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-moodle-12.0-squeeze-x86.iso.sig
    gpg: Signature made Sat Aug 18 17:30:05 UTC 2012 using RSA key ID A16EB94D
    gpg: Good signature from "Turnkey Linux Release Key

For your convenience we also include file checksums:

* sha1sum  c25b337076ef525131fdbd4264f10ce7e734e0e7
* md5sum   03e49ed03c87428c3caf4f802844aa82

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)

iQEcBAABAgAGBQJQL9ESAAoJEIXCXpWhbrlN8V4H/jx+x/Y+KuPW4UdqR9A3Occr
sEaFzO6FDkMOhLiwsKE2u9XjvNeJp5eAl6TjqfSJQ0JDF+VCBnMmy+E3tF0qe1rP
TZgJIpiORSV4n2gyF661Hm3LQcQykA59B5QZK+zGaO0tq5QRNyuDWNyBEKIBIAYf
0pAdXd0ulzim915xibxlvGEzaxevAAp56tgow8BsUch6fbBQPetCFwa/76cbCAor
Ti8JsxjRw6MNrZfjZwkg4/CP5KVADIxijma3JMZWZpY2RFitu/jrGvqWdoiTBQPD
E8vIl2jTWFjRPBQ3aVj1yRxX57yvTBW8lPbDMwOrfMEUvHNop9BBe9jO1OHmvc4=
=dVGy
-----END PGP SIGNATURE-----