mate-system-monitor allows to graphically view and manipulate the running processes on your system. It also provides an overview of available resources such as CPU and memory.
acquired package info from repodata DB: repodata/1878cc60a19e65efc93d1a539275c5a6799b0acbd7796ee105712c44cae47ab4-primary.sqlite.bz2
Shared code for mate-panel, mate-session, caja, etc
The mate-desktop package contains an internal library (libmatedesktop) used to implement some portions of the MATE desktop, and also some data files and other shared components of the MATE user environment.