~$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 8.04 Release: 8.04 Codename: hardy
~$ apt-cache show gnome-system-monitor | grep Version Version: 2.22.0-1ubuntu3
~$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 8.04
Release: 8.04
Codename: hardy
~$ apt-cache show gnome-system- monitor | grep Version
Version: 2.22.0-1ubuntu3