root@midegro:/usr/src# apt-get source postfix
Reading package lists... Done
Building dependency tree... Done
Need to get 2977kB of source archives.
Get:1 http://security.debian.org etch/updates/main postfix 2.3.8-2+etch1 (dsc) [1201B]
Get:2 http://security.debian.org etch/updates/main postfix 2.3.8-2+etch1 (tar) [2788kB]
Get:3 http://security.debian.org etch/updates/main postfix 2.3.8-2+etch1 (diff) [188kB]
Fetched 2977kB in 0s (8671kB/s)
gpg: can't open `/gnupg/options.skel': No such file or directory
gpg: Signature made Mon 18 Aug 2008 10:53:03 PM PDT using RSA key ID DCBA43DF
gpg: Can't check signature: public key not found
dpkg-source: extracting postfix in postfix-2.3.8
dpkg-source: unpacking postfix_2.3.8.orig.tar.gz
dpkg-source: applying ./postfix_2.3.8-2+etch1.diff.gz