marinos@marinos-desktop:~$ ps ax --cols 132
  PID TTY      STAT   TIME COMMAND
    1 ?        S      0:00 init [2]
    2 ?        S      0:00 [migration/0]
    3 ?        SN     0:13 [ksoftirqd/0]
    4 ?        S      0:00 [watchdog/0]
    5 ?        S<     0:00 [events/0]
    6 ?        S<     0:00 [khelper]
    7 ?        S<     0:00 [kthread]
   10 ?        S<     0:00 [kblockd/0]
   11 ?        S<     0:00 [kacpid]
  174 ?        S      0:00 [pdflush]
  175 ?        S      0:00 [pdflush]
  177 ?        S<     0:00 [aio/0]
  771 ?        S<     0:00 [kseriod]
  176 ?        S      0:09 [kswapd0]
 1806 ?        S<     0:00 [ata/0]
 1807 ?        S<     0:00 [ata_hotplug/0]
 1811 ?        S<     0:00 [scsi_eh_0]
 1812 ?        S<     0:00 [scsi_eh_1]
 1815 ?        S<     0:00 [scsi_eh_2]
 1816 ?        S<     0:00 [scsi_eh_3]
 1974 ?        S<     0:00 [khubd]
 2003 ?        S      0:00 [khpsbpkt]
 2019 ?        S      0:00 [knodemgrd_0]
 2020 ?        S      0:00 [knodemgrd_1]
 2103 ?        S      0:00 [kjournald]
 2334 ?        S<s    0:00 /sbin/udevd --daemon
 3204 ?        S      0:00 [shpchpd_event]
 3319 ?        S<     0:00 [kgameportd]
 3349 ?        S      0:00 [kIrDAd]
 3733 ?        S<s    0:00 dhclient3 -pf /var/run/dhclient.eth0.pid -lf /var/lib/dhcp3/dhclient.eth0.leases eth0
 3968 ?        Ss     0:00 /sbin/portmap
 4011 ?        Ssl    0:00 /usr/sbin/ccsd
 4297 ?        Ss     0:00 /usr/sbin/acpid -c /etc/acpi/events -s /var/run/acpid.socket
 4391 ?        Ss     0:00 /sbin/syslogd -u syslog
 4417 ?        Ss     0:00 /bin/dd bs 1 if /proc/kmsg of /var/run/klogd/kmsg
 4419 ?        Ss     0:00 /sbin/klogd -P /var/run/klogd/kmsg
 4747 ?        Ss     0:00 /usr/sbin/gdm
 4763 ?        S      0:00 /usr/sbin/gdm
 4781 tty7     Ss+    4:54 /usr/bin/X :0 -br -audit 0 -auth /var/lib/gdm/:0.Xauth -nolisten tcp vt7
 4792 ?        Ssl    0:00 /usr/sbin/hpiod
 4811 ?        S      0:00 python /usr/sbin/hpssd
 4874 ?        Ss     0:01 /usr/sbin/cupsd
 4920 ?        Ss     0:00 /usr/sbin/clamd
 4978 ?        Ss     0:00 /usr/bin/freshclam -p /var/run/clamav/freshclam.pid -d --quiet
 4994 ?        Ss     0:00 /usr/bin/dbus-daemon --system
 5009 ?        Ss     0:01 /usr/sbin/hald
 5010 ?        S      0:00 hald-runner
 5015 ?        S      0:00 /usr/lib/hal/hald-addon-acpi
 5067 ?        S      0:00 /usr/lib/hal/hald-addon-keyboard
 5080 ?        S      0:00 /usr/lib/hal/hald-addon-storage
 5081 ?        S      0:00 /usr/lib/hal/hald-addon-storage
 5083 ?        S      0:00 /usr/lib/hal/hald-addon-storage
 5084 ?        S      0:00 /usr/lib/hal/hald-addon-storage
 5459 ?        Ss     0:00 /usr/lib/GNUstep/System/Tools/gdomap -I /var/run/gdomap.pid -p
 5511 ?        S      0:00 /bin/sh /usr/bin/mysqld_safe
 5575 ?        Sl     0:00 /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --user=mysql --pid-file=/var/run/mysqld/mysqld.p
 5576 ?        S      0:00 logger -p daemon.err -t mysqld_safe -i -t mysqld
 5667 ?        SNs    0:01 /usr/sbin/powernowd -q
 5770 ?        Ss     0:00 /sbin/rpc.statd
 5792 ?        Ss     0:00 /sbin/mdadm -F -i /var/run/mdadm.pid -m root -f -s
 5823 ?        Ss     0:00 /usr/sbin/atd
 5836 ?        Ss     0:00 /usr/sbin/cron
 5915 tty1     Ss+    0:00 /sbin/getty 38400 tty1
 5916 tty2     Ss+    0:00 /sbin/getty 38400 tty2
 5917 tty3     Ss+    0:00 /sbin/getty 38400 tty3
 5918 tty4     Ss+    0:00 /sbin/getty 38400 tty4
 5919 tty5     Ss+    0:00 /sbin/getty 38400 tty5
 5920 tty6     Ss+    0:00 /sbin/getty 38400 tty6
 5976 ?        Ss     0:01 /usr/bin/gnome-session
 6026 ?        Ss     0:00 /usr/bin/ssh-agent /usr/bin/dbus-launch --exit-with-session /usr/bin/gnome-session
 6029 ?        S      0:00 /usr/bin/dbus-launch --exit-with-session /usr/bin/gnome-session
 6030 ?        Ss     0:00 dbus-daemon --fork --print-pid 8 --print-address 6 --session
 6032 ?        S      0:01 /usr/lib/libgconf2-4/gconfd-2 5
 6039 ?        S      0:00 /usr/bin/gnome-keyring-daemon
 6041 ?        Ss     0:00 /usr/lib/bonobo-activation/bonobo-activation-server --ac-activate --ior-output-fd=17
 6043 ?        Sl     0:04 /usr/lib/control-center/gnome-settings-daemon --oaf-activate-iid=OAFIID:GNOME_SettingsDaemon --oaf-ior-fd
 6045 ?        Ss     0:00 /usr/bin/esd -terminate -nobeeps -as 1 -spawnfd 18
 6056 ?        Ss     0:37 /usr/bin/metacity --sm-client-id=default0
 6067 ?        Ssl    0:18 gnome-panel --sm-client-id default1
 6069 ?        Ssl    0:27 nautilus --no-default-window --sm-client-id default2
 6072 ?        Ss     0:01 gnome-volume-manager --sm-client-id default4
 6083 ?        Ss     0:02 gaim
 6087 ?        Sl     0:00 /usr/lib/gnome-vfs-2.0/gnome-vfs-daemon --oaf-activate-iid=OAFIID:GNOME_VFS_Daemon_Factory --oaf-ior-fd=3
 6090 ?        Ss     0:02 update-notifier
 6115 ?        Ss     0:03 gnome-cups-icon --sm-client-id default3
 6139 ?        Ss     0:01 gnome-power-manager
 6151 ?        Sl     0:01 /usr/lib/gnome-applets/trashapplet --oaf-activate-iid=OAFIID:GNOME_Panel_TrashApplet_Factory --oaf-ior-fd
 6153 ?        S      0:00 /usr/lib/nautilus-cd-burner/mapping-daemon
 6174 ?        Sl     0:51 /usr/lib/amarok/amarokapp
 6208 ?        Ss     0:00 kdeinit Running...
 6218 ?        S      0:00 dcopserver [kdeinit] --nosid --suicide
 6223 ?        S      0:00 klauncher [kdeinit]
 6229 ?        S      0:02 kded [kdeinit]
 6232 ?        S      0:00 /usr/lib/gamin/gam_server
 6239 ?        S      0:02 /usr/lib/gnome-applets/geyes_applet2 --oaf-activate-iid=OAFIID:GNOME_GeyesApplet_Factory --oaf-ior-fd=37
 6248 ?        S      0:00 /usr/lib/gnome-panel/clock-applet --oaf-activate-iid=OAFIID:GNOME_ClockApplet_Factory --oaf-ior-fd=39
 6257 ?        Ss     0:05 gnome-screensaver
 6259 ?        S      0:00 /usr/lib/gnome-applets/mixer_applet2 --oaf-activate-iid=OAFIID:GNOME_MixerApplet_Factory --oaf-ior-fd=41
13314 ?        S<     0:00 [scsi_eh_5]
13315 ?        S<     0:04 [usb-storage]
14068 ?        S      0:01 /usr/bin/artsd -F 10 -S 4096 -s 60 -m artsmessage -l 3 -f
14073 ?        S      0:00 kio_file [kdeinit] file /tmp/ksocket-marinos/klauncher816Soa.slave-socket /tmp/ksocket-marinos/amarokGqxS
18080 ?        S      0:00 knotify [kdeinit]
 9090 ?        Sl     0:11 /usr/lib/firefox/firefox-bin -a firefox
10308 ?        Sl     0:01 xchat
10371 ?        S      0:01 /usr/bin/konsole
10375 pts/0    Ss     0:00 /bin/bash
10467 ?        Sl     0:17 evince file:///media/WD%20USB%202/E-books-PDFs-Scores/Computers/For.Dummies.Linux.All.in.One.Desk.Referen
10797 pts/0    R+     0:00 ps ax --cols 132
marinos@marinos-desktop:~$ lsof -i
COMMAND     PID    USER   FD   TYPE DEVICE SIZE NODE NAME
gaim       6083 marinos    5u  IPv4  14625       TCP noname:48290->baym-cs294.msgr.hotmail.com:1863 (ESTABLISHED)
firefox-b  9090 marinos   30u  IPv4  46278       TCP noname:41621->patroklos.noc.ntua.gr:www (ESTABLISHED)
xchat     10308 marinos    9u  IPv4  46531       TCP noname:54225->dionisos.hol.gr:ircd (ESTABLISHED)
marinos@marinos-desktop:~$