GNOME Sensors Applet is an applet for the GNOME Panel to display readings
from hardware sensors, including CPU and system temperatures, fan speeds
and voltage readings under Linux.
Can interface via the Linux kernel i2c modules, or the i8k kernel module (for
Dell Inspirion 8000 Laptops).
Includes a simple, yet highly customizable display and intuitive
Alarms can be set for each sensor to notify the user once a certain value
has been reached, and can be configured to execute a given command at given
GNOME HIG v2.0 compliant.