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-joomla15-12.0-squeeze-x86.iso.sig
    gpg: Signature made Sat Aug 18 17:39:22 UTC 2012 using RSA key ID A16EB94D
    gpg: Good signature from "Turnkey Linux Release Key

For your convenience we also include file checksums:

* sha1sum  91e484e45598b15a0a10fb4afac69ceee46ad85d
* md5sum   3e4d6c61cdb35f903149b6cce4beb5f2

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)

iQEcBAABAgAGBQJQL9NAAAoJEIXCXpWhbrlNd68IAMDpBqcHoWAf7GXnjYrRXbxN
m2EKPSjtgFecMgJBB9mTPsjQH+uRTK0bDDrFEquDBDF7KG0PPmpyBWF6gdIgP47Z
szVOZnACbUPOp7I1iM4PVI/hoVD8a+wjY0oyP1dC77OG+T8RmFSKHh2t908Mp3Pq
VHuLyV31AmZfPJqWxQVUtGE7TQbYELomIMK9GJhNqowhUru9JJA6r/9fJyVDH7il
REbPKtrEWdwMn7FZJWLyezeC0TIhdOCKvet9CIps99+rQNO3eSlgSGLREbk824g6
4GS1uDJm+wLFNNtSkZZ+KYej37tXHGAuS+0olrinX0JmI//iTMw7EySPQXtJzns=
=nVSA
-----END PGP SIGNATURE-----