глянь что есть вообще в репах:
aptitude search rar
Потом покажи свой /etc/apt/sources.list
:~$ aptitude search rar
p guile-library - Library of useful Guile modules
p hol88-library - Higher Order Logic, binary library modules
p hol88-library-help - Higher Order Logic, library online help files
p hol88-library-source - Higher Order Logic, library source files
p koverartist - graphical application to create covers for CD/DVD cases
p libclamunrar6 - anti-virus utility for Unix - unrar support
p libclaw-dynamic-library-dev - Class to ease the manipulation of dynamic libraries
p libclaw-dynamic-library1 - Class to ease the manipulation of dynamic libraries
p libdata-hierarchy-perl - Handle data in a hierarchical structure
p librarian-dev - Rarian is a documentation meta-data library (header file
i A librarian0 - Rarian is a documentation meta-data library (library pac
p lush-library - Lisp Universal Shell Library
p matita-standard-library - standard library for the Matita interactive theorem prov
p musiclibrarian - A simple GUI tool to organize collections of music
p p7zip-rar - Несвободный модуль распаковки RAR для p7zip
p partlibrary - Electrical and processing parts and symbols for QCad 2
p rar - Архиватор для файлов RAR
p rarian-compat - Rarian is a documentation meta-data library (compatibili
p rarpd - Reverse Address Resolution Protocol daemon
p rsplib-registrar - RSerPool Registrar service
p scala-library - The Scala standard library
p sdcc-libraries - Small Device C Compiler (libraries)
p snort-common-libraries - flexible Network Intrusion Detection System ruleset
i unrar - Распаковщик .RAR архивов (несвободная версия)
p unrar-free - распаковщик архивов .rar
p xml-resume-library - A set of tools for writing a resume in XML
:~$
есть в etc/apt два sources.list и sources.list.save вот первый
# deb cdrom:[Kubuntu 9.10 _Karmic Koala_ - Release i386 (20091028.5)]/ karmic main restricted
# See
http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.
deb
http://de.archive.ubuntu.com/ubuntu/ karmic main restricted
## Major bug fix updates produced after the final release of the
## distribution.
deb
http://de.archive.ubuntu.com/ubuntu/ karmic-updates main restricted
## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team. Also, please note that software in universe WILL NOT receive any
## review or updates from the Ubuntu security team.
deb
http://de.archive.ubuntu.com/ubuntu/ karmic universe
deb
http://de.archive.ubuntu.com/ubuntu/ karmic-updates universe
## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team, and may not be under a free licence. Please satisfy yourself as to
## your rights to use the software. Also, please note that software in
## multiverse WILL NOT receive any review or updates from the Ubuntu
## security team.
deb
http://de.archive.ubuntu.com/ubuntu/ karmic multiverse
deb
http://de.archive.ubuntu.com/ubuntu/ karmic-updates multiverse
## Uncomment the following two lines to add software from the 'backports'
## repository.
## N.B. software from this repository may not have been tested as
## extensively as that contained in the main release, although it includes
## newer versions of some applications which may provide useful features.
## Also, please note that software in backports WILL NOT receive any review
## or updates from the Ubuntu security team.
# deb
http://de.archive.ubuntu.com/ubuntu/ karmic-backports main restricted universe multiverse
# deb-src
http://de.archive.ubuntu.com/ubuntu/ karmic-backports main restricted universe multiverse
## Uncomment the following two lines to add software from Canonical's
## 'partner' repository.
## This software is not part of Ubuntu, but is offered by Canonical and the
## respective vendors as a service to Ubuntu users.
deb
http://archive.canonical.com/ubuntu karmic partner
# deb-src
http://archive.canonical.com/ubuntu karmic partner
deb
http://security.ubuntu.com/ubuntu karmic-security main restricted
deb
http://security.ubuntu.com/ubuntu karmic-security universe
deb
http://security.ubuntu.com/ubuntu karmic-security multiverse
Пользователь решил продолжить мысль 27 Января 2010, 00:29:11:
ARK не может открыть =(
Спрашивается, причём здесь rar?
Потому-что это .RAR архив