This signature file may be used to cryptographically verify file integrity,
like this::

    $ gpg --keyserver hkp://keyserver.ubuntu.com --recv-keys 0xA16EB94D
    $ gpg --list-keys 0xA16EB94D
      pub   2048R/A16EB94D 2008-08-15 [expires: 2023-08-12]
      uid   Turnkey Linux Release Key <release@turnkeylinux.com>

    $ gpg --verify turnkey-pligg-12.1-squeeze-amd64.iso.sig
      gpg: Signature made Wed May  1 13:26:26 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  d7504dfce96f1823102d26920ccd26a2985c853c
    * md5sum   864576efa14a2a522400cad10c34de6f

You can calculate these on your end and compare to check for errors, but
cryptographic verification is recommended for security reasons.

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.10 (GNU/Linux)

iQEcBAABAgAGBQJRgRf4AAoJEIXCXpWhbrlNTx4H/A72eMIdaQt5hr8rgBTvvNyn
giri+llhuBCGY6KQ8DvP55apYETevgMiIOcSGEEahr4D5RYXDDxPZxkRwozqFyqo
egcrS3FrMf7lH/gamK6CyuVX2UJry2kXROhm5JQ3oUSJ2LxBmW9mCcGO9+shHs1P
IoqMsybalDQjJBDiLnn4LtCzz50wQgqmnierkbmbL5465hYP3bu9x8zAKO0SFMI2
8FOP5nT7ycg8ObwrWdF9iQwKyRfaJKqcWvFglMfhNxETxeSukdpUjPaW3NbMqpFO
mzjtTSbsi7kYFYzdflz13jQRdDRn+U25RCOtUDkGQ7vAhsENJ5Or6LzHI7UZWjc=
=1ADu
-----END PGP SIGNATURE-----