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-mibew-12.1-squeeze-amd64-ovf.zip.sig
      gpg: Signature made Tue Jun  4 14:11:13 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  5db6b5e71c5a5f33df552bb57010e2511ea19c56
    * md5sum   20c9b0281fcc4324f555d913f555fe29

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)

iQEcBAABAgAGBQJRrfV2AAoJEIXCXpWhbrlNRXoH/AnOqpzdZx4Qflww/MtISYTA
bRSsHBAYscrQB41xMesk0tKwp12Nzv+cgtYs667xbZV0ANKKZtbC4xry9mY43a9h
z1ztugwL0h0RPxEuydOu74ODEa638leR33Wl99oJ/Qad+Y2yLfhyxv69YU4r9R51
uDdS+8XUr8k3u0JAvnFIkpfdlbmD9cPLCW+c9H9s7ZWJLs0+rm6FPsQpzvWa+SPg
fnIieA7eJMXrTqB93cMB0iisIs0j5AD0RV0MTTfOUAHJ7vSNbtsVCNnrEHEyr7Vf
/dbgQJ7V1miFZwdjP4Le+vVYhqG3Qn4nTdkrAQFGMBmGZu3OWOKJolZ2ALQ0pMI=
=s5Ts
-----END PGP SIGNATURE-----