| multi-gnome-terminal | terminal |
| scanssh | to search services on port |
| nmap | port scaner |
| tcpdump | sniffer |
| hping3,sendip | praring packages |
| iptraf,nload,iftop,ipfm | natwork activity |
| netcat | as telneta |
| p3scan | transparent pop3-proxy |
| hdparm | test hdd |
| ettercap,dsniff | passsword sniffer |
| mondo,mindi | backupu |
| modconf | module manager |
| mbmon | reading from mainboard sensors |
| minicom | serial port |
| krdc,tsclient | remote desktop |
