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-openphoto-12.1-squeeze-i386-vmdk.zip.sig
      gpg: Signature made Tue Jun  4 22:34:14 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  34dfb24ce117e271d7a695d8df31954c9f7cd29e
    * md5sum   f18ed375e94f3aad58fced2256c401ce

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)

iQEcBAABAgAGBQJRrmtWAAoJEIXCXpWhbrlNeXMH/A2nPU2/L7BBER0Ql+jHag1V
eo3kP88cegYrlLnmXjGDFWKRwik1Mr6tXtHZMIaknH1QLDT7F+jgVCLRplxtHCPh
UHfez4u8RCeLKKNcKD05uKr3pkuPf3dRemm+/Fbbsysr9zcGJ+OCK5jqo0GABv/w
bjCN1nWw1tsJsL76/wlE5hxEC1cEitPoTf2JNykSFmUr/Vo8nPUaPEAFQ0oy34K3
3gRwU1jYY55xQPUp6VgCrdqCQLqgx6W02ysjACzo8iA13cayj7fMKdkHYfFVpswP
bsLHmidrmC8Z7RNSTXT9lhi6ojcmNr9U3KBdR/OUTi40bpkjhezamotGQnn+yec=
=xdfL
-----END PGP SIGNATURE-----