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-zencart-12.0-squeeze-x86-vmdk.zip.sig
    gpg: Signature made Tue Aug 21 12:44:14 UTC 2012 using RSA key ID A16EB94D
    gpg: Good signature from "Turnkey Linux Release Key

For your convenience we also include file checksums:

* sha1sum  708378edd93c3f910a3b9fdd49447dcc126fb25a
* md5sum   ec42b50588684a44b00475943b584540

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)

iQEcBAABAgAGBQJQM4KTAAoJEIXCXpWhbrlNHiIH/1GOLxzpCPAlXai+2d4vaoBW
B3bwybBaVG0hXfnrnSP7ycp26M7usrMb9GlA6+8cDduhj+Z8BVSI74U3mbC+PVAX
8RIByjTUOAiBDKHdpai8h+BSqw8qqSBzeSaaZPG3QaoTWcb3ZP298DOchbOvPHa1
+V6yUyAFG+u5In9G25Xg9h+1u3gorcTP7A42BvjiKQCJ/z0HpSQiODPs19guaPL6
rpTeNxcsO3NYjoNWJ4GNcrtzDGQhERpd12awn0avkxzOktrRiDqBXc7QmVjGuzYb
FJmyZnlYqHJW3MvZnGZObwTIVZlUm2wxPow9d7G4Y1T+l6GQtDb7Lyc1ZjYG8/4=
=YUn4
-----END PGP SIGNATURE-----