Glances is a free (LGPL) cross-platform curses-based system monitoring tool which aims to present a maximum of information in a minimum of space, ideally to fit in a classical 80x24 terminal, or larger for additional information: in fact it can adapt dynamically the displayed information depending on the terminal size. This tool can also work in client/server mode. Remote monitoring can be done via terminal or web interface. Glances is written in Python and uses the psutil library to fetch statistical values from key elements, like CPU, load average, memory, network, disks, file systems, processes, etc. OPTIONAL DEPENDENCIES Available on SBo: hddtemp (HHD temperature monitoring support), py3sensors (HW monitoring support), pysnmp (SNMP support), netifaces (auto discoverer mode), statsd (StatsD export module), matplotlib (generation of graphs from history data) and python3. Not available on SBo: bottle (Web server mode), batinfo (battery monitoring support), pymdstat (RAID support), zeroconf (auto discoverer mode), influxdb (InfluxDB export module), pystache (action script feature), docker-py (Docker monitoring support). NOTES 1) When launching Glances in a terminal with a bright background, the option '--theme-white' is recommended. 2) For the optional auto discoverer mode, both zeroconf and netifaces are needed.