These should be included as standard with most modern Linux distributions.
For DevTray >= 0.3 you also needTrayLib.

Some special features only work if additional packages are installed:

Summary:
a Wireless quality monitor applet

Current stable version:
003

Home page:
http://code.google.com/p/rox-wifi/wiki/WiFi

Primary author(s):

Weather is a panel applet which shows the weather in the panel.
When it's clicked, it shows a forecast.

TaskTray is a panel applet that shows open windows of running applications.
Every application is presented as an icon.

You need libwnck and its python-bindings to run it.
For TaskTray >= 0.6, you also need TrayLib.

Summary:
newsticker for the rox-panel

Current stable version:
0.4.5i

Primary author(s):
Rene Ejury

Summary:
a menu applet

Current stable version:
1.4

Home page:
http://xdg-menu.sourceforge.net/

Primary author(s):
Konstantin Korikov

Summary:
a front end to "hddtemp" daemon showing temperature of hard drives

Current stable version:
0.2.3

Primary author(s):
Bart Kreska

Summary:
a simple clock for the panel

Current stable version:
0.1.3

Primary author(s):
Chris Shaffer

Summary:
Toggle Show/Hide Window

Current stable version:
0.0.1

Primary author(s):
Yasuhiro Matsumoto