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-joomla25-12.0-squeeze-x86-vmdk.zip.sig
    gpg: Signature made Tue Aug 21 11:50:32 UTC 2012 using RSA key ID A16EB94D
    gpg: Good signature from "Turnkey Linux Release Key

For your convenience we also include file checksums:

* sha1sum  efcad715391684c426d22dde4e012870fc308cf0
* md5sum   2af7d9ec6a0afc0ac95be4fcbe557df8

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)

iQEcBAABAgAGBQJQM3X9AAoJEIXCXpWhbrlN5nIH/R1o5uOC0h6UTR9ZG0fgkW/8
cWz5z0odxrH4cTFgJYuimPbke8eIPoAnJRir9k3d+o7hNrWV3pRvyBV3OBa4Wwat
E3o6nnrtoNXLtvtLdcLxFwhKYJkDFA+ZmvEQF3wMUqlEceAAm1MtPjmFKODfrh+R
wL2o/NPNYyZunmZ7RNf4Q8zm5Amqiqu5uLrkvrEjmBeFcmjqDl/WRRuOUEvLpSoh
gVOZaDfRLy3CpQPwiLzrUUmaMiW1SIqIy9HU0ADa7iFZmnj4ck3XlZYzMEF2KvRM
SHV1jeSEXC7GYQxIeXXDhEyra1IkgEn6W/balrA6VNZcPiNbcnda+cFtHL+mxIM=
=6jgK
-----END PGP SIGNATURE-----