Edmon is a system monitor SuperKaramba theme.
I just made this system monitor for myself, because didn't find any suitable for my needs.
It looks like Liquid Weather Plus, and has all the important info about the system. For the temperatures lm_sensors have to be installed. The theme needs to be hand adjusted to fit Your system.
(Parts were taken from Netmamba, Zuzu-Sysmon, Talv monitor, The System Monitor and others.)