ТС поставь плиз копирайт.
В добавочку:

Документация:

Linux Doc en.tldp.org
Linux Man Pages www.linuxmanpages.com
Linux commands directory www.oreillynet.com/linux/cmd
Linux doc man howtos linux.die.net
FreeBSD Handbook www.freebsd.org/handbook
FreeBSD Man Pages www.freebsd.org/cgi/man.cgi
FreeBSD user wiki www.freebsdwiki.net
Solaris Man Pages docs.sun.com/app/docs/coll/40.10

Остальные Unix/Linux cылки:

Rosetta Stone for Unix bhami.com/rosetta.html (a Unix command translator)
Unix guide cross reference unixguide.net/unixguide.shtml
Linux commands line list www.linuxguide.it/commands_list.php
Short Linux reference www.pixelbeat.org/cmdline.html
Little command line goodies www.shell-fu.org