and modifying the state of the system, including memory, processes,
sending signals to processes, etc. The commands include free, oldps,
pgrep, pkill, ps, skill, snice, sysctl, tload, top, vmstat, w and watch.
(kill is not installed; it is available in the sysutils/util-linux
package.)
This version of procps is maintained by Albert Cahalan, based on
original code from Michael K. Johnson.
