# echo 'deb http://ftp.debian-ports.org/debian unstable main' >/etc/apt/sources.list<br>
# echo 'nameserver 8.8.8.8' >/etc/resolv.conf<br>
# aptitude update<br>
+# aptitude install debian-ports-archive-keyring<br>
# aptitude install '~prequired|~pimportant|~pstandard'
</code>