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-appflower-12.0-squeeze-x86.iso.sig
    gpg: Signature made Sat Aug 18 16:54:55 UTC 2012 using RSA key ID A16EB94D
    gpg: Good signature from "Turnkey Linux Release Key

For your convenience we also include file checksums:

* sha1sum  db4fded9a21621902084158227a45ce8ee067abb
* md5sum   981300695284e3aa9bfa5f7eb8d12f51

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)

iQEcBAABAgAGBQJQL8jVAAoJEIXCXpWhbrlN9P4H/jQhCct7EKGtpCVKBalhQCxf
p4PXWk48iu9OqaZc80ENzv3yb+vGCkWNfoxNP0XfEU3NTQv6OYrCq6VMpw6u29Vw
IoIPlO+34Mvqz/kXrRzzrNh+ilfwwzuUCJxdLX/V7picEjWSn+QXbOT9P7XV9wdf
pE0GEbmXYjTGaVUqdOM0qXtYi+xC3jWtF+PZapTiX8Mx1EfI0dwbMM+XIHOB4/dT
fVVUYg+EB2W1DYe03ouQaTB9cZOsnteG/48x4NZOOM8uPlnj2hu/NgfsVlB6Rlx6
Hk8P2j8j99MspDMhPxOVlPE6vlaTlr05E1H0Bg7cfBsfE1BURIZERmdTkpn52rI=
=ek6J
-----END PGP SIGNATURE-----