vladimir@localhost ~ $ cat /etc/group
root::0:root
bin::1:root,bin,daemon
daemon::2:root,bin,daemon
sys::3:root,bin,adm
adm::4:root,adm,daemon
tty::5:
disk::6:root,adm,haldaemon,vladimir
lp::7:lp
mem::8:
kmem::9:
wheel::10:root,vladimir
floppy::11:root,haldaemon
mail::12:mail
news::13:news
uucp::14:uucp
man::15:man
console::17:
audio::18:vladimir
cdrom::19:haldaemon
dialout::20:root
tape::26:root
video::27:root,vladimir
cdrw::80:haldaemon
usb::85:haldaemon,vladimir
users::100:games,vladimir
nofiles:x:200:
smmsp:x:209:smmsp
portage::250:portage
utmp:x:406:
nogroup::65533:
nobody::65534:
sshd:x:22:
cron:x:16:
ssmtp:x:199:
crontab:x:198:
dhcp:x:197:
vladimir:x:1000:vladimir
lpadmin:x:106:
messagebus:x:105:
haldaemon:x:104:haldaemon
plugdev:x:103:haldaemon
tcpdump:x:102:
ddclient:x:101:
vboxusers:x:999:vladimir